Malware Analysis Report

2025-01-18 09:38

Sample ID 240715-n6fc3awanl
Target 9b8caec2b4b8425d22de2ab5842976a79a15da13ad61cd3b5e46642dc7bb105e
SHA256 9b8caec2b4b8425d22de2ab5842976a79a15da13ad61cd3b5e46642dc7bb105e
Tags
strela stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

9b8caec2b4b8425d22de2ab5842976a79a15da13ad61cd3b5e46642dc7bb105e

Threat Level: Known bad

The file 9b8caec2b4b8425d22de2ab5842976a79a15da13ad61cd3b5e46642dc7bb105e 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: behavioral2

Detonation Overview

Submitted

2024-07-15 12:00

Reported

2024-07-15 12:05

Platform

win11-20240709-en

Max time kernel

146s

Max time network

152s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\9b8caec2b4b8425d22de2ab5842976a79a15da13ad61cd3b5e46642dc7bb105e.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\9b8caec2b4b8425d22de2ab5842976a79a15da13ad61cd3b5e46642dc7bb105e.dll,#1

Network

Country Destination Domain Proto
US 52.111.227.14:443 tcp

Files

memory/596-0-0x000001F79F510000-0x000001F79F532000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-15 12:00

Reported

2024-07-15 12:06

Platform

win10v2004-20240709-en

Max time kernel

93s

Max time network

96s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\9b8caec2b4b8425d22de2ab5842976a79a15da13ad61cd3b5e46642dc7bb105e.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\9b8caec2b4b8425d22de2ab5842976a79a15da13ad61cd3b5e46642dc7bb105e.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 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 237.21.107.13.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 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp

Files

memory/3688-0-0x0000025D7A570000-0x0000025D7A592000-memory.dmp

memory/3688-1-0x0000025D7A570000-0x0000025D7A592000-memory.dmp