Analysis

  • max time kernel
    135s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    01/03/2022, 08:32

General

  • Target
    079dc00a1a688f8bde03ee5df65c7c71.dll
  • Size 572KB
  • Sample220301-kfc88shcc2
  • SHA256 f99fec79ae1085f01be068f4f47bb534e616d1684292f763eed0145d31cfd8f6
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch5

C2
  • 185.168.130.138:443

  • 168.197.250.14:80

  • 61.7.231.229:443

  • 62.171.178.147:8080

  • 93.104.209.107:8080

  • 37.44.244.177:8080

  • 198.199.98.78:8080

  • 139.196.72.155:8080

  • 185.148.168.15:8080

  • 45.71.195.104:8080

  • 207.148.81.119:8080

  • 203.153.216.46:443

  • 87.106.97.83:7080

  • 128.199.192.135:8080

  • 54.38.242.185:443

  • 185.184.25.78:8080

  • 118.98.72.86:443

  • 54.37.106.167:8080

  • 59.148.253.194:443

  • 78.47.204.80:443

eck1.plain
ecs1.plain

Signatures

  • Emotet

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

  • 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\079dc00a1a688f8bde03ee5df65c7c71.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:784
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\079dc00a1a688f8bde03ee5df65c7c71.dll
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:384

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/384-130-0x0000000002E70000-0x0000000002E97000-memory.dmp