Analysis

  • max time kernel
    0s
  • max time network
    155s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    07/01/2024, 18:26

General

  • Target
    Samples 1/3bb40bab103c5f34e08a2c179ea379abd37d9861d7f6ac3d56d5c0d693b4260a.exe
  • Size 39KB
  • Sample240107-w3ew5aceh9
  • SHA256 3bb40bab103c5f34e08a2c179ea379abd37d9861d7f6ac3d56d5c0d693b4260a
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Samples 1\3bb40bab103c5f34e08a2c179ea379abd37d9861d7f6ac3d56d5c0d693b4260a.exe
    "C:\Users\Admin\AppData\Local\Temp\Samples 1\3bb40bab103c5f34e08a2c179ea379abd37d9861d7f6ac3d56d5c0d693b4260a.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2168
    • C:\Users\Admin\AppData\Local\Temp\misid.exe
      "C:\Users\Admin\AppData\Local\Temp\misid.exe"
      2⤵
      • Executes dropped EXE
      PID:2912

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        memory/2168-2-0x0000000000290000-0x0000000000296000-memory.dmp

        memory/2168-9-0x00000000001D0000-0x00000000001D6000-memory.dmp

        memory/2168-1-0x00000000001C0000-0x00000000001C6000-memory.dmp

        memory/2168-0-0x00000000001D0000-0x00000000001D6000-memory.dmp

        memory/2912-24-0x0000000000420000-0x0000000000426000-memory.dmp

        memory/2912-17-0x0000000000460000-0x0000000000466000-memory.dmp

        memory/2912-16-0x0000000000230000-0x0000000000233000-memory.dmp