Analysis

  • max time kernel
    118s
  • max time network
    158s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    01/12/2021, 09:38

General

  • Target
    emotet_exe_e4_2793dee51213c77d30868de63e8d7eaca5ea51fd22cbc244ae68e227cd75c8ff_2021-12-01__093752.exe.dll
  • Size 378KB
  • Sample211201-ll2pfsece5
  • SHA256 2793dee51213c77d30868de63e8d7eaca5ea51fd22cbc244ae68e227cd75c8ff
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch4

C2
  • 46.55.222.11:443

  • 104.245.52.73:8080

  • 41.76.108.46:8080

  • 103.8.26.103:8080

  • 185.184.25.237:8080

  • 103.8.26.102:8080

  • 203.114.109.124:443

  • 45.118.115.99:8080

  • 178.79.147.66:8080

  • 58.227.42.236:80

  • 45.118.135.203:7080

  • 103.75.201.2:443

  • 195.154.133.20:443

  • 45.142.114.231:8080

  • 212.237.5.209:443

  • 207.38.84.195:8080

  • 104.251.214.46:8080

  • 212.237.17.99:8080

  • 212.237.56.116:7080

  • 216.158.226.206:443

eck1.plain
ecs1.plain

Signatures

  • Emotet

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

  • Blocklisted process makes network request 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_2793dee51213c77d30868de63e8d7eaca5ea51fd22cbc244ae68e227cd75c8ff_2021-12-01__093752.exe.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3388
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_2793dee51213c77d30868de63e8d7eaca5ea51fd22cbc244ae68e227cd75c8ff_2021-12-01__093752.exe.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3916
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_2793dee51213c77d30868de63e8d7eaca5ea51fd22cbc244ae68e227cd75c8ff_2021-12-01__093752.exe.dll",Control_RunDLL
        3⤵
        • Blocklisted process makes network request
        • Suspicious behavior: EnumeratesProcesses
        PID:3160

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3160-118-0x0000000000E10000-0x0000000000E37000-memory.dmp

        memory/3916-117-0x00000000032D0000-0x00000000032F7000-memory.dmp