Windows 7 deprecation

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

Analysis

  • max time kernel
    151s
  • max time network
    57s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    03/12/2022, 17:08

General

  • Target

    ec562b9276d709b9c018acdb982e9107cf199df14cb0a14603cba4a000c1927e.exe

  • Size

    452KB

  • MD5

    e116132653c57c536da17232be76c28b

  • SHA1

    50fa16b6c9d296d5e675658c19014e38697d3a02

  • SHA256

    ec562b9276d709b9c018acdb982e9107cf199df14cb0a14603cba4a000c1927e

  • SHA512

    45f1310cf2a1742cba35409dae9437b1ed1fb1eba3d2b03bba01af7196f66a244a74b416aa9bad34dd49ee9e4a2d8cbc3029af7c680d1e847e614ff1caca7422

  • SSDEEP

    6144:mH6Nk3V4X3h5sl9rkLR4ATZwAYvVc1zi+bhT/fls78BNCdj1VKq3:nO4HjYtkLRlpEVcg+pNdw1f

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

127.0.0.1:81

no2kingstar.no-ip.org:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    {E3E70307-5GE1-17CN-6M8S-062H856S4845}

  • regkey_hklm

    {E3E70307-5GE1-17CN-6M8S-062H856S4845}

Signatures

  • CyberGate, Rebhip

    CyberGate is a lightweight remote administration tool with a wide array of functionalities.

  • Adds policy Run key to start application 2 TTPs 4 IoCs
  • Executes dropped EXE 2 IoCs
  • Modifies Installed Components in the registry 2 TTPs 2 IoCs
  • UPX packed file 13 IoCs

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

  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Drops file in Windows directory 5 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\lsass.exe
    C:\Windows\system32\lsass.exe
    1⤵
      PID:476
    • C:\Windows\system32\services.exe
      C:\Windows\system32\services.exe
      1⤵
        PID:460
        • C:\Windows\System32\svchost.exe
          C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
          2⤵
            PID:724
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k NetworkService
            2⤵
              PID:296
            • C:\Windows\system32\sppsvc.exe
              C:\Windows\system32\sppsvc.exe
              2⤵
                PID:1996
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                2⤵
                  PID:1832
                • C:\Windows\system32\taskhost.exe
                  "taskhost.exe"
                  2⤵
                    PID:1128
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                    2⤵
                      PID:1056
                    • C:\Windows\System32\spoolsv.exe
                      C:\Windows\System32\spoolsv.exe
                      2⤵
                        PID:656
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k netsvcs
                        2⤵
                          PID:880
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalService
                          2⤵
                            PID:844
                          • C:\Windows\System32\svchost.exe
                            C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
                            2⤵
                              PID:812
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k RPCSS
                              2⤵
                                PID:672
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k DcomLaunch
                                2⤵
                                  PID:596
                              • C:\Windows\system32\winlogon.exe
                                winlogon.exe
                                1⤵
                                  PID:416
                                • C:\Windows\system32\csrss.exe
                                  %SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
                                  1⤵
                                    PID:376
                                  • C:\Windows\system32\wininit.exe
                                    wininit.exe
                                    1⤵
                                      PID:368
                                      • C:\Windows\system32\lsm.exe
                                        C:\Windows\system32\lsm.exe
                                        2⤵
                                          PID:484
                                      • C:\Windows\system32\csrss.exe
                                        %SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
                                        1⤵
                                          PID:332
                                        • C:\Windows\System32\smss.exe
                                          \SystemRoot\System32\smss.exe
                                          1⤵
                                            PID:260
                                          • C:\Windows\Explorer.EXE
                                            C:\Windows\Explorer.EXE
                                            1⤵
                                              PID:1212
                                              • C:\Users\Admin\AppData\Local\Temp\ec562b9276d709b9c018acdb982e9107cf199df14cb0a14603cba4a000c1927e.exe
                                                "C:\Users\Admin\AppData\Local\Temp\ec562b9276d709b9c018acdb982e9107cf199df14cb0a14603cba4a000c1927e.exe"
                                                2⤵
                                                • Suspicious use of SetThreadContext
                                                • Suspicious use of SetWindowsHookEx
                                                • Suspicious use of WriteProcessMemory
                                                PID:1480
                                                • C:\Users\Admin\AppData\Local\Temp\ec562b9276d709b9c018acdb982e9107cf199df14cb0a14603cba4a000c1927e.EXE
                                                  "C:\Users\Admin\AppData\Local\Temp\ec562b9276d709b9c018acdb982e9107cf199df14cb0a14603cba4a000c1927e.EXE"
                                                  3⤵
                                                  • Adds policy Run key to start application
                                                  • Modifies Installed Components in the registry
                                                  • Adds Run key to start application
                                                  • Drops file in Windows directory
                                                  • Suspicious behavior: EnumeratesProcesses
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:1608
                                                  • C:\Program Files\Internet Explorer\iexplore.exe
                                                    "C:\Program Files\Internet Explorer\iexplore.exe"
                                                    4⤵
                                                      PID:1660
                                                    • C:\Users\Admin\AppData\Local\Temp\ec562b9276d709b9c018acdb982e9107cf199df14cb0a14603cba4a000c1927e.EXE
                                                      "C:\Users\Admin\AppData\Local\Temp\ec562b9276d709b9c018acdb982e9107cf199df14cb0a14603cba4a000c1927e.EXE"
                                                      4⤵
                                                      • Loads dropped DLL
                                                      • Drops file in Windows directory
                                                      • Suspicious behavior: EnumeratesProcesses
                                                      • Suspicious behavior: GetForegroundWindowSpam
                                                      • Suspicious use of AdjustPrivilegeToken
                                                      PID:1612
                                                      • C:\Windows\install\server.exe
                                                        "C:\Windows\install\server.exe"
                                                        5⤵
                                                        • Executes dropped EXE
                                                        • Suspicious use of SetThreadContext
                                                        • Drops file in Windows directory
                                                        • Suspicious use of SetWindowsHookEx
                                                        PID:1848
                                                        • C:\Windows\install\server.EXE
                                                          "C:\Windows\install\server.EXE"
                                                          6⤵
                                                          • Executes dropped EXE
                                                          PID:1740
                                              • \\?\C:\Windows\system32\wbem\WMIADAP.EXE
                                                wmiadap.exe /F /T /R
                                                1⤵
                                                  PID:1328
                                                • C:\Windows\system32\wbem\wmiprvse.exe
                                                  C:\Windows\system32\wbem\wmiprvse.exe
                                                  1⤵
                                                    PID:1988
                                                  • C:\Windows\system32\Dwm.exe
                                                    "C:\Windows\system32\Dwm.exe"
                                                    1⤵
                                                      PID:1184

