General

  • Target

    38857d1259bf05fff80c633551557c26c8485d22c04e2d9be044eb892d82e491

  • Size

    3.5MB

  • Sample

    240626-gt2bfaygpb

  • MD5

    64de96e85c7238cc43c8188d6d21e1bd

  • SHA1

    c33da50bef5ca5848d4b1e8e973c5a3916905bb2

  • SHA256

    38857d1259bf05fff80c633551557c26c8485d22c04e2d9be044eb892d82e491

  • SHA512

    fe0b34ed7d24cadd8f2ece8d3f07545faff0f2d6587ffff01fc11aa62b36145398618696f7de4024a4ddbfbf31b56b6ca70993c16446784f31c5b1cc54bc78b6

  • SSDEEP

    49152:+CwsbCANnKXferL7Vwe/Gg0P+Wh2iv3Wb39azI+uTviVh:5ws2ANnKXOaeOgmhVub3lqVh

Malware Config

Targets

    • Target

      38857d1259bf05fff80c633551557c26c8485d22c04e2d9be044eb892d82e491

    • Size

      3.5MB

    • MD5

      64de96e85c7238cc43c8188d6d21e1bd

    • SHA1

      c33da50bef5ca5848d4b1e8e973c5a3916905bb2

    • SHA256

      38857d1259bf05fff80c633551557c26c8485d22c04e2d9be044eb892d82e491

    • SHA512

      fe0b34ed7d24cadd8f2ece8d3f07545faff0f2d6587ffff01fc11aa62b36145398618696f7de4024a4ddbfbf31b56b6ca70993c16446784f31c5b1cc54bc78b6

    • SSDEEP

      49152:+CwsbCANnKXferL7Vwe/Gg0P+Wh2iv3Wb39azI+uTviVh:5ws2ANnKXOaeOgmhVub3lqVh

    • 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

    • Server Software Component: Terminal Services DLL

    • 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 Enterprise v15

Tasks