the impact of malware on uk financial the impact of ... · the impact of malware on uk financial...

24
Presented by The Impact of Malware on UK Financial Institutions The Impact of Malware on UK Financial Institutions Colin Whittaker Colin Whittaker Head of Security Head of Security

Upload: duonghanh

Post on 25-Dec-2018

216 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

Pres

ente

d by

The

Impa

ct o

f Mal

war

eon

UK

Fin

anci

al

Inst

itutio

nsTh

e Im

pact

of M

alw

are

on U

K F

inan

cial

In

stitu

tions

Col

in W

hitta

ker

Col

in W

hitta

ker

Hea

d of

Sec

urity

Hea

d of

Sec

urity

Page 2: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

Age

nda

Age

nda

The

The

Mal

war

eM

alw

are

Thre

at P

rofil

e to

UK

Fin

anci

al In

stitu

tions

Thre

at P

rofil

e to

UK

Fin

anci

al In

stitu

tions

The

Con

sequ

ence

s:Th

e C

onse

quen

ces:

Dire

ct F

inan

cial

Los

ses

Dire

ct F

inan

cial

Los

ses

Loss

of B

usin

ess

Loss

of B

usin

ess

Shar

ehol

der W

orth

Shar

ehol

der W

orth

Col

late

ral d

amag

e th

roug

h In

form

atio

n Le

akag

eC

olla

tera

l dam

age

thro

ugh

Info

rmat

ion

Leak

age

Ero

sion

of e

ffect

ive

cont

rols

Ero

sion

of e

ffect

ive

cont

rols

Page 3: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

APA

CS

-an

Intr

oduc

tion

APA

CS

-an

Intr

oduc

tion

AP

AC

S, t

he U

K p

aym

ents

ass

ocia

tion,

is a

trad

e as

soci

atio

n A

PA

CS

, the

UK

pay

men

ts a

ssoc

iatio

n, is

a tr

ade

asso

ciat

ion

for i

nstit

utio

ns d

eliv

erin

g pa

ymen

ts s

ervi

ces

to e

nd c

usto

mer

sfo

r ins

titut

ions

del

iver

ing

paym

ents

ser

vice

s to

end

cus

tom

ers

It pr

ovid

es th

e fo

rum

to a

ddre

ss c

oIt

prov

ides

the

foru

m to

add

ress

co --

oper

ativ

e as

pect

s of

op

erat

ive

aspe

cts

of

paym

ents

and

thei

r dev

elop

men

tpa

ymen

ts a

nd th

eir d

evel

opm

ent

It is

als

o th

e m

ain

indu

stry

voi

ce o

n is

sues

suc

h as

pla

stic

It

is a

lso

the

mai

n in

dust

ry v

oice

on

issu

es s

uch

as p

last

ic

card

s, c

ard

fraud

, che

ques

, eca

rds,

car

d fra

ud, c

hequ

es, e

-- ban

king

sec

urity

, ele

ctro

nic

bank

ing

secu

rity,

ele

ctro

nic

paym

ents

and

cas

hpa

ymen

ts a

nd c

ash

Wor

king

Gro

ups

addr

ess

coW

orki

ng G

roup

s ad

dres

s co

-- ope

rativ

e ar

eas

such

dev

elop

ing

oper

ativ

e ar

eas

such

dev

elop

ing

auth

entic

atio

n so

lutio

ns a

nd re

spon

ding

to a

ttack

s on

eau

then

ticat

ion

solu

tions

and

resp

ondi

ng to

atta

cks

on e

--ba

nkin

g cu

stom

ers

bank

ing

cust

omer

s

Page 4: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

APA

CS

Mem

bers

APA

CS

Mem

bers

Page 5: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

Age

nda

Age

nda

The

The

Mal

war

eM

alw

are

Thre

at P

rofil

e to

UK

Fin

anci

al In

stitu

tions

Thre

at P

rofil

e to

UK

Fin

anci

al In

stitu

tions

Page 6: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

Phis

hing

Inci

dent

s –

UK

ban

ksPh

ishi

ng In

cide

nts

–U

K b

anks

Mal

war

eM

alw

are

prov

ides

the

prov

ides

the

capa

bilit

y to

com

prom

ise

capa

bilit

y to

com

prom

ise

host

s in

ord

er to

:ho

sts

in o

rder

to:

