Windows 7 deprecation

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

Analysis

  • max time kernel
    93s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/09/2024, 03:29

General

  • Target

    7047b08b0091eecbc20b8f213dc446650befe900b586ac51ae2b3a5ebba44f4e.exe

  • Size

    422KB

  • MD5

    6033e7a30bae3bf5950789361921c795

  • SHA1

    f3dfad41c52bad70e6afb92864dca1132963a95e

  • SHA256

    7047b08b0091eecbc20b8f213dc446650befe900b586ac51ae2b3a5ebba44f4e

  • SHA512

    2a5d0c723cbd7a968881d55faaefef6138d3566d29f9191a1d26ec131a5585a89f395921e08457d21f749e6824a63e2e6ab58099639d88854260dd8659c30ce8

  • SSDEEP

    6144:1EPt4XFZoFd1JuB90/vTRrJgDKVJaoHSF68pXzHP6B:4tpFRecrV6oqHi

Malware Config

Extracted

Family

gcleaner

C2

80.66.75.114

Signatures

  • GCleaner

    GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 9 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • Kills process with taskkill 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7047b08b0091eecbc20b8f213dc446650befe900b586ac51ae2b3a5ebba44f4e.exe
    "C:\Users\Admin\AppData\Local\Temp\7047b08b0091eecbc20b8f213dc446650befe900b586ac51ae2b3a5ebba44f4e.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3884
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3884 -s 748
      2⤵
      • Program crash
      PID:5072
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3884 -s 756
      2⤵
      • Program crash
      PID:1400
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3884 -s 820
      2⤵
      • Program crash
      PID:5000
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3884 -s 756
      2⤵
      • Program crash
      PID:4568
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3884 -s 904
      2⤵
      • Program crash
      PID:4164
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3884 -s 908
      2⤵
      • Program crash
      PID:2296
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3884 -s 1012
      2⤵
      • Program crash
      PID:1776
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3884 -s 1460
      2⤵
      • Program crash
      PID:4700
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c taskkill /im "7047b08b0091eecbc20b8f213dc446650befe900b586ac51ae2b3a5ebba44f4e.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\7047b08b0091eecbc20b8f213dc446650befe900b586ac51ae2b3a5ebba44f4e.exe" & exit
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1524
      • C:\Windows\SysWOW64\taskkill.exe
        taskkill /im "7047b08b0091eecbc20b8f213dc446650befe900b586ac51ae2b3a5ebba44f4e.exe" /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:1012
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3884 -s 1268
      2⤵
      • Program crash
      PID:60
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 372 -p 3884 -ip 3884
    1⤵
      PID:4664
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 3884 -ip 3884
      1⤵
        PID:468
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 3884 -ip 3884
        1⤵
          PID:4672
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 3884 -ip 3884
          1⤵
            PID:3856
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 3884 -ip 3884
            1⤵
              PID:2488
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 3884 -ip 3884
              1⤵
                PID:4644
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 3884 -ip 3884
                1⤵
                  PID:936
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 3884 -ip 3884
                  1⤵
                    PID:3048
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 3884 -ip 3884
                    1⤵
                      PID:4588

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

                    • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\951G8FD5\download[1].htm

                      Filesize

                      1B

                      MD5

                      cfcd208495d565ef66e7dff9f98764da

                      SHA1

                      b6589fc6ab0dc82cf12099d1c2d40ab994e8410c

                      SHA256

                      5feceb66ffc86f38d952786c6d696c79c2dbc239dd4e91b46729d73a27fb57e9

                      SHA512

                      31bca02094eb78126a517b206a88c73cfa9ec6f704c7030d18212cace820f025f00bf0ea68dbf3f3a5436ca63b53bf7bf80ad8d5de7d8359d0b7fed9dbc3ab99

                    • memory/3884-2-0x00000000041F0000-0x000000000421D000-memory.dmp

                      Filesize

                      180KB

                    • memory/3884-1-0x00000000024C0000-0x00000000025C0000-memory.dmp

                      Filesize

                      1024KB

                    • memory/3884-3-0x0000000000400000-0x000000000042F000-memory.dmp

                      Filesize

                      188KB

                    • memory/3884-8-0x00000000024C0000-0x00000000025C0000-memory.dmp

                      Filesize

                      1024KB

                    • memory/3884-11-0x00000000041F0000-0x000000000421D000-memory.dmp

                      Filesize

                      180KB

                    • memory/3884-10-0x0000000000400000-0x0000000002483000-memory.dmp

                      Filesize

                      32.5MB

                    • memory/3884-12-0x0000000000400000-0x000000000042F000-memory.dmp

                      Filesize

                      188KB

                    • memory/3884-22-0x0000000000400000-0x000000000042F000-memory.dmp

                      Filesize

                      188KB

                    • memory/3884-21-0x0000000000400000-0x0000000002483000-memory.dmp

                      Filesize

                      32.5MB