Overview

overview

10

Static

static

3

21cedce4a9...78.exe

windows7-x64

10

21cedce4a9...78.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    21cedce4a97a433ddf82001a70752e098aad5377754e2e813b4ce00dd7c37a78

  • Size

    1.6MB

  • Sample

    240526-ebnaradg2t

  • MD5

    7cab4e89ff40da0b5cb468ac1ffd378b

  • SHA1

    9e52bce3e4207d193ce3057ecb9aa5022078b630

  • SHA256

    21cedce4a97a433ddf82001a70752e098aad5377754e2e813b4ce00dd7c37a78

  • SHA512

    dca0ceaeae20ce0fe3f192648e281321a85cfbd10428230d518249ba96863e9eb21f5526eb07bfbdeea6f54c2b0530055f38886d48e9df31e866dba2bcb0ae2f

  • SSDEEP

    24576:jQZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVILdwILUsWAsg:jQZAdVyVT9n/Gg0P+WhoNdw4Ft

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      21cedce4a97a433ddf82001a70752e098aad5377754e2e813b4ce00dd7c37a78

    • Size

      1.6MB

    • MD5

      7cab4e89ff40da0b5cb468ac1ffd378b

    • SHA1

      9e52bce3e4207d193ce3057ecb9aa5022078b630

    • SHA256

      21cedce4a97a433ddf82001a70752e098aad5377754e2e813b4ce00dd7c37a78

    • SHA512

      dca0ceaeae20ce0fe3f192648e281321a85cfbd10428230d518249ba96863e9eb21f5526eb07bfbdeea6f54c2b0530055f38886d48e9df31e866dba2bcb0ae2f

    • SSDEEP

      24576:jQZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVILdwILUsWAsg:jQZAdVyVT9n/Gg0P+WhoNdw4Ft

    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