Malware Analysis Report

2024-10-19 08:51

Sample ID 240725-fty1mstcph
Target fa7a2d903bbb65db0b87e6ac8bc65e2372b801fa12e98bda635cc9587d9f26b9
SHA256 fa7a2d903bbb65db0b87e6ac8bc65e2372b801fa12e98bda635cc9587d9f26b9
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

fa7a2d903bbb65db0b87e6ac8bc65e2372b801fa12e98bda635cc9587d9f26b9

Threat Level: Known bad

The file fa7a2d903bbb65db0b87e6ac8bc65e2372b801fa12e98bda635cc9587d9f26b9 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

2024-07-25 05:10

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-25 05:10

Reported

2024-07-25 05:13

Platform

win7-20240708-en

Max time kernel

122s

Max time network

124s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\fa7a2d903bbb65db0b87e6ac8bc65e2372b801fa12e98bda635cc9587d9f26b9.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\fa7a2d903bbb65db0b87e6ac8bc65e2372b801fa12e98bda635cc9587d9f26b9.dll

Network

N/A

Files

memory/1984-0-0x0000000000510000-0x0000000000532000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-25 05:10

Reported

2024-07-25 05:13

Platform

win10v2004-20240709-en

Max time kernel

132s

Max time network

126s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\fa7a2d903bbb65db0b87e6ac8bc65e2372b801fa12e98bda635cc9587d9f26b9.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\fa7a2d903bbb65db0b87e6ac8bc65e2372b801fa12e98bda635cc9587d9f26b9.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 68.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp

Files

memory/4700-0-0x0000000002540000-0x0000000002562000-memory.dmp

memory/4700-1-0x0000000002540000-0x0000000002562000-memory.dmp