Malware Analysis Report

2025-01-18 09:36

Sample ID 240715-n6h4yswarn
Target 788bfd09934b859e438fb1bcc2addf0fd4c44562d31fd803ad3d5915bcb718b3
SHA256 788bfd09934b859e438fb1bcc2addf0fd4c44562d31fd803ad3d5915bcb718b3
Tags
strela stealer
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

788bfd09934b859e438fb1bcc2addf0fd4c44562d31fd803ad3d5915bcb718b3

Threat Level: Known bad

The file 788bfd09934b859e438fb1bcc2addf0fd4c44562d31fd803ad3d5915bcb718b3 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 12:00

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-15 12:00

Reported

2024-07-15 12:09

Platform

win10v2004-20240709-en

Max time kernel

149s

Max time network

151s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\788bfd09934b859e438fb1bcc2addf0fd4c44562d31fd803ad3d5915bcb718b3.dll,#1

Signatures

Detects Strela Stealer payload

Description Indicator Process Target
N/A N/A N/A N/A
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\788bfd09934b859e438fb1bcc2addf0fd4c44562d31fd803ad3d5915bcb718b3.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 23.181.190.20.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 192.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp

Files

memory/2948-0-0x000001DB95D40000-0x000001DB95D62000-memory.dmp

memory/2948-1-0x000001DB95D40000-0x000001DB95D62000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-15 12:00

Reported

2024-07-15 12:07

Platform

win11-20240709-en

Max time kernel

90s

Max time network

94s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\788bfd09934b859e438fb1bcc2addf0fd4c44562d31fd803ad3d5915bcb718b3.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\788bfd09934b859e438fb1bcc2addf0fd4c44562d31fd803ad3d5915bcb718b3.dll,#1

Network

Files

memory/2700-0-0x00000231CCCD0000-0x00000231CCCF2000-memory.dmp