General

  • Target

    0014b8fda8d2a6a56ebbf31bc3b6981773a2a8caaca1c43c96cb5d7a61c152c6

  • Size

    216KB

  • Sample

    220212-p4sq2seccr

  • MD5

    8796c8b7451ef9e6782fcfc56ba58779

  • SHA1

    8356ba2ac2d274af19816665bd1c6fe85bb3e7f6

  • SHA256

    0014b8fda8d2a6a56ebbf31bc3b6981773a2a8caaca1c43c96cb5d7a61c152c6

  • SHA512

    b989e4d892bcadea2c80bdc54059708a70a6b4ce775d26b09fb8db9b556951b8aeb1d19f5ade3cf620292d75ba8044dc9e062aeb64d636d90eedf9bcb3679b48

Malware Config

Targets

    • Target

      0014b8fda8d2a6a56ebbf31bc3b6981773a2a8caaca1c43c96cb5d7a61c152c6

    • Size

      216KB

    • MD5

      8796c8b7451ef9e6782fcfc56ba58779

    • SHA1

      8356ba2ac2d274af19816665bd1c6fe85bb3e7f6

    • SHA256

      0014b8fda8d2a6a56ebbf31bc3b6981773a2a8caaca1c43c96cb5d7a61c152c6

    • SHA512

      b989e4d892bcadea2c80bdc54059708a70a6b4ce775d26b09fb8db9b556951b8aeb1d19f5ade3cf620292d75ba8044dc9e062aeb64d636d90eedf9bcb3679b48

    • Sakula

      Sakula is a remote access trojan with various capabilities.

    • Sakula Payload

    • suricata: ET MALWARE SUSPICIOUS UA (iexplore)

      suricata: ET MALWARE SUSPICIOUS UA (iexplore)

    • suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1

      suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1

    • Executes dropped EXE

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Remote System Discovery

1
T1018

Tasks