Analysis

  • max time kernel
    148s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/02/2024, 20:59

General

  • Target

    acd830a00b916ce8065dc2e8ea156305.exe

  • Size

    1.6MB

  • MD5

    acd830a00b916ce8065dc2e8ea156305

  • SHA1

    b338ad85eb1082d1ec437ce8d9547b66460764bf

  • SHA256

    cb70843f3cef671831a7588cbfd6a2d010a7a0f9fec59d904b1af4256d2ffdeb

  • SHA512

    4ae13077f1c6f1eca70d8390bb515d5555eb947f4a5710d33f01a0a4018706c204527a34255d8a4f436c2a4cfb7fdddbf01ae8c4b4092cb669ed2c6750df7519

  • SSDEEP

    24576:l/XtKK2QyttKwOdx+VtaVgGFd+9iGY1t2UWtaHw71+QIb8Vu8vMY0gYGoYYVMbQ:lMKrcozAnapFd+92tbJQ7PSv26tMc

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\acd830a00b916ce8065dc2e8ea156305.exe
    "C:\Users\Admin\AppData\Local\Temp\acd830a00b916ce8065dc2e8ea156305.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1392
    • C:\Users\Admin\AppData\Local\Temp\acd830a00b916ce8065dc2e8ea156305.exe
      C:\Users\Admin\AppData\Local\Temp\acd830a00b916ce8065dc2e8ea156305.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:3376

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\acd830a00b916ce8065dc2e8ea156305.exe

          Filesize

          1.6MB

          MD5

          2f75a0e9f57633a9812049719910b82c

          SHA1

          76c7bbb66b8da31ff15dbc963099c1ee1718aac9

          SHA256

          daaf23631e447fd6068e3ea37df571dcaaede30e45b511f4de250dc9c0af49e9

          SHA512

          f3900501fdd8068646efcbfc7ffa3604318dfe2d75f09319e2ee365ee5f4742c5d3e6188d7c7b44ea08dedbc049f66e192edd885905a46b3f29d713ddd69a635

        • memory/1392-0-0x0000000000400000-0x0000000000877000-memory.dmp

          Filesize

          4.5MB

        • memory/1392-1-0x0000000001E90000-0x0000000002307000-memory.dmp

          Filesize

          4.5MB

        • memory/1392-2-0x0000000000400000-0x000000000064D000-memory.dmp

          Filesize

          2.3MB

        • memory/1392-11-0x0000000000400000-0x000000000064D000-memory.dmp

          Filesize

          2.3MB

        • memory/3376-13-0x0000000000400000-0x0000000000877000-memory.dmp

          Filesize

          4.5MB

        • memory/3376-14-0x0000000000400000-0x000000000064D000-memory.dmp

          Filesize

          2.3MB

        • memory/3376-16-0x0000000001C60000-0x00000000020D7000-memory.dmp

          Filesize

          4.5MB

        • memory/3376-20-0x0000000000400000-0x0000000000640000-memory.dmp

          Filesize

          2.2MB

        • memory/3376-21-0x00000000058C0000-0x0000000005B0D000-memory.dmp

          Filesize

          2.3MB