Analysis

  • max time kernel
    149s
  • max time network
    120s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/07/2024, 06:45

General

  • Target

    3817d83591c00c79f02b38ca671457e0_JaffaCakes118.exe

  • Size

    57KB

  • MD5

    3817d83591c00c79f02b38ca671457e0

  • SHA1

    d343dde0f4f595e781f54ff6f0845b708174fd95

  • SHA256

    075a174d5535f26935561763d7c23004d89fdb7535d3031bbda443024655c623

  • SHA512

    e190b1fa9cd89984acc2388ba814411b8370ae4f3c9c36f054e7ce60850eb7c408bb37194009215ab9b37011b87de3c03113ff37738e76d87352a88d4ea3a518

  • SSDEEP

    1536:bsPjsxbfdYfVnN2FeUnY0VqcyJcgSrTkKCyYceAx6O9Qev0wq:bsmTCVnN2UYYyqcA0TNMAxFQRwq

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 32 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 6 IoCs
  • Suspicious use of WriteProcessMemory 59 IoCs
  • Views/modifies file attributes 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3817d83591c00c79f02b38ca671457e0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3817d83591c00c79f02b38ca671457e0_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4372
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\pds2010_check.bat" "
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3976
      • 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:3680
        • 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:3564
          • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
            "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3564 CREDAT:17410 /prefetch:2
            5⤵
            • Modifies Internet Explorer settings
            • Suspicious use of SetWindowsHookEx
            PID:4520
        • C:\Windows\SysWOW64\rundll32.exe
          rundll32 syssetup,SetupInfObjectInstallAction DefaultInstall 128 C:\Users\Admin\AppData\Roaming\PPLive\1.inf
          4⤵
            PID:2444
          • 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:3560
            • 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:2608
            • 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:3960
            • C:\Windows\SysWOW64\reg.exe
              reg add "HKCU\Software\tmp" /v "key" /d ""http://www.82133.com/?o"" /f
              5⤵
                PID:4908
              • C:\Windows\SysWOW64\reg.exe
                reg add "HKCR\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}" /v "IsShortCut" /d "" /f
                5⤵
                • Modifies registry class
                PID:3244
              • 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:4252
              • 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:1912
              • 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:4648
              • 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:2236
                • C:\Windows\SysWOW64\runonce.exe
                  "C:\Windows\system32\runonce.exe" -r
                  6⤵
                  • Checks processor information in registry
                  • Suspicious use of WriteProcessMemory
                  PID:212
                  • C:\Windows\SysWOW64\grpconv.exe
                    "C:\Windows\System32\grpconv.exe" -o
                    7⤵
                      PID:2764
                • C:\Windows\SysWOW64\rundll32.exe
                  rundll32 D:\VolumeDH\inj.dat,MainLoad
                  5⤵
                    PID:2660
            • C:\Users\Admin\AppData\Local\Temp\inl27.tmp
              C:\Users\Admin\AppData\Local\Temp\inl27.tmp
              2⤵
              • Checks computer location settings
              • Executes dropped EXE
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:4956
              • C:\Windows\SysWOW64\cmd.exe
                "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\inl27.tmp > nul
                3⤵
                  PID:4564
              • C:\Windows\SysWOW64\cmd.exe
                "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\3817D8~1.EXE > nul
                2⤵
                  PID:3600

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Temp\360moheInstall.exe

                Filesize

                794B

                MD5

                1bc415b31cdff50d79ea2a3d7b4ff2c1

                SHA1

                f5ebab61deebc3d7a4a6676a23b982f1418ae6a6

                SHA256

                582ea6421c80adc1de2dcb34fb8db1926e34b49219d99306693166a6b268d412

                SHA512

                ee9718e829fa7c6b2e3b208fe99acd390d704a4ad037fd9b5ae231db184f48146792fb1ac028a69224ddca2c3195ef2aa5353ee6bc7abe01157773f4a6e50e84

              • C:\Users\Admin\AppData\Local\Temp\pds2010_check.bat

                Filesize

                53B

                MD5

                23962a245f75fe25510051582203aff1

                SHA1

                20832a3a1179bb2730194d2f7738d41d5d669a43

                SHA256

                1abcea214b9b2bd76cc04be07ae2d4d70371e6ca443d99f4f1327afe7a5fc647

                SHA512

                dc36b64f2dbb710652900a31295c148760b0c44eae13515aa29613916c9dffe3d8e55ba61568f7c27b43bf0c341f7dcd4b9c721f81627fc6bb915b15c358fe80

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

                Filesize

                636B

                MD5

                09f09b7b6d4c4c459f715a11047127e7

                SHA1

                39fd9c29636fbc84f8ef51674986e758defd5e5a

                SHA256

                a0faf973d7383bf07a54ca83308d467bf8c9e895c94e5a63c394fa0850ed5795

                SHA512

                9d29c95d494a147937e0c28ead9832798fca7f8091f06520c61e2f1579380fd42e534729b78495d0d29f15cda71df623a3c5ed9b3751bd858cd5f677a5a7df9f

              • 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\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

                dc4da1a11f1b417d07f8630b3c38b0ed

                SHA1

                a7efa1116ca07ab054afcbbe7057cf5cc2c164e6

                SHA256

                4dd9d114b3337f4fd6b9f08b997801db926a671307f57fc16ff1964ebe96955b

                SHA512

                d7a1c3c2ab7a24ece8d8a905d5e648330c3fddd308e8bb165c67c79cc041c50f1fc6789e92f045f641bd1005fcef874d80c08023c9b01448054f3aa776781104

              • memory/3564-108-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-112-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-87-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-90-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-91-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-93-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-89-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-88-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-86-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-85-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-83-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-81-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-76-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-69-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-97-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-107-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-106-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-109-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-77-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-110-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-100-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-105-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-78-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-80-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-113-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-119-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-118-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-114-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-60-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-143-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-142-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-145-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-147-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-122-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-123-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-79-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-127-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-132-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-65-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-141-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/3564-144-0x00007FFA8E8D0000-0x00007FFA8E93E000-memory.dmp

                Filesize

                440KB

              • memory/4372-121-0x0000000000160000-0x0000000000186000-memory.dmp

                Filesize

                152KB

              • memory/4372-7-0x0000000000DD0000-0x0000000000DD3000-memory.dmp

                Filesize

                12KB

              • memory/4372-5-0x0000000000160000-0x0000000000186000-memory.dmp

                Filesize

                152KB

              • memory/4372-1-0x0000000000DD0000-0x0000000000DD3000-memory.dmp

                Filesize

                12KB

              • memory/4372-0-0x0000000000160000-0x0000000000186000-memory.dmp

                Filesize

                152KB