Malware Analysis Report

2025-01-18 09:37

Sample ID 240715-pav93s1bld
Target 86efb7e315115262b1725607a0f90d9f6e03c1a5cbf0a669a4949ddd1016d356
SHA256 86efb7e315115262b1725607a0f90d9f6e03c1a5cbf0a669a4949ddd1016d356
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

86efb7e315115262b1725607a0f90d9f6e03c1a5cbf0a669a4949ddd1016d356

Threat Level: Known bad

The file 86efb7e315115262b1725607a0f90d9f6e03c1a5cbf0a669a4949ddd1016d356 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

2024-07-15 12:08

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-15 12:08

Reported

2024-07-15 12:52

Platform

win10v2004-20240709-en

Max time kernel

93s

Max time network

95s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\86efb7e315115262b1725607a0f90d9f6e03c1a5cbf0a669a4949ddd1016d356.dll,#1

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 stealer

stealer strela

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\86efb7e315115262b1725607a0f90d9f6e03c1a5cbf0a669a4949ddd1016d356.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 58.99.105.20.in-addr.arpa udp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.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 23.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp

Files

memory/2792-0-0x000001C067A10000-0x000001C067A32000-memory.dmp

memory/2792-1-0x000001C067A10000-0x000001C067A32000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-15 12:08

Reported

2024-07-15 12:54

Platform

win11-20240709-en

Max time kernel

92s

Max time network

123s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\86efb7e315115262b1725607a0f90d9f6e03c1a5cbf0a669a4949ddd1016d356.dll,#1

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\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\86efb7e315115262b1725607a0f90d9f6e03c1a5cbf0a669a4949ddd1016d356.dll,#1

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 71.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp

Files

memory/680-0-0x000001DBA0720000-0x000001DBA0742000-memory.dmp