Hos

t phi

shin

g si

tes

Hos

t phi

shin

g si

tes

Dis

tribu

te th

e D

istri

bute

the

Phi

shP

hish

Cap

ture

the

data

Cap

ture

the

data

Uni

que

Phis

hing

Att

acks

targ

etin

g U

K b

anks

.

0

500

1000

1500

2000 Ja

n-05 Feb

-05 Mar-05 Apr-0

5 May-05 Jun-05 Jul-0

5 Aug-05 Sep-05 Oct-05 Nov-05 Dec-0

5 Jan-0

6 Feb-06 Mar-06 Apr-0

6 May-06 Jun-06 Jul-0

6 Aug-06 Sep-06 Oct-06 Nov-06 Dec-0

6 Jan-0

7 Feb-07

No. Unique Phishing Attacks targeting UK Banks

Page 7: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

Troj

an In

cide

nts

targ

etin

g U

K b

anks

Troj

an In

cide

nts

targ

etin

g U

K b

anks

Troj

an

Troj

an m

alw

are

mal

war

eis

the

is th

e di

rect

thre

at to

di

rect

thre

at to

co

nsum

ers

cond

uctin

g co

nsum

ers

cond

uctin

g onon

-- line

ban

king

in U

Klin

e ba

nkin

g in

UK

The

The

troja

nstro

jans

are

diffi

cult

are

diffi

cult

to d

etec

tto

det

ect

Oth

er

Oth

er m

alw

are

mal

war

epr

ovid

es

prov

ides

th

e ca

pabi

lity

to

the

capa

bilit

y to

co

mpr

omis

e ho

sts

in

com

prom

ise

host

s in

or

der t

o ca

ptur

e th

e da

ta

orde

r to

capt

ure

the

data

an

d di

strib

ute

bank

ing

and

dist

ribut

e ba

nkin

g tro

jans

troja

ns

Page 8: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

Mon

ey m

ule/

ben

efic

iary

Rec

ruitm

ent

Mon

ey m

ule/

ben

efic

iary

Rec

ruitm

ent

Mal

war

eM

alw

are

prov

ides

the

prov

ides

the

capa

bilit

y to

com

prom

ise

capa

bilit

y to

com

prom

ise

host

s in

ord

er to

hos

t ho

sts

in o

rder

to h

ost

and

cont

rol M

ule

and

cont

rol M

ule

recr

uitm

ent s

ites

recr

uitm

ent s

ites

Page 9: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

Thre

at P

rofil

eTh

reat

Pro

file

Tran

sTr

ans --

natio

nal o

rgan

ised

crim

e ga

ngs

natio

nal o

rgan

ised

crim

e ga

ngs

Cur

rent

wav

eC

urre

nt w

ave

Phi

shin

g vi

a R

ussi

a, R

oman

ia, U

krai

neP

hish

ing

via

Rus

sia,

Rom

ania

, Ukr

aine

……M

oney

laun

derin

g vi

a M

oney

laun

derin

g vi

a B

altic

sB

altic

s&

St P

eter

sbur

g&

St P

eter

sbur

gTh

e ne

w w

ave

The

new

wav

eW

est A

frica

nsW

est A

frica

nsB

uild

ing

on e

stab

lishe

d 41

9 in

frast

ruct

ure

Bui

ldin

g on

est

ablis

hed

419

infra

stru

ctur

eTh

e ne

xt w

ave

The

next

wav

eE

ast A

sian

sE

ast A

sian

sBr

azili

ans

Braz

ilian

s

Tech

nica

l and

org

anis

atio

nal c

apab

ilitie

s of

atta

cker

s pr

oven

Te

chni

cal a

nd o

rgan

isat

iona

l cap

abilit

ies

of a

ttack

ers

prov

en ––

thre

at n

ot

thre

at n

ot

goin

g to

dim

inis

h go

ing

to d

imin

ish

Fuel

ling

iden

