Analysis

  • max time kernel
    149s
  • max time network
    151s
  • 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 21:09

General

  • Target

    808ed3e9b814e1b832d95fb51fd3081a046e7d2bf634d2e589b2b19012da9687.dll

  • Size

    411KB

  • MD5

    f44aeeb87e76f17f8aec564fc378b19f

  • SHA1

    def3d23e7bd8999580124b2d37803dedd295d716

  • SHA256

    808ed3e9b814e1b832d95fb51fd3081a046e7d2bf634d2e589b2b19012da9687

  • SHA512

    21d559b4317fff7b392573a882536c4ab040796777f62c503267ea9246d410904b1cb124a9ef90aa6e56ce6df55c63ad83c6480885d2d0c3819e7ec458b881c1

  • SSDEEP

    12288:43hV6Pw4aT23Guo2v91Wuwf07EIvH3+38+:sb6Pw4R3GuHWlcogm8

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

207.148.81.119:8080

159.69.237.188:443

103.8.26.17:8080

194.9.172.107:8080

188.225.32.231:4143

103.56.149.105:8080

139.196.72.155:8080

190.90.233.66:443

37.59.209.141:8080

217.182.143.207:443

78.46.73.125:443

78.47.204.80:443

116.124.128.206:8080

45.71.195.104:8080

87.106.97.83:7080

178.62.112.199:8080

175.126.176.79:8080

134.122.119.23:8080

51.68.141.164:8080

203.153.216.46:443

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\808ed3e9b814e1b832d95fb51fd3081a046e7d2bf634d2e589b2b19012da9687.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:4076
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\HsHXaYbhlCxt\GeRPyOAc.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2844

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2844-8-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/4076-0-0x0000000000C20000-0x0000000000C21000-memory.dmp

    Filesize

    4KB

  • memory/4076-1-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/4076-4-0x00007FFA9B7B0000-0x00007FFA9B81D000-memory.dmp

    Filesize

    436KB