Malware Analysis Report

2025-03-15 05:49

Sample ID 240623-3ggbdsxgmf
Target 0434fede077a15c64970c84b7a403f39_JaffaCakes118
SHA256 d57869fd4c95cdb0218f2ca1c5494fe29e492fe8f87c8035e08f469fb9dc55ad
Tags
aspackv2
score
7/10

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
7/10

SHA256

d57869fd4c95cdb0218f2ca1c5494fe29e492fe8f87c8035e08f469fb9dc55ad

Threat Level: Shows suspicious behavior

The file 0434fede077a15c64970c84b7a403f39_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

aspackv2

ASPack v2.12-2.42

Unsigned PE

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-23 23:28

Signatures

ASPack v2.12-2.42

aspackv2
Description Indicator Process Target
N/A N/A N/A N/A

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-23 23:28

Reported

2024-06-23 23:31

Platform

win7-20240508-en

Max time kernel

118s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\0434fede077a15c64970c84b7a403f39_JaffaCakes118.exe"

Signatures

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\0434fede077a15c64970c84b7a403f39_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\0434fede077a15c64970c84b7a403f39_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\0434fede077a15c64970c84b7a403f39_JaffaCakes118.exe"

Network

N/A

Files

memory/2548-0-0x0000000000400000-0x00000000006B4000-memory.dmp

memory/2548-1-0x0000000000400000-0x00000000006B4000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-23 23:28

Reported

2024-06-23 23:31

Platform

win10v2004-20240611-en

Max time kernel

138s

Max time network

127s

Command Line

"C:\Users\Admin\AppData\Local\Temp\0434fede077a15c64970c84b7a403f39_JaffaCakes118.exe"

Signatures

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\0434fede077a15c64970c84b7a403f39_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\0434fede077a15c64970c84b7a403f39_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\0434fede077a15c64970c84b7a403f39_JaffaCakes118.exe"

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 --field-trial-handle=3960,i,8998666007764333392,14724298544432336038,262144 --variations-seed-version --mojo-platform-channel-handle=1312 /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
BE 2.17.107.105:443 www.bing.com tcp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 105.107.17.2.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 0.205.248.87.in-addr.arpa udp
IE 52.111.236.22:443 tcp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp

Files

memory/3840-0-0x0000000000400000-0x00000000006B4000-memory.dmp

memory/3840-1-0x0000000000400000-0x00000000006B4000-memory.dmp