Analysis

  • max time kernel
    133s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    25-05-2024 22:28

General

  • Target

    737416fb84bbea4ae906bd3e1ad46fb6_JaffaCakes118.html

  • Size

    186KB

  • MD5

    737416fb84bbea4ae906bd3e1ad46fb6

  • SHA1

    19f8d312281d89878a31bf29ad7dc540f33518ca

  • SHA256

    269a7efa872afa4e358a40240fef6ce456a63f66512b81effd97a79dbaff6293

  • SHA512

    b6a491f3dd2ddd017ce3990d5e4dc154be6853f4c48a026f98fc27bb5b1e8558db32f0b4102bdd07ab92704583616c1f1a392bd797039c171c4563185a47e019

  • SSDEEP

    3072:6tyfkMY+BES09JXAnyrZalI+Y6XXI6EyA8:64sMYod+X3oI+YS1tA8

Malware Config

Signatures

  • Ramnit

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

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • UPX packed file 3 IoCs

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

  • Drops file in Program Files directory 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: MapViewOfSection 23 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\wininit.exe
    wininit.exe
    1⤵
      PID:384
      • C:\Windows\system32\services.exe
        C:\Windows\system32\services.exe
        2⤵
          PID:476
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k DcomLaunch
            3⤵
              PID:600
              • C:\Windows\system32\DllHost.exe
                C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                4⤵
                  PID:2032
              • 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:752
                  • C:\Windows\System32\svchost.exe
                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
                    3⤵
                      PID:828
                      • C:\Windows\system32\Dwm.exe
                        "C:\Windows\system32\Dwm.exe"
                        4⤵
                          PID:1176
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k netsvcs
                        3⤵
                          PID:856
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalService
                          3⤵
                            PID:980
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k NetworkService
                            3⤵
                              PID:276
                            • C:\Windows\System32\spoolsv.exe
                              C:\Windows\System32\spoolsv.exe
                              3⤵
                                PID:556
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                                3⤵
                                  PID:1076
                                • C:\Windows\system32\taskhost.exe
                                  "taskhost.exe"
                                  3⤵
                                    PID:1120
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                                    3⤵
                                      PID:1344
                                    • C:\Windows\system32\sppsvc.exe
                                      C:\Windows\system32\sppsvc.exe
                                      3⤵
                                        PID:3040
                                    • C:\Windows\system32\lsass.exe
                                      C:\Windows\system32\lsass.exe
                                      2⤵
                                        PID:492
                                      • C:\Windows\system32\lsm.exe
                                        C:\Windows\system32\lsm.exe
                                        2⤵
                                          PID:500
                                      • 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:396
                                        • C:\Windows\system32\winlogon.exe
                                          winlogon.exe
                                          1⤵
                                            PID:432
                                          • C:\Windows\Explorer.EXE
                                            C:\Windows\Explorer.EXE
                                            1⤵
                                              PID:1208
                                              • C:\Program Files\Internet Explorer\iexplore.exe
                                                "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\737416fb84bbea4ae906bd3e1ad46fb6_JaffaCakes118.html
                                                2⤵
                                                • Modifies Internet Explorer settings
                                                • Suspicious use of FindShellTrayWindow
                                                • Suspicious use of SetWindowsHookEx
                                                • Suspicious use of WriteProcessMemory
                                                PID:2204
                                                • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
                                                  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2204 CREDAT:275457 /prefetch:2
                                                  3⤵
                                                  • Loads dropped DLL
                                                  • Modifies Internet Explorer settings
                                                  • Suspicious use of SetWindowsHookEx
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:1204
                                                  • C:\Users\Admin\AppData\Local\Temp\svchost.exe
                                                    "C:\Users\Admin\AppData\Local\Temp\svchost.exe"
                                                    4⤵
                                                    • Executes dropped EXE
                                                    • Drops file in Program Files directory
                                                    • Suspicious behavior: EnumeratesProcesses
                                                    • Suspicious behavior: MapViewOfSection
                                                    • Suspicious use of AdjustPrivilegeToken
                                                    • Suspicious use of WriteProcessMemory
                                                    PID:2604

                                            Network

                                            MITRE ATT&CK Enterprise v15

                                            Replay Monitor

                                            Loading Replay Monitor...

