Malware Analysis Report

2024-10-23 21:38

Sample ID 240718-s89f5sydpf
Target 3a948982d87b89fe3c05f1b6265d6435e19d51fd970bd773ab0b01e013e1a171.exe
SHA256 3a948982d87b89fe3c05f1b6265d6435e19d51fd970bd773ab0b01e013e1a171
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

3a948982d87b89fe3c05f1b6265d6435e19d51fd970bd773ab0b01e013e1a171

Threat Level: Known bad

The file 3a948982d87b89fe3c05f1b6265d6435e19d51fd970bd773ab0b01e013e1a171.exe was found to be: Known bad.

Malicious Activity Summary

strela stealer

Strela stealer

Detects Strela Stealer payload

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-18 15:48

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-18 15:48

Reported

2024-07-18 15:51

Platform

win7-20240705-en

Max time kernel

117s

Max time network

118s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\3a948982d87b89fe3c05f1b6265d6435e19d51fd970bd773ab0b01e013e1a171.dll

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\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\3a948982d87b89fe3c05f1b6265d6435e19d51fd970bd773ab0b01e013e1a171.dll

Network

N/A

Files

memory/2728-0-0x0000000000200000-0x0000000000222000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-18 15:48

Reported

2024-07-18 15:51

Platform

win10v2004-20240709-en

Max time kernel

148s

Max time network

150s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\3a948982d87b89fe3c05f1b6265d6435e19d51fd970bd773ab0b01e013e1a171.dll

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\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\3a948982d87b89fe3c05f1b6265d6435e19d51fd970bd773ab0b01e013e1a171.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 147.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 37.58.20.217.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp

Files

memory/768-0-0x0000000002660000-0x0000000002682000-memory.dmp