Analysis

  • max time kernel
    109s
  • max time network
    107s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/12/2023, 07:04

General

  • Target

    2ca7825e8ccd527abc5a049c9900f6f9.exe

  • Size

    2.9MB

  • MD5

    2ca7825e8ccd527abc5a049c9900f6f9

  • SHA1

    2857b5bb6a0c4355c8dc775db0392dcf25e36d7a

  • SHA256

    2fe33e295b3f4d7fc045205c01c72947492065819389264575f38152bdf117d1

  • SHA512

    4a5deb456521a685eaca79b95b9cc7759258b38e6faaab97880d44356edc5baeaf53936fd8f22c9195928412dc947acda2d44c3c9a09893aff05956141a1ed6c

  • SSDEEP

    49152:6x1dWVn8D8eWMtl/7sUqMz8zq1oyCJN74NH5HUyNRcUsCVOzetdZJ:mcVnq8BMtp+V5yCJ4HBUCczzM3

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 2 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\2ca7825e8ccd527abc5a049c9900f6f9.exe
    "C:\Users\Admin\AppData\Local\Temp\2ca7825e8ccd527abc5a049c9900f6f9.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1416
    • C:\Users\Admin\AppData\Local\Temp\2ca7825e8ccd527abc5a049c9900f6f9.exe
      C:\Users\Admin\AppData\Local\Temp\2ca7825e8ccd527abc5a049c9900f6f9.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2984

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1416-0-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/1416-1-0x0000000001C50000-0x0000000001D83000-memory.dmp

    Filesize

    1.2MB

  • memory/1416-2-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/1416-12-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/2984-13-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/2984-15-0x00000000018F0000-0x0000000001A23000-memory.dmp

    Filesize

    1.2MB

  • memory/2984-20-0x0000000005560000-0x000000000578A000-memory.dmp

    Filesize

    2.2MB

  • memory/2984-21-0x0000000000400000-0x000000000061D000-memory.dmp

    Filesize

    2.1MB

  • memory/2984-14-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/2984-28-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB