Malware Analysis Report

2025-06-16 07:03

Sample ID 240531-s7m7hsda2t
Target 878727e4c3ad13956e953143e0be115e_JaffaCakes118
SHA256 f8a01cf990b100f3f35f3f56eceb11e187a6c13ad541f783689fb531b15eef54
Tags
score
3/10

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
3/10

SHA256

f8a01cf990b100f3f35f3f56eceb11e187a6c13ad541f783689fb531b15eef54

Threat Level: Likely benign

The file 878727e4c3ad13956e953143e0be115e_JaffaCakes118 was found to be: Likely benign.

Malicious Activity Summary


Unsigned PE

Program crash

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-31 15:46

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-31 15:46

Reported

2024-05-31 15:48

Platform

win7-20240220-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\878727e4c3ad13956e953143e0be115e_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\878727e4c3ad13956e953143e0be115e_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\878727e4c3ad13956e953143e0be115e_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2852 -s 116

Network

N/A

Files

memory/2852-0-0x00000000013C0000-0x000000000142E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-31 15:46

Reported

2024-05-31 15:48

Platform

win10v2004-20240426-en

Max time kernel

93s

Max time network

94s

Command Line

"C:\Users\Admin\AppData\Local\Temp\878727e4c3ad13956e953143e0be115e_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\878727e4c3ad13956e953143e0be115e_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\878727e4c3ad13956e953143e0be115e_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2332 -ip 2332

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2332 -s 332

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 152.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp

Files

memory/2332-0-0x0000000000860000-0x00000000008CE000-memory.dmp