Analysis

  • max time kernel
    67s
  • max time network
    187s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/12/2023, 14:40

General

  • Target

    16f1d56d532250407ac134d50a419ce3d55b61ba037797be96a7970146910265.exe

  • Size

    536KB

  • MD5

    759aac2d106f797f4ee6ac1dffb117f1

  • SHA1

    f0abc1820ba698b33a431c03133a852be69881fe

  • SHA256

    16f1d56d532250407ac134d50a419ce3d55b61ba037797be96a7970146910265

  • SHA512

    3138e01ef92d7fa3275f24203f8d667ea5862529ed654b9f3473699b5841d528fb12d290e8ce1f68ebc4643a32befc242ea79edc324ce24497a567f240963f4d

  • SSDEEP

    12288:Fhf0Bs9bDDq9hu53Ltp/p+gPhhwPOaoTJRkmOkx2LIa:FdQyDL9xp/BGA1RkmOkx2LF

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 9 IoCs

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

  • Unexpected DNS network traffic destination 4 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Drops file in Windows directory 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3412
    • C:\Users\Admin\AppData\Local\Temp\16f1d56d532250407ac134d50a419ce3d55b61ba037797be96a7970146910265.exe
      "C:\Users\Admin\AppData\Local\Temp\16f1d56d532250407ac134d50a419ce3d55b61ba037797be96a7970146910265.exe"
      2⤵
      • Drops file in Windows directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1432

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1432-27-0x0000000000100000-0x0000000000202000-memory.dmp

          Filesize

          1.0MB

        • memory/1432-46-0x0000000000100000-0x0000000000202000-memory.dmp

          Filesize

          1.0MB

        • memory/1432-34-0x0000000000100000-0x0000000000202000-memory.dmp

          Filesize

          1.0MB

        • memory/1432-0-0x0000000000100000-0x0000000000202000-memory.dmp

          Filesize

          1.0MB

        • memory/1432-29-0x0000000000100000-0x0000000000202000-memory.dmp

          Filesize

          1.0MB

        • memory/1432-11-0x0000000000100000-0x0000000000202000-memory.dmp

          Filesize

          1.0MB

        • memory/1432-28-0x0000000000100000-0x0000000000202000-memory.dmp

          Filesize

          1.0MB

        • memory/1432-19-0x0000000000100000-0x0000000000202000-memory.dmp

          Filesize

          1.0MB

        • memory/1432-26-0x0000000000100000-0x0000000000202000-memory.dmp

          Filesize

          1.0MB

        • memory/3412-6-0x0000000001540000-0x0000000001543000-memory.dmp

          Filesize

          12KB

        • memory/3412-16-0x0000000003550000-0x00000000035C9000-memory.dmp

          Filesize

          484KB

        • memory/3412-3-0x0000000001540000-0x0000000001543000-memory.dmp

          Filesize

          12KB

        • memory/3412-7-0x0000000003550000-0x00000000035C9000-memory.dmp

          Filesize

          484KB

        • memory/3412-4-0x0000000003550000-0x00000000035C9000-memory.dmp

          Filesize

          484KB