Malware Analysis Report

2025-01-18 09:37

Sample ID 240715-n6e3aswamr
Target 9671fffffc168baf3de4fcb648e451dc04723cc80aee3efea3c5dd7f7033198e
SHA256 9671fffffc168baf3de4fcb648e451dc04723cc80aee3efea3c5dd7f7033198e
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

9671fffffc168baf3de4fcb648e451dc04723cc80aee3efea3c5dd7f7033198e

Threat Level: Known bad

The file 9671fffffc168baf3de4fcb648e451dc04723cc80aee3efea3c5dd7f7033198e 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 12:06

Platform

win10v2004-20240709-en

Max time kernel

149s

Max time network

153s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\9671fffffc168baf3de4fcb648e451dc04723cc80aee3efea3c5dd7f7033198e.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\9671fffffc168baf3de4fcb648e451dc04723cc80aee3efea3c5dd7f7033198e.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 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
IE 52.111.236.22:443 tcp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 95.16.208.104.in-addr.arpa udp

Files

memory/4300-0-0x000002724AD30000-0x000002724AD52000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-15 12:00

Reported

2024-07-15 12:06

Platform

win11-20240709-en

Max time kernel

146s

Max time network

152s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\9671fffffc168baf3de4fcb648e451dc04723cc80aee3efea3c5dd7f7033198e.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\9671fffffc168baf3de4fcb648e451dc04723cc80aee3efea3c5dd7f7033198e.dll,#1

Network

Files

memory/1060-0-0x00000228BF680000-0x00000228BF6A2000-memory.dmp