Malware Analysis Report

2025-01-18 05:03

Sample ID 241125-dhcbds1jfp
Target cbb4f3d3777de27d21d97ac1e77e202630f4c35e39765d7e82bc10a58d3ee833.exe
SHA256 cbb4f3d3777de27d21d97ac1e77e202630f4c35e39765d7e82bc10a58d3ee833
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

cbb4f3d3777de27d21d97ac1e77e202630f4c35e39765d7e82bc10a58d3ee833

Threat Level: Known bad

The file cbb4f3d3777de27d21d97ac1e77e202630f4c35e39765d7e82bc10a58d3ee833.exe was found to be: Known bad.

Malicious Activity Summary

strela stealer

Detects Strela Stealer payload

Strela family

Strela stealer

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-11-25 03:00

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-25 03:00

Reported

2024-11-25 03:02

Platform

win7-20240903-en

Max time kernel

119s

Max time network

121s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\cbb4f3d3777de27d21d97ac1e77e202630f4c35e39765d7e82bc10a58d3ee833.dll

Signatures

Detects Strela Stealer payload

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

Strela family

strela

Strela stealer

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\cbb4f3d3777de27d21d97ac1e77e202630f4c35e39765d7e82bc10a58d3ee833.dll

Network

N/A

Files

memory/2080-0-0x0000000000150000-0x0000000000173000-memory.dmp

memory/2080-1-0x0000000000150000-0x0000000000173000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-25 03:00

Reported

2024-11-25 03:02

Platform

win10v2004-20241007-en

Max time kernel

93s

Max time network

136s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\cbb4f3d3777de27d21d97ac1e77e202630f4c35e39765d7e82bc10a58d3ee833.dll

Signatures

Detects Strela Stealer payload

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

Strela family

strela

Strela stealer

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\cbb4f3d3777de27d21d97ac1e77e202630f4c35e39765d7e82bc10a58d3ee833.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 140.71.91.104.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp

Files

memory/4728-1-0x00000000006F0000-0x0000000000713000-memory.dmp

memory/4728-3-0x00000000006F0000-0x0000000000713000-memory.dmp