Malware Analysis Report

2024-10-19 08:52

Sample ID 240725-m5j47avdrj
Target c3e6921c1ca307947520a3945d6278a0N.exe
SHA256 6175af3c2091bb3d45904ee71bfba244187f2b9d019bd9ad4e3a8fcfcc6d90ac
Tags
strela stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

6175af3c2091bb3d45904ee71bfba244187f2b9d019bd9ad4e3a8fcfcc6d90ac

Threat Level: Known bad

The file c3e6921c1ca307947520a3945d6278a0N.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

2024-07-25 11:02

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-25 11:02

Reported

2024-07-25 11:05

Platform

win10v2004-20240709-en

Max time kernel

102s

Max time network

106s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\c3e6921c1ca307947520a3945d6278a0N.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\c3e6921c1ca307947520a3945d6278a0N.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 0.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.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 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.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/5080-0-0x00000000029A0000-0x00000000029C2000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-25 11:02

Reported

2024-07-25 11:05

Platform

win7-20240704-en

Max time kernel

117s

Max time network

119s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\c3e6921c1ca307947520a3945d6278a0N.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\c3e6921c1ca307947520a3945d6278a0N.dll

Network

N/A

Files

memory/3032-0-0x0000000000590000-0x00000000005B2000-memory.dmp