tity

thef

t: C

rede

ntia

ls &

iden

titie

s be

ing

used

to

Fuel

ling

iden

tity

thef

t: C

rede

ntia

ls &

iden

titie

s be

ing

used

to s

uppo

rt su

ppor

t ca

rdin

g, a

ccou

nt ta

keov

er, l

oan

fraud

etc

card

ing,

acc

ount

take

over

, loa

n fra

ud e

tc

Page 10: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

Age

nda

Age

nda

The

The

Mal

war

eM

alw

are

Thre

at P

rofil

e to

UK

Fin

anci

al In

stitu

tions

Thre

at P

rofil

e to

UK

Fin

anci

al In

stitu

tions

The

Con

sequ

ence

s:Th

e C

onse

quen

ces:

Dire

ct F

inan

cial

Los

ses

Dire

ct F

inan

cial

Los

ses

Page 11: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

Dire

ct L

osse

s in

Con

text

Dire

ct L

osse

s in

Con

text

Dire

ct lo

sses

(net

):D

irect

loss

es (n

et):

2004

: £12

.2M

2004

: £12

.2M

2005

: £23

.2M

20

05: £

23.2

M ––

up 9

0%up

90%

2006

: £33

.5M

20

06: £

33.5

M ––

up 4

4%up

44%

Dire

ct lo

sses

not

fully

repr

esen

tativ

e of

pro

blem

:D

irect

loss

es n

ot fu

lly re

pres

enta

tive

of p

robl

em:

Trus

t in

onlin

e ch

anne

lsTr

ust i

n on

line

chan

nels

Rep

utat

iona

l asp

ects

R

eput

atio

nal a

spec

ts ––

impa

ct o

n th

e br

and

impa

ct o

n th

e br

and

Indi

rect

cos

ts &

opp

ortu

nity

cos

ts d

iffic

ult t

o qu

antif

yIn

dire

ct c

osts

& o

ppor

tuni

ty c

osts

diff

icul

t to

quan

tify

Pos

itive

Act

ion

Pos

itive

Act

ion

Col

lect

ive

unde

rsta

ndin

g C

olle

ctiv

e un

ders

tand

ing

Sha

ring

of in

telli

genc

e an

d le

sson

s le

arnt

Sha

ring

of in

telli

genc

e an

d le

sson

s le

arnt

Ben

efic

iary

inte

llige

nce

shar

ing

Ben

efic

iary

inte

llige

nce

shar

ing

Enh

ance

d Fr

aud

Det

ectio

nE

nhan

ced

Frau

d D

etec

tion

Page 12: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

Age

nda

Age

nda

The

The

Mal

war

eM

alw

are

Thre

at P

rofil

e to

UK

Fin

anci

al In

stitu

tions

Thre

at P

rofil

e to

UK

Fin

anci

al In

stitu

tions

The

Con

sequ

ence

s:Th

e C

onse

quen

ces:

Dire

ct F

inan

cial

Los

ses

Dire

ct F

inan

cial

Los

ses

Loss

of B

usin

ess

Loss

of B

usin

ess

Page 13: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

Loss

of B

usin

ess

Loss

of B

usin

ess

Are

con

sum

ers

turn

ing

away

from

the

eA

re c

onsu

mer

s tu

rnin

g aw

ay fr

om th

e e --

chan

nel?

chan

nel?

How

muc

h ar

e th

ey u

sing

the

chan

nel?

How

muc

h ar

e th

ey u

sing

the

chan

nel?

How

muc

h m

ore

wou

ld th

ey u

se th

e ch

anne

l if t

hey

felt

mor

e H

ow m

uch

mor

e w

ould

they

use

the

chan

nel i

f the

y fe

lt m

ore

secu

re?

secu

re?

