Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-11-2024 23:29

General

  • Target

    eb51909aa29bbf52004e94118f54e23a09feef45a4ac4a022fbd7b7a0d0bf3d1.dll

  • Size

    356KB

  • MD5

    7dec23344745745a8652f366c2400940

  • SHA1

    ad6e1a936d1d490572deebe3f59d77efacb4cbea

  • SHA256

    eb51909aa29bbf52004e94118f54e23a09feef45a4ac4a022fbd7b7a0d0bf3d1

  • SHA512

    917f474fb9379e4f7eba0bcf3ed7168e366db6097803264b2f8f0f6899ae53de991d774a1771e1c8e1c02a82b2ea897a3b2eeb55b5eed3ce3692f896f8e90737

  • SSDEEP

    3072:JI0AM0yQkR9M6lglELtJUNjiWGyWcTV0JUiA2tqZ4IvUlDAj7UOjVifSwHEDQVLK:i5MR9M6y3T0RIvgMSS3AyUrhYu3j

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

212.24.98.99:8080

51.91.76.89:8080

94.23.45.86:4143

101.50.0.91:8080

103.43.75.120:443

212.237.17.99:8080

158.69.222.101:443

51.254.140.238:7080

1.234.2.232:8080

91.207.28.33:8080

167.172.253.162:8080

45.235.8.30:8080

115.68.227.76:8080

134.122.66.193:8080

89.29.244.7:443

197.242.150.244:8080

164.68.99.3:8080

5.9.116.246:8080

1.234.21.73:7080

131.100.24.231:80

ecs1.plain
eck1.plain

Signatures

  • Emotet

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

  • Emotet family
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\eb51909aa29bbf52004e94118f54e23a09feef45a4ac4a022fbd7b7a0d0bf3d1.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:4240
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\MZymRHT\OCHyeKVyjnuK.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3080

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3080-8-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/4240-0-0x0000000000630000-0x0000000000631000-memory.dmp

    Filesize

    4KB

  • memory/4240-2-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/4240-4-0x00007FFA347C0000-0x00007FFA3481F000-memory.dmp

    Filesize

    380KB