gh0strat | fc70f910455b36262ac9957dfc9d1dc99146bb700a7432fef2718d88a1d0daf4 | Triage

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Reports

Overview

overview

Static

static

5

fc70f91045...f4.exe

windows7-x64

fc70f91045...f4.exe

windows10-2004-x64

Sharing

General

Target

fc70f910455b36262ac9957dfc9d1dc99146bb700a7432fef2718d88a1d0daf4
Size

611KB
Sample

240925-lffj2axfln
MD5

d04567f489761bd23e5d7993828826d3
SHA1

29cf17aa20e16625fca6583820cf666cac384ddd
SHA256

fc70f910455b36262ac9957dfc9d1dc99146bb700a7432fef2718d88a1d0daf4
SHA512

db4cf56d5088f9155bef17d6e54fbf13564b8db7dde7f043d5d5a1ae1ed77bf7cca7ef3e311fdd2bd3bae3465b1ce035e97c9a772b99c373ca9b806ca37e1ebe
SSDEEP

12288:FFpuzZSkcBNrl5mTEUkDaSdJfpSaoNRVBUyMCe8VMM80B7qrI3iK1XBwZQO:FFmShDrngEUkDaiJfpSaoNRpMCe8CM8T

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

fc70f910455b36262ac9957dfc9d1dc99146bb700a7432fef2718d88a1d0daf4.exe

Resource

win7-20240903-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows7-x64

17 signatures

150 seconds

Behavioral task

behavioral2

Sample

fc70f910455b36262ac9957dfc9d1dc99146bb700a7432fef2718d88a1d0daf4.exe

Resource

win10v2004-20240802-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows10-2004-x64

15 signatures

150 seconds

Malware Config

Targets

- Target
  
  fc70f910455b36262ac9957dfc9d1dc99146bb700a7432fef2718d88a1d0daf4
- Size
  
  611KB
- MD5
  
  d04567f489761bd23e5d7993828826d3
- SHA1
  
  29cf17aa20e16625fca6583820cf666cac384ddd
- SHA256
  
  fc70f910455b36262ac9957dfc9d1dc99146bb700a7432fef2718d88a1d0daf4
- SHA512
  
  db4cf56d5088f9155bef17d6e54fbf13564b8db7dde7f043d5d5a1ae1ed77bf7cca7ef3e311fdd2bd3bae3465b1ce035e97c9a772b99c373ca9b806ca37e1ebe
- SSDEEP
  
  12288:FFpuzZSkcBNrl5mTEUkDaSdJfpSaoNRVBUyMCe8VMM80B7qrI3iK1XBwZQO:FFmShDrngEUkDaiJfpSaoNRpMCe8CM8T
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
- Deletes itself
- 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 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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