Analysis

  • max time kernel
    149s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-07-2024 02:40

General

  • Target

    4c77dc9422e6a10a5d665fddd28dc6de_JaffaCakes118.exe

  • Size

    164KB

  • MD5

    4c77dc9422e6a10a5d665fddd28dc6de

  • SHA1

    d634b9115c12a647572fa41310db0d527c1c43a4

  • SHA256

    0f64ae6002a31ccf74595b02abe8d234c27908f5cc053f4badee69bb42b496c4

  • SHA512

    5c69ea9943aa21ae2713346184cea3d9fc3dd5345185ccf2fc2cad23d7df3784d11ef2ef5d0aea6dbd46c27121982e4ad058b030860819228bb9ac3ab5ab2413

  • SSDEEP

    3072:1qpMJFLXBpNum6V0P60/KV69R1Vu8ljAE+cQqCdXe8hTJI:1qGvN4V0Pt9R1Vu8l0B9e8hTi

Score
8/10

Malware Config

Signatures

  • Sets file to hidden 1 TTPs 2 IoCs

    Modifies file attributes to stop it showing in Explorer etc.

  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies Internet Explorer settings 1 TTPs 43 IoCs
  • Modifies Internet Explorer start page 1 TTPs 2 IoCs
  • Modifies registry class 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 59 IoCs
  • Views/modifies file attributes 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4c77dc9422e6a10a5d665fddd28dc6de_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4c77dc9422e6a10a5d665fddd28dc6de_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2344
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\kage2011_check.bat" "
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4072
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /K C:\Users\Admin\AppData\Roaming\PPLive\1.bat
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3336
        • C:\PROGRA~1\INTERN~1\iexplore.exe
          C:\PROGRA~1\INTERN~1\IEXPLORE.EXE http://WWw.cnkankan.com/?82133
          4⤵
          • Modifies Internet Explorer settings
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:1448
          • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
            "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1448 CREDAT:17410 /prefetch:2
            5⤵
            • Modifies Internet Explorer settings
            • Suspicious use of SetWindowsHookEx
            PID:1488
        • C:\Windows\SysWOW64\rundll32.exe
          rundll32 syssetup,SetupInfObjectInstallAction DefaultInstall 128 C:\Users\Admin\AppData\Roaming\PPLive\1.inf
          4⤵
            PID:3264
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /K C:\Users\Admin\AppData\Roaming\PPLive\2.bat
            4⤵
            • Drops file in Program Files directory
            • Suspicious use of WriteProcessMemory
            PID:5056
            • C:\Windows\SysWOW64\reg.exe
              reg add "HKLM\Software\Microsoft\Internet Explorer\Main" /v "Start Page" /d ""http://www.82133.com/?o"" /f
              5⤵
              • Modifies Internet Explorer settings
              • Modifies Internet Explorer start page
              PID:4940
            • C:\Windows\SysWOW64\reg.exe
              reg add "HKCU\Software\Microsoft\Internet Explorer\Main" /v "Start Page" /d ""http://www.82133.com/?o"" /f
              5⤵
              • Modifies Internet Explorer settings
              • Modifies Internet Explorer start page
              PID:2536
            • C:\Windows\SysWOW64\reg.exe
              reg add "HKCU\Software\tmp" /v "key" /d ""http://www.82133.com/?o"" /f
              5⤵
                PID:2340
              • C:\Windows\SysWOW64\reg.exe
                reg add "HKCR\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}" /v "IsShortCut" /d "" /f
                5⤵
                • Modifies registry class
                PID:1608
              • C:\Windows\SysWOW64\reg.exe
                reg add "HKCR\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}\Shell\open(&H)\Command" /v "" /d "wscript -e:vbs ""C:\Users\Admin\AppData\Roaming\PPLive\3.bat""" /f
                5⤵
                • Modifies registry class
                PID:3100
              • C:\Windows\SysWOW64\attrib.exe
                attrib +s +h C:\Users\Admin\AppData\Roaming\PPLive\tmp\a.{971C5380-92A0-5A69-B3EE-C3002B33309E}
                5⤵
                • Sets file to hidden
                • Views/modifies file attributes
                PID:2656
              • C:\Windows\SysWOW64\attrib.exe
                attrib +s +h C:\Users\Admin\AppData\Roaming\PPLive\tmp
                5⤵
                • Sets file to hidden
                • Views/modifies file attributes
                PID:1816
              • C:\Windows\SysWOW64\rundll32.exe
                rundll32 syssetup,SetupInfObjectInstallAction DefaultInstall 128 C:\Users\Admin\AppData\Roaming\PPLive\2.inf
                5⤵
                • Adds Run key to start application
                • Suspicious use of WriteProcessMemory
                PID:4196
                • C:\Windows\SysWOW64\runonce.exe
                  "C:\Windows\system32\runonce.exe" -r
                  6⤵
                  • Checks processor information in registry
                  • Suspicious use of WriteProcessMemory
                  PID:3600
                  • C:\Windows\SysWOW64\grpconv.exe
                    "C:\Windows\System32\grpconv.exe" -o
                    7⤵
                      PID:1372
                • C:\Windows\SysWOW64\rundll32.exe
                  rundll32 D:\VolumeDH\inj.dat,MainLoad
                  5⤵
                    PID:2016
            • C:\Users\Admin\AppData\Local\Temp\inlEDFC.tmp
              C:\Users\Admin\AppData\Local\Temp\inlEDFC.tmp
              2⤵
              • Checks computer location settings
              • Executes dropped EXE
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:4736
              • C:\Windows\SysWOW64\cmd.exe
                "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\inlEDFC.tmp > nul
                3⤵
                  PID:628
              • C:\Windows\SysWOW64\cmd.exe
                "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\4C77DC~1.EXE > nul
                2⤵
                  PID:3608

