Analysis

  • max time kernel
    121s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    26/02/2022, 00:03

General

  • Target
    emotet_exe_e4_a43cd7065dd54817412ae15166bc384bd14d768a388fd95fcd9eacc6ac4966ae_2022-02-26__000232.dll
  • Size 932KB
  • Sample220226-ab2e6aafer
  • SHA256 a43cd7065dd54817412ae15166bc384bd14d768a388fd95fcd9eacc6ac4966ae
  • 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 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_a43cd7065dd54817412ae15166bc384bd14d768a388fd95fcd9eacc6ac4966ae_2022-02-26__000232.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1192
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_a43cd7065dd54817412ae15166bc384bd14d768a388fd95fcd9eacc6ac4966ae_2022-02-26__000232.dll
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1720

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1192-55-0x000007FEFBD71000-0x000007FEFBD73000-memory.dmp

        memory/1720-56-0x0000000075831000-0x0000000075833000-memory.dmp

        memory/1720-57-0x00000000001C0000-0x00000000001E8000-memory.dmp