Analysis

  • max time kernel
    97s
  • max time network
    133s
  • platform
    windows10_x64
  • resource
    win10-20220414-en
  • submitted
    14-05-2022 14:38

General

  • Target

    c614c2eae16f945d9aadad385229eee81205ebb52039bedc828605a1fd5f9c69.dll

  • Size

    532KB

  • MD5

    b4a8c040bb4ae88b8b91bb013f6e233f

  • SHA1

    c7f5e61af47fa84273a1ca52f21e17eee96c9423

  • SHA256

    c614c2eae16f945d9aadad385229eee81205ebb52039bedc828605a1fd5f9c69

  • SHA512

    85c226c89ac380ed34f83d2392f4bd7c639489ba79153cba99d2a8267d715889799dd8682f16ed2a1ebb22ac27c7eb3e9d8dd14bdd3566ba672d949650637142

Malware Config

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • suricata: ET MALWARE W32/Emotet CnC Beacon 3

    suricata: ET MALWARE W32/Emotet CnC Beacon 3

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\c614c2eae16f945d9aadad385229eee81205ebb52039bedc828605a1fd5f9c69.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:912
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\BMTtdCq\ecCrwZtn.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1460

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/912-116-0x0000000180000000-0x0000000180030000-memory.dmp
    Filesize

    192KB

  • memory/1460-121-0x0000000000000000-mapping.dmp