Are

we

limite

d to

wha

t ser

vice

s w

e ca

n of

fer t

o ou

r A

re w

e lim

ited

to w

hat s

ervi

ces

we

can

offe

r to

our

cust

omer

s?cu

stom

ers?

Do

we

stop

doi

ng b

usin

ess

with

our

cus

tom

ers

who

are

D

o w

e st

op d

oing

bus

ines

s w

ith o

ur c

usto

mer

s w

ho a

re

infe

cted

with

in

fect

ed w

ith m

alw

are

mal

war

eth

ey c

anno

t rem

ove?

they

can

not r

emov

e?

Page 14: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

024681012141618

Jun-0

0

Dec-00

Jun-0

1

Dec-01

Jun-0

2

Dec-02

Jun-0

3

Dec-03

Jun-0

4

Dec-04

Jun-0

5

Dec-05

Online banking customers (millions)

The

Mar

ket a

nd th

e C

usto

mer

s’

conf

iden

ce in

onl

ine

bank

ing

The

Mar

ket a

nd th

e C

usto

mer

s’

conf

iden

ce in

onl

ine

bank

ing

Page 15: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

Age

nda

Age

nda

The

The

Mal

war

eM

alw

are

Thre

at P

rofil

e to

UK

Fin

anci

al In

stitu

tions

Thre

at P

rofil

e to

UK

Fin

anci

al In

stitu

tions

The

Con

sequ

ence

s:Th

e C

onse

quen

ces:

Dire

ct F

inan

cial

Los

ses

Dire

ct F

inan

cial

Los

ses

Loss

of B

usin

ess

Loss

of B

usin

ess

Shar

ehol

der W

orth

Shar

ehol

der W

orth

Page 16: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

The

Pum

p an

d D

ump

Thre

atTh

e Pu

mp

and

Dum

p Th

reat

CO

MP

AN

Y

ASH

AR

ES

OR

GA

NIS

EDC

RIM

INA

LS1.

BU

Y £

MU

LTIP

LE C

OM

PR

OM

ISED

AC

CO

UN

TS

(CO

NTR

OLL

ED B

Y Z

OM

BIE

BO

T-N

ET)

2. B

UY

££££

3. S

ELL

££££

PRO

FIT

Page 17: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

Impa

ct o

f Pum

p an

d D

ump

Impa

ct o

f Pum

p an

d D

ump

Loss

to th

e co

nsum

erLo

ss to

the

cons

umer

Thre

aten

s eq

uity

and

sha

re tr

adin

g, a

nd in

vest

men

tTh

reat

ens

equi

ty a

nd s

hare

trad

ing,

and

inve

stm

ent

Thre

aten

s re

puta

tion

and

wor

th o

f the

ent

erpr

ise

Thre

aten

s re

puta

tion

and

wor

th o

f the

ent

erpr

ise

Page 18: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

Age

nda

Age

nda

The

The

Mal

war

eM

alw

are

Thre

at P

rofil

e to

UK

Fin

anci

al In

stitu

tions

Thre

at P

rofil

e to

UK

Fin

anci

al In

stitu

tions

The

Con

sequ

ence

s:Th

e C

onse

quen

ces:

Dire

ct F

inan

cial

Los

ses

Dire

ct F

inan

cial

Los

ses

Loss

of B

usin

ess

Loss

of B

usin

ess

Shar

ehol

der W

orth

Shar

ehol

der W

orth

Col

late

ral d

amag

e th

roug

h In

form

atio

n Le

akag

eC

olla

tera

l dam

age

thro

ugh

Info

rmat

ion

Leak

age

Page 19: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

Our

mos

t rec

ent d

ata

reco

very

Our

mos

t rec

ent d

ata

reco

very

4 G

B T

ext F

ile4

GB

Tex

t File

Rec

over

ed a

ppro

xim

atel

y 50

0 U

K e

Rec

over

ed a

ppro

xim

atel

y 50

0 U

K e

-- ban

king

cus

tom

ers

bank

ing

cust

omer

s de

tails

deta

ils

Oth

er fe

atur

es e

xam

ined

:O

ther

feat

ures

exa

min

ed:

Sea

rch

term

"S

earc

h te

rm "

card

num

ber

card

num

ber “

, 16

,826

mat

ches

“, 1

6,82

6 m

atch

esS

earc

h te

rm ".

