General

  • Target

    8e041befa3538097647362cce8d0aec5f300b709c3217140c8b0447843c78ad8

  • Size

    4.9MB

  • Sample

    240619-f6vtravcqh

  • MD5

    fe7d187976b43acf72818d4fb81e7453

  • SHA1

    5d48f69fc7b38e1844518b4069832d1572349ce4

  • SHA256

    8e041befa3538097647362cce8d0aec5f300b709c3217140c8b0447843c78ad8

  • SHA512

    80216982c566f13e77bc456b4263fef8a0a6326cabe7401f992c45ee40538f81788acc9a00d4f70aad8696011bef4ba5f9f77d0a91f876c56e28662eb1d5797f

  • SSDEEP

    49152:J09XJt4HIN2H2tFvduySxJDmn2mbXsPNIULkmp1/j6AeXZG7wmpvGF1IP9z5WuH8:qZJt4HINy2LkxJDmn2mbXsPN5kiQaZ56

Malware Config

Targets

    • Target

      8e041befa3538097647362cce8d0aec5f300b709c3217140c8b0447843c78ad8

    • Size

      4.9MB

    • MD5

      fe7d187976b43acf72818d4fb81e7453

    • SHA1

      5d48f69fc7b38e1844518b4069832d1572349ce4

    • SHA256

      8e041befa3538097647362cce8d0aec5f300b709c3217140c8b0447843c78ad8

    • SHA512

      80216982c566f13e77bc456b4263fef8a0a6326cabe7401f992c45ee40538f81788acc9a00d4f70aad8696011bef4ba5f9f77d0a91f876c56e28662eb1d5797f

    • SSDEEP

      49152:J09XJt4HIN2H2tFvduySxJDmn2mbXsPNIULkmp1/j6AeXZG7wmpvGF1IP9z5WuH8:qZJt4HINy2LkxJDmn2mbXsPN5kiQaZ56

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

    • Drops file in Drivers directory

    • Sets service image path in registry

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Remote System Discovery

1
T1018

Tasks