General

  • Target

    586746a650d17bf479d4acda752b2fd59db221c8beaf4e4ec167db15531c55b4

  • Size

    403KB

  • Sample

    220221-2desqabbg2

  • MD5

    e4ecab4d7d29e36a7ea373edebf22c5f

  • SHA1

    2ec826e2a78a71e1837a716e9208eca273872663

  • SHA256

    586746a650d17bf479d4acda752b2fd59db221c8beaf4e4ec167db15531c55b4

  • SHA512

    860e3633e9ed8529afeb676b8871ce9dc02ddd82e775b992d7b9cf6d612732c24cc22983a1064e4a254b245886f9c32de51529da1d356b87c68d7c573f5403f0

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

n7ak

Decoy

audereventur.com

huro14.com

wwwjinsha155.com

antiquevendor.com

samuraisoulfood.net

traffic4updates.download

hypersarv.com

rapport-happy-wedding.com

rokutechnosupport.online

allworljob.com

hanaleedossmann.com

kauai-marathon.com

bepbosch.com

kangen-international.com

zoneshopemenowz.com

belviderewrestling.com

ipllink.com

sellingforcreators.com

wwwswty6655.com

qtumboa.com

Targets

    • Target

      yeni siparis pdf.exe

    • Size

      855KB

    • MD5

      b66417695e3a8844a9ee9fa5828bfd8c

    • SHA1

      701f2da68cfe095527a6c66fd6aee55204eb57d9

    • SHA256

      8f10623db4fc1e8289a02e94db58942a94a25c59a06e559fa910094da3db7e9d

    • SHA512

      98121e7d46376026499e450c519d012e721a14b075e46e711b077a7beb507a77dc3a4e4264cd9e52346c88e56a8607235e942f29be504f72d837e8de7dba242d

    • Formbook

      Formbook is a data stealing malware which is capable of stealing data.

    • Formbook Payload

    • Adds policy Run key to start application

    • Deletes itself

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Command-Line Interface

1
T1059

Persistence

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Modify Registry

3
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks