Malware Analysis Report

2025-01-22 13:05

Sample ID 240626-c75tkashnj
Target 1075dbd546499dc638a0ee246827a7c2_JaffaCakes118
SHA256 285730d239024ed4bab75833754d8443fc92382823b4552e8b700ed364ad6a51
Tags
vmprotect
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

285730d239024ed4bab75833754d8443fc92382823b4552e8b700ed364ad6a51

Threat Level: Shows suspicious behavior

The file 1075dbd546499dc638a0ee246827a7c2_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

vmprotect

VMProtect packed file

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-26 02:44

Signatures

VMProtect packed file

vmprotect
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

2024-06-26 02:44

Reported

2024-06-26 02:46

Platform

win7-20240508-en

Max time kernel

119s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1075dbd546499dc638a0ee246827a7c2_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\1075dbd546499dc638a0ee246827a7c2_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\1075dbd546499dc638a0ee246827a7c2_JaffaCakes118.exe"

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c C:/Windows/Temp/Loading.bat

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c pause

Network

Country Destination Domain Proto
US 8.8.8.8:53 cdn.discordapp.com udp
US 8.8.8.8:53 cdn.discordapp.com udp
US 8.8.8.8:53 cdn.discordapp.com udp
US 8.8.8.8:53 cdn.discordapp.com udp

Files

memory/2416-5-0x0000000140000000-0x00000001406B3000-memory.dmp

memory/2416-6-0x0000000140044000-0x000000014046F000-memory.dmp

memory/2416-4-0x0000000077DA0000-0x0000000077DA2000-memory.dmp

memory/2416-7-0x0000000140000000-0x00000001406B3000-memory.dmp

memory/2416-2-0x0000000077DA0000-0x0000000077DA2000-memory.dmp

memory/2416-0-0x0000000077DA0000-0x0000000077DA2000-memory.dmp

memory/2416-8-0x0000000140044000-0x000000014046F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-26 02:44

Reported

2024-06-26 02:46

Platform

win10v2004-20240611-en

Max time kernel

150s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1075dbd546499dc638a0ee246827a7c2_JaffaCakes118.exe"

Signatures

VMProtect packed file

vmprotect
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1075dbd546499dc638a0ee246827a7c2_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\1075dbd546499dc638a0ee246827a7c2_JaffaCakes118.exe"

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c C:/Windows/Temp/Loading.bat

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c pause

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 cdn.discordapp.com udp
US 162.159.135.233:443 cdn.discordapp.com tcp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 233.135.159.162.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp
US 8.8.8.8:53 138.201.86.20.in-addr.arpa udp
US 8.8.8.8:53 udp

Files

memory/980-0-0x00007FF98E0B0000-0x00007FF98E0B2000-memory.dmp

memory/980-1-0x0000000140000000-0x00000001406B3000-memory.dmp

memory/980-2-0x0000000140044000-0x000000014046F000-memory.dmp

memory/980-3-0x0000000140000000-0x00000001406B3000-memory.dmp

memory/980-7-0x0000000140044000-0x000000014046F000-memory.dmp

memory/980-8-0x0000000140000000-0x00000001406B3000-memory.dmp