Analysis

  • max time kernel
    147s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-12-2023 19:01

General

  • Target

    36620da614ea74b11ebb99fb7894bd03.exe

  • Size

    84KB

  • MD5

    36620da614ea74b11ebb99fb7894bd03

  • SHA1

    cf50baa56a5f6eeffbce72395e516781e8504bcd

  • SHA256

    f84afc2f7b934abd1493ca8ddf3ff8bd8eef5eec55c4571feeb9be90425e1525

  • SHA512

    e747c6b4a7d31bda384f21e4f795986351eb0e4ef4188cf2c5ff9c8eea11ac766058049e8dcade889845ea1edec10cc765c50df75950bf0104a432dcc270c0d3

  • SSDEEP

    1536:3akEptP8bee+SCzHMhBSBtpLDnLYDhc9RWWliQ7/rBtYRldoYdTwXFiGYhBW:KDmjSvLYDhcTTv/0TQ6BW

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\36620da614ea74b11ebb99fb7894bd03.exe
    "C:\Users\Admin\AppData\Local\Temp\36620da614ea74b11ebb99fb7894bd03.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:4296
    • C:\Users\Admin\AppData\Local\Temp\36620da614ea74b11ebb99fb7894bd03.exe
      C:\Users\Admin\AppData\Local\Temp\36620da614ea74b11ebb99fb7894bd03.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:980

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\36620da614ea74b11ebb99fb7894bd03.exe

    Filesize

    84KB

    MD5

    a4d6f8c93d0131c7e51dcbdd5542fa8e

    SHA1

    623135e5eef3576888d6f93c84b73e25382f561f

    SHA256

    8fba447395226a37a49cd28cf587140ab69a81cd542161b697177214ceae789a

    SHA512

    d5998bfbb1c99e1fdd1841a843f09ac6d09fa7ef4fa26d8f5edb7eaa92892ffa36cdb1d5480b5a51afa1f7840bc52c7d2f86845cd903df04163e6d5e8c4eb2a9

  • memory/980-19-0x00000000001D0000-0x00000000001FF000-memory.dmp

    Filesize

    188KB

  • memory/980-25-0x00000000014F0000-0x000000000150B000-memory.dmp

    Filesize

    108KB

  • memory/980-20-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/980-13-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/4296-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/4296-1-0x0000000001430000-0x000000000145F000-memory.dmp

    Filesize

    188KB

  • memory/4296-2-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/4296-11-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB