General

  • Target

    348b521395af11490ff6eeb05a8efb5637d6c9fa2c4051418db55dcd9d7d7806

  • Size

    78KB

  • Sample

    220511-b3gqhafacq

  • MD5

    0d9c2592b4c26d0442c9bd807979f66e

  • SHA1

    af6180101e58fb4489c54fe8f78840a41e0e86fd

  • SHA256

    348b521395af11490ff6eeb05a8efb5637d6c9fa2c4051418db55dcd9d7d7806

  • SHA512

    5000a9a5a30f4ff638b153ebff11c3143c6b2de35b368f4e17f4c76088906980fa1293b70aa58eb604597375b23720d2644ad26f5042f35fd9573f349ad097ec

Malware Config

Targets

    • Target

      348b521395af11490ff6eeb05a8efb5637d6c9fa2c4051418db55dcd9d7d7806

    • Size

      78KB

    • MD5

      0d9c2592b4c26d0442c9bd807979f66e

    • SHA1

      af6180101e58fb4489c54fe8f78840a41e0e86fd

    • SHA256

      348b521395af11490ff6eeb05a8efb5637d6c9fa2c4051418db55dcd9d7d7806

    • SHA512

      5000a9a5a30f4ff638b153ebff11c3143c6b2de35b368f4e17f4c76088906980fa1293b70aa58eb604597375b23720d2644ad26f5042f35fd9573f349ad097ec

    • MetamorpherRAT

      Metamorpherrat is a hacking tool that has been around for a while since 2013.

    • suricata: ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz

      suricata: ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz

    • Executes dropped EXE

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks