Malware Analysis Report

2025-03-15 05:55

Sample ID 240628-alwbwszhjd
Target 181687eb5ccb9940d96704f430b3bf59_JaffaCakes118
SHA256 cff97a27fac30af367393e04dfd084e058de4d5963d49124671c4a811154710e
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

cff97a27fac30af367393e04dfd084e058de4d5963d49124671c4a811154710e

Threat Level: Shows suspicious behavior

The file 181687eb5ccb9940d96704f430b3bf59_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

vmprotect

VMProtect packed file

Unsigned PE

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-28 00:18

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

2024-06-28 00:18

Reported

2024-06-28 00:21

Platform

win7-20240419-en

Max time kernel

118s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\181687eb5ccb9940d96704f430b3bf59_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\181687eb5ccb9940d96704f430b3bf59_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\181687eb5ccb9940d96704f430b3bf59_JaffaCakes118.exe"

Network

N/A

Files

memory/2204-3-0x0000000000400000-0x000000000051C000-memory.dmp

memory/2204-0-0x0000000000400000-0x000000000051C000-memory.dmp

memory/2204-4-0x0000000000400000-0x000000000051C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-28 00:18

Reported

2024-06-28 00:21

Platform

win10v2004-20240508-en

Max time kernel

51s

Max time network

58s

Command Line

"C:\Users\Admin\AppData\Local\Temp\181687eb5ccb9940d96704f430b3bf59_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\181687eb5ccb9940d96704f430b3bf59_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\181687eb5ccb9940d96704f430b3bf59_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp

Files

memory/3948-1-0x0000000000516000-0x0000000000518000-memory.dmp

memory/3948-0-0x0000000000400000-0x000000000051C000-memory.dmp

memory/3948-2-0x0000000000400000-0x000000000051C000-memory.dmp

memory/3948-5-0x0000000000400000-0x000000000051C000-memory.dmp