Analysis

  • max time kernel
    148s
  • max time network
    155s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/09/2026, 12:25

General

  • Target
    3660.exe
  • Size 132KB
  • Sample260908-pl1zpsy1ev
  • SHA256 320527040adf5d2dbb5306d0bef06381e4f24f267a2e54f7b3340a04420b755f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Emotet

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

  • Drops file in System32 directory 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Modifies data under HKEY_USERS 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3660.exe
    "C:\Users\Admin\AppData\Local\Temp\3660.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2316
    • C:\Users\Admin\AppData\Local\Temp\3660.exe
      "C:\Users\Admin\AppData\Local\Temp\3660.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: RenamesItself
      PID:5180
  • C:\Windows\SysWOW64\deviceinfo.exe
    C:\Windows\SysWOW64\deviceinfo.exe
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5840
    • C:\Windows\SysWOW64\deviceinfo.exe
      "C:\Windows\SysWOW64\deviceinfo.exe"
      2⤵
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Modifies data under HKEY_USERS
      • Suspicious behavior: EnumeratesProcesses
      PID:5480

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/2316-14-0x00000000005C0000-0x00000000005CE000-memory.dmp

        memory/2316-5-0x0000000002300000-0x000000000230E000-memory.dmp

        memory/2316-6-0x0000000002310000-0x0000000002320000-memory.dmp

        memory/2316-1-0x0000000002300000-0x000000000230E000-memory.dmp

        memory/2316-0-0x00000000005C0000-0x00000000005CE000-memory.dmp

        memory/5180-11-0x00000000021C0000-0x00000000021CE000-memory.dmp

        memory/5180-12-0x00000000021B0000-0x00000000021BE000-memory.dmp

        memory/5180-7-0x00000000021C0000-0x00000000021CE000-memory.dmp

        memory/5180-31-0x00000000021B0000-0x00000000021BE000-memory.dmp

        memory/5180-30-0x0000000000400000-0x0000000000422000-memory.dmp

        memory/5180-13-0x00000000021D0000-0x00000000021E0000-memory.dmp

        memory/5480-28-0x0000000000E90000-0x0000000000EA0000-memory.dmp

        memory/5480-32-0x0000000000E70000-0x0000000000E7E000-memory.dmp

        memory/5480-22-0x0000000000E70000-0x0000000000E7E000-memory.dmp

        memory/5840-16-0x0000000000E80000-0x0000000000E8E000-memory.dmp

        memory/5840-29-0x00000000006D0000-0x00000000006DE000-memory.dmp

        memory/5840-21-0x0000000000E90000-0x0000000000EA0000-memory.dmp

        memory/5840-20-0x0000000000E80000-0x0000000000E8E000-memory.dmp

        memory/5840-15-0x00000000006D0000-0x00000000006DE000-memory.dmp