Malware Analysis Report

2024-11-30 23:27

Sample ID 230809-kjbjtahh45
Target ede84803bface8bb45d2f293d8766f6099dab30b1f2d74207398835ff255e385
SHA256 ede84803bface8bb45d2f293d8766f6099dab30b1f2d74207398835ff255e385
Tags
vmprotect systembc trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

ede84803bface8bb45d2f293d8766f6099dab30b1f2d74207398835ff255e385

Threat Level: Known bad

The file ede84803bface8bb45d2f293d8766f6099dab30b1f2d74207398835ff255e385 was found to be: Known bad.

Malicious Activity Summary

vmprotect systembc trojan

SystemBC

Blocklisted process makes network request

VMProtect packed file

Unsigned PE

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-08-09 08:37

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

2023-08-09 08:37

Reported

2023-08-09 08:40

Platform

win10-20230703-en

Max time kernel

127s

Max time network

132s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\ede84803bface8bb45d2f293d8766f6099dab30b1f2d74207398835ff255e385.dll,#1

Signatures

SystemBC

trojan systembc

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\system32\rundll32.exe N/A

VMProtect packed file

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

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\system32\rundll32.exe N/A
N/A N/A C:\Windows\system32\rundll32.exe N/A
N/A N/A C:\Windows\system32\rundll32.exe N/A
N/A N/A C:\Windows\system32\rundll32.exe N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\ede84803bface8bb45d2f293d8766f6099dab30b1f2d74207398835ff255e385.dll,#1

Network

Country Destination Domain Proto
RU 5.42.65.67:4298 tcp
US 8.8.8.8:53 0.0.a.0.0.0.8.2.0.0.9.0.0.0.9.0.0.0.0.0.0.0.0.0.8.0.8.0.8.0.8.0.ip6.arpa udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 64.13.109.52.in-addr.arpa udp
US 8.8.8.8:53 38.148.119.40.in-addr.arpa udp
US 8.8.8.8:53 4.173.189.20.in-addr.arpa udp

Files

memory/1632-117-0x00007FFAEA1B0000-0x00007FFAEA1B2000-memory.dmp

memory/1632-119-0x00007FFAD97B0000-0x00007FFADA17A000-memory.dmp

memory/1632-118-0x00007FFAEA1C0000-0x00007FFAEA1C2000-memory.dmp

memory/1632-120-0x00007FFAE9920000-0x00007FFAE9922000-memory.dmp

memory/1632-121-0x00007FFAE9930000-0x00007FFAE9932000-memory.dmp

memory/1632-122-0x00007FFAE6C20000-0x00007FFAE6C22000-memory.dmp

memory/1632-123-0x00007FFAE6C30000-0x00007FFAE6C32000-memory.dmp

memory/1632-125-0x00007FFAEA1D0000-0x00007FFAEA1D2000-memory.dmp

memory/1632-126-0x00007FFAD97B0000-0x00007FFADA17A000-memory.dmp