Analysis

  • max time kernel
    146s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220112
  • submitted
    26/02/2022, 13:50

General

  • Target
    dHMV7FxBUzaohp3beslk.dll
  • Size 1024KB
  • Sample220226-q5eq9acdbp
  • SHA256 0e3a6dec8f973a23363305d2939877bf175f36f26bafa843263c8a2aa0dc1c6f
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • emotet

C2
  • 169.197.131.16:8080

  • 195.154.253.60:8080

  • 152.89.239.34:443

  • 216.158.226.206:443

  • 159.65.88.10:8080

  • 209.126.98.206:8080

  • 158.69.222.101:443

  • 173.212.193.249:8080

  • 185.157.82.211:8080

  • 81.0.236.90:443

  • 103.75.201.2:443

  • 46.55.222.11:443

  • 159.8.59.82:8080

  • 207.38.84.195:8080

  • 50.116.54.215:443

  • 79.172.212.216:8080

  • 212.237.17.99:8080

  • 212.24.98.99:8080

  • 178.79.147.66:8080

  • 51.254.140.238:7080

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 use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\dHMV7FxBUzaohp3beslk.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3440
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\dHMV7FxBUzaohp3beslk.dll
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3284

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/3284-130-0x0000000002F80000-0x0000000002FA8000-memory.dmp