gh0strat | e77c2c396c3e462093dbf27d800cc53efdff8d90142b39039cb868162f5a2326 | Triage

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Overview

overview

Static

static

3

e77c2c396c...26.exe

windows7-x64

e77c2c396c...26.exe

windows10-2004-x64

Sharing

General

Target

e77c2c396c3e462093dbf27d800cc53efdff8d90142b39039cb868162f5a2326
Size

2.6MB
Sample

241021-tmz61s1alm
MD5

dba980e5e11128b1a9e64c5bdff31ed3
SHA1

199a1b39f54c24fa349c50de5856dfd7986e3a83
SHA256

e77c2c396c3e462093dbf27d800cc53efdff8d90142b39039cb868162f5a2326
SHA512

7ae39d12c24331a65f570eaa4db2ce005e214e99507fc96ae5b26c1d6622c2aa0c4ea59472fec6f2fba3ec1f949448bd29d94f4db5e725a5a83c4a726d312777
SSDEEP

24576:dCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nHM:dCwsbCANnKXferL7Vwe/Gg0P+WhGA4F8

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

e77c2c396c3e462093dbf27d800cc53efdff8d90142b39039cb868162f5a2326.exe

Resource

win7-20241010-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows7-x64

18 signatures

150 seconds

Behavioral task

behavioral2

Sample

e77c2c396c3e462093dbf27d800cc53efdff8d90142b39039cb868162f5a2326.exe

Resource

win10v2004-20241007-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows10-2004-x64

18 signatures

150 seconds

Malware Config

Targets

- Target
  
  e77c2c396c3e462093dbf27d800cc53efdff8d90142b39039cb868162f5a2326
- Size
  
  2.6MB
- MD5
  
  dba980e5e11128b1a9e64c5bdff31ed3
- SHA1
  
  199a1b39f54c24fa349c50de5856dfd7986e3a83
- SHA256
  
  e77c2c396c3e462093dbf27d800cc53efdff8d90142b39039cb868162f5a2326
- SHA512
  
  7ae39d12c24331a65f570eaa4db2ce005e214e99507fc96ae5b26c1d6622c2aa0c4ea59472fec6f2fba3ec1f949448bd29d94f4db5e725a5a83c4a726d312777
- SSDEEP
  
  24576:dCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nHM:dCwsbCANnKXferL7Vwe/Gg0P+WhGA4F8
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
- 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

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 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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