Malware Analysis Report

2024-10-19 08:52

Sample ID 240725-q3qqqsvcpb
Target d588b855fb68112b2e69e10b2f546e10N.exe
SHA256 775fe641b0353ba2e621e63660e1571ce97683bf15a88cb0c3c31757775d2716
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

775fe641b0353ba2e621e63660e1571ce97683bf15a88cb0c3c31757775d2716

Threat Level: Known bad

The file d588b855fb68112b2e69e10b2f546e10N.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

2024-07-25 13:47

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-25 13:47

Reported

2024-07-25 13:49

Platform

win7-20240705-en

Max time kernel

16s

Max time network

18s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\d588b855fb68112b2e69e10b2f546e10N.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\d588b855fb68112b2e69e10b2f546e10N.dll

Network

N/A

Files

memory/2784-0-0x00000000005A0000-0x00000000005C2000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-25 13:47

Reported

2024-07-25 13:49

Platform

win10v2004-20240709-en

Max time kernel

103s

Max time network

104s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\d588b855fb68112b2e69e10b2f546e10N.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\d588b855fb68112b2e69e10b2f546e10N.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.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
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp

Files

memory/244-0-0x0000000002770000-0x0000000002792000-memory.dmp