Analysis

  • max time kernel
    72s
  • max time network
    136s
  • platform
    windows10_x64
  • resource
    win10-20220414-en
  • submitted
    14-05-2022 15:08

General

  • Target

    237185b5965e38b7d1954dfce602c6de4b30976e692e68ba8bb4357ad6b490b9.dll

  • Size

    532KB

  • MD5

    5b4794117a05d2abf192331358674503

  • SHA1

    a15e5c9cf5006181a55439bb11dbb096f3d68bda

  • SHA256

    237185b5965e38b7d1954dfce602c6de4b30976e692e68ba8bb4357ad6b490b9

  • SHA512

    5560c1b9aec6ade4fb9d322d291cb737fd48f198a96f9cf600cc0021224ce5181d5fc1b1d6b8f52d49343cc592eff64f47fb493608abf0f553c85ce5299bfd16

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\237185b5965e38b7d1954dfce602c6de4b30976e692e68ba8bb4357ad6b490b9.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3224
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\MgTqUAusQLx\GkcG.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2968

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2968-122-0x0000000000000000-mapping.dmp
  • memory/3224-117-0x0000000180000000-0x0000000180030000-memory.dmp
    Filesize

    192KB