Analysis

  • max time kernel
    122s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    25-03-2024 16:23

General

  • Target

    de6f73f31c25f6b93bc3d8bd47ff9514.exe

  • Size

    312KB

  • MD5

    de6f73f31c25f6b93bc3d8bd47ff9514

  • SHA1

    bac993096b25db586425ab8ccdae9acd823b7fd6

  • SHA256

    7598f007cd7be2347e701a0b100babbe95a59d326d94f522a1e7b641ac6b73eb

  • SHA512

    890188f5df449e619c3cde6b952e8cf8d1ad2d538a74e886229d834a01f8d6c88eae9368268e85b709f2613f0e699d2bef1de24b85c3ef283154e9e94a465d19

  • SSDEEP

    6144:D6as/nSSs09AkSrz25BWsgRSIKXG73wAHyQzHnxQNqBvs5tKXnm:D9oAPrC5BgRGo3H3HxMtKXm

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1324
      • C:\Users\Admin\AppData\Local\Temp\de6f73f31c25f6b93bc3d8bd47ff9514.exe
        "C:\Users\Admin\AppData\Local\Temp\de6f73f31c25f6b93bc3d8bd47ff9514.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2440
        • C:\Users\Admin\AppData\Local\Temp\de6f73f31c25f6b93bc3d8bd47ff9514.exe
          C:\Users\Admin\AppData\Local\Temp\de6f73f31c25f6b93bc3d8bd47ff9514.exe
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:2856

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1324-11-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

      Filesize

      28KB

    • memory/1324-15-0x000000007EFD0000-0x000000007EFD1000-memory.dmp

      Filesize

      4KB

    • memory/2440-0-0x0000000000400000-0x00000000004A6000-memory.dmp

      Filesize

      664KB

    • memory/2440-4-0x0000000002690000-0x0000000002736000-memory.dmp

      Filesize

      664KB

    • memory/2440-8-0x0000000000400000-0x00000000004A6000-memory.dmp

      Filesize

      664KB

    • memory/2856-5-0x0000000000400000-0x0000000000408960-memory.dmp

      Filesize

      34KB

    • memory/2856-3-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/2856-9-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/2856-7-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/2856-12-0x0000000010000000-0x0000000010013000-memory.dmp

      Filesize

      76KB

    • memory/2856-25-0x0000000000400000-0x0000000000408960-memory.dmp

      Filesize

      34KB

    • memory/2856-26-0x0000000010000000-0x0000000010013000-memory.dmp

      Filesize

      76KB