Windows 7 deprecation

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

Analysis

  • max time kernel
    150s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    16/05/2024, 12:23

General

  • Target

    de5c058b321ddca18e1aa2b9bc387ab0_NeikiAnalytics.exe

  • Size

    486KB

  • MD5

    de5c058b321ddca18e1aa2b9bc387ab0

  • SHA1

    785aaac87bbf271eaf5a08f28fc5681756b6405a

  • SHA256

    ed60584e4a1fb382c4beba76458919481c551349d0290dc1ef68e8903b658a82

  • SHA512

    944606361bd76b822d54b2149ed623e7ad4adfa829eb734aa60f419fc60d990f915fa3ac0c505cc1a29581d64b1e6e62e7ace44f9d2c61ed7fb7dd0a257b6762

  • SSDEEP

    12288:nBlc87eqqV5e+wBV6O+d6KpwwEqUJIwNXh7Xz5him5:nBSqqHeVBx/KpyqY15him5

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 3 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:1200
    • C:\Users\Admin\AppData\Local\Temp\de5c058b321ddca18e1aa2b9bc387ab0_NeikiAnalytics.exe
      "C:\Users\Admin\AppData\Local\Temp\de5c058b321ddca18e1aa2b9bc387ab0_NeikiAnalytics.exe"
      2⤵
      • Loads dropped DLL
      • Adds Run key to start application
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:328
      • C:\Users\Admin\AppData\Roaming\ctfmhost\bitseout.exe
        "C:\Users\Admin\AppData\Roaming\ctfmhost"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:344
        • C:\Users\Admin\AppData\Local\Temp\~2349.tmp
          1200 497672 344 1
          4⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:1852
  • C:\Windows\SysWOW64\tzutdctr.exe
    C:\Windows\SysWOW64\tzutdctr.exe -s
    1⤵
    • Executes dropped EXE
    PID:2736

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\~2349.tmp

    Filesize

    8KB

    MD5

    86dc243576cf5c7445451af37631eea9

    SHA1

    99a81c47c4c02f32c0ab456bfa23c306c7a09bf9

    SHA256

    25d2a671e1b5b5b95697ac0234ce4d46e0d0894919521b54aabebd9daecf994a

    SHA512

    c7310524f9b65f811146c1eb6ae944966351ac88a95fbc1ac422d8810730e5e212a7e28090ad758ea23c96ba38073e7fcf42460575e7f09dbc759a45c5d5a4a4

  • \Users\Admin\AppData\Roaming\ctfmhost\bitseout.exe

    Filesize

    486KB

    MD5

    486528da9a6f9fbedcd85da15d6af4cf

    SHA1

    576558bbec07edfc10a20f66fdf45688c76b87ca

    SHA256

    2f6aa06a72d055f8f6ed8c8174049d4f78fa7ffe6bcfadb3134dff829976438c

    SHA512

    116942d8bab21e62e7e35b7dced4bb92ef25211faa696cafcc0e8088dae1f08a8556eb4cb7ca8eca13d495abcd9f6d542979f5f039b3a40f05b48f0ac046a269

  • memory/328-1-0x00000000002A0000-0x0000000000322000-memory.dmp

    Filesize

    520KB

  • memory/328-5-0x0000000008510000-0x0000000008593000-memory.dmp

    Filesize

    524KB

  • memory/328-0-0x0000000000400000-0x0000000000483000-memory.dmp

    Filesize

    524KB

  • memory/344-18-0x0000000000220000-0x00000000002A2000-memory.dmp

    Filesize

    520KB

  • memory/344-12-0x0000000000400000-0x0000000000483000-memory.dmp

    Filesize

    524KB

  • memory/344-19-0x0000000000350000-0x0000000000355000-memory.dmp

    Filesize

    20KB

  • memory/1200-21-0x0000000004C90000-0x0000000004D19000-memory.dmp

    Filesize

    548KB

  • memory/1200-20-0x0000000004C90000-0x0000000004D19000-memory.dmp

    Filesize

    548KB

  • memory/1200-22-0x0000000004C90000-0x0000000004D19000-memory.dmp

    Filesize

    548KB

  • memory/1200-26-0x0000000002A40000-0x0000000002A4D000-memory.dmp

    Filesize

    52KB

  • memory/1200-25-0x0000000002530000-0x0000000002536000-memory.dmp

    Filesize

    24KB

  • memory/2736-31-0x0000000000400000-0x0000000000483000-memory.dmp

    Filesize

    524KB