Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    01-01-2025 21:39

General

  • Target

    JaffaCakes118_60cd2a9d6629a6f7909278d59ef17f51.exe

  • Size

    176KB

  • MD5

    60cd2a9d6629a6f7909278d59ef17f51

  • SHA1

    036b6b3cc2e66bb6a2c92a973a16b9505ac4b128

  • SHA256

    9de3cf4e7e6130ac8e4af4a6dd1842b93d8727d7ee397a6f66a19a5d0cf9c536

  • SHA512

    3b28835e32ad54553a7535fbd417d3efc4ce1cab312fca9e79849a0c41c4bb36a9f5dde95cb62b1a6011af13e2d6574ff90cf29be3055a930aaf289657ea1dc2

  • SSDEEP

    3072:8T/55OCLuvYVjHe2PWudHriAXmJ4N/rkqMCSUxRrB9y2:8tKYVjHe2PHriAXlRkzS7

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Ramnit

    Ramnit is a versatile family that holds viruses, worms, and Trojans.

  • Ramnit family
  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 7 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in System32 directory 2 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • UPX packed file 15 IoCs

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

  • Drops file in Program Files directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 8 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 37 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\System32\smss.exe
    \SystemRoot\System32\smss.exe
    1⤵
      PID:256
    • 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:336
      • C:\Windows\system32\wininit.exe
        wininit.exe
        1⤵
          PID:372
          • C:\Windows\system32\services.exe
            C:\Windows\system32\services.exe
            2⤵
              PID:468
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k DcomLaunch
                3⤵
                  PID:604
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    4⤵
                      PID:1556
                    • C:\Windows\system32\wbem\wmiprvse.exe
                      C:\Windows\system32\wbem\wmiprvse.exe
                      4⤵
                        PID:1880
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k RPCSS
                      3⤵
                        PID:680
                      • C:\Windows\System32\svchost.exe
                        C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
                        3⤵
                          PID:740
                        • C:\Windows\System32\svchost.exe
                          C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
                          3⤵
                            PID:808
                            • C:\Windows\system32\Dwm.exe
                              "C:\Windows\system32\Dwm.exe"
                              4⤵
                                PID:1180
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k netsvcs
                              3⤵
                                PID:832
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k LocalService
                                3⤵
                                  PID:988
                                • C:\Windows\system32\svchost.exe
                                  C:\Windows\system32\svchost.exe -k NetworkService
                                  3⤵
                                    PID:296
                                  • C:\Windows\System32\spoolsv.exe
                                    C:\Windows\System32\spoolsv.exe
                                    3⤵
                                      PID:664
                                    • C:\Windows\system32\svchost.exe
                                      C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                                      3⤵
                                        PID:1040
                                      • C:\Windows\system32\taskhost.exe
                                        "taskhost.exe"
                                        3⤵
                                          PID:1128
                                        • C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE
                                          "C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"
                                          3⤵
                                            PID:1788
                                          • C:\Windows\system32\svchost.exe
                                            C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                                            3⤵
                                              PID:1940
                                            • C:\Windows\system32\sppsvc.exe
                                              C:\Windows\system32\sppsvc.exe
                                              3⤵
                                                PID:1920
                                            • C:\Windows\system32\lsass.exe
                                              C:\Windows\system32\lsass.exe
                                              2⤵
                                                PID:484
                                              • C:\Windows\system32\lsm.exe
                                                C:\Windows\system32\lsm.exe
                                                2⤵
                                                  PID:492
                                              • 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\winlogon.exe
                                                  winlogon.exe
                                                  1⤵
                                                    PID:424
                                                  • C:\Windows\Explorer.EXE
                                                    C:\Windows\Explorer.EXE
                                                    1⤵
                                                      PID:1244
                                                      • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_60cd2a9d6629a6f7909278d59ef17f51.exe
                                                        "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_60cd2a9d6629a6f7909278d59ef17f51.exe"
                                                        2⤵
                                                        • Loads dropped DLL
                                                        • Suspicious use of SetThreadContext
                                                        • System Location Discovery: System Language Discovery
                                                        • Suspicious use of SetWindowsHookEx
                                                        • Suspicious use of WriteProcessMemory
                                                        PID:572
                                                        • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_60cd2a9d6629a6f7909278d59ef17f51mgr.exe
