Malware Analysis Report

2025-03-15 05:48

Sample ID 240624-aqz6mszgkb
Target 0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118
SHA256 94ffd6447a476d7e72105ffe77a99895432507c47b3507ca0a5d19da2eccff14
Tags
spyware stealer aspackv2
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
7/10

SHA256

94ffd6447a476d7e72105ffe77a99895432507c47b3507ca0a5d19da2eccff14

Threat Level: Shows suspicious behavior

The file 0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

spyware stealer aspackv2

Reads user/profile data of web browsers

ASPack v2.12-2.42

Enumerates connected drives

Enumerates physical storage devices

Unsigned PE

Program crash

Suspicious behavior: EnumeratesProcesses

Modifies registry class

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-24 00:25

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: behavioral2

Detonation Overview

Submitted

2024-06-24 00:25

Reported

2024-06-24 00:28

Platform

win10v2004-20240611-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe"

Signatures

Reads user/profile data of web browsers

spyware stealer

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\A: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\B: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A

Enumerates physical storage devices

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 5100 -ip 5100

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 5100 -s 528

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 80.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 2.159.190.20.in-addr.arpa udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa 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 8.8.8.8:53 10.27.171.150.in-addr.arpa udp
US 8.8.8.8:53 252.15.104.51.in-addr.arpa udp

Files

memory/5100-0-0x00000000025B0000-0x00000000025B1000-memory.dmp

memory/5100-1-0x0000000000400000-0x0000000000703000-memory.dmp

memory/5100-2-0x0000000000400000-0x0000000000703000-memory.dmp

memory/5100-3-0x00000000025B0000-0x00000000025B1000-memory.dmp

memory/5100-4-0x0000000000400000-0x0000000000703000-memory.dmp

memory/5100-5-0x0000000000400000-0x0000000000703000-memory.dmp

memory/5100-6-0x0000000000400000-0x0000000000703000-memory.dmp

memory/5100-7-0x0000000000400000-0x0000000000703000-memory.dmp

memory/5100-8-0x0000000000400000-0x0000000000703000-memory.dmp

memory/5100-9-0x0000000000400000-0x0000000000703000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-24 00:25

Reported

2024-06-24 00:28

Platform

win7-20240611-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe"

Signatures

Reads user/profile data of web browsers

spyware stealer

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\A: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\B: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\0584eaafd1c6a9717ed152fa58e2ae98_JaffaCakes118.exe"

Network

N/A

Files

memory/816-0-0x0000000000230000-0x0000000000231000-memory.dmp

memory/816-1-0x0000000000400000-0x0000000000703000-memory.dmp

memory/816-2-0x0000000000400000-0x0000000000703000-memory.dmp

memory/816-3-0x0000000000230000-0x0000000000231000-memory.dmp

memory/816-4-0x0000000000400000-0x0000000000703000-memory.dmp

memory/816-5-0x0000000000400000-0x0000000000703000-memory.dmp