Malware Analysis Report

2025-01-22 12:44

Sample ID 240623-b68y6aydqk
Target 04ca288989fe00f271929c6b8ff9abbc_JaffaCakes118
SHA256 f10116c066c713e5c26fa6353637d2ada98f21777cd1b6b49e8a6f2c56b0cd08
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

f10116c066c713e5c26fa6353637d2ada98f21777cd1b6b49e8a6f2c56b0cd08

Threat Level: Shows suspicious behavior

The file 04ca288989fe00f271929c6b8ff9abbc_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

aspackv2

ASPack v2.12-2.42

Unsigned PE

Program crash

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-23 01:46

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 01:46

Reported

2024-06-23 01:49

Platform

win7-20240220-en

Max time kernel

140s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\04ca288989fe00f271929c6b8ff9abbc_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\04ca288989fe00f271929c6b8ff9abbc_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\04ca288989fe00f271929c6b8ff9abbc_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3036 -s 48

Network

N/A

Files

memory/3036-0-0x0000000001020000-0x000000000104C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-23 01:46

Reported

2024-06-23 01:49

Platform

win10v2004-20240611-en

Max time kernel

139s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\04ca288989fe00f271929c6b8ff9abbc_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\04ca288989fe00f271929c6b8ff9abbc_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\04ca288989fe00f271929c6b8ff9abbc_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2460 -ip 2460

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2460 -s 232

Network

Country Destination Domain Proto
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 20.42.73.26:443 tcp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 164.189.21.2.in-addr.arpa udp

Files

memory/2460-0-0x00000000004D0000-0x00000000004FC000-memory.dmp