                                                          C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_60cd2a9d6629a6f7909278d59ef17f51mgr.exe
                                                          3⤵
                                                          • Executes dropped EXE
                                                          • Loads dropped DLL
                                                          • Drops file in Program Files directory
                                                          • System Location Discovery: System Language Discovery
                                                          • Suspicious use of UnmapMainImage
                                                          • Suspicious use of WriteProcessMemory
                                                          PID:2300
                                                          • C:\Program Files (x86)\Microsoft\WaterMark.exe
                                                            "C:\Program Files (x86)\Microsoft\WaterMark.exe"
                                                            4⤵
                                                            • Executes dropped EXE
                                                            • System Location Discovery: System Language Discovery
                                                            • Suspicious behavior: EnumeratesProcesses
                                                            • Suspicious use of AdjustPrivilegeToken
                                                            • Suspicious use of UnmapMainImage
                                                            • Suspicious use of WriteProcessMemory
                                                            PID:2928
                                                            • C:\Windows\SysWOW64\svchost.exe
                                                              C:\Windows\system32\svchost.exe
                                                              5⤵
                                                              • Modifies WinLogon for persistence
                                                              • Drops file in System32 directory
                                                              • Drops file in Program Files directory
                                                              • System Location Discovery: System Language Discovery
                                                              PID:2824
                                                            • C:\Windows\SysWOW64\svchost.exe
                                                              C:\Windows\system32\svchost.exe
                                                              5⤵
                                                              • System Location Discovery: System Language Discovery
                                                              • Suspicious behavior: EnumeratesProcesses
                                                              • Suspicious use of AdjustPrivilegeToken
                                                              • Suspicious use of WriteProcessMemory
                                                              PID:2732
                                                        • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_60cd2a9d6629a6f7909278d59ef17f51.exe
                                                          "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_60cd2a9d6629a6f7909278d59ef17f51.exe"
                                                          3⤵
                                                          • Loads dropped DLL
                                                          • Adds Run key to start application
                                                          • System Location Discovery: System Language Discovery
                                                          • Suspicious use of AdjustPrivilegeToken
                                                          PID:2136
                                                          • C:\Users\Admin\AppData\Local\Temp\idemoodp0cetka.exe
                                                            "C:\Users\Admin\AppData\Local\Temp\idemoodp0cetka.exe"
                                                            4⤵
                                                            • Executes dropped EXE
                                                            • Loads dropped DLL
                                                            • Suspicious use of SetThreadContext
                                                            • System Location Discovery: System Language Discovery
                                                            • Suspicious use of SetWindowsHookEx
                                                            PID:2148
                                                            • C:\Users\Admin\AppData\Local\Temp\idemoodp0cetka.exe
                                                              "C:\Users\Admin\AppData\Local\Temp\idemoodp0cetka.exe"
                                                              5⤵
                                                              • Executes dropped EXE
                                                              • System Location Discovery: System Language Discovery
                                                              • Suspicious use of AdjustPrivilegeToken
                                                              PID:3052

                                                    Network

                                                    MITRE ATT&CK Enterprise v15

                                                    Replay Monitor

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                                                    Downloads

                                                    • C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\epl-v10.html

                                                      Filesize

                                                      248KB

                                                      MD5

                                                      60286c725740562439aa30a361b22f23

                                                      SHA1

                                                      aafdcb04fc79259ae145c350b431b7a5aab9a872

                                                      SHA256

                                                      eb4db89334ffb9b04d87246ec4d3305d94791bfbc71b8d2e873e331350471352

                                                      SHA512

                                                      4fb23e9c5109f9313f9c24f80ee4b9b38b00ca52b7e318f50b5d80b1633358c387ddeb353ee9e455493f589814e643e1906858865ce67226e0507253c50eaa66

