Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    07/12/2024, 09:23

General

  • Target
    d1b6223c9444283f76758dee7bcd907d_JaffaCakes118.exe
  • Size 756KB
  • Sample241207-lcv6basjem
  • SHA256 e4d95be483d87f25db57da7bf5f280583803140f7419ba6692564e685926d1d3
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Ardamax

    A keylogger first seen in 2013.

  • Ardamax family
  • Ardamax main executable 1 IoCs
  • Loads dropped DLL 42 IoCs
  • Installs/modifies Browser Helper Object 2 TTPs 2 IoCs

    BHOs are DLL modules which act as plugins for Internet Explorer.

  • Program crash 2 IoCs
  • Drops file in Program Files directory 39 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 64 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 14 IoCs
  • Suspicious use of WriteProcessMemory 46 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d1b6223c9444283f76758dee7bcd907d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d1b6223c9444283f76758dee7bcd907d_JaffaCakes118.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious use of WriteProcessMemory
    PID:2676
    • C:\Windows\SysWOW64\regsvr32.exe
      C:\Windows\system32\regsvr32 /s "C:\Program Files (x86)\Snipeomatic Toolbar\snipetoolfull.dll"
      2⤵
      • Loads dropped DLL
      • Installs/modifies Browser Helper Object
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2044
      • C:\Program Files\Internet Explorer\iexplore.exe
        "C:\Program Files\Internet Explorer\iexplore.exe" http://www.snipeomatic.com/installed.html
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2064
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2064 CREDAT:275457 /prefetch:2
          4⤵
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:2880
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 2880 -s 2176
            5⤵
            • Loads dropped DLL
            • Program crash
            PID:1984
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2064 CREDAT:340994 /prefetch:2
          4⤵
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:1512
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 1512 -s 928
            5⤵
            • Loads dropped DLL
            • Program crash
            PID:2188
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2064 CREDAT:209954 /prefetch:2
          4⤵
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:2580

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        MMIP.bmp

        • Path C:\PROGRA~2\SNIPEO~1\MMIP.bmp
        • Size 3KB
        • SHA256 b7e0f69cefd9e6f5a49040bd8ed2552c73497bc828fc50d902384bfb115f6358
        • MD5 SHA1 SHA512

        autofill.cfg

        • Path C:\PROGRA~2\SNIPEO~1\autofill.cfg
        • Size 17KB
        • SHA256 f2824521c88e4b1c08e3144cc192621476c339ced1ab8a321e42d5c795f2729a
        • MD5 SHA1 SHA512 SSDEEP

        custombuttons_additem.html

        • Path C:\PROGRA~2\SNIPEO~1\custombuttons_additem.html
        • Size 5KB
        • SHA256 78e02ba3d6d60f44ebd5d9fb6b8c26df8326b87c4cfe76c3334bf50511c397b3
        • MD5 SHA1 SHA512 SSDEEP

        custombuttons_imageviewer.html

        • Path C:\PROGRA~2\SNIPEO~1\custombuttons_imageviewer.html
        • Size 1KB
        • SHA256 3a4bcea74e23b899ab3b7a99b2d046b2ad36959314e0c8d3d44e811340b2ec65
        • MD5 SHA1 SHA512

        custombuttons_list.html

        • Path C:\PROGRA~2\SNIPEO~1\custombuttons_list.html
        • Size 14KB
        • SHA256 0728809962454119fd73117905c66b3652b2fbe780b01721abb2ce57eb767342
        • MD5 SHA1 SHA512 SSDEEP

        custombuttons_menulist.html

        • Path C:\PROGRA~2\SNIPEO~1\custombuttons_menulist.html
        • Size 17KB
        • SHA256 9c0c46dcdd6a76c0c362f36734c6ae046a498f14dff3ae62064249ee5fd1029a
        • MD5 SHA1 SHA512 SSDEEP

        descdb.bin

        • Path C:\PROGRA~2\SNIPEO~1\descdb.bin
        • Size 115KB
        • SHA256 c171108e3d59968b9de54565a732c5a87e90f83e079156b3c92386c192768e17
        • MD5 SHA1 SHA512 SSDEEP

        fdb.bin

        • Path C:\PROGRA~2\SNIPEO~1\fdb.bin
        • Size 496KB
        • SHA256 8718d1d8154d0e4fcd0e2c84d02f580af677b96dac589426b0ed7e327f550a58
        • MD5 SHA1 SHA512 SSDEEP

        icons.bmp

        • Path C:\PROGRA~2\SNIPEO~1\icons.bmp
        • Size 13KB
        • SHA256 feb4b3f4d9fdb93e893caee2603280bc7db1fa1dbcd7fe11d9b54e265e27061f
        • MD5 SHA1 SHA512 SSDEEP

        regdb.bin

        • Path C:\PROGRA~2\SNIPEO~1\regdb.bin
        • Size 717KB
        • SHA256 9c2ab69190aeb45e65faf317cbb752beb43895a29eac69dba12b7d6fa035a582
        • MD5 SHA1 SHA512 SSDEEP

