Analysis

  • max time kernel
    141s
  • max time network
    114s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/05/2024, 12:52

General

  • Target
    ff1dbe82c659e3da8a962f2e9c97d541ee72f1277b62a30de50042cc956a7633.exe
  • Size 11.0MB
  • Sample240526-p4e5yseb8v
  • SHA256 ff1dbe82c659e3da8a962f2e9c97d541ee72f1277b62a30de50042cc956a7633
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • detect oss ak 18 IoCs

    oss ak information detected.

  • UPX packed file 23 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.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ff1dbe82c659e3da8a962f2e9c97d541ee72f1277b62a30de50042cc956a7633.exe
    "C:\Users\Admin\AppData\Local\Temp\ff1dbe82c659e3da8a962f2e9c97d541ee72f1277b62a30de50042cc956a7633.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:2384

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2384-1-0x0000000001240000-0x0000000001241000-memory.dmp

        memory/2384-6-0x00000000012B0000-0x00000000012B1000-memory.dmp

        memory/2384-8-0x0000000000944000-0x0000000000D77000-memory.dmp

        memory/2384-5-0x00000000012A0000-0x00000000012A1000-memory.dmp

        memory/2384-4-0x0000000001290000-0x0000000001291000-memory.dmp

        memory/2384-3-0x0000000001280000-0x0000000001281000-memory.dmp

        memory/2384-2-0x0000000001270000-0x0000000001271000-memory.dmp

        memory/2384-0-0x0000000001110000-0x0000000001111000-memory.dmp

        memory/2384-7-0x0000000000400000-0x0000000000F69000-memory.dmp

        memory/2384-9-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-45-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-51-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-49-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-52-0x0000000000400000-0x0000000000F69000-memory.dmp

        memory/2384-47-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-43-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-41-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-39-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-35-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-34-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-29-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-27-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-25-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-23-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-21-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-19-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-18-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-15-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-13-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-37-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-31-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-11-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-10-0x0000000010000000-0x000000001003E000-memory.dmp

        memory/2384-53-0x0000000000400000-0x0000000000F69000-memory.dmp

        memory/2384-54-0x0000000000400000-0x0000000000F69000-memory.dmp

        memory/2384-55-0x0000000000400000-0x0000000000F69000-memory.dmp

        memory/2384-56-0x0000000000400000-0x0000000000F69000-memory.dmp

        memory/2384-57-0x0000000000400000-0x0000000000F69000-memory.dmp

        memory/2384-58-0x0000000000400000-0x0000000000F69000-memory.dmp

        memory/2384-59-0x0000000000400000-0x0000000000F69000-memory.dmp

        memory/2384-60-0x0000000000400000-0x0000000000F69000-memory.dmp

        memory/2384-61-0x0000000000400000-0x0000000000F69000-memory.dmp

        memory/2384-62-0x0000000000400000-0x0000000000F69000-memory.dmp

        memory/2384-63-0x0000000000400000-0x0000000000F69000-memory.dmp

        memory/2384-64-0x0000000000400000-0x0000000000F69000-memory.dmp

        memory/2384-65-0x0000000000400000-0x0000000000F69000-memory.dmp

        memory/2384-66-0x0000000000400000-0x0000000000F69000-memory.dmp

        memory/2384-67-0x0000000000400000-0x0000000000F69000-memory.dmp

        memory/2384-68-0x0000000000944000-0x0000000000D77000-memory.dmp

        memory/2384-69-0x0000000000400000-0x0000000000F69000-memory.dmp