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\A4F1OTIC\favicon[1].htm

                Filesize

                802B

                MD5

                b4f7d6a0d3f6605440a1f5574f90a30c

                SHA1

                9d91801562174d73d77f1f10a049c594f969172a

                SHA256

                e3b1510526757baa753c916ababce951be64146e04f74c631c6503531d83c6cd

                SHA512

                c852ff3b51db00184bcfb0d6609a2791cb81efdb0d8d5aaed1c5b9e576b17b19804affe6ea7b5db575179c166543db5dcd828b3fcbd90e8baabb47c166da7c3f

              • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\A4F1OTIC\suggestions[1].en-US

                Filesize

                17KB

                MD5

                5a34cb996293fde2cb7a4ac89587393a

                SHA1

                3c96c993500690d1a77873cd62bc639b3a10653f

                SHA256

                c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

                SHA512

                e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

              • C:\Users\Admin\AppData\Local\Temp\kage2011_check.bat

                Filesize

                53B

                MD5

                23962a245f75fe25510051582203aff1

                SHA1

                20832a3a1179bb2730194d2f7738d41d5d669a43

                SHA256

                1abcea214b9b2bd76cc04be07ae2d4d70371e6ca443d99f4f1327afe7a5fc647

                SHA512

                dc36b64f2dbb710652900a31295c148760b0c44eae13515aa29613916c9dffe3d8e55ba61568f7c27b43bf0c341f7dcd4b9c721f81627fc6bb915b15c358fe80

              • C:\Users\Admin\AppData\Local\Temp\winrar_config.tmp

                Filesize

                555B

                MD5

                458a331595f313d6bd4ac9cfd0a769c8

                SHA1

                74dffa252fbbf48b8f27900a0b77b339c4678115

                SHA256

                2387b151c34a6ee91d2f8a47976ec35c9fc6ea9ecbe0330e156a3a00d51cc0b2

                SHA512

                5b84b8bd34ab1816a2301330e6778fa1cb97c42eafee18c876aa73da26b4d7d1475def53558e2a69baf318c26b3227666a9c6fb4cb7d26d662ac2a7273970d26

              • C:\Users\Admin\AppData\Roaming\PPLive\1.bat

                Filesize

                3KB

                MD5

                b7c5e3b416b1d1b5541ef44662e1a764

                SHA1

                8bff7ea2be2f3cf29f2381d8007198b5991ca3ae

                SHA256

                f1a2f9fdebb3cac24756e53fa5e1628b2bd1cc130480c1878e3b3bc880575cd1

                SHA512

                65dbd6a7a7cf6fec00e6b0f1d7d5655769e6087ad09cad74c91c5a3395e675ac8f9df5c7185327e6f8dd03ddb60504400f54237d9e4b53c8b08e7e3d41ee61fc

              • C:\Users\Admin\AppData\Roaming\PPLive\1.inf

                Filesize

                492B

                MD5

                34c14b8530e1094e792527f7a474fe77

                SHA1

                f71c4e9091140256b34c18220d1dd1efab1f301d

                SHA256

                fe0dfb3458bfe2a3632d365e00765fa10f14d62e7dfa8b70a055c7eb9fdb6713

                SHA512

                25bb09b526e1e9f5c6052f1f7c36b37c956c1b5649936af8df3abfcf120c931f3d2603e17a061cb99d8c8074bfb1973a5423cce89762fca53cd46aeb3e8944a2

              • C:\Users\Admin\AppData\Roaming\PPLive\1.inf

                Filesize

                406B

                MD5

                698d6231b342c0918630cc7ad746411e

                SHA1

                30e6339ea370ffd72ee4ac1402cb6cc2af7d6a4a

                SHA256

                a430bc2807a865f0bccc2b687d56d6470c30dabeedc8c56806661b84a170d37d

                SHA512

                d97c518b426eed20d71948fb1e0869f566f83c2fe81855da7c29a5eedbe8c793cc414a14f430ad0ecb792e056ebb612b5e6092e224cb4be3ca71d89d3a2bb096

              • C:\Users\Admin\AppData\Roaming\PPLive\2.bat

                Filesize

                3KB

                MD5

                6b78cb8ced798ca5df5612dd62ce0965

                SHA1

                5a9c299393b96b0bf8f6770e3c7b0318a9e2e0cf

                SHA256

                81f64f42edfac2863a55db8fabd528c4eefc67f7e658cad6a57eeec862e444e3

                SHA512

                b387ba10021f3284d1406d520a2c8b3ba0c87922d67c79394c1aa50c631194519ac6bb5b898956533f040d48e1c7b202734e0075f8fc8c8bfab82c8ef359b28e

              • C:\Users\Admin\AppData\Roaming\PPLive\2.inf

                Filesize

                247B

                MD5

                ca436f6f187bc049f9271ecdcbf348fa

                SHA1

                bf8a548071cfc150f7affb802538edf03d281106

                SHA256

                6cdfa9b7f0e1e4ee16bc8ce5d7448d47ea8866c1f55f3e56be5c2a4d183ca534

                SHA512

                d19e20aabddad6b0284f8c1d473e9180f30b49d4d8b54f26e7c8630228e16b1f6ba04023c5e8b1993d8a10d97adcfff683b216f79b9981bf16181641aebdd591

              • C:\Users\Admin\AppData\Roaming\PPLive\4.bat

                Filesize

                5.8MB

                MD5

                7530ab928acea463485eff1cd5cae9fe

                SHA1

                acc6a873b75520a0f93fdea1090a2b637d924719

                SHA256

                c0395ac4d1653833ba75aefb81d9fe8777af8fecf59609462da2d8d2f75b2c28

                SHA512

                817bb973af32f92657f201bb228aae1125ceb7e9f79881d637a49e18cb3af250f41691ac8500cfe33fad9e359f7702eb805dedfa6447a5588f2ceb65574d3e13

              • memory/1448-64-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-60-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-82-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-89-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-90-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-92-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-103-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-97-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-93-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-91-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-87-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-88-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-86-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-85-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-80-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-76-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-72-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-71-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-67-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-65-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-73-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-69-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-61-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-59-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-53-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-78-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-48-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-104-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-105-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-66-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-110-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-115-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-123-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-118-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-125-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-121-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-120-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-119-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-57-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-62-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-63-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-147-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-154-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-152-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-148-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-149-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-153-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-151-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/1448-156-0x00007FF921F00000-0x00007FF921F6E000-memory.dmp

                Filesize

                440KB

              • memory/2344-135-0x0000000000400000-0x0000000000429000-memory.dmp

                Filesize

                164KB

              • memory/2344-0-0x0000000000400000-0x0000000000429000-memory.dmp

                Filesize

                164KB