                                                    Network

                                                    MITRE ATT&CK Enterprise v6

                                                    Replay Monitor

                                                    Loading Replay Monitor...

                                                    Downloads

                                                    • C:\Users\Admin\AppData\Local\Temp\XX--XX--XX.txt

                                                      Filesize

                                                      240KB

                                                      MD5

                                                      26484b9aac1893576ea300948a877605

                                                      SHA1

                                                      70b2ab7e627beb54654afeb44c2c8b0236e47d14

                                                      SHA256

                                                      f05d8c869f0ebf48311636e59662bef680a30056e8756624bfe2e7620da8d6de

                                                      SHA512

                                                      b3ad6dde95d6bd49ff32893f02ca8132b1228aeaa47956e943e2df1a794ce8970d2fcc5b60ba3e557ac461761e71b9c6486353e37314f4153f23eae8a8f82e88

                                                    • C:\Windows\install\server.exe

                                                      Filesize

                                                      452KB

                                                      MD5

                                                      e116132653c57c536da17232be76c28b

                                                      SHA1

                                                      50fa16b6c9d296d5e675658c19014e38697d3a02

                                                      SHA256

                                                      ec562b9276d709b9c018acdb982e9107cf199df14cb0a14603cba4a000c1927e

                                                      SHA512

                                                      45f1310cf2a1742cba35409dae9437b1ed1fb1eba3d2b03bba01af7196f66a244a74b416aa9bad34dd49ee9e4a2d8cbc3029af7c680d1e847e614ff1caca7422

                                                    • C:\Windows\install\server.exe

                                                      Filesize

                                                      452KB

                                                      MD5

                                                      e116132653c57c536da17232be76c28b

                                                      SHA1

                                                      50fa16b6c9d296d5e675658c19014e38697d3a02

                                                      SHA256

                                                      ec562b9276d709b9c018acdb982e9107cf199df14cb0a14603cba4a000c1927e

                                                      SHA512

                                                      45f1310cf2a1742cba35409dae9437b1ed1fb1eba3d2b03bba01af7196f66a244a74b416aa9bad34dd49ee9e4a2d8cbc3029af7c680d1e847e614ff1caca7422

                                                    • C:\Windows\install\server.exe

                                                      Filesize

                                                      452KB

                                                      MD5

                                                      e116132653c57c536da17232be76c28b

                                                      SHA1

                                                      50fa16b6c9d296d5e675658c19014e38697d3a02

                                                      SHA256

                                                      ec562b9276d709b9c018acdb982e9107cf199df14cb0a14603cba4a000c1927e

                                                      SHA512

                                                      45f1310cf2a1742cba35409dae9437b1ed1fb1eba3d2b03bba01af7196f66a244a74b416aa9bad34dd49ee9e4a2d8cbc3029af7c680d1e847e614ff1caca7422

                                                    • \Windows\install\server.exe

                                                      Filesize

                                                      452KB

                                                      MD5

                                                      e116132653c57c536da17232be76c28b

                                                      SHA1

                                                      50fa16b6c9d296d5e675658c19014e38697d3a02

                                                      SHA256

                                                      ec562b9276d709b9c018acdb982e9107cf199df14cb0a14603cba4a000c1927e

                                                      SHA512

                                                      45f1310cf2a1742cba35409dae9437b1ed1fb1eba3d2b03bba01af7196f66a244a74b416aa9bad34dd49ee9e4a2d8cbc3029af7c680d1e847e614ff1caca7422

                                                    • \Windows\install\server.exe

                                                      Filesize

                                                      452KB

                                                      MD5

                                                      e116132653c57c536da17232be76c28b

                                                      SHA1

                                                      50fa16b6c9d296d5e675658c19014e38697d3a02

                                                      SHA256

                                                      ec562b9276d709b9c018acdb982e9107cf199df14cb0a14603cba4a000c1927e

                                                      SHA512

                                                      45f1310cf2a1742cba35409dae9437b1ed1fb1eba3d2b03bba01af7196f66a244a74b416aa9bad34dd49ee9e4a2d8cbc3029af7c680d1e847e614ff1caca7422

                                                    • memory/260-81-0x0000000031770000-0x000000003177D000-memory.dmp

                                                      Filesize

                                                      52KB

                                                    • memory/1480-58-0x0000000000400000-0x0000000000471000-memory.dmp

                                                      Filesize

                                                      452KB

                                                    • memory/1608-66-0x0000000024010000-0x0000000024072000-memory.dmp

                                                      Filesize

                                                      392KB

                                                    • memory/1608-61-0x0000000076261000-0x0000000076263000-memory.dmp

                                                      Filesize

                                                      8KB

                                                    • memory/1608-72-0x0000000024080000-0x00000000240E2000-memory.dmp

                                                      Filesize

                                                      392KB

                                                    • memory/1608-60-0x0000000000400000-0x0000000000459000-memory.dmp

                                                      Filesize

                                                      356KB

                                                    • memory/1608-78-0x0000000000400000-0x0000000000459000-memory.dmp

                                                      Filesize

                                                      356KB

                                                    • memory/1608-56-0x0000000000400000-0x0000000000459000-memory.dmp

                                                      Filesize

                                                      356KB

                                                    • memory/1608-64-0x0000000000400000-0x0000000000459000-memory.dmp

                                                      Filesize

                                                      356KB

                                                    • memory/1608-63-0x0000000000400000-0x0000000000459000-memory.dmp

                                                      Filesize

                                                      356KB

                                                    • memory/1608-62-0x0000000000400000-0x0000000000459000-memory.dmp

                                                      Filesize

                                                      356KB

                                                    • memory/1612-136-0x0000000006C50000-0x0000000006CC1000-memory.dmp

                                                      Filesize

                                                      452KB

                                                    • memory/1612-75-0x0000000024080000-0x00000000240E2000-memory.dmp

                                                      Filesize

                                                      392KB

                                                    • memory/1612-148-0x0000000024080000-0x00000000240E2000-memory.dmp

                                                      Filesize

                                                      392KB

                                                    • memory/1612-128-0x0000000000400000-0x0000000000471000-memory.dmp

                                                      Filesize

                                                      452KB

                                                    • memory/1612-77-0x0000000024080000-0x00000000240E2000-memory.dmp

                                                      Filesize

                                                      392KB

                                                    • memory/1612-135-0x0000000006C50000-0x0000000006CC1000-memory.dmp

                                                      Filesize

                                                      452KB

                                                    • memory/1612-130-0x0000000024080000-0x00000000240E2000-memory.dmp

                                                      Filesize

                                                      392KB

                                                    • memory/1740-149-0x0000000000400000-0x0000000000459000-memory.dmp

                                                      Filesize

                                                      356KB

                                                    • memory/1740-150-0x0000000000400000-0x0000000000459000-memory.dmp

                                                      Filesize

                                                      356KB

                                                    • memory/1848-143-0x0000000000400000-0x0000000000471000-memory.dmp

                                                      Filesize

                                                      452KB

                                                    • memory/1848-137-0x0000000000400000-0x0000000000471000-memory.dmp

                                                      Filesize

                                                      452KB