General

  • Target

    af31cef33e689e44fd5876be16240e1cea6e6515840716170c0a3f39482e44e3

  • Size

    4.3MB

  • Sample

    221124-zjqq3acb6t

  • MD5

    6c1c46957183205bab11a1f23ede410c

  • SHA1

    045490125a0ebe775d078ad815187bda6cee22fb

  • SHA256

    af31cef33e689e44fd5876be16240e1cea6e6515840716170c0a3f39482e44e3

  • SHA512

    8927daa2a248b83ba5457d7b275358375b633375ff88af6641f6b976c0fa10cb19cbd202d6f020916a4ef7a3ac8b2b7f9d52a9834d6fb6f4fb0ec7c16c8c1839

  • SSDEEP

    49152:GSuK4jZ0WHCpNqLmxup4TdGKvghxfki1/PXGIjQhjSlM/Zf0weeDNxKr:t2Z0Nvq5KclP2iQhj8MNtLNxK

Malware Config

Targets

    • Target

      af31cef33e689e44fd5876be16240e1cea6e6515840716170c0a3f39482e44e3

    • Size

      4.3MB

    • MD5

      6c1c46957183205bab11a1f23ede410c

    • SHA1

      045490125a0ebe775d078ad815187bda6cee22fb

    • SHA256

      af31cef33e689e44fd5876be16240e1cea6e6515840716170c0a3f39482e44e3

    • SHA512

      8927daa2a248b83ba5457d7b275358375b633375ff88af6641f6b976c0fa10cb19cbd202d6f020916a4ef7a3ac8b2b7f9d52a9834d6fb6f4fb0ec7c16c8c1839

    • SSDEEP

      49152:GSuK4jZ0WHCpNqLmxup4TdGKvghxfki1/PXGIjQhjSlM/Zf0weeDNxKr:t2Z0Nvq5KclP2iQhj8MNtLNxK

    • Registers COM server for autorun

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Browser Extensions

1
T1176

Defense Evasion

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

Tasks