Malware Analysis Report

2025-01-18 09:36

Sample ID 240715-pay1za1bmh
Target fc9d9a3a3167dcc28402f6ba89e7a1a069f622c2481933221e2cddc388ce7059
SHA256 fc9d9a3a3167dcc28402f6ba89e7a1a069f622c2481933221e2cddc388ce7059
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

fc9d9a3a3167dcc28402f6ba89e7a1a069f622c2481933221e2cddc388ce7059

Threat Level: Known bad

The file fc9d9a3a3167dcc28402f6ba89e7a1a069f622c2481933221e2cddc388ce7059 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

123s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\fc9d9a3a3167dcc28402f6ba89e7a1a069f622c2481933221e2cddc388ce7059.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\fc9d9a3a3167dcc28402f6ba89e7a1a069f622c2481933221e2cddc388ce7059.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp

Files

memory/1164-0-0x000002095ADB0000-0x000002095ADD2000-memory.dmp

memory/1164-1-0x000002095ADB0000-0x000002095ADD2000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-15 12:08

Reported

2024-07-15 12:53

Platform

win11-20240709-en

Max time kernel

147s

Max time network

150s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\fc9d9a3a3167dcc28402f6ba89e7a1a069f622c2481933221e2cddc388ce7059.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\fc9d9a3a3167dcc28402f6ba89e7a1a069f622c2481933221e2cddc388ce7059.dll,#1

Network

Files

memory/668-0-0x000001CF4D960000-0x000001CF4D982000-memory.dmp

memory/668-1-0x000001CF4D960000-0x000001CF4D982000-memory.dmp