General

  • Target

    SecuriteInfo.com.Trojan.Garf.Gen.6.7190.31519.exe

  • Size

    272KB

  • Sample

    221213-e4tm8sde74

  • MD5

    1d4d868cf4d8698f270a73cd58c7f41f

  • SHA1

    1b16a35ff3b7656262ebdce1e2fdc0148ad3bf4e

  • SHA256

    afb4878ecf77a506fee3c5d2b817d8197edd0df8baddb32563027023e6bf35cc

  • SHA512

    7c5ffc0bbb762803b57899dc93055e29c60f4fbbf4577a76d3b81ca60a3a2f9c48c8e20abccc5e8aa009efe3261a96566b350caadac6793358b46e63c92543be

  • SSDEEP

    6144:9kw0oUn1IawKrpSts87Jsaz1Dq5RIzEuSX205hfBO:goU1YKrpStsotDq5R89KrXs

Malware Config

Extracted

Family

formbook

Campaign

scse

Decoy

SKpYFyVNT2zunKf0uuM=

FlEHUseI7I5XbrO8fR/XBcS9ZA==

FPuxoUOxkLiATugw

VKdxsDSk0jdT5Kw=

FpqHf9iI/1tl97E=

YGI6sIl3UIxfZvlD+JiUuuLR

oBAEO0suBEAD5aK00A==

RKJqTzg4gQ/Q6DYSuTjDGkwuyl0ik5Kb8w==

VFg9s3W0/Ype8A3cZb+D7g==

hwD+VNd6014nrsaTWm4FBcS9ZA==

zkAdUq1soKYUfZaTqLmL

XVQ9WbRivUIQ477a/hKv+g==

QireF2geizAwmp674AGc5g==

PSTUQxs6j8OATugw

LHJhyy2VbX8NEqf0uuM=

MiY1vg6T3HqATugw

wqkUjaVXnGgBqA==

jUr/eUtSIT01Wegt

PjQidcqKzAbSZICUZb+D7g==

OkAmcv12sUEAIHwFHakzdIo2FPHw

Targets

    • Target

      SecuriteInfo.com.Trojan.Garf.Gen.6.7190.31519.exe

    • Size

      272KB

    • MD5

      1d4d868cf4d8698f270a73cd58c7f41f

    • SHA1

      1b16a35ff3b7656262ebdce1e2fdc0148ad3bf4e

    • SHA256

      afb4878ecf77a506fee3c5d2b817d8197edd0df8baddb32563027023e6bf35cc

    • SHA512

      7c5ffc0bbb762803b57899dc93055e29c60f4fbbf4577a76d3b81ca60a3a2f9c48c8e20abccc5e8aa009efe3261a96566b350caadac6793358b46e63c92543be

    • SSDEEP

      6144:9kw0oUn1IawKrpSts87Jsaz1Dq5RIzEuSX205hfBO:goU1YKrpStsotDq5R89KrXs

    • Formbook

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

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks