Malware Analysis Report

2024-10-19 08:51

Sample ID 240724-y7c97syalf
Target 023ca1347c4aa490fc430260506ced90N.exe
SHA256 512698186c8f0005686918fd4fa6a9cdaa00fa2383484e9b45e53098a30e6bb3
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

512698186c8f0005686918fd4fa6a9cdaa00fa2383484e9b45e53098a30e6bb3

Threat Level: Known bad

The file 023ca1347c4aa490fc430260506ced90N.exe 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

2024-07-24 20:25

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-24 20:25

Reported

2024-07-24 20:27

Platform

win7-20240704-en

Max time kernel

31s

Max time network

20s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\023ca1347c4aa490fc430260506ced90N.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\023ca1347c4aa490fc430260506ced90N.dll

Network

N/A

Files

memory/1292-0-0x0000000000870000-0x0000000000892000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-24 20:25

Reported

2024-07-24 20:27

Platform

win10v2004-20240709-en

Max time kernel

103s

Max time network

107s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\023ca1347c4aa490fc430260506ced90N.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\023ca1347c4aa490fc430260506ced90N.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 43.147.200.23.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 130.211.222.173.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.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/4776-0-0x0000000002060000-0x0000000002082000-memory.dmp