General

  • Target

    13a743db77a54ff14ced8a949be8a503f65962cd7217155fd662481733c0316e

  • Size

    398KB

  • Sample

    241121-zemtlsxmaw

  • MD5

    2aed2d73627ef548674c462fb6c8697f

  • SHA1

    57fe4dcc4cd1a304e6f1c2c7d27ac462778f61ac

  • SHA256

    13a743db77a54ff14ced8a949be8a503f65962cd7217155fd662481733c0316e

  • SHA512

    590bbbcce0d8cdcded306c92a0dd68a4f4b140aad8aeb5c1ffd2e5f095e3810ebe1843ab621a9b602638d271dd6a8b689de14ffce268e3c8a731a382a8f5dd68

  • SSDEEP

    12288:KaCI5jAS2vxqeZe5fh7NfdtLuCWtMiYz3aKC:3CI1n25qeZGfh7TwCW6iAqx

Malware Config

Extracted

Family

formbook

Campaign

poub

Decoy

WY0eksfISzRg4O6c+opnGL6gaw==

moRjn9ExtYi8UmUo+Tya

2vME+GedoxzFnuLXesUoVj4=

EvW4JWJ1NQ8nN3tA3SM=

2mK9efMZMgN1VOs=

8d0jua5b0J6AQEW7

/2cyThOd37DSTYMASDye4Q0t/Vs=

ral+tbIh2KKAQEW7

YLY9jsPtYB/FRmMo+Tya

R1WcElWAMtFxFrVqtZT2ZpIS9xRZNho=

KFXGg/T1pCC9GjrxUPTcjw==

8mMlK5nDwjjPFTP5jMtAtQ0t/Vs=

c7am8nhhlCo=

UW91trZj6dENxuRdpxOvW1Cf

sjOMUcvq6lYJCZEfV4euFzY=

62nBgPjdmWQkmWElww==

64E8JqA1aruSUvw=

NqI1reXpcR+REye0

8+y1oOsbjgSyEhjXUPTcjw==

Rx9by8gNBwN1VOs=

Targets

    • Target

      Invoice NO 22073895.exe

    • Size

      486KB

    • MD5

      85cd688a9fee95b88b94b6879039201f

    • SHA1

      0843488b993fd26651cff415ac5a43c593defa25

    • SHA256

      4d3261b30e45d9577916b421a9b829836e955a9be539866aa29d21aad01283c1

    • SHA512

      9ed65a00f4e6c276b18778feac6140759ebbc159d15c4c20280ff13b1887c73ec4fc88a38abe0f8e0d75ec0e5a5acf82478472b761247bee1357d130bf80ab45

    • SSDEEP

      12288:AYn68Ex+E5Z8kJqeKPMwwOfGo5KNfhtDuCytMi4zaaKL:AYn6DAEgIqecuo5KbsCy6igbG

    • Formbook

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

    • Formbook family

    • Xloader

      Xloader is a rebranded version of Formbook malware.

    • Xloader family

    • Xloader payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    • Target

      pvwuec.exe

    • Size

      84KB

    • MD5

      e87c6c672ec024582ffb00811abf747e

    • SHA1

      05921c941ed33b6e0e4cd35c20a452d0659d04dd

    • SHA256

      17a23dd9b5a1b36f5db90ea4e102a03a8dd14557b60f4c19c17e62e53ac19f86

    • SHA512

      5d09656b375b7cb2a3e3062e4a4af3c77663cc454e79a7be59f2996b4db54e8609f6de7b0ad27432e42b45f2e544a22ba43096b61be6d06d36ff1b20b1e49cb5

    • SSDEEP

      1536:gv/Fb08hIFKD8jt+X5tNYgpWtEaXkNGw4vUODaB9cTryEDuubmfs7jzH:q08hqKiARlpWtEaXkNGBUODs+yEDXFjj

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks