Malware Analysis Report

2024-09-23 06:58

Sample ID 221115-gxfh5sfb78
Target 325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.zip
SHA256 fc56f94abae1ce53359cc5188c6687258b2c955ffbf1716405918929f9472006
Tags
azov persistence ransomware wiper
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

fc56f94abae1ce53359cc5188c6687258b2c955ffbf1716405918929f9472006

Threat Level: Known bad

The file 325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.zip was found to be: Known bad.

Malicious Activity Summary

azov persistence ransomware wiper

Azov

Adds Run key to start application

Enumerates connected drives

Drops file in Program Files directory

MITRE ATT&CK Matrix V6

Analysis: static1

Detonation Overview

Reported

2022-11-15 06:10

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-11-15 06:10

Reported

2022-11-15 06:11

Platform

win7-20220901-en

Max time kernel

0s

Command Line

"C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe

"C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2022-11-15 06:10

Reported

2022-11-15 06:13

Platform

win10v2004-20220812-en

Max time kernel

136s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe"

Signatures

Azov

ransomware wiper azov

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Bandera = "C:\\ProgramData\\rdpclient.exe" C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\B: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\F: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\A: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files\7-Zip\7z.sfx C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\7z.exe C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\ar.txt C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\az.txt C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\ca.txt C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\7zCon.sfx C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\ast.txt C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\ba.txt C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\cs.txt C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File created C:\Program Files\7-Zip\RESTORE_FILES.txt C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File created C:\Program Files\7-Zip\Lang\RESTORE_FILES.txt C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\7zFM.exe C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\bn.txt C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\br.txt C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\be.txt C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\bg.txt C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\co.txt C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\7-zip.chm C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\descript.ion C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\History.txt C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\af.txt C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\an.txt C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe

"C:\Users\Admin\AppData\Local\Temp\325727171c97027477a0de05486042fd6ee98160994100ad900b528cff475d5c.exe"

Network

Country Destination Domain Proto
N/A 93.184.220.29:80 tcp
N/A 95.101.78.82:80 tcp
N/A 95.101.78.82:80 tcp
N/A 104.80.225.205:443 tcp
N/A 51.11.192.48:443 tcp

Files

memory/3444-132-0x000001F5FE420000-0x000001F5FE424000-memory.dmp

memory/3444-133-0x00007FF748D50000-0x00007FF748DB4000-memory.dmp

memory/3444-134-0x000001F5FE3E0000-0x000001F5FE3E7000-memory.dmp

memory/3444-135-0x000001F5FE400000-0x000001F5FE405000-memory.dmp

memory/3444-136-0x000001F5FE420000-0x000001F5FE424000-memory.dmp