General

  • Target

    15a7125ac4ea76af1f4d5ca350d656f746da330152a5f39ba4a9ff76a7564da9

  • Size

    1.4MB

  • Sample

    240625-km338ssfkj

  • MD5

    dd1beee9f6fcf758f7c79adf95269405

  • SHA1

    9c2b497af16834384c19e5700c6e3c8371a34b8b

  • SHA256

    15a7125ac4ea76af1f4d5ca350d656f746da330152a5f39ba4a9ff76a7564da9

  • SHA512

    1312f4cd8af9f77db3465b984f973ecc1dd555f63d1349ad69fa362629b1650a130d77d3527a4bbe49c9a7652e6e1dff46580b357dcc7300c66a19426a6212a7

  • SSDEEP

    24576:j09tv9/7JtDElDEExIko2H2HESq2eWJ6MQjySjy+YEgy:j09XJt4HIN2H2tFvduySbgy

Malware Config

Targets

    • Target

      15a7125ac4ea76af1f4d5ca350d656f746da330152a5f39ba4a9ff76a7564da9

    • Size

      1.4MB

    • MD5

      dd1beee9f6fcf758f7c79adf95269405

    • SHA1

      9c2b497af16834384c19e5700c6e3c8371a34b8b

    • SHA256

      15a7125ac4ea76af1f4d5ca350d656f746da330152a5f39ba4a9ff76a7564da9

    • SHA512

      1312f4cd8af9f77db3465b984f973ecc1dd555f63d1349ad69fa362629b1650a130d77d3527a4bbe49c9a7652e6e1dff46580b357dcc7300c66a19426a6212a7

    • SSDEEP

      24576:j09tv9/7JtDElDEExIko2H2HESq2eWJ6MQjySjy+YEgy:j09XJt4HIN2H2tFvduySbgy

    • 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