General

  • Target

    f9211dd0d2f7e03866f7dd357f0b1b363ffeb0a9a73a509fb8f953db32f8cde6

  • Size

    1.2MB

  • Sample

    240602-qr7vwaec98

  • MD5

    90f7a819866dc5bf9b718b0dc5b3fbd8

  • SHA1

    ade6107646939702927b8a8583375d4830c87524

  • SHA256

    f9211dd0d2f7e03866f7dd357f0b1b363ffeb0a9a73a509fb8f953db32f8cde6

  • SHA512

    186f35658dbed6ae1e9fb279538c8120c6459fbcf2d49ac9b3b08c9427057dc2f26c4436236c6a6b5c6d29ae3c43717c93fa26d6b8714637a3542ea72ea52566

  • SSDEEP

    24576:JQZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVlwpeN0:JQZAdVyVT9n/Gg0P+WhoPpeN0

Malware Config

Targets

    • Target

      f9211dd0d2f7e03866f7dd357f0b1b363ffeb0a9a73a509fb8f953db32f8cde6

    • Size

      1.2MB

    • MD5

      90f7a819866dc5bf9b718b0dc5b3fbd8

    • SHA1

      ade6107646939702927b8a8583375d4830c87524

    • SHA256

      f9211dd0d2f7e03866f7dd357f0b1b363ffeb0a9a73a509fb8f953db32f8cde6

    • SHA512

      186f35658dbed6ae1e9fb279538c8120c6459fbcf2d49ac9b3b08c9427057dc2f26c4436236c6a6b5c6d29ae3c43717c93fa26d6b8714637a3542ea72ea52566

    • SSDEEP

      24576:JQZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVlwpeN0:JQZAdVyVT9n/Gg0P+WhoPpeN0

    • 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