Malware Analysis Report

2025-03-15 05:52

Sample ID 240627-xama6svbld
Target 1716ae2ad8c9c37d1315cbb967f37491_JaffaCakes118
SHA256 a79b229e4631ced072942167bbada99ce5fa455394d098cb2d608279258d9928
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

a79b229e4631ced072942167bbada99ce5fa455394d098cb2d608279258d9928

Threat Level: Shows suspicious behavior

The file 1716ae2ad8c9c37d1315cbb967f37491_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

vmprotect

VMProtect packed file

Drops file in System32 directory

Unsigned PE

Suspicious behavior: LoadsDriver

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-27 18:39

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

2024-06-27 18:39

Reported

2024-06-27 18:41

Platform

win7-20240419-en

Max time kernel

120s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1716ae2ad8c9c37d1315cbb967f37491_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

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\tmp1C18.tmp C:\Users\Admin\AppData\Local\Temp\1716ae2ad8c9c37d1315cbb967f37491_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\tmp1C39.tmp C:\Users\Admin\AppData\Local\Temp\1716ae2ad8c9c37d1315cbb967f37491_JaffaCakes118.exe N/A

Suspicious behavior: LoadsDriver

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

Processes

C:\Users\Admin\AppData\Local\Temp\1716ae2ad8c9c37d1315cbb967f37491_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\1716ae2ad8c9c37d1315cbb967f37491_JaffaCakes118.exe"

Network

N/A

Files

memory/2956-0-0x0000000000400000-0x0000000000431000-memory.dmp

memory/2956-1-0x0000000000400000-0x0000000000431000-memory.dmp

memory/2956-6-0x0000000000400000-0x0000000000431000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-27 18:39

Reported

2024-06-27 18:41

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1716ae2ad8c9c37d1315cbb967f37491_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

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\tmp55A2.tmp C:\Users\Admin\AppData\Local\Temp\1716ae2ad8c9c37d1315cbb967f37491_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\tmp55A3.tmp C:\Users\Admin\AppData\Local\Temp\1716ae2ad8c9c37d1315cbb967f37491_JaffaCakes118.exe N/A

Suspicious behavior: LoadsDriver

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

Processes

C:\Users\Admin\AppData\Local\Temp\1716ae2ad8c9c37d1315cbb967f37491_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\1716ae2ad8c9c37d1315cbb967f37491_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 57.15.31.184.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 udp

Files

memory/2044-0-0x0000000000400000-0x0000000000431000-memory.dmp

memory/2044-1-0x0000000000400000-0x0000000000431000-memory.dmp

memory/2044-6-0x0000000000400000-0x0000000000431000-memory.dmp