Overview

overview

10

Static

static

3

6e8369bdf0...cc.exe

windows7-x64

10

6e8369bdf0...cc.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6e8369bdf08e5abcca3378842a5205b2de034315954ba534b7867d329d7c53cc

  • Size

    1.3MB

  • Sample

    240425-z3w27afa85

  • MD5

    56b9cc4ec8dc706deaaef1d86c8674ef

  • SHA1

    4fb6f03907a1377cbe4de94267a5ea864fa7921c

  • SHA256

    6e8369bdf08e5abcca3378842a5205b2de034315954ba534b7867d329d7c53cc

  • SHA512

    f03e6f26a6085204424df27b71f1d1b4d76e7515046e34aef09959d2b3340942a8dcd9203629ad6a80dfd51614c720a40c5577681af27274e0f9c15968dad958

  • SSDEEP

    24576:8QZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVdwpe5KGf:8QZAdVyVT9n/Gg0P+Whobpezf

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      6e8369bdf08e5abcca3378842a5205b2de034315954ba534b7867d329d7c53cc

    • Size

      1.3MB

    • MD5

      56b9cc4ec8dc706deaaef1d86c8674ef

    • SHA1

      4fb6f03907a1377cbe4de94267a5ea864fa7921c

    • SHA256

      6e8369bdf08e5abcca3378842a5205b2de034315954ba534b7867d329d7c53cc

    • SHA512

      f03e6f26a6085204424df27b71f1d1b4d76e7515046e34aef09959d2b3340942a8dcd9203629ad6a80dfd51614c720a40c5577681af27274e0f9c15968dad958

    • SSDEEP

      24576:8QZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVdwpe5KGf:8QZAdVyVT9n/Gg0P+Whobpezf

    Score
    10/10
    gh0stratpurplefoxpersistenceratrootkittrojanupx

    • 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

    • PurpleFox

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

      rootkittrojanpurplefox

    • Drops file in Drivers directory

    • Sets DLL path for service in the registry

      persistence

    • Sets service image path in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

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

Credential Access

Discovery

System Information Discovery

1
T1082

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks