Malware Analysis Report

2025-01-18 09:34

Sample ID 240715-n8h7qsxakp
Target ad6b4432b35538130172924a2ffb18f6050e9ef2ed6c5e9a109d765b54aa3154
SHA256 ad6b4432b35538130172924a2ffb18f6050e9ef2ed6c5e9a109d765b54aa3154
Tags
strela stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

ad6b4432b35538130172924a2ffb18f6050e9ef2ed6c5e9a109d765b54aa3154

Threat Level: Known bad

The file ad6b4432b35538130172924a2ffb18f6050e9ef2ed6c5e9a109d765b54aa3154 was found to be: Known bad.

Malicious Activity Summary

strela stealer

Detects Strela Stealer payload

Strela stealer

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-15 12:03

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-15 12:03

Reported

2024-07-15 12:31

Platform

win11-20240709-en

Max time kernel

146s

Max time network

150s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\ad6b4432b35538130172924a2ffb18f6050e9ef2ed6c5e9a109d765b54aa3154.dll,#1

Signatures

Detects Strela Stealer payload

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

Strela stealer

stealer strela

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\ad6b4432b35538130172924a2ffb18f6050e9ef2ed6c5e9a109d765b54aa3154.dll,#1

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 81.144.22.2.in-addr.arpa udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp

Files

memory/248-0-0x000001B5A5770000-0x000001B5A5792000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-15 12:03

Reported

2024-07-15 12:30

Platform

win10v2004-20240709-en

Max time kernel

95s

Max time network

98s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\ad6b4432b35538130172924a2ffb18f6050e9ef2ed6c5e9a109d765b54aa3154.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\ad6b4432b35538130172924a2ffb18f6050e9ef2ed6c5e9a109d765b54aa3154.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 58.99.105.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp

Files

memory/5104-0-0x00007FFC0DB90000-0x00007FFC0DC9B000-memory.dmp

memory/5104-1-0x00007FFC0DB90000-0x00007FFC0DC9B000-memory.dmp