Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    10/04/2024, 21:22

General

  • Target

    ec04d77f3c7cbc6e4f5dde8450177840_JaffaCakes118.exe

  • Size

    218KB

  • MD5

    ec04d77f3c7cbc6e4f5dde8450177840

  • SHA1

    758552f247181feec35c72a7941563c275e17aaa

  • SHA256

    e7a869a5a36281b534b3876c9fe34b715f6909baaec125c780cbdfca6387592b

  • SHA512

    bbc6662a515017bba25632903a660f6ada8a3c53b14c06c3c460230301948735135d609dde53cd74ca4ee1af7c76b315877cdeaec92e57112ea6a55325799855

  • SSDEEP

    6144:fwogBYn8DWLDCFbRm2ZZygZ5NBeGv94rQ4HMK:YoD8wsg2PZ57nkR

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 34 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ec04d77f3c7cbc6e4f5dde8450177840_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ec04d77f3c7cbc6e4f5dde8450177840_JaffaCakes118.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:112
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://comunities0rkut.t35.com/#GLogin.aspx?done=http%3A%2F%2Fwww.orkut.com%2F
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2020
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2020 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2584

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

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

          Filesize

          68KB

          MD5

          29f65ba8e88c063813cc50a4ea544e93

          SHA1

          05a7040d5c127e68c25d81cc51271ffb8bef3568

          SHA256

          1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

          SHA512

          e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

          Filesize

          344B

          MD5

          dc4ea8fbec589bfc76cc4afb92d16d76

          SHA1

          b5dac89e02104c842849d695785f7061651a0d76

          SHA256

          a1345fd756b5678c219dcf5aa699d8b967ea0560ad5586d49cff30ea62e46c62

          SHA512

          d64cccccdfecb990732948c583608491f836636e56c3a941362119118817f49c4f2edadfbd821c18a80b1e4f2fb93c4af21d3ba129f4e52cd030e66572b365c5

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

          Filesize

          344B

          MD5

          3d9ab5b66459d0bc7b9b5649db007707

          SHA1

          221e7e7d92c3f8a39da7ddfe728e783f1e3af426

          SHA256

          ea2c196c464d328d3fc542f62ba16cbb9b0ed484166ff1cc0a2b27ad345e5e43

          SHA512

          c07ec18cc723c2545bc22b5ba2fa922770a42245b06f793106e8ce399abfb4d98e1617c05a0171737715994ece7a7ce46152ebb3868f170e35b8be1f45a8a29e

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

          Filesize

          344B

          MD5

          ecd7da91a30962d9282c5fe719eb0507

          SHA1

          21bb0d34489c52dc0be1418afae0c30257cabb29

          SHA256

          4b1477bc85e7aa29315a97e7323177c270506e7d28c01ef5e4c4e7ee27711075

          SHA512

          86da7049cc2f5021518d78ad37a8fcc945e3382a8b1af1450b51fb48217d28450fafde4b55d03e6fd93d83a6f3c0d3182f5e96a45546f97cb4a24a64e3fd8810

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

          Filesize

          344B

          MD5

          3d8eff1422eab7bdd2ab1929bbf44aa4

          SHA1

          283df23b4594d0be42e68890561a8d9f80462d2c

          SHA256

          ae37a0ae872e70c1c7485261d60a815725bf7b5810b6e197b24999153a46f149

          SHA512

          a487dac0f5d55632eb0f85835179f370260b9089ebf1e47ec6c95d66ae4b5ee145e24eadee86bc02773d1c3403765916175bf62060760182df71ae3f50bdcd7d

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

          Filesize

          344B

          MD5

          359c5b39c10d767659bf9b51598c39fc

          SHA1

          215f461da56c6004a81ff44dceba4b7b6769cae5

          SHA256

          ccca63a6c10b15dac0a26f49ff87e71297ed660825a07fe685da0dad8781f87a

          SHA512

          df47b2c4e55e222f0c33c69af5f09f44860fba9e64ea6e94accf555921915d2a8a5aa9f32d5b5dfe95ddbf6b7f2a0840b6ca4e777ce673167e415bef3b79cf46

