Malware Analysis Report

2025-01-18 09:34

Sample ID 240715-n6j19aycre
Target 5439dc93bad534938ad17a723de48fe01714fd6da604123924fff3d1c1486eb0
SHA256 5439dc93bad534938ad17a723de48fe01714fd6da604123924fff3d1c1486eb0
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

5439dc93bad534938ad17a723de48fe01714fd6da604123924fff3d1c1486eb0

Threat Level: Known bad

The file 5439dc93bad534938ad17a723de48fe01714fd6da604123924fff3d1c1486eb0 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 12:09

Platform

win10v2004-20240709-en

Max time kernel

93s

Max time network

96s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\5439dc93bad534938ad17a723de48fe01714fd6da604123924fff3d1c1486eb0.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\5439dc93bad534938ad17a723de48fe01714fd6da604123924fff3d1c1486eb0.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.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 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp

Files

memory/2236-0-0x000001743AB60000-0x000001743AB82000-memory.dmp

memory/2236-1-0x000001743AB60000-0x000001743AB82000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-15 12:00

Reported

2024-07-15 12:08

Platform

win11-20240709-en

Max time kernel

146s

Max time network

150s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\5439dc93bad534938ad17a723de48fe01714fd6da604123924fff3d1c1486eb0.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\5439dc93bad534938ad17a723de48fe01714fd6da604123924fff3d1c1486eb0.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 30.243.111.52.in-addr.arpa udp

Files

memory/4884-0-0x0000022123AD0000-0x0000022123AF2000-memory.dmp