Analysis

  • max time kernel
    79s
  • max time network
    84s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    19-10-2022 22:29

General

  • Target

    7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe

  • Size

    85KB

  • MD5

    916dd7eeb1c42b8a4406da435f52c760

  • SHA1

    c410e8a3d92694670b4798f598da8600b90d572f

  • SHA256

    7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89

  • SHA512

    cf677b8c9ddca6e432fc30be4d0d88676b49548f815cf122b3cc9fee9bc390ecbbe53bccd6d214bc7184e4a385bed79000d55375da7ec995d30a8b3c6acf2bce

  • SSDEEP

    1536:N9eii5NY0WEPKPHAekKserKp3o2We+nV4P6eVqiaSt/1u/W0RvBdBDRCG9+BVi:nx0WEPKPHAerx2InV66eVq5SfuZzDoG/

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe
    "C:\Users\Admin\AppData\Local\Temp\7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1160
    • C:\Users\Admin\AppData\Local\Temp\7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe
      C:\Users\Admin\AppData\Local\Temp\7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:1892
      • C:\Users\Admin\AppData\Roaming\mxy5z9kn3.exe
        C:\Users\Admin\AppData\Roaming\mxy5z9kn3.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:1872
        • C:\Users\Admin\AppData\Roaming\mxy5z9kn3.exe
          C:\Users\Admin\AppData\Roaming\mxy5z9kn3.exe
          4⤵
          • Executes dropped EXE
          PID:1472

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\mxy5z9kn3.exe

    Filesize

    85KB

    MD5

    2b10930d8a49b48f90769a1c58f23d12

    SHA1

    884aa2fb0c54b13eaa9c0341f07ac1f177472171

    SHA256

    87296855e083c2616ba534796cdb7869e6e568d04f4901126a873a96cb309a94

    SHA512

    ca25cd8dc11b2891a53ae28f548173cf17bd018dd056b74769324ca335d39f435f5f79b007435d8876aef138eb8495d7f40cfc37f4793a458b906fa35bff6605

  • C:\Users\Admin\AppData\Roaming\mxy5z9kn3.exe

    Filesize

    85KB

    MD5

    2b10930d8a49b48f90769a1c58f23d12

    SHA1

    884aa2fb0c54b13eaa9c0341f07ac1f177472171

    SHA256

    87296855e083c2616ba534796cdb7869e6e568d04f4901126a873a96cb309a94

    SHA512

    ca25cd8dc11b2891a53ae28f548173cf17bd018dd056b74769324ca335d39f435f5f79b007435d8876aef138eb8495d7f40cfc37f4793a458b906fa35bff6605

  • C:\Users\Admin\AppData\Roaming\mxy5z9kn3.exe

    Filesize

    85KB

    MD5

    2b10930d8a49b48f90769a1c58f23d12

    SHA1

    884aa2fb0c54b13eaa9c0341f07ac1f177472171

    SHA256

    87296855e083c2616ba534796cdb7869e6e568d04f4901126a873a96cb309a94

    SHA512

    ca25cd8dc11b2891a53ae28f548173cf17bd018dd056b74769324ca335d39f435f5f79b007435d8876aef138eb8495d7f40cfc37f4793a458b906fa35bff6605

  • \Users\Admin\AppData\Roaming\mxy5z9kn3.exe

    Filesize

    85KB

    MD5

    2b10930d8a49b48f90769a1c58f23d12

    SHA1

    884aa2fb0c54b13eaa9c0341f07ac1f177472171

    SHA256

    87296855e083c2616ba534796cdb7869e6e568d04f4901126a873a96cb309a94

    SHA512

    ca25cd8dc11b2891a53ae28f548173cf17bd018dd056b74769324ca335d39f435f5f79b007435d8876aef138eb8495d7f40cfc37f4793a458b906fa35bff6605

  • memory/1472-74-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/1472-75-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/1472-76-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/1892-60-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/1892-61-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/1892-54-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/1892-59-0x0000000075A91000-0x0000000075A93000-memory.dmp

    Filesize

    8KB

  • memory/1892-56-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB