Malware Analysis Report

2025-01-18 09:37

Sample ID 240715-n6g7naycnd
Target b32e72a7e9d1136fd7b3b994bb2ffaba0b787545367a45fbcf4df2ddd732185e
SHA256 b32e72a7e9d1136fd7b3b994bb2ffaba0b787545367a45fbcf4df2ddd732185e
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

b32e72a7e9d1136fd7b3b994bb2ffaba0b787545367a45fbcf4df2ddd732185e

Threat Level: Known bad

The file b32e72a7e9d1136fd7b3b994bb2ffaba0b787545367a45fbcf4df2ddd732185e 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 12:00

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-15 12:00

Reported

2024-07-15 12:07

Platform

win10v2004-20240704-en

Max time kernel

140s

Max time network

127s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\b32e72a7e9d1136fd7b3b994bb2ffaba0b787545367a45fbcf4df2ddd732185e.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\b32e72a7e9d1136fd7b3b994bb2ffaba0b787545367a45fbcf4df2ddd732185e.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 20.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.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/4716-0-0x000001710C090000-0x000001710C0B2000-memory.dmp

memory/4716-1-0x000001710C090000-0x000001710C0B2000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-15 12:00

Reported

2024-07-15 12:06

Platform

win11-20240709-en

Max time kernel

5s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\b32e72a7e9d1136fd7b3b994bb2ffaba0b787545367a45fbcf4df2ddd732185e.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\b32e72a7e9d1136fd7b3b994bb2ffaba0b787545367a45fbcf4df2ddd732185e.dll,#1

Network

N/A

Files

memory/3396-0-0x000002AF5DCE0000-0x000002AF5DD02000-memory.dmp