Analysis

  • max time kernel
    117s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-10-2024 08:09

General

  • Target

    224fb7cde337d733de3b7bff29b36b2e1c5a0bc0d9718f4e2931572695fa4eadN.exe

  • Size

    349KB

  • MD5

    2320d6ce2e3590f7d5bfcadec4723910

  • SHA1

    cbf9cfebccad089835604c3cf7542126bec33653

  • SHA256

    224fb7cde337d733de3b7bff29b36b2e1c5a0bc0d9718f4e2931572695fa4ead

  • SHA512

    15d17af63ce61d782c2624eef5eaf386414aac76395a19a2eda0bf574dfab87f7d4c24fd16b5c5504047f6e9bb1ba5d853873fcf77b6b12b4ed21aba3e4f428e

  • SSDEEP

    6144:FB1QKZaOpBjQepew/PjuGyFPr527Uf2u/jGw0qun597/QKjJ8zkjDpyAYpI/:FB1Q6rpr7MrswfLjGwW5xFdRyJp6

Malware Config

Signatures

  • Sets file to hidden 1 TTPs 1 IoCs

    Modifies file attributes to stop it showing in Explorer etc.

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Adds Run key to start application 2 TTPs 8 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 30 IoCs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 20 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Runs ping.exe 1 TTPs 20 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Views/modifies file attributes 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\224fb7cde337d733de3b7bff29b36b2e1c5a0bc0d9718f4e2931572695fa4eadN.exe
    "C:\Users\Admin\AppData\Local\Temp\224fb7cde337d733de3b7bff29b36b2e1c5a0bc0d9718f4e2931572695fa4eadN.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3012
    • C:\Windows\SysWOW64\ping.exe
      C:\Windows\System32\ping.exe google.com
      2⤵
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Runs ping.exe
      PID:2032
    • C:\Windows\SysWOW64\ping.exe
      C:\Windows\System32\ping.exe google.com
      2⤵
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Runs ping.exe
      PID:3512
    • C:\Windows\SysWOW64\ping.exe
      C:\Windows\System32\ping.exe google.com
      2⤵
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Runs ping.exe
      PID:2168
    • C:\Windows\SysWOW64\ping.exe
      C:\Windows\System32\ping.exe google.com
      2⤵
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Runs ping.exe
      PID:4108
    • C:\Windows\SysWOW64\ping.exe
      C:\Windows\System32\ping.exe google.com
      2⤵
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Runs ping.exe
      PID:2888
    • C:\Windows\SysWOW64\ping.exe
      C:\Windows\System32\ping.exe google.com
      2⤵
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Runs ping.exe
      PID:1428
    • C:\Windows\SysWOW64\ping.exe
      C:\Windows\System32\ping.exe google.com
      2⤵
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Runs ping.exe
      PID:712
    • C:\Windows\SysWOW64\ping.exe
      C:\Windows\System32\ping.exe google.com
      2⤵
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Runs ping.exe
      PID:2684
    • C:\Windows\SysWOW64\ping.exe
      C:\Windows\System32\ping.exe google.com
      2⤵
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Runs ping.exe
      PID:4056
    • C:\Windows\SysWOW64\ping.exe
      C:\Windows\System32\ping.exe google.com
      2⤵
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Runs ping.exe
      PID:652
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
      2⤵
        PID:4408
      • C:\Windows\SysWOW64\attrib.exe
        "C:\Windows\System32\attrib.exe" +s +h C:\Users\Admin\AppData\Local\Temp\224fb7cde337d733de3b7bff29b36b2e1c5a0bc0d9718f4e2931572695fa4eadN.exe
        2⤵
        • Sets file to hidden
        • System Location Discovery: System Language Discovery
        • Views/modifies file attributes
        PID:4444
      • C:\Windows\SysWOW64\ping.exe
        C:\Windows\System32\ping.exe google.com
        2⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:3744
      • C:\Windows\SysWOW64\ping.exe
        C:\Windows\System32\ping.exe google.com
        2⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:4512
      • C:\Windows\SysWOW64\ping.exe
        C:\Windows\System32\ping.exe google.com
        2⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:1572
      • C:\Windows\SysWOW64\ping.exe
        C:\Windows\System32\ping.exe google.com
        2⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:2420
      • C:\Windows\SysWOW64\ping.exe
        C:\Windows\System32\ping.exe google.com
        2⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:3484
      • C:\Windows\SysWOW64\ping.exe
        C:\Windows\System32\ping.exe google.com
        2⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:3928
      • C:\Windows\SysWOW64\ping.exe
        C:\Windows\System32\ping.exe google.com
        2⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:3588
      • C:\Windows\SysWOW64\ping.exe
        C:\Windows\System32\ping.exe google.com
        2⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:988
      • C:\Windows\SysWOW64\ping.exe
        C:\Windows\System32\ping.exe google.com
        2⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:3460
      • C:\Windows\SysWOW64\ping.exe
        C:\Windows\System32\ping.exe google.com
        2⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:1820
      • C:\Windows\SysWOW64\REG.exe
        REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
        2⤵
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        PID:4640
      • C:\Windows\SysWOW64\REG.exe
        REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
        2⤵
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        PID:3492
      • C:\Windows\SysWOW64\REG.exe
        REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
        2⤵
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        PID:5108
      • C:\Windows\SysWOW64\REG.exe
        REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
        2⤵
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        PID:3336
      • C:\Windows\SysWOW64\REG.exe
        REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
        2⤵
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        PID:2744
      • C:\Windows\SysWOW64\REG.exe
        REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
        2⤵
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        PID:4856
      • C:\Windows\SysWOW64\REG.exe
        REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
        2⤵
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        PID:2544
      • C:\Windows\SysWOW64\REG.exe
        REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
        2⤵
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        PID:1760

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe

      Filesize

      349KB

      MD5

      799a6f448fb1779e68163e30d089055d

      SHA1

      19f7ece2456a0ae3227070194585d8b1db7aefd8

      SHA256

      709c2b7996fe2bbef9c19e093acad4871e44f2a6dd6a3e5f6ece647ccd08d0d6

      SHA512

      607ca2dae2c47b486453b7b9f1d2435239e156635df68758d8e398f5fe5f030fa44d7d9aa4a314ed1db828408cbc09afda75bd72f642653ed46f836b1533a399

    • memory/3012-0-0x0000000075162000-0x0000000075163000-memory.dmp

      Filesize

      4KB

    • memory/3012-1-0x0000000075160000-0x0000000075711000-memory.dmp

      Filesize

      5.7MB

    • memory/3012-2-0x0000000075160000-0x0000000075711000-memory.dmp

      Filesize

      5.7MB

    • memory/3012-4-0x0000000075162000-0x0000000075163000-memory.dmp

      Filesize

      4KB

    • memory/3012-5-0x0000000075160000-0x0000000075711000-memory.dmp

      Filesize

      5.7MB