                                                    • C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\license.html

                                                      Filesize

                                                      244KB

                                                      MD5

                                                      3cbc07ff39e37fb0565f5b022d9b2337

                                                      SHA1

                                                      c59d284b7eeb4768741e8554661583fefcaec3b9

                                                      SHA256

                                                      47f92e1b84c9bebb061174ca4fe308a929f1f56726be355b9282bc338ee6ce84

                                                      SHA512

                                                      7385a93a01990004d9a465bd9615d0452831fa701e776fa3a339c32ced3c32452e81d33645c932e5cf381f6779cfa73e406fbc377d31dfd3014ed952cd853cbb

                                                    • \Users\Admin\AppData\Local\Temp\JaffaCakes118_60cd2a9d6629a6f7909278d59ef17f51mgr.exe

                                                      Filesize

                                                      117KB

                                                      MD5

                                                      71b5d732c52788553e49f6ffbd85af45

                                                      SHA1

                                                      01fe9d4f7fe8b4b8727931fdeb328a58d5b46903

                                                      SHA256

                                                      faee1aafe1afadf0eabd446cf12cc7698933c7a1b5920a748a3c9b90e9210dd2

                                                      SHA512

                                                      16236b287b5ed06a2d3a512f4af159a812b46adad593b9d37119e63cb2e116c472574f7de043092765e75df091b7b4d68d65fa7321c6f58c85a44dbe88884cf7

                                                    • \Users\Admin\AppData\Local\Temp\idemoodp0cetka.exe

                                                      Filesize

                                                      176KB

                                                      MD5

                                                      60cd2a9d6629a6f7909278d59ef17f51

                                                      SHA1

                                                      036b6b3cc2e66bb6a2c92a973a16b9505ac4b128

                                                      SHA256

                                                      9de3cf4e7e6130ac8e4af4a6dd1842b93d8727d7ee397a6f66a19a5d0cf9c536

                                                      SHA512

                                                      3b28835e32ad54553a7535fbd417d3efc4ce1cab312fca9e79849a0c41c4bb36a9f5dde95cb62b1a6011af13e2d6574ff90cf29be3055a930aaf289657ea1dc2

