Malware Analysis Report

2025-01-18 05:03

Sample ID 241124-h94beazmgw
Target b5814ee79455d77e2c48f889493fc3d8.dll.exe
SHA256 cbb4f3d3777de27d21d97ac1e77e202630f4c35e39765d7e82bc10a58d3ee833
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

cbb4f3d3777de27d21d97ac1e77e202630f4c35e39765d7e82bc10a58d3ee833

Threat Level: Known bad

The file b5814ee79455d77e2c48f889493fc3d8.dll.exe was found to be: Known bad.

Malicious Activity Summary

strela stealer

Strela stealer

Detects Strela Stealer payload

Strela family

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-11-24 07:27

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-24 07:27

Reported

2024-11-24 07:29

Platform

win7-20240903-en

Max time kernel

118s

Max time network

125s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b5814ee79455d77e2c48f889493fc3d8.dll

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
N/A N/A N/A N/A

Strela family

strela

Strela stealer

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b5814ee79455d77e2c48f889493fc3d8.dll

Network

N/A

Files

memory/2136-1-0x0000000000460000-0x0000000000483000-memory.dmp

memory/2136-0-0x0000000000460000-0x0000000000483000-memory.dmp

memory/2136-2-0x0000000000460000-0x0000000000483000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-24 07:27

Reported

2024-11-24 07:29

Platform

win10v2004-20241007-en

Max time kernel

94s

Max time network

137s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b5814ee79455d77e2c48f889493fc3d8.dll

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 family

strela

Strela stealer

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b5814ee79455d77e2c48f889493fc3d8.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 4.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 11.164.16.2.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp

Files

memory/4688-1-0x0000000002DB0000-0x0000000002DD3000-memory.dmp

memory/4688-2-0x0000000002DB0000-0x0000000002DD3000-memory.dmp