Windows 7 deprecation

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

Analysis

  • max time kernel
    139s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/08/2024, 21:17

General

  • Target

    bf6e6e44a71373332d3e4c83f2258693_JaffaCakes118.exe

  • Size

    101KB

  • MD5

    bf6e6e44a71373332d3e4c83f2258693

  • SHA1

    2affc66676f3ec7775a4ffacbb664a5a64ee8060

  • SHA256

    72c7605f0e0a731bd81772efdab55da9f3c026217871ba7b8832a06c108214e8

  • SHA512

    103bdf7730ea918d08299e50f70cde76959965ba09bb26c437f23138dc8a46f4c0a38e8ab1e7ff42d14556ec5d2160f3fd93c014b56fd3d112b328e8099b18f3

  • SSDEEP

    3072:WJ6dMMfkqGIlxvu/JzMejSO1sJ6CaKMFFk8jwaaHw7Koj4r+:JdMITlD2SOe05HF

Malware Config

Signatures

  • Ramnit

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

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 6 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 38 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 37 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bf6e6e44a71373332d3e4c83f2258693_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\bf6e6e44a71373332d3e4c83f2258693_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2564
    • C:\Windows\SysWOW64\svchost.exe
      C:\Windows\system32\svchost.exe
      2⤵
        PID:5104
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 5104 -s 84
          3⤵
          • Program crash
          PID:1904
      • C:\Program Files (x86)\Internet Explorer\iexplore.exe
        "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3684
        • C:\Program Files\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
          3⤵
          • Modifies Internet Explorer settings
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:3976
          • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
            "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3976 CREDAT:17410 /prefetch:2
            4⤵
            • System Location Discovery: System Language Discovery
            • Modifies Internet Explorer settings
            • Suspicious use of SetWindowsHookEx
            PID:3596
          • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
            "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3976 CREDAT:17416 /prefetch:2
            4⤵
            • System Location Discovery: System Language Discovery
            • Modifies Internet Explorer settings
            • Suspicious use of SetWindowsHookEx
            PID:4776
      • C:\Windows\SysWOW64\svchost.exe
        C:\Windows\system32\svchost.exe
        2⤵
          PID:4508
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 4508 -s 208
            3⤵
            • Program crash
            PID:4012
        • C:\Program Files (x86)\Internet Explorer\iexplore.exe
          "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
          2⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:4700
          • C:\Program Files\Internet Explorer\IEXPLORE.EXE
            "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
            3⤵
            • Modifies Internet Explorer settings
            PID:2592
        • C:\Users\Admin\AppData\Local\Temp\qqgncandnrnrdlgw.exe
          "C:\Users\Admin\AppData\Local\Temp\qqgncandnrnrdlgw.exe"
          2⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:3736
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 5104 -ip 5104
        1⤵
          PID:3520
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 4508 -ip 4508
          1⤵
            PID:2388

          Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\ver1D18.tmp

            Filesize

            15KB

            MD5

            1a545d0052b581fbb2ab4c52133846bc

            SHA1

            62f3266a9b9925cd6d98658b92adec673cbe3dd3

            SHA256

            557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1

            SHA512

            bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d

          • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\FGWUB7UN\suggestions[1].en-US

            Filesize

            17KB

            MD5

            5a34cb996293fde2cb7a4ac89587393a

            SHA1

            3c96c993500690d1a77873cd62bc639b3a10653f

            SHA256

            c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

            SHA512

            e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

          • C:\Users\Admin\AppData\Local\Temp\qqgncandnrnrdlgw.exe

            Filesize

            101KB

            MD5

            bf6e6e44a71373332d3e4c83f2258693

            SHA1

            2affc66676f3ec7775a4ffacbb664a5a64ee8060

            SHA256

            72c7605f0e0a731bd81772efdab55da9f3c026217871ba7b8832a06c108214e8

            SHA512

            103bdf7730ea918d08299e50f70cde76959965ba09bb26c437f23138dc8a46f4c0a38e8ab1e7ff42d14556ec5d2160f3fd93c014b56fd3d112b328e8099b18f3

          • memory/2564-6-0x0000000000400000-0x000000000043A124-memory.dmp

            Filesize

            232KB

          • memory/2564-18-0x0000000000400000-0x000000000043A124-memory.dmp

            Filesize

            232KB

          • memory/2564-0-0x0000000000400000-0x000000000043A124-memory.dmp

            Filesize

            232KB

          • memory/2564-1-0x0000000000400000-0x000000000043B000-memory.dmp

            Filesize

            236KB

          • memory/2564-2-0x0000000000400000-0x000000000043A124-memory.dmp

            Filesize

            232KB

          • memory/2564-10-0x0000000000400000-0x000000000043B000-memory.dmp

            Filesize

            236KB

          • memory/2564-11-0x0000000000400000-0x000000000043A124-memory.dmp

            Filesize

            232KB

          • memory/2564-17-0x0000000077D32000-0x0000000077D33000-memory.dmp

            Filesize

            4KB

          • memory/2564-13-0x0000000000400000-0x000000000043A124-memory.dmp

            Filesize

            232KB

          • memory/2564-4-0x00000000021B0000-0x00000000021B1000-memory.dmp

            Filesize

            4KB

          • memory/2564-19-0x0000000000400000-0x000000000043A124-memory.dmp

            Filesize

            232KB

          • memory/2564-20-0x0000000077D32000-0x0000000077D33000-memory.dmp

            Filesize

            4KB

          • memory/2564-5-0x00000000021C0000-0x00000000021C1000-memory.dmp

            Filesize

            4KB

          • memory/2564-29-0x0000000000400000-0x000000000043B000-memory.dmp

            Filesize

            236KB

          • memory/3736-30-0x0000000000400000-0x000000000043B000-memory.dmp

            Filesize

            236KB

          • memory/3736-31-0x0000000000400000-0x000000000043A124-memory.dmp

            Filesize

            232KB

          • memory/3736-35-0x0000000000400000-0x000000000043B000-memory.dmp

            Filesize

            236KB

          • memory/3736-34-0x0000000000400000-0x000000000043A124-memory.dmp

            Filesize

            232KB

          • memory/5104-8-0x0000000000160000-0x0000000000161000-memory.dmp

            Filesize

            4KB

          • memory/5104-9-0x0000000000140000-0x0000000000141000-memory.dmp

            Filesize

            4KB