Analysis

  • max time kernel
    139s
  • max time network
    143s
  • platform
    windows10_x64
  • resource
    win10-20220414-en
  • submitted
    14-05-2022 13:43

General

  • Target

    a599465040c34eef88a97884ab7f5df78180a99fede782512d20be160bb862f1.dll

  • Size

    532KB

  • MD5

    8cdd67461f4ee8d9cc715e34c5503c25

  • SHA1

    34eec5b3262aad98799c2bb3f781cc77eb0707c7

  • SHA256

    a599465040c34eef88a97884ab7f5df78180a99fede782512d20be160bb862f1

  • SHA512

    2d157a8b2e3e4c8b107a0d12c7be8868c1cf9acd19e4b99b640017ea0972a83011831fed557488af71122b6ee2e42c6e95825a8d9b629372eafed001176ce654

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\a599465040c34eef88a97884ab7f5df78180a99fede782512d20be160bb862f1.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3096
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\ZASBpYtRwFvlpdU\zXVO.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2660

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2660-119-0x0000000000000000-mapping.dmp

  • memory/3096-114-0x0000000180000000-0x0000000180030000-memory.dmp

    Filesize

    192KB