Analysis

  • max time kernel
    120s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    07/08/2023, 09:03

General

  • Target

    APKComboInstaller.url

  • Size

    59B

  • MD5

    b57de9520684486ca7b3de5d55487995

  • SHA1

    9ceb08a63c985fb52072d2001155be791b69cdf5

  • SHA256

    cbd9b3cd696fa59c37d79d08bea05a24258a3df7e1ac913872cf131e2e14c994

  • SHA512

    ba40299d995a3bb14560bd31b6689c6db97fd568ff5153ab2aca55df691cce9d1e42ccb22ab36e29ab82077243fae6e31e5448c57ddf553eaab9632db35cd5f4

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 33 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Windows\System32\rundll32.exe
    "C:\Windows\System32\rundll32.exe" "C:\Windows\System32\ieframe.dll",OpenURL C:\Users\Admin\AppData\Local\Temp\APKComboInstaller.url
    1⤵
      PID:2392
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
      1⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2108
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2108 CREDAT:275457 /prefetch:2
        2⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2160

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

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

            Filesize

            304B

            MD5

            4e4845a07ee909b5a4f1f28ccc52dcfb

            SHA1

            fe3bc211425350f835ecec29171025eb49ace398

            SHA256

            9230389181ba61ea0ef753db2b5936b78cb6a87a6a6d3191edc1ff13d7c81ad6

            SHA512

            62adf38b50058031e4a923195437ec6530f65cdbbec5cf9846c59b3be2560812493977809c59bf24846fdc3eb29b1e20631b4b1cbe42483aff864a60f785c9dd

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

            Filesize

            304B

            MD5

            85f431fb4203b48486f1ced3d5f3b7f8

            SHA1

            6e198015a542209fc51c9dcb7563b3cfa3655a91

            SHA256

            22f83cf514271d5e4d05f480da4d9b536948963938575548804e58e0a2280380

            SHA512

            26cf03836291099ec9caf3ae18e8381f9aac7dd769a88f296750e490e680fe8ea1c19d6a2905147d2545e709aebdc454cd5d10654797195cd7317a8936542c1a

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

            Filesize

            304B

            MD5

            7fe064f65fbd354eb58cfc4a2e829506

            SHA1

            3fe32707b165782ec2bc900dfd591db762fd5f53

            SHA256

            f236262a07055d61dc99b4e88af04f7681b8022531ee97ddec347255c7ac0d18

            SHA512

            58bb1916f3acbaec324699baa6859542a3847b9353e638651aebdfec4d2a7bb9cc713045676d2fc46c30c384f64fafaea952434aade3fb270c4808507c7e8a78

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

            Filesize

            304B

            MD5

            1882190766a5dd1945a604e66145179a

            SHA1

            b4323f0de080a4605f0a92fead46ecca12f73cc0

            SHA256

            c44cedae375de046caefd7a7a4db0e163e33eb1290af319abfde7512781f36b9

            SHA512

            1374b39f02a0d2958155906d68cde4330203ba4c62a6dcedf93cdaa848fffef11eab860389d9f1f78ab57cb72ec59708c74ba5d182c1e94d7d01a51e8c549a59

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

            Filesize

            304B

            MD5

            55fe3057ec0cdba094cedcecaf81f1ca

            SHA1

            69a1773af6272b4525545f66b1a0ebcfc0a2f302

            SHA256

            b08a5ef93c2c9e9ad6c0a1eac8157b83ab25f4c6ec8c91bb1de56dd59e78fa56

            SHA512

            b168a417888cdb8afb39acdae5986a9d073d3323ea770cef0f5160b3295b02c8d7b064972b5910ba69f81b57839614065355d20a48ed3a65e04a82ad8c681dff

