gh0strat | 16d4891f89ecc141447473580344971ef4ca1f5d47dcb01e19569d7d85abab50 | Triage

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Reports

Overview

overview

Static

static

7

16d4891f89...50.exe

windows7-x64

16d4891f89...50.exe

windows10-2004-x64

Sharing

General

Target

16d4891f89ecc141447473580344971ef4ca1f5d47dcb01e19569d7d85abab50
Size

611KB
Sample

240910-e4k14ayclb
MD5

7764290cdba013b7b0b67cabdc6b0c65
SHA1

f394fb2d24715883b989441bdf790790918f7b5b
SHA256

16d4891f89ecc141447473580344971ef4ca1f5d47dcb01e19569d7d85abab50
SHA512

69ed66ffe1138c44f76e955e73f9b8646a8fad04ba595f84d283adb4a4d673aa6118c2bd4aa755a592e860111566dbf5ef3883e710d1fd11f269422eda1f9239
SSDEEP

12288:1FpuzZSkcBNrl5mTEUkDaSdJfpSaoNRVBUyMCe8VMM80B7qrI3iK1XBwZQ:1FmShDrngEUkDaiJfpSaoNRpMCe8CM8T

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

16d4891f89ecc141447473580344971ef4ca1f5d47dcb01e19569d7d85abab50.exe

Resource

win7-20240903-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows7-x64

17 signatures

150 seconds

Behavioral task

behavioral2

Sample

16d4891f89ecc141447473580344971ef4ca1f5d47dcb01e19569d7d85abab50.exe

Resource

win10v2004-20240802-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows10-2004-x64

15 signatures

150 seconds

Malware Config

Targets

- Target
  
  16d4891f89ecc141447473580344971ef4ca1f5d47dcb01e19569d7d85abab50
- Size
  
  611KB
- MD5
  
  7764290cdba013b7b0b67cabdc6b0c65
- SHA1
  
  f394fb2d24715883b989441bdf790790918f7b5b
- SHA256
  
  16d4891f89ecc141447473580344971ef4ca1f5d47dcb01e19569d7d85abab50
- SHA512
  
  69ed66ffe1138c44f76e955e73f9b8646a8fad04ba595f84d283adb4a4d673aa6118c2bd4aa755a592e860111566dbf5ef3883e710d1fd11f269422eda1f9239
- SSDEEP
  
  12288:1FpuzZSkcBNrl5mTEUkDaSdJfpSaoNRVBUyMCe8VMM80B7qrI3iK1XBwZQ:1FmShDrngEUkDaiJfpSaoNRpMCe8CM8T
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
- 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 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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