Overview

overview

10

Static

static

3

2024-06-11...uk.exe

windows7-x64

10

2024-06-11...uk.exe

windows10-2004-x64

1

Analysis

  • max time kernel
    121s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    11-06-2024 14:52

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General

  • Target

    2024-06-11_4fe3a5d6049c3c99c6e14d402b97c063_cobalt-strike_ryuk.exe

  • Size

    298KB

  • MD5

    4fe3a5d6049c3c99c6e14d402b97c063

  • SHA1

    ab10857e3853b98d382eac756de676cbd6126a0d

  • SHA256

    b95f0423a8976e9f4779661398b4a797624dd8ed4faeeefd92c396f89345d4bd

  • SHA512

    789151431decb2ee23f479844089ea3af3383223704ba53547d321c5ad9e271653a051cb59b6d4ae516b7fe6ef5af703ba6d61cc1498d213de1d156823637703

  • SSDEEP

    6144:JifLXs946wKmMi+DARvW2UoIwJ7olgtlhnvv+n2il:EfLXs946d7bsAk24lhnvv+2il

Score
10/10
azovpersistenceransomwarewiper

Malware Config

Signatures

  • Azov

    A wiper seeking only damage, first seen in 2022.

    ransomwarewiperazov
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 3 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-06-11_4fe3a5d6049c3c99c6e14d402b97c063_cobalt-strike_ryuk.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-11_4fe3a5d6049c3c99c6e14d402b97c063_cobalt-strike_ryuk.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    PID:2116

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

  • memory/2116-4-0x000000013F9D0000-0x000000013FA11000-memory.dmp
    Filesize

    260KB

    Download
  • memory/2116-3-0x0000000000900000-0x0000000000905000-memory.dmp
    Filesize

    20KB

    Download
  • memory/2116-2-0x00000000008E0000-0x00000000008E7000-memory.dmp
    Filesize

    28KB

    Download
  • memory/2116-0-0x0000000000A10000-0x0000000000A14000-memory.dmp
    Filesize

    16KB

    Download
  • memory/2116-9-0x0000000000A10000-0x0000000000A14000-memory.dmp
    Filesize

    16KB

    Download
  • memory/2116-14-0x0000000000900000-0x0000000000905000-memory.dmp
    Filesize

    20KB

    Download
  • memory/2116-12-0x0000000000900000-0x0000000000905000-memory.dmp
    Filesize

    20KB

    Download