Overview

overview

10

Static

static

3

9512b6e1c1...b6.exe

windows7-x64

10

9512b6e1c1...b6.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    9512b6e1c1746db0470e3077ad9744f80ea7323e494795a052859cc754e858b6

  • Size

    2.8MB

  • Sample

    241227-ffy4gssjby

  • MD5

    73c173522f6ae6beb18d13a76705cbb0

  • SHA1

    3554eac6453f376771874c92387036d13bbc293c

  • SHA256

    9512b6e1c1746db0470e3077ad9744f80ea7323e494795a052859cc754e858b6

  • SHA512

    ce45975b727e663d5e5fe45cef97f4a8c961c85b97ae240ecb892908e4221f20ed705aab529e912e6710fa91a6383fbb67f66fe3c4b0d1b1f81310921de5c0e1

  • SSDEEP

    24576:uCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nHv:uCwsbCANnKXferL7Vwe/Gg0P+WhOL

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      9512b6e1c1746db0470e3077ad9744f80ea7323e494795a052859cc754e858b6

    • Size

      2.8MB

    • MD5

      73c173522f6ae6beb18d13a76705cbb0

    • SHA1

      3554eac6453f376771874c92387036d13bbc293c

    • SHA256

      9512b6e1c1746db0470e3077ad9744f80ea7323e494795a052859cc754e858b6

    • SHA512

      ce45975b727e663d5e5fe45cef97f4a8c961c85b97ae240ecb892908e4221f20ed705aab529e912e6710fa91a6383fbb67f66fe3c4b0d1b1f81310921de5c0e1

    • SSDEEP

      24576:uCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nHv:uCwsbCANnKXferL7Vwe/Gg0P+WhOL

    Score
    10/10
    gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

      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.

      ratgh0strat

    • Gh0strat family

      gh0strat

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

      rootkittrojanpurplefox

    • Purplefox family

      purplefox

    • Drops file in Drivers directory

    • Server Software Component: Terminal Services DLL

      persistence

    • Sets service image path in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks