gh0strat | 27b825692d88dca0782ed9518f33aee44ebceb2905d25b816f919fbb169e1d0c | Triage

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Reports

Overview

overview

Static

static

3

27b825692d...0c.exe

windows7-x64

27b825692d...0c.exe

windows10-2004-x64

Sharing

General

Target

27b825692d88dca0782ed9518f33aee44ebceb2905d25b816f919fbb169e1d0c
Size

4.6MB
Sample

240821-msy3ksxglk
MD5

33d5b3ebccbbcdcb9c4f703bf1c983d5
SHA1

70e3c220c52dc9d3da66f18bd6a5496d61fd39bf
SHA256

27b825692d88dca0782ed9518f33aee44ebceb2905d25b816f919fbb169e1d0c
SHA512

bca2870c5115f3f1b2a7f59d62e172cb61e91a3aca85cb32b467560ae68bf1a9d916ccc8efbfb18ff1b598ca1dd61fc12920234d024043f3df492de4a2c164e2
SSDEEP

49152:cQZAdVyVT9n/Gg0P+WhoGybXsPNIULkmp1/j6AeXZG7wmpvGF1IP9z5WuHC4O8bU:dGdVyVT9nOgmhbybXsPN5kiQaZ56

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

27b825692d88dca0782ed9518f33aee44ebceb2905d25b816f919fbb169e1d0c.exe

Resource

win7-20240705-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows7-x64

21 signatures

150 seconds

Behavioral task

behavioral2

Sample

27b825692d88dca0782ed9518f33aee44ebceb2905d25b816f919fbb169e1d0c.exe

Resource

win10v2004-20240802-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows10-2004-x64

21 signatures

150 seconds

Malware Config

Targets

- Target
  
  27b825692d88dca0782ed9518f33aee44ebceb2905d25b816f919fbb169e1d0c
- Size
  
  4.6MB
- MD5
  
  33d5b3ebccbbcdcb9c4f703bf1c983d5
- SHA1
  
  70e3c220c52dc9d3da66f18bd6a5496d61fd39bf
- SHA256
  
  27b825692d88dca0782ed9518f33aee44ebceb2905d25b816f919fbb169e1d0c
- SHA512
  
  bca2870c5115f3f1b2a7f59d62e172cb61e91a3aca85cb32b467560ae68bf1a9d916ccc8efbfb18ff1b598ca1dd61fc12920234d024043f3df492de4a2c164e2
- SSDEEP
  
  49152:cQZAdVyVT9n/Gg0P+WhoGybXsPNIULkmp1/j6AeXZG7wmpvGF1IP9z5WuHC4O8bU:dGdVyVT9nOgmhbybXsPN5kiQaZ56
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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