Analysis

  • max time kernel
    90s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/12/2023, 17:40

General

  • Target

    08eb49eed55d7217038f6c1d6cefb1b4.exe

  • Size

    1.1MB

  • MD5

    08eb49eed55d7217038f6c1d6cefb1b4

  • SHA1

    d1ccae26e767619501436104af13dcc17daf53e6

  • SHA256

    22fe2d81fa3b8426a78c9577ccfca86cf8f4fdf6d5874f308ab917f5f48d888e

  • SHA512

    22e562571e3dd7a5a745268454fd8f60eb494a1308a0ae074697fb7ca2d11fb5b39c7fd3cc013b52293dcfa1d77cc1b8d42c072f2c7adc3772cc596cb8ed4511

  • SSDEEP

    24576:dWvknOMEf/hZoaFCmraJ3fYy6o9rIPMLo8TIp7DOwTmFmSFhr7r+B:dUeOMmJhIWsMo9tmnOymwShr+B

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).

  • Modifies Internet Explorer settings 1 TTPs 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\08eb49eed55d7217038f6c1d6cefb1b4.exe
    "C:\Users\Admin\AppData\Local\Temp\08eb49eed55d7217038f6c1d6cefb1b4.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2692
    • C:\Users\Admin\AppData\Local\Temp\a2NseU9vU6\mT5DKVQM\Setup.exe
      C:\Users\Admin\AppData\Local\Temp\a2NseU9vU6\mT5DKVQM\Setup.exe --relaunch
      2⤵
      • Executes dropped EXE
      • Modifies Internet Explorer settings
      PID:4088

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\a2NseU9vU6\mT5DKVQM\Setup.exe

          Filesize

          46KB

          MD5

          43aa8fa829ebdd11036ce69ad0b840af

          SHA1

          3f03c33fa3b1dbe8003409ddf009ada51602c138

          SHA256

          bbb45c7b1fa4ebb6c6b14081023cb52465a7ed3524e3a4f54fe6f05a29bb7620

          SHA512

          8d8666119eeac1ec4b3f6b4b7026380ef6e194d30654ebdfc729289ee3567d62906f607e13f2a47675ac04c3924b36ce566a1138075d7cd85a854b8e5064526e

        • C:\Users\Admin\AppData\Local\Temp\a2NseU9vU6\mT5DKVQM\Setup.exe

          Filesize

          26KB

          MD5

          a5173bedfa054d6891fd9b34fbbdc64a

          SHA1

          ad9d9718ada6e76e5661376980e273fb88284824

          SHA256

          f0fcfb3ac11258514d45dfd5eb520a33357c55a4d09bcf9c1fbd706a89779b67

          SHA512

          103cf7e608d2f2d1e6b2a0736b5955c6aff9ac3853ca62fa69f83e360f46540cc985462fb53cb52689aac6175a93ba610874adcef4af78a3444702b8f6eed8c1

        • memory/2692-0-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-1-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-3-0x0000000000400000-0x000000000051ED14-memory.dmp

          Filesize

          1.1MB

        • memory/2692-7-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-8-0x0000000000400000-0x000000000051ED14-memory.dmp

          Filesize

          1.1MB

        • memory/2692-9-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-10-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-11-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-15-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-21-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-25-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-24-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-26-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-27-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-34-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-35-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-36-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-43-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-46-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-45-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-44-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-42-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-41-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-40-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-39-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-38-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-37-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-33-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-32-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-31-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-30-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-29-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-28-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-23-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-22-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-20-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-19-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-18-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-17-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-49-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-55-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-61-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-64-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-65-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-63-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-62-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-60-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-59-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-58-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-57-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-56-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-53-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-54-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-52-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-51-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-205-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-50-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-48-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-47-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-16-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-14-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-13-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-12-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/2692-846-0x00000000021B0000-0x00000000022AE000-memory.dmp

          Filesize

          1016KB

        • memory/4088-427-0x0000000000400000-0x000000000051ED14-memory.dmp

          Filesize

          1.1MB

        • memory/4088-619-0x0000000001F60000-0x000000000205E000-memory.dmp

          Filesize

          1016KB

        • memory/4088-837-0x0000000001F60000-0x000000000205E000-memory.dmp

          Filesize

          1016KB