General

  • Target

    48c3cc9910559d9974cac7bb95510cbe571a7b66d9c35eecff19ff56b211a37e

  • Size

    1.4MB

  • Sample

    240529-qdacfsgb74

  • MD5

    ab34a06f120e3dfbfbc14356d9031681

  • SHA1

    f34189b668dc11c8d5bbc2bc66ab7cab8d218826

  • SHA256

    48c3cc9910559d9974cac7bb95510cbe571a7b66d9c35eecff19ff56b211a37e

  • SHA512

    f62bd49f76b20b08ebe2078e0a99df5bdc130337eafdb8195eef5b20d3da034a62dc34eb490dd5dfaa19cd7b775a7a5a4129b8720ba4a657ee208fb647f92c7f

  • SSDEEP

    24576:OQZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVMwpelm:OQZAdVyVT9n/Gg0P+WhompeQ

Malware Config

Targets

    • Target

      48c3cc9910559d9974cac7bb95510cbe571a7b66d9c35eecff19ff56b211a37e

    • Size

      1.4MB

    • MD5

      ab34a06f120e3dfbfbc14356d9031681

    • SHA1

      f34189b668dc11c8d5bbc2bc66ab7cab8d218826

    • SHA256

      48c3cc9910559d9974cac7bb95510cbe571a7b66d9c35eecff19ff56b211a37e

    • SHA512

      f62bd49f76b20b08ebe2078e0a99df5bdc130337eafdb8195eef5b20d3da034a62dc34eb490dd5dfaa19cd7b775a7a5a4129b8720ba4a657ee208fb647f92c7f

    • SSDEEP

      24576:OQZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVMwpelm:OQZAdVyVT9n/Gg0P+WhompeQ

    • 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