Analysis

  • max time kernel
    152s
  • max time network
    201s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    15/09/2026, 20:25

General

  • Target
    2024-11-18/Backdoor.Win32.Emotet.exe
  • Size 72KB
  • Sample260915-y7ajbazzfs
  • SHA256 59f30fdd15ba8562e1e882ace16c1a6a7845bf467aa0e53ce6f63b7f62390fa2
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch3

C2
  • 112.78.142.170:80

  • 178.128.14.92:8080

  • 178.238.232.46:443

  • 185.142.236.163:443

  • 192.210.217.94:8080

  • 192.241.220.183:8080

  • 105.209.235.113:8080

  • 182.187.139.200:8080

  • 188.0.135.237:80

  • 201.213.177.139:80

  • 31.146.61.34:80

  • 202.5.47.71:80

  • 81.17.93.134:80

  • 192.163.221.191:8080

  • 97.104.107.190:80

  • 201.235.10.215:80

  • 181.114.114.203:80

  • 51.38.201.19:7080

  • 46.32.229.152:8080

  • 177.144.130.105:443

rsa_pubkey.plain

Signatures

  • Family: Emotet

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

  • Emotet payload 4 IoCs

    Detects Emotet payload in memory.

  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 32 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-11-18\Backdoor.Win32.Emotet.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-11-18\Backdoor.Win32.Emotet.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2576
    • C:\Windows\SysWOW64\MPG4DECD\camext.exe
      "C:\Windows\SysWOW64\MPG4DECD\camext.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:4368
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2576 -s 968
      2⤵
      • Program crash
      PID:5992
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2576 -ip 2576
    1⤵
      PID:3232

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          camext.exe

          • Path C:\Windows\SysWOW64\MPG4DECD\camext.exe
          • Size 72KB
          • SHA256 59f30fdd15ba8562e1e882ace16c1a6a7845bf467aa0e53ce6f63b7f62390fa2
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/2576-4-0x0000000000A50000-0x0000000000A59000-memory.dmp

          memory/2576-0-0x00000000022C0000-0x00000000022CC000-memory.dmp

          memory/2576-11-0x0000000000400000-0x0000000000412000-memory.dmp

          memory/4368-6-0x0000000000A00000-0x0000000000A0C000-memory.dmp

          memory/4368-10-0x0000000000A00000-0x0000000000A0C000-memory.dmp