Malware Analysis Report

2025-03-15 05:49

Sample ID 240623-3l2g5a1hln
Target 045f1d7cb00ac5bcd2d96b6c93e181fb_JaffaCakes118
SHA256 cea747a24a4bb28252abdbd5c1994cbfe1f8648955521f05ed929eefc654893e
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

cea747a24a4bb28252abdbd5c1994cbfe1f8648955521f05ed929eefc654893e

Threat Level: Shows suspicious behavior

The file 045f1d7cb00ac5bcd2d96b6c93e181fb_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 23:36

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 23:36

Reported

2024-06-23 23:39

Platform

win7-20231129-en

Max time kernel

121s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\045f1d7cb00ac5bcd2d96b6c93e181fb_JaffaCakes118.exe"

Signatures

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\045f1d7cb00ac5bcd2d96b6c93e181fb_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\045f1d7cb00ac5bcd2d96b6c93e181fb_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\045f1d7cb00ac5bcd2d96b6c93e181fb_JaffaCakes118.exe"

Network

N/A

Files

memory/2036-0-0x0000000000400000-0x0000000000798000-memory.dmp

memory/2036-3-0x0000000000240000-0x0000000000241000-memory.dmp

memory/2036-5-0x0000000000400000-0x0000000000798000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-23 23:36

Reported

2024-06-23 23:39

Platform

win10v2004-20240226-en

Max time kernel

135s

Max time network

160s

Command Line

"C:\Users\Admin\AppData\Local\Temp\045f1d7cb00ac5bcd2d96b6c93e181fb_JaffaCakes118.exe"

Signatures

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\045f1d7cb00ac5bcd2d96b6c93e181fb_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\045f1d7cb00ac5bcd2d96b6c93e181fb_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\045f1d7cb00ac5bcd2d96b6c93e181fb_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 --no-appcompat-clear --mojo-platform-channel-handle=1340 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 80.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 4.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 2.17.178.52.in-addr.arpa udp

Files

memory/3152-0-0x0000000000400000-0x0000000000798000-memory.dmp

memory/3152-3-0x0000000002560000-0x0000000002561000-memory.dmp

memory/3152-5-0x0000000000400000-0x0000000000798000-memory.dmp