Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-04-2024 17:52

General

  • Target

    DonnyhubPremium.exe

  • Size

    722KB

  • MD5

    96ac5b2cad1603c928f67adb072f2b56

  • SHA1

    e1991922d75fa487610d069ae5d52af6de428ee3

  • SHA256

    2ceee86a0929373bf13009a06e0ed6ac359cac96f97a67de27e78b595a893d89

  • SHA512

    84a1b261b87995d9e0c02451a344106edd43d021e6e112335bb294def6abdd6c89d606b355ddfe1797bb13ec24f7a18b6e265a691b9e9c6cd66f70ec686cf12f

  • SSDEEP

    12288:lO7FJJ7gIgVj2du42aCrMP5IaAPD67w9rVJd7FtJ7gIDVj2du42a1:o7FJJMPRAu4fC45wu7wb7FtJMsRAu4f1

Score
9/10

Malware Config

Signatures

  • Renames multiple (8175) files with added filename extension

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

  • Drops file in Drivers directory 21 IoCs
  • Drops file in System32 directory 64 IoCs
  • Drops file in Windows directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\DonnyhubPremium.exe
    "C:\Users\Admin\AppData\Local\Temp\DonnyhubPremium.exe"
    1⤵
    • Drops file in Drivers directory
    • Drops file in System32 directory
    • Drops file in Windows directory
    PID:3640

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3640-1-0x0000000075330000-0x0000000075AE0000-memory.dmp
    Filesize

    7.7MB

  • memory/3640-0-0x0000000000860000-0x000000000091A000-memory.dmp
    Filesize

    744KB

  • memory/3640-2-0x0000000005240000-0x0000000005250000-memory.dmp
    Filesize

    64KB

  • memory/3640-3-0x0000000005A70000-0x0000000005AD6000-memory.dmp
    Filesize

    408KB

  • memory/3640-12-0x0000000005240000-0x0000000005250000-memory.dmp
    Filesize

    64KB

  • memory/3640-13-0x0000000005240000-0x0000000005250000-memory.dmp
    Filesize

    64KB

  • memory/3640-14-0x0000000009F00000-0x0000000009F38000-memory.dmp
    Filesize

    224KB

  • memory/3640-15-0x0000000009EC0000-0x0000000009ECE000-memory.dmp
    Filesize

    56KB

  • memory/3640-2132-0x0000000075330000-0x0000000075AE0000-memory.dmp
    Filesize

    7.7MB

  • memory/3640-3309-0x0000000005240000-0x0000000005250000-memory.dmp
    Filesize

    64KB

  • memory/3640-3888-0x0000000005240000-0x0000000005250000-memory.dmp
    Filesize

    64KB

  • memory/3640-3889-0x0000000005240000-0x0000000005250000-memory.dmp
    Filesize

    64KB