Malware Analysis Report

2025-01-22 12:44

Sample ID 240623-bqc7jstfrh
Target 04bb12d1a5d9c372b87ddfa1a2488baa_JaffaCakes118
SHA256 e07cb3b387feaffa9ca84ba9127e1a1d275d87e871c23a59cf8fa002e1dc41a5
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

e07cb3b387feaffa9ca84ba9127e1a1d275d87e871c23a59cf8fa002e1dc41a5

Threat Level: Shows suspicious behavior

The file 04bb12d1a5d9c372b87ddfa1a2488baa_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

aspackv2

ASPack v2.12-2.42

Unsigned PE

Program crash

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-23 01:20

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 01:20

Reported

2024-06-23 01:23

Platform

win7-20240220-en

Max time kernel

126s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\04bb12d1a5d9c372b87ddfa1a2488baa_JaffaCakes118.exe"

Signatures

ASPack v2.12-2.42

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

Processes

C:\Users\Admin\AppData\Local\Temp\04bb12d1a5d9c372b87ddfa1a2488baa_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\04bb12d1a5d9c372b87ddfa1a2488baa_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 aenfflux.pessoal.ws udp
BR 187.45.240.38:80 aenfflux.pessoal.ws tcp
BR 187.45.240.38:80 aenfflux.pessoal.ws tcp
BR 187.45.240.38:80 aenfflux.pessoal.ws tcp
BR 187.45.240.38:80 aenfflux.pessoal.ws tcp
BR 187.45.240.38:80 aenfflux.pessoal.ws tcp
BR 187.45.240.38:80 aenfflux.pessoal.ws tcp

Files

memory/3040-1-0x0000000000400000-0x000000000046E000-memory.dmp

memory/3040-3-0x0000000000400000-0x000000000046E000-memory.dmp

memory/3040-5-0x0000000000280000-0x000000000029D000-memory.dmp

memory/3040-4-0x00000000001E0000-0x00000000001E3000-memory.dmp

memory/3040-2-0x0000000000530000-0x0000000000577000-memory.dmp

memory/3040-6-0x0000000000400000-0x000000000046E000-memory.dmp

memory/3040-8-0x0000000000530000-0x0000000000577000-memory.dmp

memory/3040-9-0x0000000000400000-0x000000000046E000-memory.dmp

memory/3040-11-0x0000000000400000-0x000000000046E000-memory.dmp

memory/3040-13-0x0000000000400000-0x000000000046E000-memory.dmp

memory/3040-15-0x0000000000400000-0x000000000046E000-memory.dmp

memory/3040-17-0x0000000000400000-0x000000000046E000-memory.dmp

memory/3040-19-0x0000000000400000-0x000000000046E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-23 01:20

Reported

2024-06-23 01:23

Platform

win10v2004-20240226-en

Max time kernel

142s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\04bb12d1a5d9c372b87ddfa1a2488baa_JaffaCakes118.exe"

Signatures

ASPack v2.12-2.42

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

Processes

C:\Users\Admin\AppData\Local\Temp\04bb12d1a5d9c372b87ddfa1a2488baa_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\04bb12d1a5d9c372b87ddfa1a2488baa_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4764 -ip 4764

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4764 -s 388

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=2996 --field-trial-handle=3084,i,4016110471176367543,14287608422419064331,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
GB 96.16.110.114:80 tcp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 13.107.253.64:443 tcp
US 8.8.8.8:53 164.189.21.2.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 107.12.20.2.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 106.246.116.51.in-addr.arpa udp

Files

memory/4764-0-0x0000000000400000-0x000000000046E000-memory.dmp

memory/4764-1-0x00000000001D0000-0x00000000001D1000-memory.dmp

memory/4764-2-0x0000000000590000-0x00000000005D7000-memory.dmp

memory/4764-3-0x0000000000400000-0x000000000046E000-memory.dmp

memory/4764-5-0x0000000000570000-0x000000000058D000-memory.dmp

memory/4764-4-0x0000000000560000-0x0000000000563000-memory.dmp

memory/4764-6-0x0000000000400000-0x000000000046E000-memory.dmp

memory/4764-8-0x0000000000590000-0x00000000005D7000-memory.dmp