Overview

overview

10

Static

static

3

2024-05-07...uk.exe

windows7-x64

10

2024-05-07...uk.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-05-2024 11:36

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General

  • Target

    2024-05-07_f4cac7f530910389ded9c795cc13e299_ryuk.exe

  • Size

    1.4MB

  • MD5

    f4cac7f530910389ded9c795cc13e299

  • SHA1

    510a4a76856858213bf526d8d435c06bca4d6405

  • SHA256

    ccc029998b00cd29335e0729d852becea2ebe6a9ce2547f963f71da97d07439f

  • SHA512

    f4315285a6c2e0f53312753d9ec6583c56a300871bee063cb2afe6c9109e0428b82eab5c548bcadb95421a79f4145fdd404c9782e40fbf00defeef3a0bd2f3ab

  • SSDEEP

    24576:TBjUP0akCHU0AE97scZI8c+zGXUUT8GDl4ZslSJkUrTgUWnIm50u2Jjr14:TVY0SHUz8bzjpGDSOldU1k12Rr

Score
10/10
bumblebeeasd1234loader

Malware Config

Extracted

Family

bumblebee

Botnet

asd1234

rc4.plain

Signatures

  • BumbleBee

    BumbleBee is a loader malware written in C++.

    loaderbumblebee
  • Detects executables referencing combination of virtualization drivers 3 IoCs
  • Detects executables referencing virtualization MAC addresses 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-05-07_f4cac7f530910389ded9c795cc13e299_ryuk.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-05-07_f4cac7f530910389ded9c795cc13e299_ryuk.exe"
    1⤵
      PID:2208

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/2208-0-0x000002231DC80000-0x000002231DD7F000-memory.dmp

      Filesize

      1020KB

      Download

    • memory/2208-1-0x000002231DF90000-0x000002231E1A4000-memory.dmp

      Filesize

      2.1MB

      Download

    • memory/2208-2-0x000002231DF90000-0x000002231E1A4000-memory.dmp

      Filesize

      2.1MB

      Download

    • memory/2208-3-0x000002231DF90000-0x000002231E1A4000-memory.dmp

      Filesize

      2.1MB

      Download