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

          Filesize

          344B

          MD5

          6849d1087c8b6023bd0a1dc4cd3e4dd6

          SHA1

          3c4670277e511a6125854d0e441ac84e0a0776b6

          SHA256

          bbc060ca6a5c2dbb44f4c494a3598dd1ebcd11681d69ac9213e91450c7c5706a

          SHA512

          39451753ab30cccc4e2018da2c74bedfb6a0962f975a6fceb38dc0c357e1318312ce9ae34af9b2de6c6f1ecaa6ea6d049959f565d04f835679223568eacfebac

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

          Filesize

          344B

          MD5

          4c6bc8a665d1b243281a574f2bc6fec9

          SHA1

          04a661e2cee29ed7820a79407630cecf2849784f

          SHA256

          9b9f19152e6c2ae1e8e8e331741f9528cbf7b6d20deb11d96129fe21090200bc

          SHA512

          c656faaed730a373e83596fe7c161be98c68df6ce3c2e173dd87bb3c14e9e4f73ba70c687380629bc41911c1261dba374040b90b64702d54f7915c1264934713

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

          Filesize

          344B

          MD5

          a0aaa698bd1b265917df4c2036bf1ab5

          SHA1

          31349e731ae3f7b16aafdd514a7f6803f178803f

          SHA256

          e939fb218888ac85f9041ad52286588a28cf59ee2d4cd68a82985cc6976d1006

          SHA512

          cacd8542bf5af991b6eca520161d52a00a48741a983b015a30ded273785bf68fac281ef9bfb89105c7ce2ce2cbc56329bfbebda07289da054f2409a2c91484be

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

          Filesize

          344B

          MD5

          b05f94aae784d4f38f591a043dd3294c

          SHA1

          fa72724dc42929dae7cec7ac6ca1577bc1ee86e5

          SHA256

          d2689417239ff9f74220b2306f160e8ff8a88d7a85bbbe9100e3e7aabe987d20

          SHA512

          f99257229dbe5805c4edc879345b57f7280ce6499934ebb6a9a696da92ef031569d40641e041385034db35088cbca9ae920c99390e3b74f5f9a810aaa06ff262

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

          Filesize

          344B

          MD5

          7ba7fa464645df141e230773a5d441c6

          SHA1

          7ce1bab3b74a6518e7a3a7ecfe39af75099d8a80

          SHA256

          48fa3c4305566be88285693c09b701a53fd6061fdaf5d5f72eeb71ed857b46a7

          SHA512

          b903b3368af6d6ca6ff30a67dd138206e481ed69d829bd4dff493047ebbc31cae891dbe7ba9f33984aa0f0f3d22352ed94083686a124b9d76e34ee1d4fe70ffd

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

          Filesize

          344B

          MD5

          6d1898b0b377359c0e4249b31611e7e2

          SHA1

          368d345998a73cbedcf7094a2e8654f33d8e5b37

          SHA256

          902126b9484423335eef28514e81054ca2eed99dfae9209e2ed3c75b4339b4e8

          SHA512

          c265c7734f0f85f92c9b35e4bb59ae6f171d51ffdfe014dba9e43dc6d609ffacf2b8b093a406cc1397ed2cc80d0f82c5b80ce5fe3ec1ed35cbc391e582b793c5

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

          Filesize

          344B

          MD5

          da560a39944e38fa94b21bb844aa86aa

          SHA1

          ddf6cec2c38dd5bb7f4d811d9e0e496cecd4b516

          SHA256

          193b3121a295aecb6b802e725abaf3e9b0ef56b2fe893bfdbf1ff6ba3a194c36

          SHA512

          0a9f00547c72a6f4e01c99d944daf9688cba9954b943a36146861bd0c1ce82754c9338aabe0ced6688f745eba2314f0163efd5ee4591b49e856d609daddc4e33

