Malware Analysis Report

2024-09-22 21:48

Sample ID 240110-s1tqqabaa6
Target 50f2ebc57b3214cce9f47a657e25376a
SHA256 4ea4cb533aa5c0cb9e8d80835d2c20ed2fb93315597b72f5515317cd9ba49939
Tags
oski
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

4ea4cb533aa5c0cb9e8d80835d2c20ed2fb93315597b72f5515317cd9ba49939

Threat Level: Known bad

The file 50f2ebc57b3214cce9f47a657e25376a was found to be: Known bad.

Malicious Activity Summary

oski

Oski family

Unsigned PE

Program crash

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-01-10 15:35

Signatures

Oski family

oski

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-01-10 15:35

Reported

2024-01-10 15:38

Platform

win7-20231129-en

Max time kernel

120s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\50f2ebc57b3214cce9f47a657e25376a.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\50f2ebc57b3214cce9f47a657e25376a.exe

"C:\Users\Admin\AppData\Local\Temp\50f2ebc57b3214cce9f47a657e25376a.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-01-10 15:35

Reported

2024-01-10 15:38

Platform

win10v2004-20231215-en

Max time kernel

145s

Max time network

115s

Command Line

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2428 -ip 2428

Signatures

Processes

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2428 -ip 2428

C:\Users\Admin\AppData\Local\Temp\50f2ebc57b3214cce9f47a657e25376a.exe

"C:\Users\Admin\AppData\Local\Temp\50f2ebc57b3214cce9f47a657e25376a.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2428 -s 80

Network

Country Destination Domain Proto
US 8.8.8.8:53 16.53.126.40.in-addr.arpa udp
US 8.8.8.8:53 59.128.231.4.in-addr.arpa udp
US 8.8.8.8:53 187.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 2.136.104.51.in-addr.arpa udp
IE 20.166.126.56:443 tcp
NL 52.142.223.178:80 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 40.127.240.158:443 tcp
N/A 20.114.59.183:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 40.127.240.158:443 tcp
US 8.8.8.8:53 udp
N/A 40.126.53.21:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 20.123.104.105:443 tcp
US 8.8.8.8:53 udp
N/A 23.44.233.195:443 tcp
US 192.229.221.95:80 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 51.124.78.146:443 tcp
N/A 20.123.104.105:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 20.82.154.241:443 tcp
N/A 20.114.59.183:443 tcp
US 8.8.8.8:53 udp
N/A 20.114.59.183:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
IE 20.166.126.56:443 tcp
N/A 20.114.59.183:443 tcp
US 8.8.8.8:53 udp
N/A 20.114.59.183:443 tcp
US 8.8.8.8:53 udp
N/A 20.114.59.183:443 tcp
US 8.8.8.8:53 udp
N/A 88.221.134.18:80 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
GB 23.44.234.16:80 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
GB 92.123.142.216:80 tcp
GB 92.123.142.216:80 tcp
US 8.8.8.8:53 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 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 58.99.105.20.in-addr.arpa udp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
GB 23.44.234.16:80 tcp
US 8.8.8.8:53 udp
N/A 138.91.171.81:80 tcp
US 8.8.8.8:53 udp
N/A 23.37.1.183:80 tcp
N/A 23.37.1.183:80 tcp
US 8.8.8.8:53 udp
N/A 20.123.104.105:443 tcp
US 8.8.8.8:53 udp
N/A 20.54.110.119:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 13.85.23.206:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 88.221.134.18:80 tcp
N/A 88.221.134.18:80 tcp
N/A 88.221.134.18:80 tcp
N/A 88.221.134.18:80 tcp
US 8.8.8.8:53 udp
N/A 93.184.221.240:80 tcp
N/A 93.184.221.240:80 tcp
N/A 93.184.221.240:80 tcp
N/A 93.184.221.240:80 tcp
US 8.8.8.8:53 udp
N/A 88.221.134.18:80 tcp
N/A 88.221.134.43:80 tcp
N/A 88.221.134.18:80 tcp
US 8.8.8.8:53 udp
N/A 93.184.221.240:80 tcp
US 8.8.8.8:53 udp
N/A 93.184.221.240:80 tcp
N/A 88.221.134.18:80 tcp
N/A 88.221.134.18:80 tcp
N/A 93.184.221.240:80 tcp
N/A 93.184.221.240:80 tcp
US 8.8.8.8:53 udp
N/A 52.182.143.209:443 tcp
US 192.229.221.95:80 tcp
N/A 88.221.134.43:80 tcp
N/A 88.221.134.18:80 tcp
US 8.8.8.8:53 udp
GB 23.44.234.16:80 tcp
N/A 88.221.134.18:80 tcp
US 8.8.8.8:53 udp
US 20.231.121.79:80 tcp
N/A 88.221.134.43:80 tcp
N/A 93.184.221.240:80 tcp
N/A 93.184.221.240:80 tcp

Files

N/A