                                                    • memory/572-39-0x0000000000400000-0x0000000000448000-memory.dmp

                                                      Filesize

                                                      288KB

                                                    • memory/572-10-0x0000000000220000-0x0000000000248000-memory.dmp

                                                      Filesize

                                                      160KB

                                                    • memory/572-4-0x0000000000220000-0x0000000000248000-memory.dmp

                                                      Filesize

                                                      160KB

                                                    • memory/572-0-0x0000000000400000-0x0000000000448000-memory.dmp

                                                      Filesize

                                                      288KB

                                                    • memory/572-78-0x0000000000400000-0x0000000000448000-memory.dmp

                                                      Filesize

                                                      288KB

                                                    • memory/2136-72-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

                                                      Filesize

                                                      4KB

                                                    • memory/2136-70-0x0000000000400000-0x000000000040D000-memory.dmp

                                                      Filesize

                                                      52KB

                                                    • memory/2136-371-0x0000000000220000-0x0000000000268000-memory.dmp

                                                      Filesize

                                                      288KB

                                                    • memory/2136-374-0x00000000002A0000-0x00000000002E8000-memory.dmp

                                                      Filesize

                                                      288KB

                                                    • memory/2136-74-0x0000000000400000-0x000000000040D000-memory.dmp

                                                      Filesize

                                                      52KB

                                                    • memory/2136-77-0x0000000000400000-0x000000000040D000-memory.dmp

                                                      Filesize

                                                      52KB

                                                    • memory/2148-409-0x0000000000400000-0x0000000000448000-memory.dmp

                                                      Filesize

                                                      288KB

                                                    • memory/2300-18-0x0000000000400000-0x0000000000421000-memory.dmp

                                                      Filesize

                                                      132KB

                                                    • memory/2300-22-0x0000000000140000-0x0000000000141000-memory.dmp

                                                      Filesize

                                                      4KB

                                                    • memory/2300-16-0x0000000000400000-0x0000000000421000-memory.dmp

                                                      Filesize

                                                      132KB

                                                    • memory/2300-15-0x0000000000400000-0x0000000000421000-memory.dmp

                                                      Filesize

                                                      132KB

                                                    • memory/2300-14-0x0000000000400000-0x0000000000421000-memory.dmp

                                                      Filesize

                                                      132KB

                                                    • memory/2300-23-0x0000000000400000-0x0000000000421000-memory.dmp

                                                      Filesize

                                                      132KB

                                                    • memory/2300-13-0x0000000000400000-0x0000000000421000-memory.dmp

                                                      Filesize

                                                      132KB

                                                    • memory/2300-19-0x0000000000400000-0x0000000000421000-memory.dmp

                                                      Filesize

                                                      132KB

                                                    • memory/2732-102-0x0000000020010000-0x000000002001B000-memory.dmp

                                                      Filesize

                                                      44KB

                                                    • memory/2732-100-0x0000000020010000-0x000000002001B000-memory.dmp

                                                      Filesize

                                                      44KB

                                                    • memory/2732-91-0x0000000020010000-0x000000002001B000-memory.dmp

                                                      Filesize

                                                      44KB

                                                    • memory/2732-95-0x0000000020010000-0x000000002001B000-memory.dmp

                                                      Filesize

                                                      44KB

                                                    • memory/2732-99-0x0000000000210000-0x0000000000211000-memory.dmp

                                                      Filesize

                                                      4KB

                                                    • memory/2732-103-0x0000000000220000-0x0000000000221000-memory.dmp

                                                      Filesize

                                                      4KB

                                                    • memory/2732-82-0x0000000020010000-0x000000002001B000-memory.dmp

                                                      Filesize

                                                      44KB

                                                    • memory/2732-104-0x0000000020010000-0x000000002001B000-memory.dmp

                                                      Filesize

                                                      44KB

                                                    • memory/2732-101-0x00000000777C0000-0x00000000777C1000-memory.dmp

                                                      Filesize

                                                      4KB

                                                    • memory/2824-373-0x0000000020010000-0x0000000020022000-memory.dmp

                                                      Filesize

                                                      72KB

                                                    • memory/2824-67-0x0000000020010000-0x0000000020022000-memory.dmp

                                                      Filesize

                                                      72KB

                                                    • memory/2824-47-0x0000000000080000-0x0000000000081000-memory.dmp

                                                      Filesize

                                                      4KB

                                                    • memory/2824-56-0x0000000020010000-0x0000000020022000-memory.dmp

                                                      Filesize

                                                      72KB

                                                    • memory/2824-64-0x0000000020010000-0x0000000020022000-memory.dmp

                                                      Filesize

                                                      72KB

                                                    • memory/2824-45-0x0000000020010000-0x0000000020022000-memory.dmp

                                                      Filesize

                                                      72KB

                                                    • memory/2824-63-0x0000000000090000-0x0000000000091000-memory.dmp

                                                      Filesize

                                                      4KB

                                                    • memory/2824-55-0x0000000000080000-0x0000000000081000-memory.dmp

                                                      Filesize

                                                      4KB

                                                    • memory/2824-54-0x00000000000A0000-0x00000000000A1000-memory.dmp

                                                      Filesize

                                                      4KB

                                                    • memory/2928-42-0x0000000000050000-0x0000000000051000-memory.dmp

                                                      Filesize

                                                      4KB

                                                    • memory/2928-80-0x0000000000400000-0x0000000000421000-memory.dmp

                                                      Filesize

                                                      132KB

                                                    • memory/2928-40-0x0000000000400000-0x0000000000421000-memory.dmp

                                                      Filesize

                                                      132KB

                                                    • memory/2928-98-0x00000000777BF000-0x00000000777C0000-memory.dmp

                                                      Filesize

                                                      4KB

                                                    • memory/2928-698-0x0000000000400000-0x0000000000421000-memory.dmp

                                                      Filesize

                                                      132KB

                                                    • memory/2928-79-0x0000000000060000-0x0000000000061000-memory.dmp

                                                      Filesize

                                                      4KB

                                                    • memory/2928-43-0x00000000777BF000-0x00000000777C0000-memory.dmp

                                                      Filesize

                                                      4KB