General

  • Target

    624d5ecfabce37768f20fa4a460d9bc0f2166dd951fcd70764ef6f76e2850b8e

  • Size

    1.9MB

  • Sample

    240624-ebw8nazdqm

  • MD5

    40a1960839724e62a53de129c6322f9b

  • SHA1

    ea23352f5e8e51effa4c918a58f7f27276f85250

  • SHA256

    624d5ecfabce37768f20fa4a460d9bc0f2166dd951fcd70764ef6f76e2850b8e

  • SHA512

    0a80094c2a31da7b73e2c9dd22380ca25faad6216f51fef7e792888f275135655637f301df0854206bef8252e5c5f259ca3d9b41111323eb152de5e1f0d38833

  • SSDEEP

    49152:J09XJt4HIN2H2tFvduySEpeFZPItx2apeapelI:qZJt4HINy2LkhYtUvlI

Malware Config

Targets

    • Target

      624d5ecfabce37768f20fa4a460d9bc0f2166dd951fcd70764ef6f76e2850b8e

    • Size

      1.9MB

    • MD5

      40a1960839724e62a53de129c6322f9b

    • SHA1

      ea23352f5e8e51effa4c918a58f7f27276f85250

    • SHA256

      624d5ecfabce37768f20fa4a460d9bc0f2166dd951fcd70764ef6f76e2850b8e

    • SHA512

      0a80094c2a31da7b73e2c9dd22380ca25faad6216f51fef7e792888f275135655637f301df0854206bef8252e5c5f259ca3d9b41111323eb152de5e1f0d38833

    • SSDEEP

      49152:J09XJt4HIN2H2tFvduySEpeFZPItx2apeapelI:qZJt4HINy2LkhYtUvlI

    • 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