Malware Analysis Report

2024-09-23 07:04

Sample ID 220825-y5vfpsbdc2
Target 6e4ff974c258619c66aba8cd048c4bb2
SHA256 cc1952ae11b76aaef6158e4a9bc75cdd90f365e47a5388766bb4ccba70f6a8f3
Tags
wiper hermeticwiper
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

cc1952ae11b76aaef6158e4a9bc75cdd90f365e47a5388766bb4ccba70f6a8f3

Threat Level: Known bad

The file 6e4ff974c258619c66aba8cd048c4bb2 was found to be: Known bad.

Malicious Activity Summary

wiper hermeticwiper

Detect HermeticWiper

Hermeticwiper family

HermeticWiper

Program crash

Suspicious use of WriteProcessMemory

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2022-08-25 20:22

Signatures

Detect HermeticWiper

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

Hermeticwiper family

hermeticwiper

Analysis: behavioral1

Detonation Overview

Submitted

2022-08-25 20:22

Reported

2022-08-25 20:25

Platform

win7-20220812-en

Max time kernel

28s

Max time network

42s

Command Line

"C:\Users\Admin\AppData\Local\Temp\6e4ff974c258619c66aba8cd048c4bb2.exe"

Signatures

Detect HermeticWiper

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

HermeticWiper

wiper hermeticwiper

Processes

C:\Users\Admin\AppData\Local\Temp\6e4ff974c258619c66aba8cd048c4bb2.exe

"C:\Users\Admin\AppData\Local\Temp\6e4ff974c258619c66aba8cd048c4bb2.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 900 -s 116

Network

N/A

Files

memory/900-54-0x0000000076071000-0x0000000076073000-memory.dmp

memory/900-55-0x0000000001280000-0x000000000129F000-memory.dmp

memory/972-56-0x0000000000000000-mapping.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-08-25 20:22

Reported

2022-08-25 20:25

Platform

win10v2004-20220812-en

Max time kernel

84s

Max time network

127s

Command Line

"C:\Users\Admin\AppData\Local\Temp\6e4ff974c258619c66aba8cd048c4bb2.exe"

Signatures

Detect HermeticWiper

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

HermeticWiper

wiper hermeticwiper

Processes

C:\Users\Admin\AppData\Local\Temp\6e4ff974c258619c66aba8cd048c4bb2.exe

"C:\Users\Admin\AppData\Local\Temp\6e4ff974c258619c66aba8cd048c4bb2.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 384 -p 4632 -ip 4632

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4632 -s 364

Network

Country Destination Domain Proto
NL 104.80.225.205:443 tcp
US 20.44.10.122:443 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp

Files

memory/4632-132-0x0000000000E30000-0x0000000000E4F000-memory.dmp