gh0strat | ef45aaaa19dbd57d88a7e758fbc145832fb69e3e2a447a53683dc9fe3a7f698d | Triage

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Overview

overview

Static

static

3

ef45aaaa19...8d.exe

windows7-x64

ef45aaaa19...8d.exe

windows10-2004-x64

Sharing

General

Target

ef45aaaa19dbd57d88a7e758fbc145832fb69e3e2a447a53683dc9fe3a7f698d
Size

2.0MB
Sample

241113-vcnkxawala
MD5

d9caa66d806836ec3a3a6e3b8349c2e8
SHA1

75d1a37cd0cc4a96414d41b5a0caab778fbe0902
SHA256

ef45aaaa19dbd57d88a7e758fbc145832fb69e3e2a447a53683dc9fe3a7f698d
SHA512

b3d43594c03b81f7f706a5a71d6cc126eeee85fb3a496e2c74cf0b85f2b07854155741d15eacfbe18007297f602bc81ab946cdce333878a0057872730ea739ba
SSDEEP

49152:209XJt4HIN2H2tFvduySppeI3rZPItx2apeapelI:nZJt4HINy2LkGI3mtUvlI

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

ef45aaaa19dbd57d88a7e758fbc145832fb69e3e2a447a53683dc9fe3a7f698d.exe

Resource

win7-20240903-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows7-x64

22 signatures

150 seconds

Behavioral task

behavioral2

Sample

ef45aaaa19dbd57d88a7e758fbc145832fb69e3e2a447a53683dc9fe3a7f698d.exe

Resource

win10v2004-20241007-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows10-2004-x64

21 signatures

150 seconds

Malware Config

Targets

- Target
  
  ef45aaaa19dbd57d88a7e758fbc145832fb69e3e2a447a53683dc9fe3a7f698d
- Size
  
  2.0MB
- MD5
  
  d9caa66d806836ec3a3a6e3b8349c2e8
- SHA1
  
  75d1a37cd0cc4a96414d41b5a0caab778fbe0902
- SHA256
  
  ef45aaaa19dbd57d88a7e758fbc145832fb69e3e2a447a53683dc9fe3a7f698d
- SHA512
  
  b3d43594c03b81f7f706a5a71d6cc126eeee85fb3a496e2c74cf0b85f2b07854155741d15eacfbe18007297f602bc81ab946cdce333878a0057872730ea739ba
- SSDEEP
  
  49152:209XJt4HIN2H2tFvduySppeI3rZPItx2apeapelI:nZJt4HINy2LkGI3mtUvlI
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
- Gh0strat family
  gh0strat
- PurpleFox
  PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.
  rootkit trojan purplefox
- Purplefox family
  purplefox
- Drops file in Drivers directory
- 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
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

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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