azov | d78f85ffd6c6b64c5fb2b25a98d5956c0cff3d09f6940cc6547e6decd6b99dcd | Triage

Sharing

General

Target

2024-06-11_1c7f9f6ab3eb20e3707f6966e2bd532a_ryuk
Size

664KB
Sample

240611-mtzeqstglc
MD5

1c7f9f6ab3eb20e3707f6966e2bd532a
SHA1

232c924137cd0c7110c25b052c8b459d1e714ca2
SHA256

d78f85ffd6c6b64c5fb2b25a98d5956c0cff3d09f6940cc6547e6decd6b99dcd
SHA512

d4c87845e9e1fdb395531501533786229dc8bb8da84c4e1a8830d56f02d9dde8cc6d836a22981f6edb8829ef542a37306b6d0b7a73e2af010d1c07ce702902b4
SSDEEP

12288:ds9bgSyWSoCU5qJSr1eD0Uv04tTkqFAgg+AvHUzTshNTZn+Pyf7/ul:mgsSoCU5qJSr1eD0cNkqFAgg+ieTyTVI

Score

10^/10

azov persistence ransomware spyware stealer wiper

Malware Config

Targets

- Target
  
  2024-06-11_1c7f9f6ab3eb20e3707f6966e2bd532a_ryuk
- Size
  
  664KB
- MD5
  
  1c7f9f6ab3eb20e3707f6966e2bd532a
- SHA1
  
  232c924137cd0c7110c25b052c8b459d1e714ca2
- SHA256
  
  d78f85ffd6c6b64c5fb2b25a98d5956c0cff3d09f6940cc6547e6decd6b99dcd
- SHA512
  
  d4c87845e9e1fdb395531501533786229dc8bb8da84c4e1a8830d56f02d9dde8cc6d836a22981f6edb8829ef542a37306b6d0b7a73e2af010d1c07ce702902b4
- SSDEEP
  
  12288:ds9bgSyWSoCU5qJSr1eD0Uv04tTkqFAgg+AvHUzTshNTZn+Pyf7/ul:mgsSoCU5qJSr1eD0cNkqFAgg+ieTyTVI
Score

10^/10

azov persistence ransomware spyware stealer wiper
- Azov
  A wiper seeking only damage, first seen in 2022.
  ransomware wiper azov
- Renames multiple (1946) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Unsecured Credentials

Credentials In Files

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

azovpersistenceransomwarespywarestealerwiper

behavioral2

azovpersistenceransomwarespywarestealerwiper