Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    119s
  • max time network
    29s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    19/12/2024, 23:58

General

  • Target

    35f7e810c336f6259413ed4e80fa47f35e174ce085f70493d282b04c61ce5addN.exe

  • Size

    90KB

  • MD5

    cf24d2a8bfa9d9dfbf59735feeea6fa0

  • SHA1

    29f8c8a3674a565f2949e59ae7376c6c84012c6c

  • SHA256

    35f7e810c336f6259413ed4e80fa47f35e174ce085f70493d282b04c61ce5add

  • SHA512

    383e8e5ccc1c209808a338643a068437d2f280c67f49a0645c7b107fdabc8b1ea85f7fab6c6d8c24f9751451d60b7a0d48cd1ed073c1f3a6b8fe3f89dde967c2

  • SSDEEP

    1536:UiYwjQt6QJvzZsgDIWzm/xsXfv+hYhyQQyV5uv4JBrB7w5VRGulTG1ZCL8nj1oDo:0wjZQJvzZsgsW6/Afv+hYfQIm4/rdE3u

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • Modiloader family
  • ModiLoader Second Stage 1 IoCs
  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 5 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • UPX packed file 26 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 63 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 36 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\35f7e810c336f6259413ed4e80fa47f35e174ce085f70493d282b04c61ce5addN.exe
    "C:\Users\Admin\AppData\Local\Temp\35f7e810c336f6259413ed4e80fa47f35e174ce085f70493d282b04c61ce5addN.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:840
    • C:\Users\Admin\AppData\Local\Temp\35f7e810c336f6259413ed4e80fa47f35e174ce085f70493d282b04c61ce5addN.exe
      "C:\Users\Admin\AppData\Local\Temp\35f7e810c336f6259413ed4e80fa47f35e174ce085f70493d282b04c61ce5addN.exe"
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2696
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c ""C:\Users\Admin\AppData\Local\Temp\PCOWO.bat" "
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2956
        • C:\Windows\SysWOW64\reg.exe
          REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Win Pdf" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe" /f
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:3036
      • C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2200
        • C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe
          "C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:2604
        • C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe
          "C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:456

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    145B

    MD5

    4eb61ec7816c34ec8c125acadc57ec1b

    SHA1

    b0015cc865c0bb1a027be663027d3829401a31cc

    SHA256

    08375cdb2e9819391f67f71e9718c15b48d3eaa452c54bd8fdd1f6a42e899aff

    SHA512

    f289f01d996dd643560370be8cdf8894e9a676ca3813f706c01ef5d705b9b18246c6cadf10d96edd433a616637b8a78fbd23c5738e76f1c4e671977b6d0cb6c1

  • \Users\Admin\AppData\Roaming\Microsoft\csrsll.exe

    Filesize

    90KB

    MD5

    d7db7e0ce9044ea8f4a6c4658ddc3b94

    SHA1

    c9a9221fd39d558d70773bfac41f79a553eabe85

    SHA256

    934aadf74da1cfbd65c8c4a73d65db1675d7309e8ddc6bb560a7426b6d095ce0

    SHA512

    60b885a8ab17e9d1052d7c33ee887fe3b96feba2fb6285724443d20b9ae2b72494dce74d3668ffa3556758333af0d8ff2cb36cb25119a2bd2ff6e09f0fc701d4

  • memory/456-273-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/456-261-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/840-7-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/840-94-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/840-17-0x0000000000250000-0x0000000000251000-memory.dmp

    Filesize

    4KB

  • memory/840-20-0x0000000000404000-0x0000000000405000-memory.dmp

    Filesize

    4KB

  • memory/840-107-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/840-5-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/840-4-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/840-30-0x00000000002B0000-0x00000000002B1000-memory.dmp

    Filesize

    4KB

  • memory/840-0-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/840-63-0x00000000003A0000-0x00000000003A1000-memory.dmp

    Filesize

    4KB

  • memory/840-42-0x00000000002E0000-0x00000000002E1000-memory.dmp

    Filesize

    4KB

  • memory/840-50-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/840-87-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/840-86-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/840-85-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/840-83-0x00000000003E0000-0x00000000003E2000-memory.dmp

    Filesize

    8KB

  • memory/840-82-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/840-81-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/840-73-0x00000000003C0000-0x00000000003C1000-memory.dmp

    Filesize

    4KB

  • memory/2200-190-0x0000000000280000-0x0000000000281000-memory.dmp

    Filesize

    4KB

  • memory/2200-224-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2200-166-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2200-263-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2200-179-0x0000000000250000-0x0000000000251000-memory.dmp

    Filesize

    4KB

  • memory/2200-169-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2604-245-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/2604-270-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/2696-97-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/2696-152-0x0000000002760000-0x00000000027B3000-memory.dmp

    Filesize

    332KB

  • memory/2696-159-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/2696-164-0x0000000002760000-0x00000000027B3000-memory.dmp

    Filesize

    332KB

  • memory/2696-163-0x0000000002760000-0x00000000027B3000-memory.dmp

    Filesize

    332KB

  • memory/2696-162-0x0000000002760000-0x00000000027B3000-memory.dmp

    Filesize

    332KB

  • memory/2696-161-0x0000000002760000-0x00000000027B3000-memory.dmp

    Filesize

    332KB

  • memory/2696-153-0x0000000002760000-0x00000000027B3000-memory.dmp

    Filesize

    332KB

  • memory/2696-154-0x0000000002760000-0x00000000027B3000-memory.dmp

    Filesize

    332KB

  • memory/2696-155-0x0000000002760000-0x00000000027B3000-memory.dmp

    Filesize

    332KB

  • memory/2696-113-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/2696-111-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/2696-99-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/2696-101-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/2696-103-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2696-268-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/2696-110-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/2696-105-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB