Malware Analysis Report

2025-01-18 09:29

Sample ID 240407-cj8wbaaf69
Target e38ac2944b2b8150649758d1c413a0d8aa7759b4ee96c422de7c3a3bc9c94dad
SHA256 e38ac2944b2b8150649758d1c413a0d8aa7759b4ee96c422de7c3a3bc9c94dad
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

e38ac2944b2b8150649758d1c413a0d8aa7759b4ee96c422de7c3a3bc9c94dad

Threat Level: Known bad

The file e38ac2944b2b8150649758d1c413a0d8aa7759b4ee96c422de7c3a3bc9c94dad 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

2024-04-07 02:07

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-07 02:07

Reported

2024-04-07 02:10

Platform

win7-20240221-en

Max time kernel

121s

Max time network

122s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\e38ac2944b2b8150649758d1c413a0d8aa7759b4ee96c422de7c3a3bc9c94dad.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 stealer

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\e38ac2944b2b8150649758d1c413a0d8aa7759b4ee96c422de7c3a3bc9c94dad.dll

Network

N/A

Files

memory/2740-0-0x000007FEF7B70000-0x000007FEF7BAC000-memory.dmp

memory/2740-1-0x00000000005A0000-0x00000000005C2000-memory.dmp

memory/2740-2-0x00000000005A0000-0x00000000005C2000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-07 02:07

Reported

2024-04-07 02:10

Platform

win10v2004-20240226-en

Max time kernel

148s

Max time network

154s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\e38ac2944b2b8150649758d1c413a0d8aa7759b4ee96c422de7c3a3bc9c94dad.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 stealer

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\e38ac2944b2b8150649758d1c413a0d8aa7759b4ee96c422de7c3a3bc9c94dad.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 249.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 14.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 24.139.73.23.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 1.173.189.20.in-addr.arpa udp

Files

memory/2448-0-0x00007FFA64F70000-0x00007FFA64FAC000-memory.dmp

memory/2448-1-0x0000000001030000-0x0000000001052000-memory.dmp