Analysis

  • max time kernel
    52s
  • max time network
    143s
  • platform
    windows10_x64
  • resource
    win10-20220414-en
  • submitted
    14-05-2022 15:00

General

  • Target

    ca0ab2669ff6db13fde29f5644ce8492c24b2609600ae855ae747b2fe587444e.dll

  • Size

    538KB

  • MD5

    b292ad7da80756ef452950475d2e8df3

  • SHA1

    aece6955db263cf92ce1d5ab4e66ff340765c3e9

  • SHA256

    ca0ab2669ff6db13fde29f5644ce8492c24b2609600ae855ae747b2fe587444e

  • SHA512

    e16b6036014e5dc6261c0979573bf0dc04b5e98936e747c5b4d89109c5e964e0bff3e5148670e06a1ec6e3362905f2cbbd3a31029dda6912fd0d17a9bed60531

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\ca0ab2669ff6db13fde29f5644ce8492c24b2609600ae855ae747b2fe587444e.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2236
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\PPuJIL\uZJJedP.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2636

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2236-117-0x0000000180000000-0x0000000180032000-memory.dmp
    Filesize

    200KB

  • memory/2636-122-0x0000000000000000-mapping.dmp