Analysis

  • max time kernel
    114s
  • max time network
    114s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/11/2024, 09:04

General

  • Target

    60618fa16468527f771964a42bf6e45bf9a2f58b9a310c8178bbe76c80b3b326.exe

  • Size

    15.9MB

  • MD5

    ab81167c11500b0d3704f42747ee2078

  • SHA1

    2194f126cec6191eddb516ce9f57650d8066c989

  • SHA256

    60618fa16468527f771964a42bf6e45bf9a2f58b9a310c8178bbe76c80b3b326

  • SHA512

    64ee36d9a7b8442763e1283272671a239e2f26945dae20ecc23675c205fad5ae9c5b1446292e962fe866b801f1a470ee8e815342074171621701f213cd7b70a9

  • SSDEEP

    393216:vg7ulg7ulg7ulg7ulg7ulg7ulg7ulg7uf:4SOSOSOSOSOSOSOSf

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 3 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 4 IoCs
  • Modifies registry key 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\60618fa16468527f771964a42bf6e45bf9a2f58b9a310c8178bbe76c80b3b326.exe
    "C:\Users\Admin\AppData\Local\Temp\60618fa16468527f771964a42bf6e45bf9a2f58b9a310c8178bbe76c80b3b326.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4376
    • C:\Windows\SysWOW64\reg.exe
      "C:\Windows\System32\reg.exe" ADD HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "Windows Update" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe" /f
      2⤵
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Modifies registry key
      PID:3192
    • C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe
      "C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4692
      • C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe
        "C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:3284
    • C:\Users\Admin\AppData\Roaming\Scegli_nome_allegato.exe
      "C:\Users\Admin\AppData\Roaming\Scegli_nome_allegato.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:3132

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe

    Filesize

    15.9MB

    MD5

    d375b20d32e1f64a843721bdbf813e3e

    SHA1

    97e0edafd0dd613c25e961ac20267f694309b6a2

    SHA256

    4fd192b2fda8bfc741c925b4377b078b49c9f6182e32e0ab14bd357ff9722dea

    SHA512

    f361b0e77152b6e924bc4c9e8c691bf634786db727823f325c52dacc436ed5660bf2814e27c7c2b43150bdbc767d9dab81e87fc4b10d35d27ffc58ea739885fa

  • C:\Users\Admin\AppData\Roaming\Scegli_nome_allegato.exe

    Filesize

    1.0MB

    MD5

    a2f259ceb892d3b0d1d121997c8927e3

    SHA1

    6e0a7239822b8d365d690a314f231286355f6cc6

    SHA256

    ab01a333f38605cbcebd80e0a84ffae2803a9b4f6bebb1e9f773e949a87cb420

    SHA512

    5ae1b60390c94c9e79d3b500a55b775d82556e599963d533170b9f35ad5cfa2df1b7d24de1890acf8e1e2c356830396091d46632dbc6ee43a7d042d4facb5dad

  • memory/3132-26-0x00000000007E0000-0x00000000007E1000-memory.dmp

    Filesize

    4KB

  • memory/3132-31-0x0000000000400000-0x00000000004FB000-memory.dmp

    Filesize

    1004KB

  • memory/3132-32-0x00000000007E0000-0x00000000007E1000-memory.dmp

    Filesize

    4KB

  • memory/3132-29-0x00000000022E0000-0x00000000022E1000-memory.dmp

    Filesize

    4KB

  • memory/3284-37-0x0000000000400000-0x00000000004A6000-memory.dmp

    Filesize

    664KB

  • memory/3284-34-0x0000000000400000-0x00000000004A6000-memory.dmp

    Filesize

    664KB

  • memory/3284-39-0x0000000000400000-0x00000000004A6000-memory.dmp

    Filesize

    664KB

  • memory/4376-2-0x00000000023A0000-0x00000000023A1000-memory.dmp

    Filesize

    4KB

  • memory/4376-25-0x0000000000400000-0x0000000000601000-memory.dmp

    Filesize

    2.0MB

  • memory/4376-0-0x00000000023A0000-0x00000000023A1000-memory.dmp

    Filesize

    4KB

  • memory/4376-1-0x0000000000400000-0x0000000000601000-memory.dmp

    Filesize

    2.0MB

  • memory/4376-3-0x0000000000400000-0x0000000000601000-memory.dmp

    Filesize

    2.0MB

  • memory/4692-13-0x00000000008D0000-0x00000000008D1000-memory.dmp

    Filesize

    4KB

  • memory/4692-30-0x0000000000400000-0x0000000000601000-memory.dmp

    Filesize

    2.0MB

  • memory/4692-33-0x0000000000400000-0x0000000000601000-memory.dmp

    Filesize

    2.0MB

  • memory/4692-36-0x0000000000400000-0x0000000000601000-memory.dmp

    Filesize

    2.0MB