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Analysis

  • max time kernel
    150s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    19/06/2024, 21:28

General

  • Target

    0b64b4bb7c2b0fe29be6a166fd770a280b3be4a967376d610d1839ecd62d5d7c_NeikiAnalytics.exe

  • Size

    328KB

  • MD5

    7abb738b1a9ed9733204d19e102963e0

  • SHA1

    64cf8bdd498c4192dddfbbcfec385f16aab7e3e7

  • SHA256

    0b64b4bb7c2b0fe29be6a166fd770a280b3be4a967376d610d1839ecd62d5d7c

  • SHA512

    91103dd186218b173c0d5d17911be890a33304ebf839bae4b77f11fd1db3bdb533458b88adc06af2551926729842ef3667b82dfb17af8240185dd4bc4832279f

  • SSDEEP

    6144:J2XgY8FFX7Z6A/P352p4gFs/e8PeAZuon2T5T7UcIGMAQTeJ:J2X1cFx/PAp4ks/e6Fn2dEZGjQSJ

Score
10/10

Malware Config

Signatures

  • Modifies firewall policy service 3 TTPs 8 IoCs
  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 6 IoCs
  • UPX packed file 7 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

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

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

  • Modifies registry key 1 TTPs 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0b64b4bb7c2b0fe29be6a166fd770a280b3be4a967376d610d1839ecd62d5d7c_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\0b64b4bb7c2b0fe29be6a166fd770a280b3be4a967376d610d1839ecd62d5d7c_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2648
    • C:\Users\Admin\AppData\Local\Temp\0b64b4bb7c2b0fe29be6a166fd770a280b3be4a967376d610d1839ecd62d5d7c_NeikiAnalytics.exe
      "C:\Users\Admin\AppData\Local\Temp\0b64b4bb7c2b0fe29be6a166fd770a280b3be4a967376d610d1839ecd62d5d7c_NeikiAnalytics.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2644
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c ""C:\Users\Admin\AppData\Local\Temp\LOEJX.bat" "
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1292
        • C:\Windows\SysWOW64\reg.exe
          REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Console Window Host" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Adobe\conhost.exe" /f
          4⤵
          • Adds Run key to start application
          PID:2088
      • C:\Users\Admin\AppData\Roaming\Adobe\conhost.exe
        "C:\Users\Admin\AppData\Roaming\Adobe\conhost.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2232
        • C:\Users\Admin\AppData\Roaming\Adobe\conhost.exe
          "C:\Users\Admin\AppData\Roaming\Adobe\conhost.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:2976
        • C:\Users\Admin\AppData\Roaming\Adobe\conhost.exe
          "C:\Users\Admin\AppData\Roaming\Adobe\conhost.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:2176
          • C:\Windows\SysWOW64\cmd.exe
            cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
            5⤵
              PID:1608
              • C:\Windows\SysWOW64\reg.exe
                REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
                6⤵
                • Modifies firewall policy service
                • Modifies registry key
                PID:2760
            • C:\Windows\SysWOW64\cmd.exe
              cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Adobe\conhost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Adobe\conhost.exe:*:Enabled:Windows Messanger" /f
              5⤵
              • Suspicious use of WriteProcessMemory
              PID:2496
              • C:\Windows\SysWOW64\reg.exe
                REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Adobe\conhost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Adobe\conhost.exe:*:Enabled:Windows Messanger" /f
                6⤵
                • Modifies firewall policy service
                • Modifies registry key
                PID:2672
            • C:\Windows\SysWOW64\cmd.exe
              cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
              5⤵
              • Suspicious use of WriteProcessMemory
              PID:1756
              • C:\Windows\SysWOW64\reg.exe
                REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
                6⤵
                • Modifies firewall policy service
                • Modifies registry key
                PID:2752
            • C:\Windows\SysWOW64\cmd.exe
              cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\conhost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\conhost.exe:*:Enabled:Windows Messanger" /f
              5⤵
              • Suspicious use of WriteProcessMemory
              PID:2872
              • C:\Windows\SysWOW64\reg.exe
                REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\conhost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\conhost.exe:*:Enabled:Windows Messanger" /f
                6⤵
                • Modifies firewall policy service
                • Modifies registry key
                PID:3020

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\LOEJX.bat

      Filesize

      154B

      MD5

      0d0a854e96bddf0e7df7f5f024674226

      SHA1

      f45ca9c7f935422ddfb0550febdfc7a09baf2d98

      SHA256

      5bab0b5c3ef8a28a7246854074a5a469c602a10ac803d18f2102399597d35907

      SHA512

      8b6db387b3bb5774c691bcdd4d9f3a147e1556eee89fe1de929464510c01b14495157c14cbb355fc850b79dee500b8be7ae7a0c3b5ea0916d6eb9154f9ae73a8

    • \Users\Admin\AppData\Local\Temp\0b64b4bb7c2b0fe29be6a166fd770a280b3be4a967376d610d1839ecd62d5d7c_NeikiAnalytics.exe

      Filesize

      328KB

      MD5

      7abb738b1a9ed9733204d19e102963e0

      SHA1

      64cf8bdd498c4192dddfbbcfec385f16aab7e3e7

      SHA256

      0b64b4bb7c2b0fe29be6a166fd770a280b3be4a967376d610d1839ecd62d5d7c

      SHA512

      91103dd186218b173c0d5d17911be890a33304ebf839bae4b77f11fd1db3bdb533458b88adc06af2551926729842ef3667b82dfb17af8240185dd4bc4832279f

    • \Users\Admin\AppData\Roaming\Adobe\conhost.exe

      Filesize

      328KB

      MD5

      20677b00b35256f73a9b4555db1ec5b8

      SHA1

      e00f5d980009db06a2dc517ca802218cce4863d4

      SHA256

      8813e1a23c924f0733c34104bb839446e88a852dc6965aff39a2acf11d7e2354

      SHA512

      59091f008b0161123d0fa60593d81536f7caedf421d64f2b56c590c98ba4809e004e9edf75f055fb5613d01add3af6a0983fc519c7c9ac8d49c6c1300364c3cc

    • memory/2176-1062-0x0000000000400000-0x000000000047B000-memory.dmp

      Filesize

      492KB

    • memory/2176-1078-0x0000000000400000-0x000000000047B000-memory.dmp

      Filesize

      492KB

    • memory/2644-464-0x0000000000400000-0x000000000040B000-memory.dmp

      Filesize

      44KB

    • memory/2644-890-0x0000000000400000-0x000000000040B000-memory.dmp

      Filesize

      44KB

    • memory/2644-1065-0x0000000000400000-0x000000000040B000-memory.dmp

      Filesize

      44KB

    • memory/2648-2-0x0000000000320000-0x0000000000321000-memory.dmp

      Filesize

      4KB

    • memory/2976-1051-0x0000000000400000-0x000000000040B000-memory.dmp

      Filesize

      44KB

    • memory/2976-1077-0x0000000000400000-0x000000000040B000-memory.dmp

      Filesize

      44KB