Analysis

  • max time kernel
    145s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/03/2024, 18:56

General

  • Target

    c6a0f83ab0d4a1b21ead87eb97f4be35.exe

  • Size

    11.7MB

  • MD5

    c6a0f83ab0d4a1b21ead87eb97f4be35

  • SHA1

    12ef6d8e84f983be75a6b5556801621c6c9b0b3e

  • SHA256

    1a958969cf991aa8fc1f3f2f304209a2eced807d54ade98aff2509efdc2a82d8

  • SHA512

    1da78e89a2d710fbe2d2fc9cab57e156a245e88a7e2a86d2c4ad46f1d72751ec91e1fb50c1873e72748a3c7cdc86f867a518ba15e28ba5cb6c77f01fcc6004c1

  • SSDEEP

    196608:hRbqHKwZvNgbCyrlMR55wZvNgbcJrQnzMwZvNgbCyrlMR55wZvNgb:6HRUb/mCUbRUb/mCUb

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c6a0f83ab0d4a1b21ead87eb97f4be35.exe
    "C:\Users\Admin\AppData\Local\Temp\c6a0f83ab0d4a1b21ead87eb97f4be35.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2228
    • C:\Users\Admin\AppData\Local\Temp\c6a0f83ab0d4a1b21ead87eb97f4be35.exe
      C:\Users\Admin\AppData\Local\Temp\c6a0f83ab0d4a1b21ead87eb97f4be35.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:5080

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\c6a0f83ab0d4a1b21ead87eb97f4be35.exe

          Filesize

          2.4MB

          MD5

          84b4bbac8881bd790df220d24541dfcf

          SHA1

          053428eaf2c631ac53b7e0378384f0d4c6ea6d4c

          SHA256

          1a18d5ab4e73b5ea3c874e56b8458e22c20d5da225953e8978058332151a6b06

          SHA512

          b4cf978cbe9633be84423159f17e867a7c7911f56580fe650d8bdb0150a586c47d37c3dffdaa9345ae821c6ac038480ff5889c10011707c68f917e77e926d581

        • memory/2228-0-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

        • memory/2228-1-0x0000000001E60000-0x0000000001F93000-memory.dmp

          Filesize

          1.2MB

        • memory/2228-2-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/2228-12-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/5080-13-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

        • memory/5080-14-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/5080-15-0x00000000018F0000-0x0000000001A23000-memory.dmp

          Filesize

          1.2MB

        • memory/5080-20-0x0000000000400000-0x000000000061D000-memory.dmp

          Filesize

          2.1MB

        • memory/5080-21-0x0000000005650000-0x000000000587A000-memory.dmp

          Filesize

          2.2MB

        • memory/5080-28-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB