Malware Analysis Report

2024-10-10 07:15

Sample ID 240613-sm57laybln
Target a63513d8ba61da43063f49a61e7c5d84_JaffaCakes118
SHA256 c95c2de5d2a76981cb74e53f3450cd5eb34fb35094da61708486f5326b7dfc6f
Tags
execution
score
8/10

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
8/10

SHA256

c95c2de5d2a76981cb74e53f3450cd5eb34fb35094da61708486f5326b7dfc6f

Threat Level: Likely malicious

The file a63513d8ba61da43063f49a61e7c5d84_JaffaCakes118 was found to be: Likely malicious.

Malicious Activity Summary

execution

Blocklisted process makes network request

Command and Scripting Interpreter: JavaScript

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-13 15:15

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-13 15:15

Reported

2024-06-13 15:18

Platform

win7-20231129-en

Max time kernel

118s

Max time network

119s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\Rechnungs_Details_927009706758DE_April_25_2019.js

Signatures

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\system32\wscript.exe N/A

Command and Scripting Interpreter: JavaScript

execution

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\Rechnungs_Details_927009706758DE_April_25_2019.js

Network

Country Destination Domain Proto
US 8.8.8.8:53 www.whwzyy.cn udp
CN 106.14.207.212:80 www.whwzyy.cn tcp
US 8.8.8.8:53 immigrant.ca udp
US 8.8.8.8:53 elmedicodeldeportista.com udp
US 8.8.8.8:53 jieyilashedu.com udp
US 8.8.8.8:53 kathiacam.com udp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-13 15:15

Reported

2024-06-13 15:18

Platform

win10v2004-20240508-en

Max time kernel

143s

Max time network

149s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\Rechnungs_Details_927009706758DE_April_25_2019.js

Signatures

Command and Scripting Interpreter: JavaScript

execution

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\Rechnungs_Details_927009706758DE_April_25_2019.js

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4176,i,5711962389779687290,1245653010537220991,262144 --variations-seed-version --mojo-platform-channel-handle=4100 /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 www.whwzyy.cn udp
US 8.8.8.8:53 immigrant.ca udp
NL 52.142.223.178:80 tcp
US 8.8.8.8:53 elmedicodeldeportista.com udp

Files

N/A