Analysis

  • max time kernel
    14s
  • max time network
    18s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    23-01-2025 12:51

General

  • Target

    JaffaCakes118_1764dba8035cd7a1fca4fa66591d9452.exe

  • Size

    317KB

  • MD5

    1764dba8035cd7a1fca4fa66591d9452

  • SHA1

    60e7c3b6aec8fa63a474c92dce40a67c75cdaaa5

  • SHA256

    1026c10182533e72080697cd804c7e3b2de7543d907c8206da0f563975f0b5eb

  • SHA512

    983a64f280f8dd9e622f27db49abb4d97dbc58476a1a675f659319c1c865217bd425bf4f276e9fc6af6ac0f8ab47b51523c28d8d12433f5a8ddea01677cc1b4b

  • SSDEEP

    6144:6Zv2WHp5GVPvnHOWF+j+QOSgLmAp48fT06TleF7JKqKdCPLpWc1n63vNXglJipCg:Yv2CDGxvVEjROS4p48L06Tl0KdCX65S2

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

victime2

C2

moi100.no-ip.biz:1000

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    system32

  • install_file

    win32.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    MeLeK-J

  • regkey_hklm

    MeLeK-J

Signatures

  • CyberGate, Rebhip

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

  • Cybergate family
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 2 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in System32 directory 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 24 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\wininit.exe
    wininit.exe
    1⤵
      PID:372
      • C:\Windows\system32\services.exe
        C:\Windows\system32\services.exe
        2⤵
          PID:464
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k DcomLaunch
            3⤵
              PID:592
              • C:\Windows\system32\wbem\wmiprvse.exe
                C:\Windows\system32\wbem\wmiprvse.exe
                4⤵
                  PID:1376
                • C:\Windows\system32\DllHost.exe
                  C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                  4⤵
                    PID:1580
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k RPCSS
                  3⤵
                    PID:672
                  • C:\Windows\System32\svchost.exe
                    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
                    3⤵
                      PID:748
                    • C:\Windows\System32\svchost.exe
                      C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
                      3⤵
                        PID:820
                        • C:\Windows\system32\Dwm.exe
                          "C:\Windows\system32\Dwm.exe"
                          4⤵
                            PID:1168
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k netsvcs
                          3⤵
                            PID:860
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k LocalService
                            3⤵
                              PID:996
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k NetworkService
                              3⤵
                                PID:300
                              • C:\Windows\System32\spoolsv.exe
                                C:\Windows\System32\spoolsv.exe
                                3⤵
                                  PID:656
                                • C:\Windows\system32\taskhost.exe
                                  "taskhost.exe"
                                  3⤵
                                    PID:1080
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                                    3⤵
                                      PID:1100
                                    • C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE
                                      "C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"
                                      3⤵
                                        PID:1192
                                      • C:\Windows\system32\svchost.exe
                                        C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                                        3⤵
                                          PID:2008
                                        • C:\Windows\system32\sppsvc.exe
                                          C:\Windows\system32\sppsvc.exe
                                          3⤵
                                            PID:844
                                        • C:\Windows\system32\lsass.exe
                                          C:\Windows\system32\lsass.exe
                                          2⤵
                                            PID:476
                                          • 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:380
                                            • C:\Windows\system32\winlogon.exe
                                              winlogon.exe
                                              1⤵
                                                PID:420
                                              • C:\Windows\Explorer.EXE
                                                C:\Windows\Explorer.EXE
                                                1⤵
                                                  PID:1196
                                                  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1764dba8035cd7a1fca4fa66591d9452.exe
                                                    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1764dba8035cd7a1fca4fa66591d9452.exe"
                                                    2⤵
                                                    • Suspicious use of SetThreadContext
                                                    • System Location Discovery: System Language Discovery
                                                    • Suspicious use of SetWindowsHookEx
                                                    • Suspicious use of WriteProcessMemory
                                                    PID:2100
                                                    • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1764dba8035cd7a1fca4fa66591d9452.exe
                                                      "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1764dba8035cd7a1fca4fa66591d9452.exe"
                                                      3⤵
                                                      • Boot or Logon Autostart Execution: Active Setup
                                                      • Adds Run key to start application
                                                      • Drops file in System32 directory
                                                      • Suspicious behavior: EnumeratesProcesses
                                                      • Suspicious behavior: MapViewOfSection
                                                      • Suspicious use of AdjustPrivilegeToken
                                                      • Suspicious use of FindShellTrayWindow
                                                      • Suspicious use of WriteProcessMemory
                                                      PID:2096

                                                Network

                                                MITRE ATT&CK Enterprise v15

                                                Replay Monitor

                                                Loading Replay Monitor...

                                                Downloads

                                                • memory/1196-29-0x00000000021E0000-0x00000000021E1000-memory.dmp

                                                  Filesize

                                                  4KB

                                                • memory/2096-10-0x0000000000400000-0x0000000000500000-memory.dmp

                                                  Filesize

                                                  1024KB

                                                • memory/2096-16-0x0000000000400000-0x0000000000500000-memory.dmp

                                                  Filesize

                                                  1024KB

                                                • memory/2096-21-0x0000000000400000-0x0000000000500000-memory.dmp

                                                  Filesize

                                                  1024KB

                                                • memory/2096-20-0x0000000000400000-0x0000000000500000-memory.dmp

                                                  Filesize

                                                  1024KB

                                                • memory/2096-8-0x0000000000400000-0x0000000000500000-memory.dmp

                                                  Filesize

                                                  1024KB

                                                • memory/2096-18-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

                                                  Filesize

                                                  4KB

                                                • memory/2096-12-0x0000000000400000-0x0000000000500000-memory.dmp

                                                  Filesize

                                                  1024KB

                                                • memory/2096-265-0x0000000000400000-0x0000000000455000-memory.dmp

                                                  Filesize

                                                  340KB

                                                • memory/2096-264-0x0000000000400000-0x0000000000500000-memory.dmp

                                                  Filesize

                                                  1024KB

                                                • memory/2096-24-0x0000000000400000-0x0000000000500000-memory.dmp

                                                  Filesize

                                                  1024KB

                                                • memory/2096-5-0x0000000000400000-0x0000000000500000-memory.dmp

                                                  Filesize

                                                  1024KB

                                                • memory/2096-9-0x0000000000400000-0x0000000000500000-memory.dmp

                                                  Filesize

                                                  1024KB

                                                • memory/2096-25-0x0000000000400000-0x0000000000455000-memory.dmp

                                                  Filesize

                                                  340KB

                                                • memory/2096-14-0x0000000000400000-0x0000000000500000-memory.dmp

                                                  Filesize

                                                  1024KB

                                                • memory/2100-23-0x0000000000400000-0x000000000040C000-memory.dmp

                                                  Filesize

                                                  48KB

                                                • memory/2100-0-0x0000000000400000-0x000000000040C000-memory.dmp

                                                  Filesize

                                                  48KB