General

  • Target

    1fb878f8723c96377de6fb0d239794470d436023cbaf3472ea8ed16637d0f9bc

  • Size

    1.3MB

  • Sample

    240618-lmkgkasbjk

  • MD5

    e2ec5d5e75650aad1237c7e164ff0d69

  • SHA1

    f2c190494f8599de726abf38e42caa5a7d9da6db

  • SHA256

    1fb878f8723c96377de6fb0d239794470d436023cbaf3472ea8ed16637d0f9bc

  • SHA512

    8223a225a8f82474c876abeae34ee0bab4a213c6e361a6409fcb75095f87fdc776123be9d0605cff1f626e97f2c322a476488526f4816e05c5da0096a34a6bcd

  • SSDEEP

    24576:dOyHutimZ9VSly2hVvHW6qMnSbTBBhBMNu:QHPkVOBTK

Malware Config

Targets

    • Target

      1fb878f8723c96377de6fb0d239794470d436023cbaf3472ea8ed16637d0f9bc

    • Size

      1.3MB

    • MD5

      e2ec5d5e75650aad1237c7e164ff0d69

    • SHA1

      f2c190494f8599de726abf38e42caa5a7d9da6db

    • SHA256

      1fb878f8723c96377de6fb0d239794470d436023cbaf3472ea8ed16637d0f9bc

    • SHA512

      8223a225a8f82474c876abeae34ee0bab4a213c6e361a6409fcb75095f87fdc776123be9d0605cff1f626e97f2c322a476488526f4816e05c5da0096a34a6bcd

    • SSDEEP

      24576:dOyHutimZ9VSly2hVvHW6qMnSbTBBhBMNu:QHPkVOBTK

    • 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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • 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

Remote System Discovery

1
T1018

Tasks