                                            Downloads

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              50eff9dd22004b74ffd69264fb9798ee

                                              SHA1

                                              c2a213de102ed320e61b4c7d92f262ff929fdbdc

                                              SHA256

                                              4f80166b5faa14b0e24d6e76eacba2cea772063ce22ae2d80723178875e60667

                                              SHA512

                                              05cfa9668cb22121d8a6820b0d9b51fbf4829481ab1c6f0c8cbccf5a175ee0b617a7e5bf7239fd4529cac8da1d770c60a222712f01f97bb06da7e6d17b4a2f4b

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              534bdae26eb313fa381c9beee635167d

                                              SHA1

                                              ddd5d538b91064c01fc822dd44767e58732338b9

                                              SHA256

                                              c2839ed481300d55f30a76375c7188750d4d88ffc2898f0caa0fa7f6854ec289

                                              SHA512

                                              27ac4acf444c30503efd2c98fde8a8477ecad74443456eeb48c7cf7e3e1d438f2abfe02fc1c203b7b4bb94df62bf5d946f28ef2d96258d92cc2887832a3dbe46

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              ad4bf963e27b05ce8aa1e88ba6da3446

                                              SHA1

                                              5d89ff52811427373ac2344919fc5d61900dae81

                                              SHA256

                                              696548a5a0a46d6b91bb63832fbec938c0a52b06ded53f3f91f1b91250d34a41

                                              SHA512

                                              e3f87d03cf8fbd9c9a939e3caa2aaae76ab4aaab93ac00a59c0ec6ec3d1f171b4e2918c1bce1a90aa7cfd0de2ce01a3f29a373de343c09970d2208e4baff8c3d

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              acd0822b9fb37e5c04b051666c9dd471

                                              SHA1

                                              79ef7099119516f21a0bf4afd305f3ddfb4b0a7c

                                              SHA256

                                              38f9e43269fe3bd778307e84af31e36acd1a5411d8608b45cd56fc80df0bdeee

                                              SHA512

                                              cbde4a1d5dac8576d7d4e60099ab3c6c40dacae497a249fdc298b0922e179e64e274865e00ec1b052ba77180d66e886d754f149d5b54402334e91f3b02cf6ea5

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              073d2455570c2c0a4fca4d48281ea2b4

                                              SHA1

                                              590fe06a1ffc281b6b0a7a5b6e0cd7878b469579

                                              SHA256

                                              93d193190b8c5744750f292063b8e7086c62bf575b9b6facc65d10a7e4b8c2ba

                                              SHA512

                                              fe77414c9318f3b43c007a2e7c48f59417d94d9a94a4db32d613fb9c27e2bb9ba030afb7e2a907124ded89188248b8aa7f7dae6dd2e459d54e1837d09ee1afe0

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              25b91e092a96c278fd4f3f5ab25ab6f3

                                              SHA1

                                              abced6e2851e0f9d762976dbe13b55ec4c62ccfa

                                              SHA256

                                              287b445b2f6e11f442750e2310a4bfbd7b95a369434a4c149b99f78b3f00e4e8

                                              SHA512

                                              199c6132de961ffd56356a95b7c3e0757adb94991e534e763f4249a8c3b2cb340189bc7264d549897a052d6e83bd7f1647a21bcd6a4162b8ff1aa6f709b9d5ba

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              870195f484e5bf6e20a2a53051ccd1b7

                                              SHA1

                                              fe8b3ae78a02bee83d0274f55339c14429cb6cc3

                                              SHA256

                                              bbb13a100b42c8334494ec9a6761667fbc64e0734148612352fbe9a3b7d7dfaa

                                              SHA512

                                              cf99d495eaa488189baeb342fd68e3349096ebc4008a39911695c8671afeaebe0db14716fe1145ed1f92022499760567158500988328acec975e8865893bfcb5

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              573c60e26321f28de0b6b64d408faaf1

                                              SHA1

                                              f43489e778ddc17e41f067a6194408e03f4d76c3

                                              SHA256

                                              a9d9f3dbd02e3e7522350ed31d3400209b3101629295e61c84816bdcf6bf22d4

                                              SHA512

                                              0e5961b620303861caa6c30755c47f2a044f907574f2e206e1f25f372501d37f18d93afdd96f39d3c66db005310c40746a45c258874390198637019507a85488

