gh0strat

General

Target

f31a437a2001302650dc4d941bf7ea93d727eef8b496201309d6b70d8f52a51e
Size

1.2MB
Sample

250217-j9w3rswres
MD5

81b8929a4f14f14b4a4f909a9e3984b6
SHA1

4cbda3359536d0a8b5cd89c68ef37f7a839f522e
SHA256

f31a437a2001302650dc4d941bf7ea93d727eef8b496201309d6b70d8f52a51e
SHA512

48b77097a24468e545f18be83d7ba45c3badf56cce5985ad72df3a131d6630a6d82bac3a725891551c245e005a6557fbd73f205ffce6b90bfd0f55d13b50a2c0
SSDEEP

24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiO:WIwgMEuy+inDfp3/XoCw57XYBwKO

Score

10^/10

Malware Config

Targets

- Target
  
  f31a437a2001302650dc4d941bf7ea93d727eef8b496201309d6b70d8f52a51e
- Size
  
  1.2MB
- MD5
  
  81b8929a4f14f14b4a4f909a9e3984b6
- SHA1
  
  4cbda3359536d0a8b5cd89c68ef37f7a839f522e
- SHA256
  
  f31a437a2001302650dc4d941bf7ea93d727eef8b496201309d6b70d8f52a51e
- SHA512
  
  48b77097a24468e545f18be83d7ba45c3badf56cce5985ad72df3a131d6630a6d82bac3a725891551c245e005a6557fbd73f205ffce6b90bfd0f55d13b50a2c0
- SSDEEP
  
  24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiO:WIwgMEuy+inDfp3/XoCw57XYBwKO
Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx vmprotect
- 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
- Downloads MZ/PE file
- Drops file in Drivers directory
- Server Software Component: Terminal Services DLL
  persistence
- Sets service image path in registry
  persistence
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops startup file
- Executes dropped EXE
- Loads dropped DLL
- VMProtect packed file
  Detects executables packed with VMProtect commercial packer.
  vmprotect
- Adds Run key to start application
  persistence
- Drops file in System32 directory
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2