Malware Analysis Report

2025-01-19 07:16

Sample ID 240531-b41vrsae4w
Target 569afd0a2e18fd5a92a01ae9522ed960.bin
SHA256 4a36937f2cc635d68cc9f0d91d75acb090843bc3f8477f8634bff68a123b8d9d
Tags
upx ramnit
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: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

4a36937f2cc635d68cc9f0d91d75acb090843bc3f8477f8634bff68a123b8d9d

Threat Level: Known bad

The file 569afd0a2e18fd5a92a01ae9522ed960.bin was found to be: Known bad.

Malicious Activity Summary

upx ramnit

Ramnit family

UPX packed file

Program crash

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-31 01:42

Signatures

Ramnit family

ramnit

UPX packed file

upx
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

2024-05-31 01:42

Reported

2024-05-31 01:45

Platform

win7-20240221-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\569afd0a2e18fd5a92a01ae9522ed960.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\569afd0a2e18fd5a92a01ae9522ed960.exe

"C:\Users\Admin\AppData\Local\Temp\569afd0a2e18fd5a92a01ae9522ed960.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-31 01:42

Reported

2024-05-31 01:45

Platform

win10v2004-20240426-en

Max time kernel

150s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\569afd0a2e18fd5a92a01ae9522ed960.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\569afd0a2e18fd5a92a01ae9522ed960.exe

"C:\Users\Admin\AppData\Local\Temp\569afd0a2e18fd5a92a01ae9522ed960.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4764 -ip 4764

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4764 -s 216

Network

Country Destination Domain Proto
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 145.83.221.88.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 udp

Files

N/A