Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/03/2024, 10:12

General

  • Target

    dee9927780245873a179f0ac37e2e20f.exe

  • Size

    3.9MB

  • MD5

    dee9927780245873a179f0ac37e2e20f

  • SHA1

    292e6dc6193983f2dc4240fb9ae94cf61d4f1bcd

  • SHA256

    3a6fe2e056ccfeead8d38f2347db08d385a087fa8d17f6a8183e5cc10baaff98

  • SHA512

    b3bb6bd21f2466c303e7ad4eb68ddc0524f2b0b351b39af74282d0ebc857590a9d0f09cb264c58ee86dcef34f4f195dcc32fd3d68377a8dc6b8a9f1e84e06a00

  • SSDEEP

    98304:wgVp7D0Jl4Megg3gnl/IVUt4pJWzZtIygg3gnl/IVUV:wIn0Jl4Mqgl/iwgWttJgl/iG

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\dee9927780245873a179f0ac37e2e20f.exe
    "C:\Users\Admin\AppData\Local\Temp\dee9927780245873a179f0ac37e2e20f.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2504
    • C:\Users\Admin\AppData\Local\Temp\dee9927780245873a179f0ac37e2e20f.exe
      C:\Users\Admin\AppData\Local\Temp\dee9927780245873a179f0ac37e2e20f.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:1008

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\dee9927780245873a179f0ac37e2e20f.exe

    Filesize

    785KB

    MD5

    be1de5ce46ab118dc3d5bf7f38ad4f33

    SHA1

    4cd6d167859b4b49ee06426ed54ba27fef0c58ab

    SHA256

    5a2373943a12efffc0f192fb902b59036d29aecf27417b7a0dee8800d313b2c9

    SHA512

    5754b1a6ec9b277e65d459cf7e54af300203a844f73fc77505b3c67a318470ca1ee54761607d25c2774729f91a076af9cf33d35ee9a49ba8945dd09bac24ee60

  • memory/1008-13-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/1008-14-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/1008-15-0x0000000001CC0000-0x0000000001DF3000-memory.dmp

    Filesize

    1.2MB

  • memory/1008-21-0x00000000055C0000-0x00000000057EA000-memory.dmp

    Filesize

    2.2MB

  • memory/1008-20-0x0000000000400000-0x000000000061D000-memory.dmp

    Filesize

    2.1MB

  • memory/1008-28-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/2504-0-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/2504-1-0x0000000001D20000-0x0000000001E53000-memory.dmp

    Filesize

    1.2MB

  • memory/2504-2-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/2504-12-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB