Analysis

  • max time kernel
    136s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    03/02/2024, 05:41

General

  • Target

    $STARTMENU/Internat Exp1orer.lnk

  • Size

    1KB

  • MD5

    9ffaab5f197ee38cf1fe65e19d4bb217

  • SHA1

    39ee57d785cb31b75fe79879ab5dfed14eb1a28e

  • SHA256

    6a1bfc7b4d0b3c749f9a5737f7f0253c634bdd62fe812948807c6beae039ecca

  • SHA512

    eaa04c6437eac713912a81b2e11f97cfdc38d5d5bb459d7f4ae94d140b2bd4d74685cda43697f00b6803b1b58da3bef78ca3d9d6a4b9f5e4278ff2451aee512b

Score
3/10

Malware Config

Signatures

  • 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 7 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\$STARTMENU\Internat Exp1orer.lnk"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1980
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://www.113w.com/?waga
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2828
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2828 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2736

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    344B

    MD5

    ed0d13f7e87e91b13077a555478f7afc

    SHA1

    66bfb0e363b58507da59d185ee032f86993b7a05

    SHA256

    40078d28ff6d0d55ad9904358c5d93f329b9644752420b781e3ecb0ce1b4d7c6

    SHA512

    1d20f4965c94a9f82f38a7bc68dc59accaaaac9af4ae059aab350c555d5b4d09f53af8edf68befb8dbb632ea73c2914d1ac8255348b9d72ec8cd896e467e6f4a

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

    Filesize

    344B

    MD5

    6c6bf3a1515387cf40346ec852775d58

    SHA1

    5f0fcbe5aebd902514e66a04ef634584a6a1dc09

    SHA256

    968a3b72e655e200a5a81a6c596a2200b912be833b8fc35fd0fb5c2ed28f887e

    SHA512

    665b9e3d9a60ce079511084b07bf47e5db2b1d5879165f75251fe25b7d5e5111bbf10d93f72074b698e9bea44e0ddff25561b0e6688d15b1b1021c115937fb1c

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

    Filesize

    344B

    MD5

    4f69fbcb603c9e82a14b4fd87d650084

    SHA1

    2a39fbd700c7c53e5092d0020e09d563aaa91e50

    SHA256

    90d2a56f203486a8c47798863b5b1934c4c55abfd15a871229cbe9da2157103b

    SHA512

    2686e1b8195ce4d232c72c139aa728b50c7a14de8a38a428c886df18d7799aa18e40541bdea4dda84f3c9e47bad175dcb902beb24f3b0b11b1355971c1eafe16

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

    Filesize

    344B

    MD5

    8b7d60feed86170e80c41ace729e1a5c

    SHA1

    07175c8011705b0249fce0e0a8c4767d031736d6

    SHA256

    89c6223523921dca49d3ca872cefafc5d7752e74a3916e27a6fd13d7ef2e73bc

    SHA512

    0d3ce49cad70cbf7a2370789e22600e404b02c214bb6835ba9bb35b692499b0fe5b00d5d4358a5228955bc09bfd98af7f37f5cf2a9afd277601399288cae28f7

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

    Filesize

    344B

    MD5

    3c2e3b6ad0d020a1126f7cba626cc086

    SHA1

    5c89ca65a374dc2ed4cf220e7cce2f86cbbeec25

    SHA256

    5b0b665781a295b513c735e679296a0780436793c44f0165468942c64a124e16

    SHA512

    071f17422a8e79c5f2fbcfe4e8f99d3dc1537db004e969e207d9d687a82b1e1761647cb8305a23d0448f686884091590f2276777aef6f9e5612ab4334b122ec0

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

    Filesize

    344B

    MD5

    ea75c0e7d2783adcc9ae1e4f69f4f67b

    SHA1

    40c0834da00d3891d3c6d98f20f0ab90802b2629

    SHA256

    cd7ed2de388e6201d26389f52ab038824da70e57bb33869281d141b746397c4e

    SHA512

    93c5b9d4bd8308e5e11dbc297740e01ffa3e98b78da5f886752b02e50d16445da454c0687c40408c3014b65eeb87adf468ffa3d4c64977b4d5eeb2fdd9df66b6

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

    Filesize

    344B

    MD5

    e68e3ab12aa6c5398f8aaa08a6595160

    SHA1

    2fd126e67ce90f29072bbfdf53b985eacd59da82

    SHA256

    1a0be2481a5d25c039d7213816b3bae782c756f05258d0dad38593414594df72

    SHA512

    5473f75eda0986091f046bed0dca92c34121bd419c30281a872378c75baa0172c26bea791bba0d30064302e8c670a743d6a905718902320f251a0c91ff9710b0

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

    Filesize

    344B

    MD5

    3ac2625d0af710a80777de47230daa41

    SHA1

    e00ab6897572469f3fbeb6edc1a7687adae129a7

    SHA256

    a109e1c5fae18627f2fb8eed458a4ebfc62bb88ef51b817360bf6cdfb3fad1c6

    SHA512

    a54ead0a8463acebc6bbaa8c1638d42abfb8794fb651d1815af37ebc60193dc6e8148b9304a1a25d06da37edb94eb5969364cf170d16f02f1ef08b657f5c434a

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

    Filesize

    344B

    MD5

    98d930fec434ba9fc5d5fe6db499adf6

    SHA1

    c6f4085846cd94c4f6550f5895e860904b042fd6

    SHA256

    f1885b31885a7050e721dce72ff698ad2e753cd2398b4112b03313b722c7ffd3

    SHA512

    7c0b0542030943c0428c28a65491284cfbbfbd19fa030b8be6b48474482b533cfb09efe0691071b38489feea744ca55cb7f2205782585f00ce00d5888202bb50

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

    Filesize

    344B

    MD5

    686ca785bc4778099f317cbb7377203e

    SHA1

    274115323292a874f18e2b116e14f7e76931dd9f

    SHA256

    399782a6c56feaed8b94d3d5cd07d43574efe3f92960c314f90dd5db43847b0b

    SHA512

    b7742d769238910cf092b9f3d9ea43e8606492ccc5f8528dc185bbb636216caaaef04564f3f3b2a11a8abaaadafa9e399577c54338e051872845bff15837d574

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

    Filesize

    344B

    MD5

    5b40ea735e607e86c7765e09ff8243d4

    SHA1

    aeb0c5994dc5c5d6ede2f06a4e7266f23a39af63

    SHA256

    86a67eff96a283d65bac7eb610285b4c89f1fa2ded69d79a1679e5a72d0e2b8d

    SHA512

    4a5314cdb94fd35a9c4e557ca1242439f99473d1042374b275d8ca99572a7fa9f35cb60ab8fe1980ca67a6806d16d3ccf43c0932fa87322c75158b50f8db95d3

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

    Filesize

    344B

    MD5

    02c6e1b5316f2331ef0d62cc335171a6

    SHA1

    d808e4c4f77df9cc8a6a9b2312eda6d82c0a587d

    SHA256

    f3f9a99ff3bbd81ec97ba346e365a10ac1c079f1bde85c630a8e3508cedb72db

    SHA512

    8983c65068f4951440e318efb349a1a98e9423f9a2c4d084481c8d5edfb0b14618e359864e57bc93b8780ca81081f36dddd80b204b8b1dea759d9c7e199e4b84

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

    Filesize

    344B

    MD5

    2409bdf89e60ab9b6d05548767f9a67e

    SHA1

    472a1cd78ee88fe38f1c2d04fb44538bcaec9d58

    SHA256

    99a43684753f6f5db421f5a0c5833921d327712f0bf52d45f7af29e35a279557

    SHA512

    4e5d9c2cda4b88a13bfeedd62c7b520015981fcac1307626d88a1f2b7caed007ba166202ce7cba1484841d96d5c22fc22b6bc0135bb96361f08e9309f63dadf0

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

    Filesize

    344B

    MD5

    eff7ea9e96257f8bd1ecb5617bc6bd8e

    SHA1

    31efa59ba55d8ae5b82c1443abf5dc553fd369ef

    SHA256

    b5871899dc8a1d197e72f532594ece46473e0d373d99dc894866cac9c0ea029f

    SHA512

    6ee81614fc3c0c07c679ab2162704c56d86d5e6a229c350a7b528af96f22c97478c55ef9203594f9d5ad6dc68b3c7c9be23a0aeeed1e72abbdbfe667b1677226

