Overview

overview

10

Static

static

10

2024-09-23...ry.exe

windows7-x64

10

2024-09-23...ry.exe

windows10-2004-x64

10

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General

  • Target

    2024-09-23_779bc558fee95b2d04f57e40d138bf23_blackcat_maui_nokoyawa_venus-locker_wannacry

  • Size

    14.7MB

  • Sample

    240923-bhhgassamb

  • MD5

    779bc558fee95b2d04f57e40d138bf23

  • SHA1

    b77875ba47716cc7f05ec86c02467b486c222563

  • SHA256

    f14c7eacdb39f1decdcf1e68f57c87340968fede1dc0391b2b082f58bd3a3f93

  • SHA512

    9e8793b5d7c3f89c20ce7ddf259c6278cfed31d11e6425b397788ae194ec2cd11c2a001b9dbe5de962aaca7b25c7409b2c7df737be0ff0b1c96e666af6e84b98

  • SSDEEP

    196608:aMygJ9edfbhSo5Kp8qPKlL8QgYVhqhOM8qTsSqE:7XJ9e1wo548qSV5VhKOeTsRE

Score
10/10
azovblackcatchaosmafiaware666mauinjratvenuspersistenceransomwarespywarestealerwiper

Malware Config

Targets

    • Target

      2024-09-23_779bc558fee95b2d04f57e40d138bf23_blackcat_maui_nokoyawa_venus-locker_wannacry

    • Size

      14.7MB

    • MD5

      779bc558fee95b2d04f57e40d138bf23

    • SHA1

      b77875ba47716cc7f05ec86c02467b486c222563

    • SHA256

      f14c7eacdb39f1decdcf1e68f57c87340968fede1dc0391b2b082f58bd3a3f93

    • SHA512

      9e8793b5d7c3f89c20ce7ddf259c6278cfed31d11e6425b397788ae194ec2cd11c2a001b9dbe5de962aaca7b25c7409b2c7df737be0ff0b1c96e666af6e84b98

    • SSDEEP

      196608:aMygJ9edfbhSo5Kp8qPKlL8QgYVhqhOM8qTsSqE:7XJ9e1wo548qSV5VhKOeTsRE

    Score
    10/10
    azovpersistenceransomwarespywarestealerwiper

    • Azov

      A wiper seeking only damage, first seen in 2022.

      ransomwarewiperazov

    • Renames multiple (1371) 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.

      spywarestealer

    • 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