Overview

overview

10

Static

static

3

2025-03-06...uk.exe

windows7-x64

10

2025-03-06...uk.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2025-03-06_81122799b6f7d254cf1cb5b3465f8646_ryuk

  • Size

    1.4MB

  • Sample

    250306-gjk7ga1lv2

  • MD5

    81122799b6f7d254cf1cb5b3465f8646

  • SHA1

    3ac4d8ec2e22eff32709d9c2a7c8ed9465d14152

  • SHA256

    87755e22a35eca7171d9edd2aadadea504455dda566dd770c5a9de71f25d3b0a

  • SHA512

    9240a931e5a5b2a8d4a9662194a5c73ecad5de484ce52193423b090144797f502cb3bdb5263d4ead4e8ff1434cd669d19dd6a9d2b4a4029c9a374f8d39df0e94

  • SSDEEP

    24576:pZFRqC/VWaleGGIraQoDSITurHBBfVevgw5Z04/fsbIIB+:pZFRqqWalGIr7+SICrhBfOgwf0msV0

Score
10/10
azovpersistenceransomwarewiper

Malware Config

Targets

    • Target

      2025-03-06_81122799b6f7d254cf1cb5b3465f8646_ryuk

    • Size

      1.4MB

    • MD5

      81122799b6f7d254cf1cb5b3465f8646

    • SHA1

      3ac4d8ec2e22eff32709d9c2a7c8ed9465d14152

    • SHA256

      87755e22a35eca7171d9edd2aadadea504455dda566dd770c5a9de71f25d3b0a

    • SHA512

      9240a931e5a5b2a8d4a9662194a5c73ecad5de484ce52193423b090144797f502cb3bdb5263d4ead4e8ff1434cd669d19dd6a9d2b4a4029c9a374f8d39df0e94

    • SSDEEP

      24576:pZFRqC/VWaleGGIraQoDSITurHBBfVevgw5Z04/fsbIIB+:pZFRqqWalGIr7+SICrhBfOgwf0msV0

    Score
    10/10
    azovpersistenceransomwarewiper

    • Azov

      A wiper seeking only damage, first seen in 2022.

      ransomwarewiperazov

    • Azov family

      azov

    • Renames multiple (112) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

      ransomware

    • 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.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks