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Analysis

  • max time kernel
    122s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    14/02/2024, 14:56

General

  • Target

    9bf81f95c8752c4ac5ade2301f15dae6.exe

  • Size

    162KB

  • MD5

    9bf81f95c8752c4ac5ade2301f15dae6

  • SHA1

    3e915378385fcae1c7877bced38134afc27c8727

  • SHA256

    1ee7faa2d2a66d52599844874ecc76240760d23bfbd3b7d0eceb7852b9d037f2

  • SHA512

    de269a9734b5935bb9f6da3ca102e573747e09d0764f36c92e95159d4d7c30ac2f0da995e027c571cad570248c6938b875d78c71417c44c6248a0a57bed6a301

  • SSDEEP

    3072:/mcvodpoUXUyCAw7GmUfuP5pxeQ8jUXvNK+T/b8bITU02MJ2:/mfHWAwCNo5pZ8MvNKGD8UU0RJ2

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9bf81f95c8752c4ac5ade2301f15dae6.exe
    "C:\Users\Admin\AppData\Local\Temp\9bf81f95c8752c4ac5ade2301f15dae6.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2796
    • C:\Users\Admin\AppData\Local\Temp\9bf81f95c8752c4ac5ade2301f15dae6.exe
      C:\Users\Admin\AppData\Local\Temp\9bf81f95c8752c4ac5ade2301f15dae6.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:1328

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\9bf81f95c8752c4ac5ade2301f15dae6.exe

    Filesize

    162KB

    MD5

    9bcf3c9f112be783546d74fed0968276

    SHA1

    0b17a7ff7ca6e32a92d565dbbf23ec616a60ea8d

    SHA256

    2ee84076f3508070b75e5132dd5202fdc809464f691c44cc50767eb246318193

    SHA512

    fa39a61b060020cbf82df90c72d8134984d2f676c549cad588543e1ef49f238ad68856ccac37dff284f106374cac53b4a16c35d10f760958f400f653e683caff

  • memory/1328-16-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/1328-18-0x0000000000140000-0x000000000016E000-memory.dmp

    Filesize

    184KB

  • memory/1328-23-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/1328-28-0x00000000001A0000-0x00000000001BB000-memory.dmp

    Filesize

    108KB

  • memory/2796-0-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/2796-2-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2796-1-0x0000000000140000-0x000000000016E000-memory.dmp

    Filesize

    184KB

  • memory/2796-14-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB