General

  • Target

    3D1672C7A51602F091B622285FBCCE4AEEC4522D428A1A2179B2F1033C94B3E3

  • Size

    269KB

  • Sample

    221123-r2v5haab94

  • MD5

    e6cf453714f173ec38a48cdde5a7368c

  • SHA1

    5598dc5a4e09b119ea7d8e2ed02b126f4c869b36

  • SHA256

    3d1672c7a51602f091b622285fbcce4aeec4522d428a1a2179b2f1033c94b3e3

  • SHA512

    80a5e704a857fe8d18d673bbfdf8e94ede9ff3f1d4a4edb4c34bd26d3adeaf922edd192a744e70bbb5a308295fb9138823ca47f2682910699a8750eea15d063c

  • SSDEEP

    6144:XSnatkeXNHhPZt6EMw+XYcFGujqdcK7po/zSLXCW:inatRNpZt7Mw+ocF1GIzYXf

Malware Config

Extracted

Family

formbook

Campaign

xhnq

Decoy

kkL8Pu8x+4S6wfoCcvftOA==

496LxjKjebwp3Q==

ZNpe1artufAiEvfm

4CIcGQGlfZxOWk0WfU+wmLwHYNU=

nCqrPAt3AVekKygjamfKlLwHYNU=

t3ppAKZhQHeDNIODv4HKmLwHYNU=

ELBzK0V6QboxkHETQPeEni+H

BrZstrXumvReu6Q5bGAp1idBRcBqdzIWBw==

yNispwXS2wJJ

WzKfqGFL2TuyZbWJfP922LwHYNU=

qOfvZB3ikBBe

02Ae6pxfJKIwxGUzLw==

MK5YMCnhqBH9LYpSyZFZ

P5ZeKBadM4fFMvxSyZFZ

2BhbGIIr3/bytfHx

1awWI9/MRYX7aEHQTgLHJQ==

n61fuJeFBWTZohooVyqYhrwHYNU=

DIoQj5nLfMg27S77/sOCFuzOkA==

X5tPEguDocp8lfoHcvftOA==

MK5fKQV570dBgQSTAfs=

Targets

    • Target

      Product Specification.exe

    • Size

      281KB

    • MD5

      49b374a64015666e9ae51070c7df038e

    • SHA1

      5cc61425c317ff5256811adc6ecd9e224ee7c3d4

    • SHA256

      2d0bf404b71b81df2a8256b7adb927dfac1ed504c968f0c7e07dd3fea4213bb1

    • SHA512

      c437cead3a461959791ff0fff852f3e5df34294af52a427fe0c2e81391a97f5fd25e97f0bddae292230775f49b1dd39cb4f1a873c876cb0f13aeb3a15e8f171d

    • SSDEEP

      6144:MEa0NTHageXNHhxZt6EMw+XYWFGuZqdcKI+cCzSLXRt:XTHa9NPZt7Mw+oWF/GoLCzYXX

    • Formbook

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

    • Blocklisted process makes network request

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks