Analysis

  • max time kernel
    245s
  • max time network
    246s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    02/12/2022, 23:26

General

  • Target

    80ade96133506fef492f5b4d55d61bcaf09b8f2ad7287336f3d2aa00dd8109f9.exe

  • Size

    301KB

  • MD5

    56bf4907b262062b8cfb118313856c41

  • SHA1

    6fadba4362f9bce239d59737835d35dc7de24ce8

  • SHA256

    80ade96133506fef492f5b4d55d61bcaf09b8f2ad7287336f3d2aa00dd8109f9

  • SHA512

    7bea0ffd0abfc2e19bed9691e7db5da19020d694b5920815e38363fe86d78f16bdd531a3ab9f32a2f3ab5a3165fdb18deeca0e8f6411c688a9f31517b7e43618

  • SSDEEP

    6144:hyUQMCgjnpKuPlLTTIw6ldIcaNdptO/hneDkakhmIoLF82:hyUQM/pGldSLptoeDg3IF82

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

souf

C2

mr-souf.no-ip.biz:8080

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_file

    windows.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    souf123

Signatures

  • CyberGate, Rebhip

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

  • ASPack v2.12-2.42 4 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Adds policy Run key to start application 2 TTPs 4 IoCs
  • Executes dropped EXE 1 IoCs
  • Modifies Installed Components in the registry 2 TTPs 4 IoCs
  • UPX packed file 24 IoCs

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

  • Loads dropped DLL 2 IoCs
  • Drops file in System32 directory 4 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 FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\lsass.exe
    C:\Windows\system32\lsass.exe
    1⤵
      PID:480
    • C:\Windows\system32\services.exe
      C:\Windows\system32\services.exe
      1⤵
        PID:464
        • C:\Windows\system32\sppsvc.exe
          C:\Windows\system32\sppsvc.exe
          2⤵
            PID:1084
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
            2⤵
              PID:484
            • C:\Windows\system32\taskhost.exe
              "taskhost.exe"
              2⤵
                PID:1140
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                2⤵
                  PID:1072
                • C:\Windows\System32\spoolsv.exe
                  C:\Windows\System32\spoolsv.exe
                  2⤵
                    PID:1032
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k NetworkService
                    2⤵
                      PID:300
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k netsvcs
                      2⤵
                        PID:884
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalService
                        2⤵
                          PID:860
                        • C:\Windows\System32\svchost.exe
                          C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
                          2⤵
                            PID:816
                          • C:\Windows\System32\svchost.exe
                            C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
                            2⤵
                              PID:772
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k RPCSS
                              2⤵
                                PID:684
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k DcomLaunch
                                2⤵
                                  PID:608
                              • C:\Windows\system32\winlogon.exe
                                winlogon.exe
                                1⤵
                                  PID:420
                                • 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:384
                                  • C:\Windows\system32\wininit.exe
                                    wininit.exe
                                    1⤵
                                      PID:368
                                      • C:\Windows\system32\lsm.exe
                                        C:\Windows\system32\lsm.exe
                                        2⤵
                                          PID:488
                                      • 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\system32\Dwm.exe
                                            "C:\Windows\system32\Dwm.exe"
                                            1⤵
                                              PID:1180
                                            • C:\Windows\system32\wbem\wmiprvse.exe
                                              C:\Windows\system32\wbem\wmiprvse.exe
                                              1⤵
                                                PID:1916
                                              • \\?\C:\Windows\system32\wbem\WMIADAP.EXE
                                                wmiadap.exe /F /T /R
                                                1⤵
                                                  PID:1980
                                                • C:\Windows\Explorer.EXE
                                                  C:\Windows\Explorer.EXE
                                                  1⤵
                                                    PID:1244
                                                    • C:\Users\Admin\AppData\Local\Temp\80ade96133506fef492f5b4d55d61bcaf09b8f2ad7287336f3d2aa00dd8109f9.exe
                                                      "C:\Users\Admin\AppData\Local\Temp\80ade96133506fef492f5b4d55d61bcaf09b8f2ad7287336f3d2aa00dd8109f9.exe"
                                                      2⤵
                                                      • Adds policy Run key to start application
                                                      • Modifies Installed Components in the registry
                                                      • Drops file in System32 directory
                                                      • Suspicious behavior: EnumeratesProcesses
                                                      • Suspicious use of FindShellTrayWindow
                                                      • Suspicious use of WriteProcessMemory
                                                      PID:268
                                                      • C:\Windows\SysWOW64\explorer.exe
                                                        explorer.exe
                                                        3⤵
                                                        • Modifies Installed Components in the registry
                                                        PID:588
                                                      • C:\Users\Admin\AppData\Local\Temp\80ade96133506fef492f5b4d55d61bcaf09b8f2ad7287336f3d2aa00dd8109f9.exe
                                                        "C:\Users\Admin\AppData\Local\Temp\80ade96133506fef492f5b4d55d61bcaf09b8f2ad7287336f3d2aa00dd8109f9.exe"
                                                        3⤵
                                                        • Loads dropped DLL
                                                        • Drops file in System32 directory
                                                        • Suspicious behavior: EnumeratesProcesses
                                                        • Suspicious behavior: GetForegroundWindowSpam
                                                        • Suspicious use of AdjustPrivilegeToken
                                                        PID:940
                                                        • C:\windows\SysWOW64\microsoft\windows.exe
                                                          "C:\windows\system32\microsoft\windows.exe"
                                                          4⤵
                                                          • Executes dropped EXE
                                                          PID:1572

