Analysis

  • max time kernel
    148s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/03/2025, 06:17

General

  • Target

    de3206bd1391c2d6e3dda6c031db8f8298a2a97ecad547adb06ebe31d2d00c8d.exe

  • Size

    3.4MB

  • MD5

    d48b635ca68d1da2a705d15c9fea449a

  • SHA1

    d5fe49c9ce895281d315e27086c0f80890c31b6c

  • SHA256

    de3206bd1391c2d6e3dda6c031db8f8298a2a97ecad547adb06ebe31d2d00c8d

  • SHA512

    259f28179f138d946c1fa52bfac7f276d14a78060fcd33adc67968f3287e8fbb94e93dfb8a560ac9ba472ecf49ef5bf745a1ceb9fcfd3ed8ae279cfc2dc28ed5

  • SSDEEP

    98304:XRS6nfSOQZOt+CW+7EELhF3gxpNOf2k2Y/tk69Rx:Xkj8NBFwxpNOuk2qx

Malware Config

Signatures

  • Stops running service(s) 4 TTPs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Launches sc.exe 2 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\de3206bd1391c2d6e3dda6c031db8f8298a2a97ecad547adb06ebe31d2d00c8d.exe
    "C:\Users\Admin\AppData\Local\Temp\de3206bd1391c2d6e3dda6c031db8f8298a2a97ecad547adb06ebe31d2d00c8d.exe"
    1⤵
    • Checks computer location settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5244
    • C:\Users\Admin\AppData\Local\Temp\MxwV8aBE5Ikvd.exe
      "C:\Users\Admin\AppData\Local\Temp\MxwV8aBE5Ikvd.exe" QzpcVXNlcnNcQWRtaW5cQXBwRGF0YVxMb2NhbFxUZW1wXGRlMzIwNmJkMTM5MWMyZDZlM2RkYTZjMDMxZGI4ZjgyOThhMmE5N2VjYWQ1NDdhZGIwNmViZTMxZDJkMDBjOGQuZXhl
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:896
      • C:\Windows\SYSTEM32\cmd.exe
        "cmd.exe" /C sc stop "SysMain" & sc config "SysMain" start=disabled
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4876
        • C:\Windows\system32\sc.exe
          sc stop "SysMain"
          4⤵
          • Launches sc.exe
          PID:4956
        • C:\Windows\system32\sc.exe
          sc config "SysMain" start=disabled
          4⤵
          • Launches sc.exe
          PID:4960

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\MxwV8aBE5Ikvd.exe

    Filesize

    3.5MB

    MD5

    9ed12ef3a07acff0cf2844174121ed00

    SHA1

    56b435be946dd710ed8ae95296815aaa2f9fcc21

    SHA256

    6ed0220363ef30eba4ffca8eaef21c1b50be9315354237f0c768177642b93f67

    SHA512

    3bec33700c4b967cc4772ce5ced57fd69b9b83ed6b7518681cec8ea2a6ea75499d8424b9526c5c404718134efeb9dcefa84b0809737cedf46fe81e075812b0d9

  • memory/896-37-0x00007FFD43E50000-0x00007FFD44911000-memory.dmp

    Filesize

    10.8MB

  • memory/896-36-0x00007FFD43E50000-0x00007FFD44911000-memory.dmp

    Filesize

    10.8MB

  • memory/896-34-0x000001DFF3750000-0x000001DFF3788000-memory.dmp

    Filesize

    224KB

  • memory/896-35-0x000001DFF3710000-0x000001DFF371E000-memory.dmp

    Filesize

    56KB

  • memory/896-32-0x000001DFF0C00000-0x000001DFF0C72000-memory.dmp

    Filesize

    456KB

  • memory/896-33-0x000001DFF0B20000-0x000001DFF0B26000-memory.dmp

    Filesize

    24KB

  • memory/896-31-0x00007FFD43E50000-0x00007FFD44911000-memory.dmp

    Filesize

    10.8MB

  • memory/896-28-0x00007FFD43E50000-0x00007FFD44911000-memory.dmp

    Filesize

    10.8MB

  • memory/896-27-0x000001DFED8E0000-0x000001DFEDC04000-memory.dmp

    Filesize

    3.1MB

  • memory/5244-6-0x00000278EAFF0000-0x00000278EAFF4000-memory.dmp

    Filesize

    16KB

  • memory/5244-30-0x00007FFD43E50000-0x00007FFD44911000-memory.dmp

    Filesize

    10.8MB

  • memory/5244-12-0x00000278EDAF0000-0x00000278EDB22000-memory.dmp

    Filesize

    200KB

  • memory/5244-13-0x00000278EDB20000-0x00000278EDB24000-memory.dmp

    Filesize

    16KB

  • memory/5244-11-0x00000278EDBA0000-0x00000278EDC5A000-memory.dmp

    Filesize

    744KB

  • memory/5244-9-0x00000278ED0C0000-0x00000278ED0C6000-memory.dmp

    Filesize

    24KB

  • memory/5244-8-0x00000278EDA40000-0x00000278EDADC000-memory.dmp

    Filesize

    624KB

  • memory/5244-10-0x00000278ED0E0000-0x00000278ED0E8000-memory.dmp

    Filesize

    32KB

  • memory/5244-7-0x00000278ED0B0000-0x00000278ED0B6000-memory.dmp

    Filesize

    24KB

  • memory/5244-0-0x00007FFD43E53000-0x00007FFD43E55000-memory.dmp

    Filesize

    8KB

  • memory/5244-5-0x00000278ED600000-0x00000278EDA38000-memory.dmp

    Filesize

    4.2MB

  • memory/5244-4-0x00007FFD43E50000-0x00007FFD44911000-memory.dmp

    Filesize

    10.8MB

  • memory/5244-3-0x00000278EB010000-0x00000278EB040000-memory.dmp

    Filesize

    192KB

  • memory/5244-2-0x00000278ED310000-0x00000278ED600000-memory.dmp

    Filesize

    2.9MB

  • memory/5244-1-0x00000278EA930000-0x00000278EAC54000-memory.dmp

    Filesize

    3.1MB