gh0strat | c20fdcbef3e73880902cac835a1b452756ba58e5e66a4f3100c216bb242808a2 | Triage

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Reports

Overview

overview

Static

static

3

c20fdcbef3...a2.exe

windows7-x64

c20fdcbef3...a2.exe

windows10-2004-x64

Sharing

General

Target

c20fdcbef3e73880902cac835a1b452756ba58e5e66a4f3100c216bb242808a2
Size

1.7MB
Sample

240918-rvq7zaxakp
MD5

971fdb6dbac10fa0f1f48f8c02e16291
SHA1

14f8ad2b1e33625997ca5c6d18db2be4f1a325ca
SHA256

c20fdcbef3e73880902cac835a1b452756ba58e5e66a4f3100c216bb242808a2
SHA512

e0e68b3ae5080f8ab5e52c47781e100f754868e020d48f81befc3933761cd3669419f98744cb72816b63bd42b915cd2bb1ff94b58546d9d21649f9c6617ab136
SSDEEP

24576:KQZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVjwpeXyZWSJx24G:KQZAdVyVT9n/Gg0P+Who9peiZlg4G

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

c20fdcbef3e73880902cac835a1b452756ba58e5e66a4f3100c216bb242808a2.exe

Resource

win7-20240903-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows7-x64

20 signatures

150 seconds

Behavioral task

behavioral2

Sample

c20fdcbef3e73880902cac835a1b452756ba58e5e66a4f3100c216bb242808a2.exe

Resource

win10v2004-20240802-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows10-2004-x64

20 signatures

150 seconds

Malware Config

Targets

- Target
  
  c20fdcbef3e73880902cac835a1b452756ba58e5e66a4f3100c216bb242808a2
- Size
  
  1.7MB
- MD5
  
  971fdb6dbac10fa0f1f48f8c02e16291
- SHA1
  
  14f8ad2b1e33625997ca5c6d18db2be4f1a325ca
- SHA256
  
  c20fdcbef3e73880902cac835a1b452756ba58e5e66a4f3100c216bb242808a2
- SHA512
  
  e0e68b3ae5080f8ab5e52c47781e100f754868e020d48f81befc3933761cd3669419f98744cb72816b63bd42b915cd2bb1ff94b58546d9d21649f9c6617ab136
- SSDEEP
  
  24576:KQZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVjwpeXyZWSJx24G:KQZAdVyVT9n/Gg0P+Who9peiZlg4G
Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx
- 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.
  rat gh0strat
- PurpleFox
  PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.
  rootkit trojan 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
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Server Software Component

Terminal Services DLL

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Discovery

Remote System Discovery

System Information Discovery

System Location Discovery

System Language Discovery

System Network Configuration Discovery

Internet Connection Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

behavioral2

gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

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