Malware Analysis Report

2025-01-18 00:23

Sample ID 240613-lvabkaxeqn
Target a4ef9a3925863ee58b3144402cb90264_JaffaCakes118
SHA256 df40613edf71dc7f7eaad32cc72b364ffbcea8bf78986cecf57faab0cf786e68
Tags
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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
7/10

SHA256

df40613edf71dc7f7eaad32cc72b364ffbcea8bf78986cecf57faab0cf786e68

Threat Level: Shows suspicious behavior

The file a4ef9a3925863ee58b3144402cb90264_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary


Checks computer location settings

Unsigned PE

Enumerates physical storage devices

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-13 09:50

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-13 09:50

Reported

2024-06-13 09:53

Platform

win7-20240508-en

Max time kernel

117s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a4ef9a3925863ee58b3144402cb90264_JaffaCakes118.exe"

Signatures

Enumerates physical storage devices

Processes

C:\Users\Admin\AppData\Local\Temp\a4ef9a3925863ee58b3144402cb90264_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a4ef9a3925863ee58b3144402cb90264_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 service.srvmd2.com udp

Files

memory/2952-1-0x0000000000640000-0x0000000000641000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-13 09:50

Reported

2024-06-13 09:53

Platform

win10v2004-20240611-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a4ef9a3925863ee58b3144402cb90264_JaffaCakes118.exe"

Signatures

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\a4ef9a3925863ee58b3144402cb90264_JaffaCakes118.exe N/A

Enumerates physical storage devices

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\a4ef9a3925863ee58b3144402cb90264_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a4ef9a3925863ee58b3144402cb90264_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a4ef9a3925863ee58b3144402cb90264_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 service.srvmd2.com udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
BE 88.221.83.192:443 www.bing.com tcp
US 8.8.8.8:53 22.177.190.20.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 192.83.221.88.in-addr.arpa udp
BE 88.221.83.192:443 www.bing.com tcp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 208.143.182.52.in-addr.arpa udp

Files

N/A