Analysis

  • max time kernel
    84s
  • max time network
    82s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/10/2023, 13:37

General

  • Target

    199668462be2edab3dccf4fd318cc672.exe

  • Size

    3.2MB

  • MD5

    199668462be2edab3dccf4fd318cc672

  • SHA1

    36e228f9c499eb8a77eef9eec2fd7fa188c8403e

  • SHA256

    9200a8a400865b02e3ed94fbaaf553bf6c7b52ee8d50fcc2671c2f41c1513812

  • SHA512

    ca4216b3850dedca0a7cd92e0681cdd0bf2d7a5c5fbb1d364e8d2d7b103408567f56ab01f31e55cfb6992f07d505f82f0b242fd53a29f9934aaa9dac09e99eab

  • SSDEEP

    98304:Z17NGWdUu8oibIXPkfqIkQ9n2N7HhyN2mTBNS:bBGWdU9feQQLhtE

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\199668462be2edab3dccf4fd318cc672.exe
    "C:\Users\Admin\AppData\Local\Temp\199668462be2edab3dccf4fd318cc672.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4392
    • C:\Users\Admin\AppData\Local\Temp\199668462be2edab3dccf4fd318cc672.exe
      C:\Users\Admin\AppData\Local\Temp\199668462be2edab3dccf4fd318cc672.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4876
  • C:\Users\Admin\AppData\Local\PercentGroupSizes\opdgiur\IsPublic.exe
    C:\Users\Admin\AppData\Local\PercentGroupSizes\opdgiur\IsPublic.exe
    1⤵
    • Executes dropped EXE
    PID:1108

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\199668462be2edab3dccf4fd318cc672.exe.log

    Filesize

    1KB

    MD5

    f7047b64aa01f9d80c7a5e177ce2485c

    SHA1

    bab6005f4a30f12ee36b9abf6bfdfaa5411bbff8

    SHA256

    807356d2424d2d04f51ebd56f926d4d5a8318bc947c76569a3b5ca2c2f279915

    SHA512

    a9af5ace72eb66a6156a5d8764031cdc46feefffabb6898651f91a5af7f3bcef645e63e8d01ed35f1105e824d6830f6fa97e70adda2d5b148ffaff5f54ca248f

  • C:\Users\Admin\AppData\Local\PercentGroupSizes\opdgiur\IsPublic.exe

    Filesize

    1.6MB

    MD5

    48404f7b27744c3e5fdbc2aeff625ec1

    SHA1

    068e0cb991929d4a051ef8a9b4f6d1ea2a194a89

    SHA256

    6c200ccbf382d0ac1b6fc1b4cff7d6c657735697b64496f648cb19bb464b404f

    SHA512

    7c567754e1ea10bbba4b7ee95aaa176353e10101846b54410ffee423d56dd1d20c8ece8d965052a36ec30174de7b7225fa07ad1d2b60a0185806aa855da672e1

  • C:\Users\Admin\AppData\Local\PercentGroupSizes\opdgiur\IsPublic.exe

    Filesize

    384KB

    MD5

    35249c43856f5efa029b09e428f0ebc5

    SHA1

    99736098c4ca18dd58cbf4ab9017d46e9b0bafde

    SHA256

    4fddd5a32b14cb32ca13b803545cc9c2100e4c998a7a820773ed39a130e44f90

    SHA512

    be476ef52cb6535c649287c6b6fe163793bd28d0aea374f4f575a226e1d14c5fc0f77077c7a4610540380f05ef1d78b80c27465c01b1ac63488cca5989e1036c

  • memory/1108-2228-0x0000000075090000-0x0000000075840000-memory.dmp

    Filesize

    7.7MB

  • memory/4392-1-0x0000000000230000-0x0000000000562000-memory.dmp

    Filesize

    3.2MB

  • memory/4392-0-0x0000000075090000-0x0000000075840000-memory.dmp

    Filesize

    7.7MB

  • memory/4392-2-0x0000000002950000-0x0000000002960000-memory.dmp

    Filesize

    64KB

  • memory/4392-3-0x0000000004EA0000-0x0000000004F7A000-memory.dmp

    Filesize

    872KB

  • memory/4392-4-0x0000000004FF0000-0x00000000050C8000-memory.dmp

    Filesize

    864KB

  • memory/4392-5-0x0000000005230000-0x00000000052F8000-memory.dmp

    Filesize

    800KB

  • memory/4392-6-0x0000000005300000-0x000000000534C000-memory.dmp

    Filesize

    304KB

  • memory/4392-7-0x0000000005440000-0x00000000054D2000-memory.dmp

    Filesize

    584KB

  • memory/4392-8-0x00000000054E0000-0x0000000005546000-memory.dmp

    Filesize

    408KB

  • memory/4392-9-0x0000000005B00000-0x00000000060A4000-memory.dmp

    Filesize

    5.6MB

  • memory/4392-10-0x0000000075090000-0x0000000075840000-memory.dmp

    Filesize

    7.7MB

  • memory/4392-11-0x0000000002950000-0x0000000002960000-memory.dmp

    Filesize

    64KB

  • memory/4392-17-0x0000000075090000-0x0000000075840000-memory.dmp

    Filesize

    7.7MB

  • memory/4876-12-0x0000000000400000-0x00000000004AC000-memory.dmp

    Filesize

    688KB

  • memory/4876-18-0x00000000056E0000-0x00000000056F0000-memory.dmp

    Filesize

    64KB

  • memory/4876-16-0x00000000054F0000-0x00000000055D6000-memory.dmp

    Filesize

    920KB

  • memory/4876-15-0x0000000075090000-0x0000000075840000-memory.dmp

    Filesize

    7.7MB

  • memory/4876-19-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-20-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-22-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-24-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-26-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-28-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-30-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-32-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-34-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-36-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-38-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-40-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-42-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-44-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-46-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-48-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-50-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-52-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-54-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-56-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-58-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-60-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-62-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-64-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-66-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-68-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-70-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-72-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-74-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-76-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-78-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-80-0x00000000054F0000-0x00000000055D1000-memory.dmp

    Filesize

    900KB

  • memory/4876-1228-0x0000000075090000-0x0000000075840000-memory.dmp

    Filesize

    7.7MB

  • memory/4876-1605-0x00000000056E0000-0x00000000056F0000-memory.dmp

    Filesize

    64KB

  • memory/4876-2221-0x00000000056B0000-0x00000000056B8000-memory.dmp

    Filesize

    32KB

  • memory/4876-2222-0x00000000057F0000-0x0000000005846000-memory.dmp

    Filesize

    344KB

  • memory/4876-2223-0x0000000005EE0000-0x0000000005F34000-memory.dmp

    Filesize

    336KB

  • memory/4876-2225-0x0000000075090000-0x0000000075840000-memory.dmp

    Filesize

    7.7MB