Analysis

  • max time kernel
    122s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    03/03/2022, 22:29

General

  • Target
    f0997fa1c4ed4dfb9fba17b27368d879.dll
  • Size 611KB
  • Sample220303-2d8e2aecen
  • SHA256 9f76fbfa39e5a96bec1a59d626448b7b14b92e798f4ddaef82d2ffc93e443c3d
  • 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\f0997fa1c4ed4dfb9fba17b27368d879.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1924
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\f0997fa1c4ed4dfb9fba17b27368d879.dll
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2008

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1924-54-0x000007FEFBF81000-0x000007FEFBF83000-memory.dmp

        memory/2008-55-0x00000000760F1000-0x00000000760F3000-memory.dmp

        memory/2008-56-0x0000000010000000-0x0000000010027000-memory.dmp