Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    141s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    09/01/2024, 07:05

General

  • Target

    FIle Rustyz bot.exe

  • Size

    592KB

  • MD5

    9975548eab59876a15169a056766b298

  • SHA1

    4fedf79abf2c9c42720651d41290874aeb65669b

  • SHA256

    ab41d268755d89e45bd724912a8ef248b75ea3a877217718561e81d8785adde8

  • SHA512

    769d7c8378c2ebcdbacf040fcf73e1940fd479edcace1a1348330720725db580c1a10d05397a4429e66d0b2fbb2dfebe4c73e7ac5de496f53f8d46779586b886

  • SSDEEP

    12288:0DGP2qDSgnZ6nf+A7OmRQqk7RsQOBxSK4XajQYt:0Keqof3AXASXKt

Score
8/10

Malware Config

Signatures

  • Adds policy Run key to start application 2 TTPs 4 IoCs
  • Modifies Installed Components in the registry 2 TTPs 2 IoCs
  • UPX packed file 1 IoCs

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

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in System32 directory 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\FIle Rustyz bot.exe
    "C:\Users\Admin\AppData\Local\Temp\FIle Rustyz bot.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1888
    • C:\Users\Admin\AppData\Local\Temp\FIle Rustyz bot.exe
      "C:\Users\Admin\AppData\Local\Temp\FIle Rustyz bot.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1904
      • C:\Program Files (x86)\Internet Explorer\iexplore.exe
        "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
        3⤵
        • Adds policy Run key to start application
        • Modifies Installed Components in the registry
        • Adds Run key to start application
        • Drops file in System32 directory
        • Suspicious use of AdjustPrivilegeToken
        PID:2812

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1904-0-0x0000000000400000-0x000000000047F000-memory.dmp

    Filesize

    508KB

  • memory/1904-19-0x0000000000400000-0x000000000047F000-memory.dmp

    Filesize

    508KB

  • memory/1904-18-0x0000000000400000-0x000000000047F000-memory.dmp

    Filesize

    508KB

  • memory/1904-17-0x0000000000400000-0x000000000047F000-memory.dmp

    Filesize

    508KB

  • memory/1904-16-0x0000000000400000-0x000000000047F000-memory.dmp

    Filesize

    508KB

  • memory/1904-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/1904-12-0x0000000000400000-0x000000000047F000-memory.dmp

    Filesize

    508KB

  • memory/1904-10-0x0000000000400000-0x000000000047F000-memory.dmp

    Filesize

    508KB

  • memory/1904-8-0x0000000000400000-0x000000000047F000-memory.dmp

    Filesize

    508KB

  • memory/1904-6-0x0000000000400000-0x000000000047F000-memory.dmp

    Filesize

    508KB

  • memory/1904-4-0x0000000000400000-0x000000000047F000-memory.dmp

    Filesize

    508KB

  • memory/1904-2-0x0000000000400000-0x000000000047F000-memory.dmp

    Filesize

    508KB

  • memory/1904-21-0x0000000010410000-0x00000000104D4000-memory.dmp

    Filesize

    784KB

  • memory/1904-24-0x0000000000400000-0x000000000047F000-memory.dmp

    Filesize

    508KB