Sea

rch

term

".go

v.uk

gov.

uk“,

2,77

4 m

atch

es“,

2,77

4 m

atch

es

Page 20: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

Age

nda

Age

nda

The

The

Mal

war

eM

alw

are

Thre

at P

rofil

e to

UK

Fin

anci

al In

stitu

tions

Thre

at P

rofil

e to

UK

Fin

anci

al In

stitu

tions

The

Con

sequ

ence

s:Th

e C

onse

quen

ces:

Dire

ct F

inan

cial

Los

ses

Dire

ct F

inan

cial

Los

ses

Loss

of B

usin

ess

Loss

of B

usin

ess

Shar

ehol

der W

orth

Shar

ehol

der W

orth

Col

late

ral d

amag

e th

roug

h In

form

atio

n Le

akag

eC

olla

tera

l dam

age

thro

ugh

Info

rmat

ion

Leak

age

Ero

sion

of e

ffect

ive

cont

rols

Ero

sion

of e

ffect

ive

cont

rols

Page 21: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

TAN

s(T

rans

actio

n A

utho

risat

ion

Num

ber)

TAN

s(T

rans

actio

n A

utho

risat

ion

Num

ber)

Page 22: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

A3

–H

ost R

edire

ctio

nA

3 –

Hos

t Red

irect

ion

Ban

k C

usto

mer

Atta

cker

On-

Line

B

ank

1

Cov

ertly

the

atta

cker

mod

ifies

the

clie

nt’s

hos

t file

2 Cus

tom

er in

itiat

es a

con

nect

ion

to

thei

r on-

line

bank

and

are

una

war

e th

at th

ey a

re re

dire

cted

and

logg

ing

to th

e at

tack

er’s

bog

us h

ost.

The

atta

cker

kee

ps s

endi

ng e

rror

mes

sage

s ba

ck to

the

cust

omer

af

ter e

very

OTP

unt

il th

ey h

ave

all

the

OTP

s.

3

Atta

cker

use

the

OTP

sdu

ring

the

cust

omer

’s

legi

timat

e se

ssio

n or

at

any

time

in th

e fu

ture

4

The

atta

cker

cle

ans

up

by re

mov

ing

the

mal

icio

us h

ost f

ile

Page 23: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

Sum

mar

ySu

mm

ary

The

The

Mal

war

eM

alw

are

thre

at to

UK

Fin

anci

al In

stitu

tions

is s

ever

eth

reat

to U

K F

inan

cial

Inst

itutio

ns is

sev

ere

The

curr

ent c

onse

quen

ces

are:

The

curr

ent c

onse

quen

ces

are:

Dire

ct F

inan

cial

Los

ses

Dire

ct F

inan

cial

Los

ses

Loss

of B

usin

ess

Loss

of B

usin

ess

Shar

ehol

der W

orth

Shar

ehol

der W

orth

Col

late

ral d

amag

e th

roug

h In

form

atio

n Le

akag

eC

olla

tera

l dam

age

thro

ugh

Info

rmat

ion

Leak

age

Ero

sion

of e

ffect

ive

cont

rols

Ero

sion

of e

ffect

ive

cont

rols

Page 24: The Impact of Malware on UK Financial The Impact of ... · The Impact of Malware on UK Financial The Impact of Malware on UK Financial Institutions Institutions Presented by Colin

the

UK

bank

ing

indu

stry

initi

ativ

e to

he

lp o

nlin

e ba

nkin

g us

ers

stay

saf

e on

line

Ban

k Sa

fe O

nlin

e

ww

w.b

anks

afeo

nlin

e.or

g.uk w

ww

.iden

tityt

heft.

org.

ukH

ow to

pro

tect

you

rsel

f and

wha

t to

do if

you

thin

k yo

u’re

a v

ictim