Analysis

  • max time kernel
    147s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/01/2024, 19:03

General

  • Target

    635bf08667bf05726379e6380c1053b0.exe

  • Size

    123KB

  • MD5

    635bf08667bf05726379e6380c1053b0

  • SHA1

    b6634646a44354484946577128a72baeb11b1f97

  • SHA256

    78b4ceed0ef5280857011cad546c671ec1e1ae62a0cfe3f11c4ce6561dc08031

  • SHA512

    ed8556dee9ef5f7b9dbb4976cfcb1e0f5129ae17a99a3a59a443d77cd2573146fce35d098698c00ad1f1f3964cca4dab17eae1bbb14a7eada722be9c2a6dbdd1

  • SSDEEP

    3072:Eb9Sb1K9HK4CTbdcsvFWj+eDafue7o0qQk0BVkY3Poutu:E5SbwRK4CTbd9W7Dan7o0TBVkEPoS

Score
7/10

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\635bf08667bf05726379e6380c1053b0.exe
    "C:\Users\Admin\AppData\Local\Temp\635bf08667bf05726379e6380c1053b0.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:3324

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3324-0-0x0000000000400000-0x0000000000458000-memory.dmp

    Filesize

    352KB

  • memory/3324-3-0x0000000000630000-0x0000000000631000-memory.dmp

    Filesize

    4KB

  • memory/3324-17-0x0000000000400000-0x0000000000458000-memory.dmp

    Filesize

    352KB

  • memory/3324-19-0x0000000000630000-0x0000000000631000-memory.dmp

    Filesize

    4KB