General

  • Target

    75513e8c2ed82882ea7f2e5f920172d3090f397942e2f2de2e41150cdf7a8ef4

  • Size

    1.9MB

  • Sample

    240529-hjgpqadg7w

  • MD5

    3e321eb8e7919d0ce2ee195a02b249d4

  • SHA1

    6d6ad7d92dcb7219462e7e266a3e5888868396a3

  • SHA256

    75513e8c2ed82882ea7f2e5f920172d3090f397942e2f2de2e41150cdf7a8ef4

  • SHA512

    0f5071b0488daa4c802112fb9c449cbfa6aeabd2556f63d7bab683a5d3baa6567722376e8f643c9f2f6c2bfdfb88416c9c9594b71f49ef783939d0e4970d6901

  • SSDEEP

    49152:jQZAdVyVT9n/Gg0P+WhorpePSyn2GZPItx2apeapelI:EGdVyVT9nOgmhbPSyn2HtUvlI

Malware Config

Targets

    • Target

      75513e8c2ed82882ea7f2e5f920172d3090f397942e2f2de2e41150cdf7a8ef4

    • Size

      1.9MB

    • MD5

      3e321eb8e7919d0ce2ee195a02b249d4

    • SHA1

      6d6ad7d92dcb7219462e7e266a3e5888868396a3

    • SHA256

      75513e8c2ed82882ea7f2e5f920172d3090f397942e2f2de2e41150cdf7a8ef4

    • SHA512

      0f5071b0488daa4c802112fb9c449cbfa6aeabd2556f63d7bab683a5d3baa6567722376e8f643c9f2f6c2bfdfb88416c9c9594b71f49ef783939d0e4970d6901

    • SSDEEP

      49152:jQZAdVyVT9n/Gg0P+WhorpePSyn2GZPItx2apeapelI:EGdVyVT9nOgmhbPSyn2HtUvlI

    • 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 DLL path for service in the registry

    • 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

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Defense Evasion

Modify Registry

2
T1112

Discovery

System Information Discovery

1
T1082

Remote System Discovery

1
T1018

Tasks