        snipetoolfull.crc

        • Path C:\PROGRA~2\SNIPEO~1\snipetoolfull.crc
        • Size 351B
        • SHA256 faf8da0be449f2f77179acb5d7c5947f933e23e03398ed8b74e8f242ef1fdef8
        • MD5 SHA1 SHA512

        spyrem.exe

        • Path C:\PROGRA~2\SNIPEO~1\spyrem.exe
        • Size 280KB
        • SHA256 d7fdb53aec3090b81881ee63c47c3f766a25245afd892026b96dc82eea5d21e3
        • MD5 SHA1 SHA512 SSDEEP

        tracert.exe

        • Path C:\PROGRA~2\SNIPEO~1\tracert.exe
        • Size 10KB
        • SHA256 5c9a1a4b1d3877762aaefa806c67b1b7382bb8dc0619ba1954af9d1056151e6c
        • MD5 SHA1 SHA512 SSDEEP

        tracertsettings.html

        • Path C:\PROGRA~2\SNIPEO~1\tracertsettings.html
        • Size 3KB
        • SHA256 63da9d985a598aaa5c5d4e5e5e7569bd64b3877f73aba371b8ec72565900b7d5
        • MD5 SHA1 SHA512

        autofill_plugin.dll

        • Path C:\Program Files (x86)\Snipeomatic Toolbar\autofill_plugin.dll
        • Size 148KB
        • SHA256 64a5d90a5acdba9cda5ffe1ea4065b120b7a137300efcf12a0b2a9a3e6861ee8
        • MD5 SHA1 SHA512 SSDEEP

        basis.xml

        • Path C:\Program Files (x86)\Snipeomatic Toolbar\basis.xml
        • Size 9KB
        • SHA256 2d1354e210573d2e4ae30899606978ce946c970ae8a99026565aa98d9366c23b
        • MD5 SHA1 SHA512 SSDEEP

        version.txt

        • Path C:\Program Files (x86)\Snipeomatic Toolbar\version.txt
        • Size 53B
        • SHA256 eeaeeb1bdfeca6493d71b29f8f4449a24998f1c7f8e520c4008e8bb75c85c94f
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 a902dd1535e57239e75e0887ac382b41a840eaae62dacd7d1f8deaba48d44434
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 fe652fbcc07ab850ff7966b3a6a71792a951d6e8920ef7836f6661b1677b5f08
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 0342a43238a543210d5f8a380bdbae2c20cef9525b277d9df287a631ddfc7109
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 3deb0d8cb730c3415121eb48eee20f6622cd99c96128893a7170f7bf35506bd1
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 bb49fc03182bc63e688016dc52462accf1b805deaadcb835f054e88634fb15af
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 fb957209e9b50ed06823b57e6dcfefb762cb0c6d3869ece9e095b2d3af616fd0
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 08eea84eea61d64317fc394ad35d720c0d870592e617fa4fefa11d26f05cfc62
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 1e33eaa1a9815e1e084917110eda04a132c02185aab4968fa2766889ec955b47
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 da40f53634a929dff3d1ac7096b18c5b2fa6f5f53ec6dc9b078d94badca72dca
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 199c251662fea4f112cb9184d6a4d7b7bb7a7de4e71789eb70dcf480956076de
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 1cb80c2c0b1dbffeb39d599f832acb98fa780917612b2ed9ac3668aaee5d99cd
        • MD5 SHA1 SHA512

        CabC8BD.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\CabC8BD.tmp
        • Size 70KB
        • SHA256 b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
        • MD5 SHA1 SHA512 SSDEEP

        TarC91E.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\TarC91E.tmp
        • Size 181KB
        • SHA256 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
        • MD5 SHA1 SHA512 SSDEEP

        ~DF890103EEBB95488E.TMP

        • Path C:\Users\Admin\AppData\Local\Temp\~DF890103EEBB95488E.TMP
        • Size 16KB
        • SHA256 08540db368fb1a609ef7b5fa8795b0e364485fde0270e8570c747b744a421839
        • MD5 SHA1 SHA512 SSDEEP

        msvcp60.dll

        • Path \Program Files (x86)\Snipeomatic Toolbar\msvcp60.dll
        • Size 392KB
        • SHA256 f1fd0f1a54f196b19a6f21044092c89c02353dad173c236d80f6474cb8a7ea7f
        • MD5 SHA1 SHA512 SSDEEP

        msvcrt.dll

        • Path \Program Files (x86)\Snipeomatic Toolbar\msvcrt.dll
        • Size 284KB
        • SHA256 11b2e109ba8012d8ddcee1dd8b6ca060aedccbb60663f964d34d4ae50449d105
        • MD5 SHA1 SHA512 SSDEEP

        snipetoolfull.dll

        • Path \Program Files (x86)\Snipeomatic Toolbar\snipetoolfull.dll
        • Size 532KB
        • SHA256 ff8c2c025efe03bec848bf614e752f44fbcc2ef6e3253ef4e45fa86da015bb89
        • MD5 SHA1 SHA512 SSDEEP

        memory/2044-29-0x0000000000830000-0x0000000000855000-memory.dmp