Analysis

  • max time kernel
    141s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/05/2024, 12:22

General

  • Target

    SecuriteInfo.com.Riskware.00584baa1.7035.19406.exe

  • Size

    1.3MB

  • MD5

    5589728917e2c441a0b277d8048dea99

  • SHA1

    28d60f957570983336dfc6fd05c6be54bab43fa1

  • SHA256

    ffa291b7deb01d6a42d6997765848e0340bf5177746de01d275f843cdea864aa

  • SHA512

    8824c3ce8437261fdb7dbc06c43c4e9073ffdfa9eb481dad582300727290ed7c9a78a114bc823415d72ed7594cb3ef696bbbcdbdfd623c3ccd8229509306628a

  • SSDEEP

    24576:Fi+wfDe4soMiFgmj3rRLzRqDh8btwO6ijE5VA2TUBfnrZD:IDd3gmj3tLgDhqtwOf32opV

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 1 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • UPX packed file 2 IoCs

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

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • Drops file in Program Files directory 2 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Riskware.00584baa1.7035.19406.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Riskware.00584baa1.7035.19406.exe"
    1⤵
    • Checks BIOS information in registry
    • Writes to the Master Boot Record (MBR)
    • Drops file in Program Files directory
    • Checks processor information in registry
    • Enumerates system info in registry
    • Modifies system certificate store
    PID:4740

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/4740-0-0x0000000000400000-0x000000000074D000-memory.dmp

          Filesize

          3.3MB

        • memory/4740-2-0x0000000000400000-0x000000000074D000-memory.dmp

          Filesize

          3.3MB