Analysis

  • max time kernel
    4294182s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20220223-en
  • submitted
    03/03/2022, 16:07

General

  • Target
    311c3846bc308b9df997ef77657755ce.dll
  • Size 1.0MB
  • Sample220303-tkmsxabge6
  • SHA256 4ebb3a8eaf7ea56ec740d1d6027dd57858ca7647a3256be64d905df152864666
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch5

C2
  • 186.250.48.5:80

  • 168.119.39.118:443

  • 185.168.130.138:443

  • 190.90.233.66:443

  • 159.69.237.188:443

  • 54.37.228.122:443

  • 93.104.209.107:8080

  • 185.148.168.15:8080

  • 198.199.98.78:8080

  • 87.106.97.83:7080

  • 195.77.239.39:8080

  • 37.44.244.177:8080

  • 54.38.242.185:443

  • 185.184.25.78:8080

  • 116.124.128.206:8080

  • 139.196.72.155:8080

  • 128.199.192.135:8080

  • 103.41.204.169:8080

  • 78.47.204.80:443

  • 68.183.93.250:443

eck1.plain
ecs1.plain

Signatures

  • Emotet

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

  • 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\311c3846bc308b9df997ef77657755ce.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1708
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\311c3846bc308b9df997ef77657755ce.dll
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:516

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/516-55-0x0000000076891000-0x0000000076893000-memory.dmp

        memory/516-56-0x0000000001D80000-0x0000000001DA7000-memory.dmp

        memory/1708-54-0x000007FEFC321000-0x000007FEFC323000-memory.dmp