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

          Filesize

          344B

          MD5

          969a1201c52c432b6bb0ddca6fedcb82

          SHA1

          27464ac867684f4b51082db43108581b943e0047

          SHA256

          ca1a42a7e0699b1d204d73669ae1bdab5202afb7921068c189f3e4a87aa0b486

          SHA512

          52d05ec6e8f6c44bfd0938f604de3470807a6fda04622f0207eb1ef02e3dadeb2a33dd694b80af98ef323b000af8cb5ce3649294ae49d8fd05b453d95c923e2e

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

          Filesize

          344B

          MD5

          12624205afd316e4d84166ca1e76f18b

          SHA1

          58a6fa85d4cf292d39819718917fa7be1b6428f1

          SHA256

          f8172e22b5f943a801ba3d92cde336fd45f880724dfdfc1da1f5876855cd91b8

          SHA512

          31c259cca097a6d30b5a855c63c0c5dcb1afc99cb7ac2c9fedbecc56072e91ee293468111d8d6a06c3355e44fe49abe3b6b63908fca8ca643f9e421e7795e65b

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

          Filesize

          344B

          MD5

          4b4ef40e2791402c50603c27607a4750

          SHA1

          5ca2f22506790ab961686d375fc4e1bdc6903363

          SHA256

          7fb1104a5c18facc7fe307a24cec472c1b632720efadb698de8e4ae1275563ee

          SHA512

          b7c587d8c70b98fd0f237086a944a57fa5057bf4347d06c69e57cc75e87d3cfe8a3e41dadd4e738b780333ec89ebf808d03f3c002fe81ccbd0b87dee74bc2b54

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

          Filesize

          344B

          MD5

          fdb19a1270fd24adbcfcfe9a3c3585b2

          SHA1

          c78b1a4e0d710cbaee39ffaba5aa1eb2a72634d1

          SHA256

          46ae39e8e8b3b437fd36c878ddece2ad255c2759379062312ae682d933169846

          SHA512

          de7cfceff8379be69b17dfa13a707f4d8fb5927d8e7992c3c1ef28ce92e6cfdcb5225618cdc8b02728a366bb0c254825fcc7498d503bd48595f68df742908036

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

          Filesize

          344B

          MD5

          206a13285dee071bf08398b2761426be

          SHA1

          a1affe241a9f5e7822c7d5d30e857311a86b2b60

          SHA256

          c23c66bd6d2db9c65506c578a2f74fb93252622a3073011596c1992f28fcfa0a

          SHA512

          061d120795571145624bc522b7521e654ea0c27a5d8e3da9346e09507aacf44919548a5d7e32247c17834cfe925e6fc7d554b7d8a1ddd2a946fca1d20ef542a9

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

          Filesize

          344B

          MD5

          f5ba1a987c4751ea3718435acdef62f3

          SHA1

          2e7ff5438f0c3efebf431c8cf90fa4a07692d6d9

          SHA256

          9b67dec6e75949d99bae67e23446ad95e14ac0236f50fc4540f5ced7b82f2183

          SHA512

          25ad55cb722b474399fdffd5fd621d477129b57c26c2ed44bbf9ff919d65a8683a0c96d1fb4b04973e047a5068c9c5de163b8e30d33119015936c17c7bde9f7b

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

          Filesize

          344B

          MD5

          1c11d44c0d13ae3717ccf658564750a0

          SHA1

          868cbcc348bb1232f2db0f97a870f8a745928032

          SHA256

          e13e9e7a5e03f9184dabcccaa76edc164106c85df2b65bb34b6b5fd43319525c

          SHA512

          630705b9d8c8e9de098ffb03d4a7585ce7442d08da21d334e6c6633ab49a68861be0294e7d7a26cac78398aee9cd321e40d9d81887900fde830eae6be91c590e

        • C:\Users\Admin\AppData\Local\Temp\Cab39D7.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar3AC9.tmp

          Filesize

          177KB

          MD5

          435a9ac180383f9fa094131b173a2f7b

          SHA1

          76944ea657a9db94f9a4bef38f88c46ed4166983

          SHA256

          67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

          SHA512

          1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

        • memory/112-480-0x0000000000400000-0x0000000000478000-memory.dmp

          Filesize

          480KB

        • memory/112-0-0x0000000000340000-0x0000000000341000-memory.dmp

          Filesize

          4KB