gh0strat | b466d99f7757d9d97911f11f8ae9e5e24ce8d2c528a83b65fb124670b4bfa9ac | Triage

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Reports

Overview

overview

Static

static

3

b466d99f77...ac.exe

windows7-x64

b466d99f77...ac.exe

windows10-2004-x64

Sharing

General

Target

b466d99f7757d9d97911f11f8ae9e5e24ce8d2c528a83b65fb124670b4bfa9ac
Size

12.2MB
Sample

240917-tw8jrasenc
MD5

425e7fbb7ebb52d5cee5275456b80f0c
SHA1

5fcdbb98e2ef9e12ca3850b600e0a93f734347a2
SHA256

b466d99f7757d9d97911f11f8ae9e5e24ce8d2c528a83b65fb124670b4bfa9ac
SHA512

7ac0fca230e5cf7d119b175f91d4ba53702e55548a714ed71bf13b41b62ecb9d90ab8d19878dfe7019475791582b0e20f9c3aabe9e8538b593a6ed5811121934
SSDEEP

393216:i7lSEKH3HVklBf1kjsXHmMFrJEr5jcEve2/FleI:SlNwVsBbHz8r5j9vRle

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

b466d99f7757d9d97911f11f8ae9e5e24ce8d2c528a83b65fb124670b4bfa9ac.exe

Resource

win7-20240708-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows7-x64

20 signatures

150 seconds

Behavioral task

behavioral2

Sample

b466d99f7757d9d97911f11f8ae9e5e24ce8d2c528a83b65fb124670b4bfa9ac.exe

Resource

win10v2004-20240802-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows10-2004-x64

19 signatures

150 seconds

Malware Config

Targets

- Target
  
  b466d99f7757d9d97911f11f8ae9e5e24ce8d2c528a83b65fb124670b4bfa9ac
- Size
  
  12.2MB
- MD5
  
  425e7fbb7ebb52d5cee5275456b80f0c
- SHA1
  
  5fcdbb98e2ef9e12ca3850b600e0a93f734347a2
- SHA256
  
  b466d99f7757d9d97911f11f8ae9e5e24ce8d2c528a83b65fb124670b4bfa9ac
- SHA512
  
  7ac0fca230e5cf7d119b175f91d4ba53702e55548a714ed71bf13b41b62ecb9d90ab8d19878dfe7019475791582b0e20f9c3aabe9e8538b593a6ed5811121934
- SSDEEP
  
  393216:i7lSEKH3HVklBf1kjsXHmMFrJEr5jcEve2/FleI:SlNwVsBbHz8r5j9vRle
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
- 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

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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