Analysis

  • max time kernel
    41s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    03-12-2022 12:23

General

  • Target

    d544d7fde0a1ba6199f82ac8ae917f0fca39d8ce158dc50ec41cbe2390a81f31.exe

  • Size

    63KB

  • MD5

    590b107fbb6228f2472af876b6146956

  • SHA1

    4ae5fc38ccef3c3eccf52c6c6797ab1a17d3974b

  • SHA256

    d544d7fde0a1ba6199f82ac8ae917f0fca39d8ce158dc50ec41cbe2390a81f31

  • SHA512

    bf5a2f36a6f6eeaacd486290b0310bd4c427b2435de6e67c6e28cf4593d90fdff69949563aa98207ee287498e12184847b86feee94b5ee199b4c8d0c25ac6ef3

  • SSDEEP

    1536:FDigG6JxCqarm2euXqddddddddddddddddddddddddddddddddddddddddddddds:FegGITvQXNx+m3NJ

Score
7/10

Malware Config

Signatures

  • Drops startup file 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1260
      • C:\Users\Admin\AppData\Local\Temp\d544d7fde0a1ba6199f82ac8ae917f0fca39d8ce158dc50ec41cbe2390a81f31.exe
        "C:\Users\Admin\AppData\Local\Temp\d544d7fde0a1ba6199f82ac8ae917f0fca39d8ce158dc50ec41cbe2390a81f31.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:1760
        • C:\Users\Admin\AppData\Local\Temp\d544d7fde0a1ba6199f82ac8ae917f0fca39d8ce158dc50ec41cbe2390a81f31.exe
          "C:\Users\Admin\AppData\Local\Temp\d544d7fde0a1ba6199f82ac8ae917f0fca39d8ce158dc50ec41cbe2390a81f31.exe"
          3⤵
          • Drops startup file
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:1648

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1260-64-0x0000000002A60000-0x0000000002A63000-memory.dmp

      Filesize

      12KB

    • memory/1648-59-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1648-60-0x0000000000401840-mapping.dmp

    • memory/1648-63-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1648-66-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1760-56-0x0000000000400000-0x0000000000422000-memory.dmp

      Filesize

      136KB

    • memory/1760-55-0x0000000000400000-0x0000000000422000-memory.dmp

      Filesize

      136KB

    • memory/1760-57-0x0000000000400000-0x0000000000422000-memory.dmp

      Filesize

      136KB

    • memory/1760-58-0x0000000075C51000-0x0000000075C53000-memory.dmp

      Filesize

      8KB

    • memory/1760-62-0x0000000000400000-0x0000000000422000-memory.dmp

      Filesize

      136KB