                                                  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

                                                    f19a4a3cc0a7bfb9cc8ef0f6999584e1

                                                    SHA1

                                                    f237e895e329b355a6af0134e17d50ad05b3ef35

                                                    SHA256

                                                    05a8eb1d22eeab478b6ae5d69f2e719eeb33e88eeeb80513a2ef22351a6ea275

                                                    SHA512

                                                    5fc8b0ec8fa43bd6a20ce2dd35374874f49216f3ca0e383088831c3055373e730bc412f8d6503f68f70b4f9d2528e73125efbb506ed787e7c1151562f836d1a3

                                                  • C:\Windows\SysWOW64\microsoft\windows.exe

                                                    Filesize

                                                    301KB

                                                    MD5

                                                    56bf4907b262062b8cfb118313856c41

                                                    SHA1

                                                    6fadba4362f9bce239d59737835d35dc7de24ce8

                                                    SHA256

                                                    80ade96133506fef492f5b4d55d61bcaf09b8f2ad7287336f3d2aa00dd8109f9

                                                    SHA512

                                                    7bea0ffd0abfc2e19bed9691e7db5da19020d694b5920815e38363fe86d78f16bdd531a3ab9f32a2f3ab5a3165fdb18deeca0e8f6411c688a9f31517b7e43618

                                                  • \??\c:\windows\SysWOW64\microsoft\windows.exe

                                                    Filesize

                                                    301KB

                                                    MD5

                                                    56bf4907b262062b8cfb118313856c41

                                                    SHA1

                                                    6fadba4362f9bce239d59737835d35dc7de24ce8

                                                    SHA256

                                                    80ade96133506fef492f5b4d55d61bcaf09b8f2ad7287336f3d2aa00dd8109f9

                                                    SHA512

                                                    7bea0ffd0abfc2e19bed9691e7db5da19020d694b5920815e38363fe86d78f16bdd531a3ab9f32a2f3ab5a3165fdb18deeca0e8f6411c688a9f31517b7e43618

                                                  • \Windows\SysWOW64\microsoft\windows.exe

                                                    Filesize

                                                    301KB

                                                    MD5

                                                    56bf4907b262062b8cfb118313856c41

                                                    SHA1

                                                    6fadba4362f9bce239d59737835d35dc7de24ce8

                                                    SHA256

                                                    80ade96133506fef492f5b4d55d61bcaf09b8f2ad7287336f3d2aa00dd8109f9

                                                    SHA512

                                                    7bea0ffd0abfc2e19bed9691e7db5da19020d694b5920815e38363fe86d78f16bdd531a3ab9f32a2f3ab5a3165fdb18deeca0e8f6411c688a9f31517b7e43618

