Windows 7 deprecation

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

Analysis

  • max time kernel
    151s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/10/2023, 16:25

General

  • Target

    NEAS.9851a2d1286ff5b49c70df955455f307_JC.exe

  • Size

    479KB

  • MD5

    9851a2d1286ff5b49c70df955455f307

  • SHA1

    72fcb74da7ef60348112ab39704440d9c2cd28c7

  • SHA256

    04a420cf0f6b299c574f027b6647fdde90ebf3b767ac74bf367a94f5d84c5863

  • SHA512

    6d2cc11833a1c64a2151343491990d115555dc5e4e3dd8ed5d62bce4c30097d20e1f78b524ccae7e99d6fac91aa8b3c9f4cf8a63f3906e9005efafd82ab484ad

  • SSDEEP

    12288:aVlc87eqqV5e+wBV6O+b2ejjE0n5cS1fGyZrQ6K:aVSqqHeVBxgD0Q1fGyZk6K

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 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 behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of UnmapMainImage
    PID:3188
    • C:\Users\Admin\AppData\Local\Temp\NEAS.9851a2d1286ff5b49c70df955455f307_JC.exe
      "C:\Users\Admin\AppData\Local\Temp\NEAS.9851a2d1286ff5b49c70df955455f307_JC.exe"
      2⤵
      • Adds Run key to start application
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:3768
      • C:\Users\Admin\AppData\Roaming\newdvate\MRINHost.exe
        "C:\Users\Admin\AppData\Roaming\newdvate"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:4500
        • C:\Users\Admin\AppData\Local\Temp\~E2CE.tmp
          3188 490504 4500 1
          4⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:648
  • C:\Windows\SysWOW64\charedit.exe
    C:\Windows\SysWOW64\charedit.exe -s
    1⤵
    • Executes dropped EXE
    PID:3980

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\~E2CE.tmp

    Filesize

    8KB

    MD5

    86dc243576cf5c7445451af37631eea9

    SHA1

    99a81c47c4c02f32c0ab456bfa23c306c7a09bf9

    SHA256

    25d2a671e1b5b5b95697ac0234ce4d46e0d0894919521b54aabebd9daecf994a

    SHA512

    c7310524f9b65f811146c1eb6ae944966351ac88a95fbc1ac422d8810730e5e212a7e28090ad758ea23c96ba38073e7fcf42460575e7f09dbc759a45c5d5a4a4

  • C:\Users\Admin\AppData\Local\Temp\~E2CE.tmp

    Filesize

    8KB

    MD5

    86dc243576cf5c7445451af37631eea9

    SHA1

    99a81c47c4c02f32c0ab456bfa23c306c7a09bf9

    SHA256

    25d2a671e1b5b5b95697ac0234ce4d46e0d0894919521b54aabebd9daecf994a

    SHA512

    c7310524f9b65f811146c1eb6ae944966351ac88a95fbc1ac422d8810730e5e212a7e28090ad758ea23c96ba38073e7fcf42460575e7f09dbc759a45c5d5a4a4

  • C:\Users\Admin\AppData\Roaming\newdvate\MRINHost.exe

    Filesize

    479KB

    MD5

    b8193c8ca427c337cb1c918281623657

    SHA1

    4654c6062a37bc4bd039dccf8c07fe4aae0e822b

    SHA256

    2db25d3905dd0079afaf670c436be802628c7c91b2f5d6fac7b24cef424da703

    SHA512

    e0c0b999884593b4d9034ede1e9cc959decde3d785ad00a880d133c4af84300c7316f3e3e491f7578ac7d7bbb10818cf8bf5cc0a0da69ea8dfd5085e373a8c0f

  • C:\Users\Admin\AppData\Roaming\newdvate\MRINHost.exe

    Filesize

    479KB

    MD5

    b8193c8ca427c337cb1c918281623657

    SHA1

    4654c6062a37bc4bd039dccf8c07fe4aae0e822b

    SHA256

    2db25d3905dd0079afaf670c436be802628c7c91b2f5d6fac7b24cef424da703

    SHA512

    e0c0b999884593b4d9034ede1e9cc959decde3d785ad00a880d133c4af84300c7316f3e3e491f7578ac7d7bbb10818cf8bf5cc0a0da69ea8dfd5085e373a8c0f

  • C:\Windows\SysWOW64\charedit.exe

    Filesize

    479KB

    MD5

    b8193c8ca427c337cb1c918281623657

    SHA1

    4654c6062a37bc4bd039dccf8c07fe4aae0e822b

    SHA256

    2db25d3905dd0079afaf670c436be802628c7c91b2f5d6fac7b24cef424da703

    SHA512

    e0c0b999884593b4d9034ede1e9cc959decde3d785ad00a880d133c4af84300c7316f3e3e491f7578ac7d7bbb10818cf8bf5cc0a0da69ea8dfd5085e373a8c0f

  • C:\Windows\SysWOW64\charedit.exe

    Filesize

    479KB

    MD5

    b8193c8ca427c337cb1c918281623657

    SHA1

    4654c6062a37bc4bd039dccf8c07fe4aae0e822b

    SHA256

    2db25d3905dd0079afaf670c436be802628c7c91b2f5d6fac7b24cef424da703

    SHA512

    e0c0b999884593b4d9034ede1e9cc959decde3d785ad00a880d133c4af84300c7316f3e3e491f7578ac7d7bbb10818cf8bf5cc0a0da69ea8dfd5085e373a8c0f

  • memory/3188-22-0x00000000033C0000-0x00000000033C6000-memory.dmp

    Filesize

    24KB

  • memory/3188-17-0x00000000079C0000-0x0000000007A47000-memory.dmp

    Filesize

    540KB

  • memory/3188-19-0x00000000079C0000-0x0000000007A47000-memory.dmp

    Filesize

    540KB

  • memory/3188-24-0x00000000033D0000-0x00000000033DD000-memory.dmp

    Filesize

    52KB

  • memory/3768-0-0x0000000000400000-0x0000000000482000-memory.dmp

    Filesize

    520KB

  • memory/3768-11-0x0000000000400000-0x0000000000482000-memory.dmp

    Filesize

    520KB

  • memory/3768-1-0x0000000000490000-0x0000000000510000-memory.dmp

    Filesize

    512KB

  • memory/3980-28-0x0000000000400000-0x0000000000482000-memory.dmp

    Filesize

    520KB

  • memory/4500-7-0x0000000000400000-0x0000000000482000-memory.dmp

    Filesize

    520KB

  • memory/4500-16-0x0000000000580000-0x0000000000585000-memory.dmp

    Filesize

    20KB

  • memory/4500-27-0x0000000000400000-0x0000000000482000-memory.dmp

    Filesize

    520KB

  • memory/4500-13-0x00000000005A0000-0x0000000000620000-memory.dmp

    Filesize

    512KB