Malware Analysis Report

2024-10-19 10:36

Sample ID 230525-tfhcmabg4v
Target ff0d99ed61293668c0a81cc3e0ead43d1c7392ac351e34e1219f22a1b671aa72
SHA256 ff0d99ed61293668c0a81cc3e0ead43d1c7392ac351e34e1219f22a1b671aa72
Tags
sodinokibi $2a$12$prox/4ekl8zrpgsc5lnhpecevs5nockouw5r3s4jjydnzzsghvbkq 8254 ransomware
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

ff0d99ed61293668c0a81cc3e0ead43d1c7392ac351e34e1219f22a1b671aa72

Threat Level: Known bad

The file ff0d99ed61293668c0a81cc3e0ead43d1c7392ac351e34e1219f22a1b671aa72 was found to be: Known bad.

Malicious Activity Summary

sodinokibi $2a$12$prox/4ekl8zrpgsc5lnhpecevs5nockouw5r3s4jjydnzzsghvbkq 8254 ransomware

Sodin,Sodinokibi,REvil

Sodinokibi family

Unsigned PE

Program crash

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-05-25 15:59

Signatures

Sodinokibi family

sodinokibi

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2023-05-25 15:59

Reported

2023-05-25 16:01

Platform

win10v2004-20230220-en

Max time kernel

52s

Max time network

62s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ff0d99ed61293668c0a81cc3e0ead43d1c7392ac351e34e1219f22a1b671aa72.exe"

Signatures

Sodin,Sodinokibi,REvil

ransomware sodinokibi

Processes

C:\Users\Admin\AppData\Local\Temp\ff0d99ed61293668c0a81cc3e0ead43d1c7392ac351e34e1219f22a1b671aa72.exe

"C:\Users\Admin\AppData\Local\Temp\ff0d99ed61293668c0a81cc3e0ead43d1c7392ac351e34e1219f22a1b671aa72.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 180 -p 948 -ip 948

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 948 -s 600

Network

Country Destination Domain Proto
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 117.18.237.29:80 tcp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 40.125.122.176:443 tcp
US 20.189.173.1:443 tcp
NL 8.238.177.126:80 tcp
NL 173.223.113.164:443 tcp
NL 173.223.113.131:80 tcp
US 40.125.122.176:443 tcp
US 8.8.8.8:53 44.8.109.52.in-addr.arpa udp

Files

memory/948-133-0x0000000001240000-0x0000000001265000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2023-05-25 15:59

Reported

2023-05-25 16:01

Platform

win7-20230220-en

Max time kernel

31s

Max time network

33s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ff0d99ed61293668c0a81cc3e0ead43d1c7392ac351e34e1219f22a1b671aa72.exe"

Signatures

Sodin,Sodinokibi,REvil

ransomware sodinokibi

Processes

C:\Users\Admin\AppData\Local\Temp\ff0d99ed61293668c0a81cc3e0ead43d1c7392ac351e34e1219f22a1b671aa72.exe

"C:\Users\Admin\AppData\Local\Temp\ff0d99ed61293668c0a81cc3e0ead43d1c7392ac351e34e1219f22a1b671aa72.exe"

Network

N/A

Files

memory/1488-54-0x0000000001BB0000-0x0000000001BD5000-memory.dmp