Malware Analysis Report

2024-10-23 21:38

Sample ID 240716-yt22ea1apc
Target 015a650fe9d41267f5238ec399245bd0N.exe
SHA256 96d90aaa05e349f2cd4566b8e40f267c0732146958e62840082f02fdfa0f06c6
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

96d90aaa05e349f2cd4566b8e40f267c0732146958e62840082f02fdfa0f06c6

Threat Level: Known bad

The file 015a650fe9d41267f5238ec399245bd0N.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

2024-07-16 20:05

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-16 20:05

Reported

2024-07-16 20:07

Platform

win7-20240704-en

Max time kernel

13s

Max time network

19s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\015a650fe9d41267f5238ec399245bd0N.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\015a650fe9d41267f5238ec399245bd0N.dll,#1

Network

N/A

Files

memory/2488-0-0x0000000001CE0000-0x0000000001D02000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-16 20:05

Reported

2024-07-16 20:07

Platform

win10v2004-20240709-en

Max time kernel

104s

Max time network

107s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\015a650fe9d41267f5238ec399245bd0N.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\015a650fe9d41267f5238ec399245bd0N.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 25.140.123.92.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.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

Files

memory/4788-0-0x000002633CC50000-0x000002633CC72000-memory.dmp

memory/4788-1-0x000002633CC50000-0x000002633CC72000-memory.dmp