Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/01/2024, 07:45

General

  • Target

    5aae99ee89059870534eb00b4a41aacc.exe

  • Size

    82KB

  • MD5

    5aae99ee89059870534eb00b4a41aacc

  • SHA1

    8291c62db75596a098ea8896d0e28e5ccac802f6

  • SHA256

    f513559412cafd5e102c728df12e1af2a5a130426cd5842fe54ab990da803a23

  • SHA512

    b7d3cd9006bd224d147df4cb75c5dd7d505c40f0937209e5e64a47343dc8aa4b6b880c269d8f85af018fd95e1b48d380791348057694849b137e795c45671fe4

  • SSDEEP

    1536:EN9t5M7YgdqBzzvVLY69QQTBJk2ndxCOEEAgANr1PLnpWPW:a+Ye8zj5zRJk4YO2gANZtx

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5aae99ee89059870534eb00b4a41aacc.exe
    "C:\Users\Admin\AppData\Local\Temp\5aae99ee89059870534eb00b4a41aacc.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2452
    • C:\Users\Admin\AppData\Local\Temp\5aae99ee89059870534eb00b4a41aacc.exe
      C:\Users\Admin\AppData\Local\Temp\5aae99ee89059870534eb00b4a41aacc.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2980

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\5aae99ee89059870534eb00b4a41aacc.exe

          Filesize

          82KB

          MD5

          b6e011af8bd7b23c7553d9d771b77e13

          SHA1

          6758189aaa816066b0ba1a30c17048ff1b447801

          SHA256

          648255a8ec5b7d8fb6e619d0ce20ba4782fc00b9f5cab29a10540553b52d2c00

          SHA512

          6841449f2dab5fac2347163b2910556e26f554f069d75bdcd8c6d036b344338b4d23b6b8118f59bce1216b48123d6a9574347eee29d0ba5a5e7a5c443e697efa

        • memory/2452-0-0x0000000000400000-0x000000000042F000-memory.dmp

          Filesize

          188KB

        • memory/2452-1-0x00000000000F0000-0x000000000011F000-memory.dmp

          Filesize

          188KB

        • memory/2452-2-0x0000000000400000-0x000000000041B000-memory.dmp

          Filesize

          108KB

        • memory/2452-11-0x0000000000400000-0x000000000041B000-memory.dmp

          Filesize

          108KB

        • memory/2980-13-0x0000000000400000-0x000000000042F000-memory.dmp

          Filesize

          188KB

        • memory/2980-19-0x00000000001C0000-0x00000000001EF000-memory.dmp

          Filesize

          188KB

        • memory/2980-25-0x0000000004D90000-0x0000000004DAB000-memory.dmp

          Filesize

          108KB

        • memory/2980-20-0x0000000000400000-0x000000000040E000-memory.dmp

          Filesize

          56KB