Malware Analysis Report

2024-11-13 17:16

Sample ID 231211-cslr5saeal
Target 84f5e7921cc0f85f0ef1e7d374f1de28.bin
SHA256 7e4b2f7e716a6c86b12cf07b9c44541a73897f17158229ccde56cb9624d594e5
Tags
systembc
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

7e4b2f7e716a6c86b12cf07b9c44541a73897f17158229ccde56cb9624d594e5

Threat Level: Known bad

The file 84f5e7921cc0f85f0ef1e7d374f1de28.bin was found to be: Known bad.

Malicious Activity Summary

systembc

Systembc family

Unsigned PE

Program crash

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-12-11 02:20

Signatures

Systembc family

systembc

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-12-11 02:20

Reported

2023-12-11 02:23

Platform

win7-20231023-en

Max time kernel

121s

Max time network

129s

Command Line

"C:\Users\Admin\AppData\Local\Temp\84f5e7921cc0f85f0ef1e7d374f1de28.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\84f5e7921cc0f85f0ef1e7d374f1de28.exe

"C:\Users\Admin\AppData\Local\Temp\84f5e7921cc0f85f0ef1e7d374f1de28.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-11 02:20

Reported

2023-12-11 02:23

Platform

win10v2004-20231127-en

Max time kernel

142s

Max time network

155s

Command Line

"C:\Users\Admin\AppData\Local\Temp\84f5e7921cc0f85f0ef1e7d374f1de28.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\84f5e7921cc0f85f0ef1e7d374f1de28.exe

"C:\Users\Admin\AppData\Local\Temp\84f5e7921cc0f85f0ef1e7d374f1de28.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3708 -ip 3708

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3708 -s 216

Network

Country Destination Domain Proto
US 8.8.8.8:53 59.128.231.4.in-addr.arpa udp
US 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 23.177.190.20.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.200:443 g.bing.com tcp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 104.241.123.92.in-addr.arpa udp
US 8.8.8.8:53 119.110.54.20.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 64.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 42.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 1.173.189.20.in-addr.arpa udp

Files

N/A