Malware Analysis Report

2025-03-15 06:32

Sample ID 240624-wac7tsvbkh
Target 09ea6bfd0a22b2dbc57c1d712a082884_JaffaCakes118
SHA256 44fa30e94b8f37181f0b0d28a7b3cfb4acbd7e241615ff74ef5b4e4fb5c44c69
Tags
gh0strat
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

44fa30e94b8f37181f0b0d28a7b3cfb4acbd7e241615ff74ef5b4e4fb5c44c69

Threat Level: Known bad

The file 09ea6bfd0a22b2dbc57c1d712a082884_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

gh0strat

Gh0st RAT payload

Gh0strat family

Unsigned PE

Program crash

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-24 17:42

Signatures

Gh0st RAT payload

Description Indicator Process Target
N/A N/A N/A N/A

Gh0strat family

gh0strat

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-24 17:42

Reported

2024-06-24 17:45

Platform

win7-20240508-en

Max time kernel

121s

Max time network

122s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\09ea6bfd0a22b2dbc57c1d712a082884_JaffaCakes118.dll

Signatures

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\09ea6bfd0a22b2dbc57c1d712a082884_JaffaCakes118.dll

C:\Windows\SysWOW64\regsvr32.exe

/s C:\Users\Admin\AppData\Local\Temp\09ea6bfd0a22b2dbc57c1d712a082884_JaffaCakes118.dll

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1252 -s 296

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-24 17:42

Reported

2024-06-24 17:45

Platform

win10v2004-20240508-en

Max time kernel

79s

Max time network

99s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\09ea6bfd0a22b2dbc57c1d712a082884_JaffaCakes118.dll

Signatures

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\regsvr32.exe

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 5116 wrote to memory of 3632 N/A C:\Windows\system32\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 5116 wrote to memory of 3632 N/A C:\Windows\system32\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 5116 wrote to memory of 3632 N/A C:\Windows\system32\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\09ea6bfd0a22b2dbc57c1d712a082884_JaffaCakes118.dll

C:\Windows\SysWOW64\regsvr32.exe

/s C:\Users\Admin\AppData\Local\Temp\09ea6bfd0a22b2dbc57c1d712a082884_JaffaCakes118.dll

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 3632 -ip 3632

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3632 -s 616

Network

Country Destination Domain Proto
US 52.111.227.14:443 tcp

Files

N/A