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              07d8759968355fc554c011c8edef2f7d

                                              SHA1

                                              3489f6385bd4ae0db66c642a6e6e96b5391624aa

                                              SHA256

                                              f8ffed3e7cb63c9ee03411ae114e381dcb40980bc5dd027febbbc0db8967e394

                                              SHA512

                                              0aed40612be2fc089048ffd443fe01021dad0dffc8ea0c5218b1c4bdd85e5f87f78d6ff3d464a62b18e574e3512cc130819d572183c54f93b7fd06177dd550bf

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              b03e10ba5e038408d4b6367e301126f6

                                              SHA1

                                              1a6459052c80c418655c6af0acdee2e15f8557a6

                                              SHA256

                                              18fabc34f1dbd34646117856c40ed73f95087182999c4775d2ad3da942391258

                                              SHA512

                                              9f322ced11ea99528b665f15641a02dc86f08e11fdcfd43dc4519e08a80282f21e61fa88de5c34016b7cb8fded12a08429c6a0d2e439438a427d0b987962eee5

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              33292777a067aaef2ae96599294049d8

                                              SHA1

                                              50a4e3b8ecd10cab0f9e6b76c54dee8ee53f45dc

                                              SHA256

                                              6d644615730a61071bf063e2a963c5141b556f72b6e1d0d26d5d250fe34d6946

                                              SHA512

                                              4723a6b299d0e827661e2d505a9f92198d48d4f70deb825712358a6c22e15c66b5f54e865460d76cea93101a9a9dfdbec40a5a931d120cfa74186b3e7d929f81

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              8695a9ae03e3c0b78caf9236d3e7755c

                                              SHA1

                                              3b12aee957e935e49621d4253d60487d2008a8be

                                              SHA256

                                              d3e0ee89927b6d754c72954c2935e0f3b5c798928c07768e7c28cbb5fd17d8fe

                                              SHA512

                                              567679b8e9487d2bbb4a5c87abc3aed5321f5ce31e147735765d9945c51d240c52dbfaf872280d2a6a36d1c23e4741171ef76760cd769957308ecfaa36aa97b5

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              d62af55ecd7ace8c7e593a65f4ba038d

                                              SHA1

                                              fbda2f8015b034ed426bd09babaf8ef3f82a606e

                                              SHA256

                                              cdcaa32ea1999f458a851fa0d75da425ed44a177f5a3ef844c967c154a896d54

                                              SHA512

                                              bb29a138e23099ceecde0fb20a77b53b2496482cacc97ee8d2ce8746d251f3962228e1fb33a38ca955e339d1875c44faa719cd887b4da6d0c7ad2c88fd73ca57

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              fbaf93f87c991a3efaa9b9464855e471

                                              SHA1

                                              aba54fcff8dde64e8ea5dd34b30ae94ab2d4a16c

                                              SHA256

                                              049df7ee379c53405b097b0c5f80cb36e155a79d4ae54b276e57cb75744c5533

                                              SHA512

                                              09a852b3ec60710eb87bdab0cd46846f4f09f39a48dd682ac5f6f0a8e97a9aff2307d88d883a913c64da4cdb7afd7861fe5283c31a0d435fa4e47780bfa14d7a

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              372f5c09d0e1cfa53925a87dd3ab70cf

                                              SHA1

                                              4858dbfb011b41b198603327cb6f87d0c9484223

                                              SHA256

                                              8a6c5e3e983131a1155a8bf6c3b41e7ec1bb47c7832b6a2a1f561c008c2dfe96

                                              SHA512

                                              29a2bb26440b7935cea64046f659e0e10b76a3f113dc6d4cf09798979d40ebf2825453d584630183e9d33854b3b5f8f952010eb017475328ae4e4b61b8c1c257

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              9a4865999ec3fc9cf2613a15fe640ede

                                              SHA1

                                              fd9664ee9ad640934c5d78b3e1c07dc3cf701b5b

                                              SHA256

                                              ea470418285ee382716c6ce76c970d92a3d76ab6e289b35d82f11d26e7757035

                                              SHA512

                                              377cc8f1dffcb4f7dfbc94a1806e8441355c24e851e6677bf6c6428f0678b6dafe5577a18ebdfe6e95f36fafc40e18a81dd4cfe8095c783a143b0c7aead9035c

