Windows 7 deprecation

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

Analysis

  • max time kernel
    91s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    09/10/2024, 16:21

General

  • Target

    0f13a23d66d29cece0735366d0801a41ea02e2e54cd20f9a64200116fa196559N.exe

  • Size

    1.0MB

  • MD5

    6f9278ef68dc128dbfb5b26a2175ec80

  • SHA1

    ab9f27efb21d8c374f029b731a7d72fc2427130d

  • SHA256

    0f13a23d66d29cece0735366d0801a41ea02e2e54cd20f9a64200116fa196559

  • SHA512

    aa3ae4019170a7aeff8b8371386565b4cbb0dba870b0a6cff8ce2cc0e9ccde19c24283fec0459994ec0c898613f6dc9cf66e1f6c7c8917480593072480cd7935

  • SSDEEP

    24576:v6Zv2ivhBVnFys7xP86LkRCwPYfuukvDtiflQBU3jYY5QH:vE2ivhQs7dLkRumsUU3eH

Malware Config

Signatures

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 4 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Executes dropped EXE 1 IoCs
  • Modifies system executable filetype association 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Drops file in System32 directory 6 IoCs
  • UPX packed file 5 IoCs

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

  • Drops file in Windows directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 12 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0f13a23d66d29cece0735366d0801a41ea02e2e54cd20f9a64200116fa196559N.exe
    "C:\Users\Admin\AppData\Local\Temp\0f13a23d66d29cece0735366d0801a41ea02e2e54cd20f9a64200116fa196559N.exe"
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Modifies system executable filetype association
    • Adds Run key to start application
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2196
    • C:\Windows\spoolsv.exe
      C:\Windows\spoolsv.exe
      2⤵
      • Boot or Logon Autostart Execution: Active Setup
      • Executes dropped EXE
      • Modifies system executable filetype association
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      PID:2696

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\SysWOW64\concp32.exe

    Filesize

    1.0MB

    MD5

    750ebb1f0058953e5429534e0211f081

    SHA1

    ad13c3f75df27e438c4a34ea487d9279b5cb51f4

    SHA256

    faeec7c2a8ba97fc9da5994202c06d596fb2c31004d5701a07890a1b70c6697d

    SHA512

    20c68c67dd085f999ff094c9c6cb54d1f94a832679626838916b1aadf3d96b8f7a82734bf94542d0201e6fe04a62042b78ead920611ff0f001156dc86d92261b

  • C:\Windows\spoolsv.exe

    Filesize

    1.0MB

    MD5

    8aa29183db8734eba358f866c74188e5

    SHA1

    7eb9628a836e230e5f5c8abc0c1af78d16f072ba

    SHA256

    ed638cc2658256cbedddb07c7dc6305f3eb530511227a4205ec43c7c6062d8f0

    SHA512

    e2c4799c09c30137d95ba81474af1788f337ad99392b8ffcb1c6890d2ecac8070555d185d0429472d712096746a30109c6e05556566b5e7e427add1c7480d755

  • memory/2196-0-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2196-13-0x00000000003C0000-0x00000000003F9000-memory.dmp

    Filesize

    228KB

  • memory/2196-15-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2696-16-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB