Windows 7 deprecation

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

Analysis

  • max time kernel
    90s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/02/2023, 08:31

General

  • Target

    file.exe

  • Size

    389KB

  • MD5

    1a83beba2e0d0d46a3488ac434f1885f

  • SHA1

    15904e40dd85537d64416b5cb46e8c9022f36df0

  • SHA256

    3c860282284223ce741ebe8ca857a2a4fcc3eecd710dd1776d9f9273fff80de4

  • SHA512

    5e30742edb4742f0b09b039dd604bd76d9f7927a0d1b3b37ae7b670e0a1481a72c43740f4df263b618581bd315c25611cfbe966aada0ec22b75735f6d8b41d90

  • SSDEEP

    3072:WMvOhhKvwqUGLLtyqWEn56k7O3AYQgzj7pugLnHgD1TAu/cwVnLgyPYRRKCd5Ev3:WMvhYrGLL8qLq4G3cfcqX6j5EKWSt8k

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Checks installed software on the system 1 TTPs

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

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4552
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4552 -s 1228
      2⤵
      • Program crash
      PID:3452
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 4552 -ip 4552
    1⤵
      PID:484

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4552-132-0x0000000000719000-0x0000000000747000-memory.dmp

      Filesize

      184KB

    • memory/4552-133-0x0000000000680000-0x00000000006E2000-memory.dmp

      Filesize

      392KB

    • memory/4552-134-0x0000000000400000-0x00000000004E3000-memory.dmp

      Filesize

      908KB

    • memory/4552-135-0x0000000004D50000-0x00000000052F4000-memory.dmp

      Filesize

      5.6MB

    • memory/4552-136-0x0000000005300000-0x0000000005918000-memory.dmp

      Filesize

      6.1MB

    • memory/4552-137-0x0000000004D20000-0x0000000004D32000-memory.dmp

      Filesize

      72KB

    • memory/4552-138-0x0000000005920000-0x0000000005A2A000-memory.dmp

      Filesize

      1.0MB

    • memory/4552-139-0x0000000005A30000-0x0000000005A6C000-memory.dmp

      Filesize

      240KB

    • memory/4552-140-0x0000000005D40000-0x0000000005DA6000-memory.dmp

      Filesize

      408KB

    • memory/4552-141-0x0000000006410000-0x00000000064A2000-memory.dmp

      Filesize

      584KB

    • memory/4552-142-0x00000000064C0000-0x0000000006536000-memory.dmp

      Filesize

      472KB

    • memory/4552-143-0x00000000065B0000-0x0000000006772000-memory.dmp

      Filesize

      1.8MB

    • memory/4552-144-0x0000000006780000-0x0000000006CAC000-memory.dmp

      Filesize

      5.2MB

    • memory/4552-145-0x0000000006DB0000-0x0000000006DCE000-memory.dmp

      Filesize

      120KB

    • memory/4552-146-0x0000000000719000-0x0000000000747000-memory.dmp

      Filesize

      184KB

    • memory/4552-147-0x0000000000400000-0x00000000004E3000-memory.dmp

      Filesize

      908KB