Malware Analysis Report

2024-10-19 08:52

Sample ID 240726-x9cwsazelp
Target 48af70db140523739825818f7972f210N.exe
SHA256 96af28f0d18393bd141978b64b6d4f08be4638fac963c7fb06912ee4ed29efdb
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

96af28f0d18393bd141978b64b6d4f08be4638fac963c7fb06912ee4ed29efdb

Threat Level: Known bad

The file 48af70db140523739825818f7972f210N.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

2024-07-26 19:32

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-26 19:32

Reported

2024-07-26 19:35

Platform

win7-20240704-en

Max time kernel

119s

Max time network

121s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\48af70db140523739825818f7972f210N.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\48af70db140523739825818f7972f210N.dll

Network

N/A

Files

memory/2716-0-0x0000000000530000-0x0000000000552000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-26 19:32

Reported

2024-07-26 19:35

Platform

win10v2004-20240709-en

Max time kernel

106s

Max time network

108s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\48af70db140523739825818f7972f210N.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\48af70db140523739825818f7972f210N.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.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 8.8.8.8:53 240.143.123.92.in-addr.arpa udp
US 8.8.8.8:53 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 147.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.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 10.27.171.150.in-addr.arpa udp

Files

memory/4952-0-0x0000000002890000-0x00000000028B2000-memory.dmp