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Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    08/01/2024, 07:56

General

  • Target

    4adec794078fffadccea9cb240bb50cb.exe

  • Size

    224KB

  • MD5

    4adec794078fffadccea9cb240bb50cb

  • SHA1

    6ca940aab44e1e4f5afa118e0b1af55059f4cf72

  • SHA256

    96e26b6d3e066f014789a584c1a9633ef4751f97dfb924679a0b6ed1c2682a5f

  • SHA512

    24c1e7b6ed912fd814bb48edf763c38e19804309ff680f1d106d083c083f13fb6faef7d0017f1b4c808f2f73fbbf85125ba051edf6a8946dd84b84bfc0d50cec

  • SSDEEP

    6144:QceszP4/T04LsE6370CjUdapCTI2IOGdpDpB4ST:QcvL4RLpN6UdapCTI2IO6X4ST

Score
7/10

Malware Config

Signatures

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

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

  • Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4adec794078fffadccea9cb240bb50cb.exe
    "C:\Users\Admin\AppData\Local\Temp\4adec794078fffadccea9cb240bb50cb.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3036
    • C:\Windows\system32\CMD.exe
      CMD.exe /k start %TEMP%\1.jpg
      2⤵
        PID:2032
      • C:\Windows\system32\CMD.exe
        CMD.exe /k start %TEMP%\0.exe
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:1992
    • C:\Windows\Explorer.EXE
      C:\Windows\Explorer.EXE
      1⤵
        PID:1212
      • C:\Users\Admin\AppData\Local\Temp\0.exe
        C:\Users\Admin\AppData\Local\Temp\0.exe
        1⤵
        • Executes dropped EXE
        • Suspicious behavior: CmdExeWriteProcessMemorySpam
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:2712

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • memory/1212-7-0x000000007FFF0000-0x000000007FFF1000-memory.dmp

        Filesize

        4KB

      • memory/1212-67-0x000000007EFC0000-0x000000007EFC6000-memory.dmp

        Filesize

        24KB

      • memory/2032-61-0x0000000002230000-0x0000000002240000-memory.dmp

        Filesize

        64KB

      • memory/2712-13-0x0000000000400000-0x000000000040B000-memory.dmp

        Filesize

        44KB

      • memory/2712-10-0x0000000010000000-0x0000000010012000-memory.dmp

        Filesize

        72KB

      • memory/3036-6-0x000007FEF5D40000-0x000007FEF66DD000-memory.dmp

        Filesize

        9.6MB