Analysis

  • max time kernel
    90s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220112
  • submitted
    01/03/2022, 10:59

General

  • Target
    edf57b0bf05feea2df19020bd6766978.dll
  • Size 572KB
  • Sample220301-m3d56abcfn
  • SHA256 461eb4b1c0810c43a9d096fa3cbd3441c918ca5cf0e455d07c436c3c7a2b2cbc
  • 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\edf57b0bf05feea2df19020bd6766978.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2672
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\edf57b0bf05feea2df19020bd6766978.dll
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4048

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4048-130-0x00000000049F0000-0x0000000004A17000-memory.dmp