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

    Filesize

    344B

    MD5

    6c3399b494b3b5d43931cace5a181b3f

    SHA1

    17baaf64b69dc2eb5b153828956be0dc9f1403c3

    SHA256

    834f19e625f2a6e2812f59b1e7db13e144f46d9a45698d7685bdf4639b78aedb

    SHA512

    9595392e760947d98943854674d9a1b23728d1cf39a697fb3de2589f0f15e4254437948777ae40f7a356bf03c696d322f804c9a1f7b5ca9cbe7c026e1dd4ef52

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

    Filesize

    344B

    MD5

    2ab2bf434ecbcdd89f711ed130fb96ce

    SHA1

    1553e3449bf6622cba9d7cc0867a69f400ac5315

    SHA256

    91c5c0fd1cd058d18e3c8549fef5dde6ca42813c0b72e806a9d474559ee9e5f9

    SHA512

    fd94f2b0de5a7aea710465c75141a28541667efa0b90a1898ef7a5936cd98839c3df5bde8d7c35a543a7add71383c74a5fc15ed62185da7fdeb5688ceeb79ab6

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

    Filesize

    344B

    MD5

    dceab2e03c0197e33f147599093f0746

    SHA1

    38ca534b181a0a47dac63ac28f27f6089460796f

    SHA256

    202f26d7fa3d11fc1de68a6b57cfb2bb960db78bade9653b1da369f41766ed52

    SHA512

    9f95ef3569866712aa24d8bb8d1f28436020dd9aa72a3ed0029efe3438921ebaf4265d88be472a5de18ec1947c1bb69cc0b266e7b017fea02224198611611ba0

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

    Filesize

    344B

    MD5

    ed9f9a8ca7b946a4f6184140669655a5

    SHA1

    e4a9ee6f1d60ec056850a2e4bd8f26dd1236328a

    SHA256

    6d773c1b68c58781600653db7a1d65350a7607734d86cdaa117243d0ca4c30c7

    SHA512

    d988993cca789eaebdd5f716c191a38d0c7f1c2080f7bb47c8bb978ff00aa7558146c189e6f043c38d5d0ae689cb76c9f0bba129337567d7d2683682f9c2c91b

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

    Filesize

    344B

    MD5

    554bb5041cef3ee7cf30fc1cdefbbf1d

    SHA1

    e1d5ad9311eb0d1e4d3fb61cb8dd59dc307110e5

    SHA256

    2593a85bf1780c9aa09c94eaf8df27528bea825a7daa54cec1f7e18cd13559f2

    SHA512

    c3a660f0ced685e33e3a9dfd4243ac56cdbb94e66e751bdcc59052f1ec32900f95b5feeb6fd5ec36b55b0f9028f2ec6131a85d1c562130f9bbd8f91457aae7bb

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

    Filesize

    344B

    MD5

    055a39943bd1d62bb6984f6e042ad003

    SHA1

    0a6cf6c548881ad97d52ec6ff97d33ff1b2ffaf0

    SHA256

    adfd4fc31ed200e723a3429da95fed924e12dcf7b5308397c932dc1015eb9555

    SHA512

    c8f97cbf6596ecf6543adc47f8e4f09483e73950a518c031b49215c1f2f4713439eaf94a81cee8777dbb01a6686dde28438b096d7e952f5f52a532b4f6abe56a

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

    Filesize

    344B

    MD5

    8fbee8c24a3e2a7f1a288898401a0025

    SHA1

    8bee2f695029f3a0eeae59d2dccc94f8c711f7f1

    SHA256

    adb583217cb1b1dfbe5d1e606284b55449c87fae56908424fc4c25fd245bfb4c

    SHA512

    01aaedd1cacc86c127f0179daf343d2bbd8a6907dace66a258560a9953a80659ff27ab768315221d14038429b0a304a3bf6d42cf4fe4587045b434db6212604d

  • C:\Users\Admin\AppData\Local\Temp\Cab75EE.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar768D.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06