Windows 7 deprecation

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

Resubmissions

16/05/2023, 05:17

230516-fyq6laaa41 7

16/05/2023, 05:14

230516-fxgkrsaa4z 7

Analysis

  • max time kernel
    1443s
  • max time network
    1482s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/05/2023, 05:17

General

  • Target

    rufus-3.22.exe

  • Size

    1.4MB

  • MD5

    f3a93569ce2aa9409e2ffba3d7edb4db

  • SHA1

    f68e9d61523742e40ff2760972feb40286bdef55

  • SHA256

    ac2a1743bbfc19268c36280b50a003366d41854863d4808099cd87f77fa5f433

  • SHA512

    e273fdf72f1e793f0e64d4f3e1a806ab4ef5a8ad408ba7ae3c2b076ac23bbd1b9119523cafeb5e192434a0f346295466fc22237ed2126ed8e55e0f8da6d242d9

  • SSDEEP

    24576:hqGBPKaIPx+wa6cu0gQYBGHsk/ujEsLKhN33sYhXvDW2VIPIwzxcbMycXJnGjTXB:kGBPKaX5TkWnU5KhyaDHYIoHXcB

Score
7/10

Malware Config

Signatures

  • UPX packed file 5 IoCs

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

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Drops file in System32 directory 5 IoCs
  • Checks SCSI registry key(s) 3 TTPs 17 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 9 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\rufus-3.22.exe
    "C:\Users\Admin\AppData\Local\Temp\rufus-3.22.exe"
    1⤵
    • Checks whether UAC is enabled
    • Drops file in System32 directory
    • Checks SCSI registry key(s)
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:1400
  • C:\Windows\System32\vdsldr.exe
    C:\Windows\System32\vdsldr.exe -Embedding
    1⤵
      PID:3944
    • C:\Windows\System32\vds.exe
      C:\Windows\System32\vds.exe
      1⤵
      • Checks SCSI registry key(s)
      PID:1144
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
      1⤵
        PID:4392
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
        1⤵
          PID:876
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
          1⤵
            PID:4776
          • C:\Windows\system32\cmd.exe
            "C:\Windows\system32\cmd.exe"
            1⤵
              PID:2128
              • C:\Windows\system32\wininit.exe
                wininit
                2⤵
                  PID:4412
                • C:\Windows\system32\wininit.exe
                  wininit
                  2⤵
                    PID:3716

                Network

                MITRE ATT&CK Enterprise v6

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • memory/1400-133-0x0000000000180000-0x0000000000575000-memory.dmp

                  Filesize

                  4.0MB

                • memory/1400-157-0x0000000000180000-0x0000000000575000-memory.dmp

                  Filesize

                  4.0MB

                • memory/1400-163-0x0000000000180000-0x0000000000575000-memory.dmp

                  Filesize

                  4.0MB

                • memory/1400-164-0x0000000000180000-0x0000000000575000-memory.dmp

                  Filesize

                  4.0MB

                • memory/1400-174-0x0000000000180000-0x0000000000575000-memory.dmp

                  Filesize

                  4.0MB