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              9325271a305119aeabece6b999455efb

                                              SHA1

                                              667f320d4d3bd226da96b8528069b5a3b88ff68e

                                              SHA256

                                              2073c85c6e7d93ffe6fd73c348c2086e4c3d452e0696673c59cb3fa5a3e0b537

                                              SHA512

                                              c34594c07122f012b333884e6b5304d9d7f6729ba56251fbb6e2c7b97a9de0a64bfe412fead0889102f3e54813a067a9904f244234c50e885d89ae1cca5566ca

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              629018c12aecb2f6a75fae8e58aa3a09

                                              SHA1

                                              30fa4ee6afb9ed3a18d1cd137dccae94fc8fe0e2

                                              SHA256

                                              3b3fc44c837a97ebbf64a118e72d867a46b9f9633b40d819f6fe050970ec1ece

                                              SHA512

                                              6ac4717812f48b40ba31cc2538d0cc5c5cfc0395b8cbe914c2bd2001c04bc5da876f07da5d3f35c2bba8114315390f891b2b50c41bd890fa241398ad2bd9b62b

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              344B

                                              MD5

                                              2701f04a96b33d139a2fc54feddd8c19

                                              SHA1

                                              ab38808a05a340a2b656832e4c9e611cbbecc122

                                              SHA256

                                              dde4649a282963667eb460b5faacf152487a83090723e668849465f066ffc822

                                              SHA512

                                              0079ca3aefe041ee3e777f75a9fd96d31151c7ce8ca3cf9bf76ad6eeeedbdb14a0012981a3a8542162984625e1c493f0d4ad3c0f1db5ad7cdc296fb6dcb02e39

                                            • C:\Users\Admin\AppData\Local\Temp\Cab2666.tmp

                                              Filesize

                                              65KB

                                              MD5

                                              ac05d27423a85adc1622c714f2cb6184

                                              SHA1

                                              b0fe2b1abddb97837ea0195be70ab2ff14d43198

                                              SHA256

                                              c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

                                              SHA512

                                              6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

                                            • C:\Users\Admin\AppData\Local\Temp\Cab2735.tmp

                                              Filesize

                                              68KB

                                              MD5

                                              29f65ba8e88c063813cc50a4ea544e93

                                              SHA1

                                              05a7040d5c127e68c25d81cc51271ffb8bef3568

                                              SHA256

                                              1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

                                              SHA512

                                              e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

                                            • C:\Users\Admin\AppData\Local\Temp\Tar2759.tmp

                                              Filesize

                                              177KB

                                              MD5

                                              435a9ac180383f9fa094131b173a2f7b

                                              SHA1

                                              76944ea657a9db94f9a4bef38f88c46ed4166983

                                              SHA256

                                              67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

                                              SHA512

                                              1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

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

                                              Filesize

                                              84KB

                                              MD5

                                              df455f0fa8fb3fa4e6699ad57ef54db6

                                              SHA1

                                              51a06248c251d614d3a81ac9d842ba807204d17c

                                              SHA256

                                              15068b86edc0473a4f96f109830318e0540af348197e2b65f2e90ff32cfb14a1

                                              SHA512

                                              f69dea5b68e4fc8737fc0e6ef48476d3ed0a5ebd2f9dccc9d966df137f9ffdbb51e413a0852c22399afab53ea8a2755664afdcee6897a1cf387a9a620481b2a6

                                            • memory/2604-6-0x0000000000400000-0x0000000000436000-memory.dmp

                                              Filesize

                                              216KB

                                            • memory/2604-12-0x0000000000400000-0x0000000000436000-memory.dmp

                                              Filesize

                                              216KB

                                            • memory/2604-11-0x00000000003E0000-0x00000000003EF000-memory.dmp

                                              Filesize

                                              60KB

                                            • memory/2604-10-0x0000000077270000-0x0000000077271000-memory.dmp

                                              Filesize

                                              4KB

                                            • memory/2604-9-0x000000007726F000-0x0000000077270000-memory.dmp

                                              Filesize

                                              4KB