Analysis

  • max time kernel
    140s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25/12/2023, 16:16

General

  • Target

    2c6440076f9ccbbb13e1be8df924eef9.exe

  • Size

    57KB

  • MD5

    2c6440076f9ccbbb13e1be8df924eef9

  • SHA1

    f664071db73d52b052fbf0d4cea0d0a11e7d8bff

  • SHA256

    cb6d7399cc19d741f5614bdeb162013a5bf79afc4ea3c847b4d2df6189ce8cfa

  • SHA512

    92b755c859647c1ffa41a8adcb3f2938dd2977823c0fdc9f42b47b4ad49b7087cc4d339f5f12bb0d04ccefe9f68b67ea78acea25a9a3f2649f2e24c148278cfb

  • SSDEEP

    1536:9VIksGQZ7+P3894c2PEeZp5eiYAtaRdFu:3I/GQh+PcCtpUiYAtaE

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
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2c6440076f9ccbbb13e1be8df924eef9.exe
    "C:\Users\Admin\AppData\Local\Temp\2c6440076f9ccbbb13e1be8df924eef9.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2508

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2508-1-0x0000000000400000-0x0000000000424000-memory.dmp

          Filesize

          144KB

        • memory/2508-6-0x0000000000400000-0x0000000000424000-memory.dmp

          Filesize

          144KB