General

  • Target

    84186ebea917bee4d854ff5a1f97356ab7c3a2c9c10ec9305fc476828b2b2ab8

  • Size

    232KB

  • Sample

    221127-shvv3aff77

  • MD5

    6c1eb9f505b2248d9d18605d9a51357a

  • SHA1

    900a4cfe526e4cf4f6df18ff188fe9268a01d33d

  • SHA256

    84186ebea917bee4d854ff5a1f97356ab7c3a2c9c10ec9305fc476828b2b2ab8

  • SHA512

    a7910b93a1e133a9c14aadd4fda30298e3d320f539753b391307a3d15a4952e64018a20323432068a92b19059175e367c4f0be1d3eafbfd2f6e331f66b7b3597

  • SSDEEP

    3072:MJ0A2KvUXh9O5P908zsStvqeSwCKx83lUICxsqcAeNQbOwG/Ij4ATd3:A0A2auu10usSJbuKxAlicbNI344

Malware Config

Targets

    • Target

      84186ebea917bee4d854ff5a1f97356ab7c3a2c9c10ec9305fc476828b2b2ab8

    • Size

      232KB

    • MD5

      6c1eb9f505b2248d9d18605d9a51357a

    • SHA1

      900a4cfe526e4cf4f6df18ff188fe9268a01d33d

    • SHA256

      84186ebea917bee4d854ff5a1f97356ab7c3a2c9c10ec9305fc476828b2b2ab8

    • SHA512

      a7910b93a1e133a9c14aadd4fda30298e3d320f539753b391307a3d15a4952e64018a20323432068a92b19059175e367c4f0be1d3eafbfd2f6e331f66b7b3597

    • SSDEEP

      3072:MJ0A2KvUXh9O5P908zsStvqeSwCKx83lUICxsqcAeNQbOwG/Ij4ATd3:A0A2auu10usSJbuKxAlicbNI344

    • Ramnit

      Ramnit is a versatile family that holds viruses, worms, and Trojans.

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks