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Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/08/2024, 02:13

General

  • Target

    d601d4e08bf2fd6e275b93ed87cb05846b0d914263aeeae35bf0bb0d0f353bcc.exe

  • Size

    94KB

  • MD5

    002a5619993588ab6b47990c7a4a237f

  • SHA1

    7d9aefdfdc745a196e29ec879d774d46d6194291

  • SHA256

    d601d4e08bf2fd6e275b93ed87cb05846b0d914263aeeae35bf0bb0d0f353bcc

  • SHA512

    4d964cb86e6cf5164ef0f514ff65346aa5680e7574e0b2d3501801295d66fcc5407999f86e915c624678e78e1602425432697d1cb523b5900feb9c127858b892

  • SSDEEP

    1536:rG39cG5yGQE0yRAo4CBsleM4Xu5Z/N/I+e7d/Cdjzr0MKwqlenOu7A/YcHT:m5xQEizCOeM4XClJI+WwUxJlenbC

Malware Config

Signatures

  • Detects Zeppelin payload 2 IoCs
  • Zeppelin Ransomware

    Ransomware-as-a-service (RaaS) written in Delphi and first seen in 2019.

  • Enumerates connected drives 3 TTPs 21 IoCs

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

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\d601d4e08bf2fd6e275b93ed87cb05846b0d914263aeeae35bf0bb0d0f353bcc.exe
    "C:\Users\Admin\AppData\Local\Temp\d601d4e08bf2fd6e275b93ed87cb05846b0d914263aeeae35bf0bb0d0f353bcc.exe"
    1⤵
    • Enumerates connected drives
    • System Location Discovery: System Language Discovery
    PID:3004
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3004 -s 664
      2⤵
      • Program crash
      PID:3972
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3004 -ip 3004
    1⤵
      PID:636

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3004-0-0x0000000000240000-0x0000000000384000-memory.dmp

      Filesize

      1.3MB

    • memory/3004-1-0x00000000012C0000-0x00000000012C2000-memory.dmp

      Filesize

      8KB

    • memory/3004-5-0x00000000012C0000-0x00000000012C2000-memory.dmp

      Filesize

      8KB

    • memory/3004-4-0x0000000000240000-0x0000000000384000-memory.dmp

      Filesize

      1.3MB

    • memory/3004-6-0x0000000000240000-0x0000000000384000-memory.dmp

      Filesize

      1.3MB