Analysis

  • max time kernel
    49s
  • max time network
    110s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    03/11/2022, 14:01

General

  • Target

    b1a1232062d4848c381287ae367849ce2a04d159786c0a5b52916239fc304973.dll

  • Size

    818KB

  • MD5

    74ecf57ab7ed91f42f85e14e90ef9e65

  • SHA1

    4039c889a5c1fbf5018816699389bf73889c6f87

  • SHA256

    b1a1232062d4848c381287ae367849ce2a04d159786c0a5b52916239fc304973

  • SHA512

    18ca48a39688a6dbe2a5b9e2b7e38e0e98472a4fb8691ab30424917d446b15ae65b6e93ec3ac3666962faa76e0c6b2b4c8513a5b213a603c527041f18ac6de3a

  • SSDEEP

    12288:NdewIvxiRO9n6DPBt9bu8X+L81JcZl1rEx48/2aS4/2YX:NYwIvxFMXn+L8zcZ7rKwC2Y

Malware Config

Signatures

  • Emotet

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

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 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\b1a1232062d4848c381287ae367849ce2a04d159786c0a5b52916239fc304973.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3004
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\WnmSGVRc\lCDQzaTWTEFn.dll"
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      PID:1004

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/3004-115-0x0000000180000000-0x0000000180030000-memory.dmp

    Filesize

    192KB