Malware Analysis Report

2025-01-18 05:05

Sample ID 241220-aw2lnavnen
Target b04ab96e4474de55d33c61a6d6afcfcd0f6ce7c8221925a0c277723ec9220784N.exe
SHA256 b04ab96e4474de55d33c61a6d6afcfcd0f6ce7c8221925a0c277723ec9220784
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

b04ab96e4474de55d33c61a6d6afcfcd0f6ce7c8221925a0c277723ec9220784

Threat Level: Known bad

The file b04ab96e4474de55d33c61a6d6afcfcd0f6ce7c8221925a0c277723ec9220784N.exe was found to be: Known bad.

Malicious Activity Summary

strela stealer

Strela family

Strela stealer

Detects Strela Stealer payload

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-12-20 00:34

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-12-20 00:34

Reported

2024-12-20 00:36

Platform

win7-20240903-en

Max time kernel

15s

Max time network

17s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b04ab96e4474de55d33c61a6d6afcfcd0f6ce7c8221925a0c277723ec9220784N.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\b04ab96e4474de55d33c61a6d6afcfcd0f6ce7c8221925a0c277723ec9220784N.dll

Network

N/A

Files

memory/880-1-0x0000000001DC0000-0x0000000001E20000-memory.dmp

memory/880-0-0x0000000001DC0000-0x0000000001E20000-memory.dmp

memory/880-2-0x0000000001DC0000-0x0000000001E20000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-12-20 00:34

Reported

2024-12-20 00:36

Platform

win10v2004-20241007-en

Max time kernel

95s

Max time network

97s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b04ab96e4474de55d33c61a6d6afcfcd0f6ce7c8221925a0c277723ec9220784N.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\b04ab96e4474de55d33c61a6d6afcfcd0f6ce7c8221925a0c277723ec9220784N.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp

Files

memory/1796-1-0x0000000002BD0000-0x0000000002C30000-memory.dmp

memory/1796-0-0x0000000002BD0000-0x0000000002C30000-memory.dmp

memory/1796-2-0x0000000002BD0000-0x0000000002C30000-memory.dmp