Malware Analysis Report

2024-10-19 08:51

Sample ID 240728-dqfzjsybjd
Target 5c16fc7589ce92a7f7b9832da169bb10.bin
SHA256 6a67a62089262b9b4e56a84859f0654fea58e44221f9ffea68140cde1ba88378
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

6a67a62089262b9b4e56a84859f0654fea58e44221f9ffea68140cde1ba88378

Threat Level: Known bad

The file 5c16fc7589ce92a7f7b9832da169bb10.bin 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

2024-07-28 03:12

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-28 03:12

Reported

2024-07-28 03:15

Platform

win7-20240704-en

Max time kernel

120s

Max time network

132s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\5c16fc7589ce92a7f7b9832da169bb10.dll

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\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\5c16fc7589ce92a7f7b9832da169bb10.dll

Network

N/A

Files

memory/1676-0-0x0000000000330000-0x0000000000352000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-28 03:12

Reported

2024-07-28 03:15

Platform

win10v2004-20240709-en

Max time kernel

134s

Max time network

131s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\5c16fc7589ce92a7f7b9832da169bb10.dll

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\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\5c16fc7589ce92a7f7b9832da169bb10.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 192.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.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

Files

memory/1820-0-0x0000000002FB0000-0x0000000002FD2000-memory.dmp