Malware Analysis Report

2025-04-14 00:39

Sample ID 240530-rk197abc71
Target 846f9c2191f2e41ac18ae06ea8bf1552_JaffaCakes118
SHA256 ec8d1ab7899cb647ea4ab30db0a943c86ac8d7581b50d765d97a688fd35eafa2
Tags
execution
score
3/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
3/10

SHA256

ec8d1ab7899cb647ea4ab30db0a943c86ac8d7581b50d765d97a688fd35eafa2

Threat Level: Likely benign

The file 846f9c2191f2e41ac18ae06ea8bf1552_JaffaCakes118 was found to be: Likely benign.

Malicious Activity Summary

execution

Command and Scripting Interpreter: JavaScript

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-30 14:15

Signatures

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-30 14:15

Reported

2024-05-30 14:18

Platform

win10v2004-20240508-en

Max time kernel

133s

Max time network

127s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\846f9c2191f2e41ac18ae06ea8bf1552_JaffaCakes118.js

Signatures

Command and Scripting Interpreter: JavaScript

execution

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\846f9c2191f2e41ac18ae06ea8bf1552_JaffaCakes118.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=1300,i,18168883380598738769,14202261231630113808,262144 --variations-seed-version --mojo-platform-channel-handle=4240 /prefetch:8

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 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 6.181.190.20.in-addr.arpa udp
BE 88.221.83.187:443 www.bing.com tcp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 187.83.221.88.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp

Files

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-30 14:15

Reported

2024-05-30 14:18

Platform

win7-20240508-en

Max time kernel

121s

Max time network

121s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\846f9c2191f2e41ac18ae06ea8bf1552_JaffaCakes118.js

Signatures

Command and Scripting Interpreter: JavaScript

execution

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\846f9c2191f2e41ac18ae06ea8bf1552_JaffaCakes118.js

Network

N/A

Files

N/A