                                                  • \Windows\SysWOW64\microsoft\windows.exe

                                                    Filesize

                                                    301KB

                                                    MD5

                                                    56bf4907b262062b8cfb118313856c41

                                                    SHA1

                                                    6fadba4362f9bce239d59737835d35dc7de24ce8

                                                    SHA256

                                                    80ade96133506fef492f5b4d55d61bcaf09b8f2ad7287336f3d2aa00dd8109f9

                                                    SHA512

                                                    7bea0ffd0abfc2e19bed9691e7db5da19020d694b5920815e38363fe86d78f16bdd531a3ab9f32a2f3ab5a3165fdb18deeca0e8f6411c688a9f31517b7e43618

                                                  • memory/260-90-0x0000000031770000-0x000000003177D000-memory.dmp

                                                    Filesize

                                                    52KB

                                                  • memory/268-89-0x0000000000400000-0x0000000000461000-memory.dmp

                                                    Filesize

                                                    388KB

                                                  • memory/268-83-0x00000000240F0000-0x0000000024152000-memory.dmp

                                                    Filesize

                                                    392KB

                                                  • memory/268-67-0x0000000024080000-0x00000000240E2000-memory.dmp

                                                    Filesize

                                                    392KB

                                                  • memory/268-62-0x0000000000400000-0x0000000000461000-memory.dmp

                                                    Filesize

                                                    388KB

                                                  • memory/268-57-0x0000000024010000-0x0000000024072000-memory.dmp

                                                    Filesize

                                                    392KB

                                                  • memory/268-54-0x0000000075FF1000-0x0000000075FF3000-memory.dmp

                                                    Filesize

                                                    8KB

                                                  • memory/268-77-0x0000000000360000-0x00000000003C2000-memory.dmp

                                                    Filesize

                                                    392KB

                                                  • memory/268-55-0x0000000000400000-0x0000000000461000-memory.dmp

                                                    Filesize

                                                    388KB

                                                  • memory/588-152-0x00000000318F0000-0x00000000318FD000-memory.dmp

                                                    Filesize

                                                    52KB

                                                  • memory/588-75-0x0000000024080000-0x00000000240E2000-memory.dmp

                                                    Filesize

                                                    392KB

                                                  • memory/588-66-0x0000000075261000-0x0000000075263000-memory.dmp

                                                    Filesize

                                                    8KB

                                                  • memory/588-136-0x00000000318F0000-0x00000000318FD000-memory.dmp

                                                    Filesize

                                                    52KB

                                                  • memory/588-72-0x0000000024080000-0x00000000240E2000-memory.dmp

                                                    Filesize

                                                    392KB

                                                  • memory/940-137-0x0000000000400000-0x0000000000461000-memory.dmp

                                                    Filesize

                                                    388KB

                                                  • memory/940-138-0x00000000240F0000-0x0000000024152000-memory.dmp

                                                    Filesize

                                                    392KB

                                                  • memory/940-88-0x00000000240F0000-0x0000000024152000-memory.dmp

                                                    Filesize

                                                    392KB

                                                  • memory/940-147-0x00000000068F0000-0x0000000006951000-memory.dmp

                                                    Filesize

                                                    388KB

                                                  • memory/940-153-0x00000000240F0000-0x0000000024152000-memory.dmp

                                                    Filesize

                                                    392KB

                                                  • memory/940-154-0x00000000068F0000-0x0000000006951000-memory.dmp

                                                    Filesize

                                                    388KB

                                                  • memory/1244-60-0x0000000024010000-0x0000000024072000-memory.dmp

                                                    Filesize

                                                    392KB

                                                  • memory/1572-148-0x0000000000400000-0x0000000000461000-memory.dmp

                                                    Filesize

                                                    388KB

                                                  • memory/1572-149-0x0000000031900000-0x000000003190D000-memory.dmp

                                                    Filesize

                                                    52KB

                                                  • memory/1572-150-0x0000000000400000-0x0000000000461000-memory.dmp

                                                    Filesize

                                                    388KB

                                                  • memory/1572-151-0x0000000031900000-0x000000003190D000-memory.dmp

                                                    Filesize

                                                    52KB