Malware Analysis Report

2025-01-22 12:44

Sample ID 240623-b2lytsvbnf
Target 04c3d372414b0ccdbd18866380c339c1_JaffaCakes118
SHA256 4327f5540ccf4bc85b4160a674b8c6bac935e3b2b2a6eb871bcebd362cdcfa38
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

4327f5540ccf4bc85b4160a674b8c6bac935e3b2b2a6eb871bcebd362cdcfa38

Threat Level: Shows suspicious behavior

The file 04c3d372414b0ccdbd18866380c339c1_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

aspackv2

ASPack v2.12-2.42

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-23 01:38

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 01:38

Reported

2024-06-23 01:41

Platform

win7-20240611-en

Max time kernel

118s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\04c3d372414b0ccdbd18866380c339c1_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\04c3d372414b0ccdbd18866380c339c1_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\04c3d372414b0ccdbd18866380c339c1_JaffaCakes118.exe"

Network

N/A

Files

memory/2136-0-0x0000000000220000-0x0000000000221000-memory.dmp

memory/2136-3-0x0000000000400000-0x000000000074B000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-23 01:38

Reported

2024-06-23 01:41

Platform

win10v2004-20240226-en

Max time kernel

142s

Max time network

157s

Command Line

"C:\Users\Admin\AppData\Local\Temp\04c3d372414b0ccdbd18866380c339c1_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\04c3d372414b0ccdbd18866380c339c1_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\04c3d372414b0ccdbd18866380c339c1_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=1312 --field-trial-handle=2284,i,9807419199535700662,2319175108930815708,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
GB 96.16.110.114:80 tcp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 0.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 164.189.21.2.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 13.107.253.64:443 tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 chromewebstore.googleapis.com udp
US 8.8.8.8:53 chromewebstore.googleapis.com udp
GB 172.217.169.42:443 chromewebstore.googleapis.com tcp
US 8.8.8.8:53 209.143.182.52.in-addr.arpa udp

Files

memory/3080-0-0x0000000000400000-0x000000000074B000-memory.dmp

memory/3080-1-0x00000000025F0000-0x00000000025F1000-memory.dmp

memory/3080-4-0x0000000000400000-0x000000000074B000-memory.dmp