Analysis

  • max time kernel
    149s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/01/2023, 18:57

General

  • Target
    ec5994b78ec3837eac38e35501dc98db.dll
  • Size 611KB
  • Sample230119-xlytcagh85
  • SHA256 c51b13f52af8a5e9cf59ebabd2487b9e522bb135a3d607f7f459ccf15692b3c1
  • MD5 SHA1 SHA512 SSDEEP

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 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\ec5994b78ec3837eac38e35501dc98db.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:812
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\ec5994b78ec3837eac38e35501dc98db.dll
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1604

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1604-133-0x0000000010000000-0x0000000010027000-memory.dmp