Analysis

  • max time kernel
    141s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/12/2023, 05:54

General

  • Target

    2acae01af62c3bca5ec444f87b8a3246.exe

  • Size

    385KB

  • MD5

    2acae01af62c3bca5ec444f87b8a3246

  • SHA1

    79d1f91b0a49cd88cae2b217d7f0c82c66465a97

  • SHA256

    797b23a2a291ae92f09654f16af98258232115834075df7c7914ca35ea124aa3

  • SHA512

    17817275a66928c8a0cfea07da717dea654b9bd035dce19afe36f48153b5a04dd5dcdf2d10e230f2da59e84491bee22e983a8d55e477a8abba6e50c7ea229b38

  • SSDEEP

    6144:tR3YlqwRRDiH2UpsB1708Ao29XgYWvnAzOlZG3jY7k7WkL0dmOZHRQumYsLloDmB:b3YMw/s2P08721VWvnZRoruWLrB

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2acae01af62c3bca5ec444f87b8a3246.exe
    C:\Users\Admin\AppData\Local\Temp\2acae01af62c3bca5ec444f87b8a3246.exe
    1⤵
    • Deletes itself
    • Executes dropped EXE
    • Suspicious use of UnmapMainImage
    PID:2368
  • C:\Users\Admin\AppData\Local\Temp\2acae01af62c3bca5ec444f87b8a3246.exe
    "C:\Users\Admin\AppData\Local\Temp\2acae01af62c3bca5ec444f87b8a3246.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3224

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\2acae01af62c3bca5ec444f87b8a3246.exe

          Filesize

          385KB

          MD5

          9c4131fe7a45bfb128c5a08b38e98ea2

          SHA1

          8ada6c590eea7ebfde3f1abc42c92a646d52bf2b

          SHA256

          9c42417c8ec221ca39357e13e84fc4f4f5682c89ba8af4b61b5362cd07f9ccfe

          SHA512

          557b6dea041ac8b12e7f0cbeed0f13a5ab75ee31c198581f5fb0896bef2527a64906d725f691e08005de4f57c9f9238667eca7add0a65040a9783f576824d207

        • memory/2368-13-0x0000000000400000-0x0000000000466000-memory.dmp

          Filesize

          408KB

        • memory/2368-14-0x0000000001610000-0x0000000001676000-memory.dmp

          Filesize

          408KB

        • memory/2368-21-0x0000000000400000-0x000000000043C000-memory.dmp

          Filesize

          240KB

        • memory/2368-20-0x0000000004EA0000-0x0000000004EFF000-memory.dmp

          Filesize

          380KB

        • memory/2368-30-0x0000000000400000-0x000000000040E000-memory.dmp

          Filesize

          56KB

        • memory/2368-36-0x0000000000400000-0x000000000040E000-memory.dmp

          Filesize

          56KB

        • memory/2368-33-0x000000000B600000-0x000000000B63C000-memory.dmp

          Filesize

          240KB

        • memory/3224-0-0x0000000000400000-0x0000000000466000-memory.dmp

          Filesize

          408KB

        • memory/3224-2-0x0000000000400000-0x000000000045F000-memory.dmp

          Filesize

          380KB

        • memory/3224-1-0x00000000014D0000-0x0000000001536000-memory.dmp

          Filesize

          408KB

        • memory/3224-11-0x0000000000400000-0x000000000045F000-memory.dmp

          Filesize

          380KB