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

            Filesize

            304B

            MD5

            41980aac70bb376a94fda27f8dbd9119

            SHA1

            5bba6399de00c6c705d4c75f002232da5d929d1d

            SHA256

            86d5268c6118b189e893e603ad8b64fb861cac11bf8100cbef08feb3c52914ec

            SHA512

            94ebf751e9f53e473f20baaf8319a1bc389790d74bbbc17033fb461f8516fd03cd91329e2f8041cf53b1966284abcf3cb8b8b56061042609bfcceedba0032a13

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

            Filesize

            304B

            MD5

            82ad96aba7279eb65a886013495798a3

            SHA1

            72318b947d14e1e310d577e2ea210b4ea55b311b

            SHA256

            87b5b5514da5722ce2d0d7f59e3501e5b2092955df958fe50abbed00708444e4

            SHA512

            2e86aa60ca50851ac333b94f368ebf18491d20ccd85be699f9cb4f77d6fc116166a17e3bc92e0d0581ea2aeb8c96577a3e60a82ed7165fe1ab5ea9e349b731c3

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

            Filesize

            304B

            MD5

            37c69a94aee8e50f1ccc749680319c22

            SHA1

            f9bd96f13acac692ce21d8c267f483df172e104d

            SHA256

            fa80dcfc5c2f290481e535a9357c933e96d33c6764fd4375f9e2b53f050fb15d

            SHA512

            e3867663f2e35ed90f29b44d6a9ca9faa409511c1da739d6150e05fbf674a387f841389bfc56a4a628e61a434c9027ffa1a3f0765d99882936c898ede3530511

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

            Filesize

            304B

            MD5

            d09f6ed9c704da2f65a59addc45f34ce

            SHA1

            9c989a13c17f8dc6d65332ab4305adeaa603a8d2

            SHA256

            3b61d8dc89b76b5b3eb0b7f4f90782b111e59f596b591e19d28ba165d1dc7c64

            SHA512

            7a7554c08d76841f75e22d7751c398cf30f429f7c65773b47085a35a168713388a0b3c59c512139d43af328933a806d315865695d9607ba1cec5a3e4ca327a75

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

            Filesize

            304B

            MD5

            b34eeaaa5a3b0035ee51a1d4376ac5a0

            SHA1

            d21b5a39ab06f06a255465f9ced2eaa70f6d1437

            SHA256

            4a6895c39dba56a6701da9bbb6027b394e30b35c2a5807d786ebc38d3ae58976

            SHA512

            f1c9b5807595772d1324e9fb76e27fc69786c22dbf67f8f20714082ea4316f8ab117652df398b857a59b50f59db6974f4779e32f8142b6de38c2fb071e458aef

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

            Filesize

            304B

            MD5

            663f61b20708ae6d464f0f0de8fa5232

            SHA1

            51f9a6f81d59c5f7c01182d40447bbc5a35ba203

            SHA256

            9520ec470d2c3bf827da9846cbd69e6f8e771b2db6e456f458af2f0ab52a7d6d

            SHA512

            cfde92ae8411689f091635d5933fcf44e5e823bdaa58a9ca1ea88faf29ab04b0792c3f79a8e647afec75ae44c242a3c0901c4d2e56a8667ce64bdd9433313e68

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

            Filesize

            304B

            MD5

            626b6dbe8e08ba5d05d7a762c2afa028

            SHA1

            60e8bcc5745b50b36b797950c8c6f609c0ca966e

            SHA256

            da016d9bd255fc7f2e3cbcde044a71120eaecb9878b1cd832118a3d6c6408829

            SHA512

            baf216757f32645dc057c815c9944d0ec8e387cfda196eb9d97bf4a552e2a0b4db47955fc1b13bad4422c73cd4d027b3fcd0f1d00f68f7393336b2bc63009b50

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

            Filesize

            304B

            MD5

            91cf47c3f42cba983232a7438122047b

            SHA1

            d83d2b5ad01d995f96170713811cf1ef5b151c7e

            SHA256

            ff34cb4792c9b0c092fc21255091433ee7fcc268d692a8046aeec001d64ec7e1

            SHA512

            3595012e0d95a2af277729d54ef2de85599a4bf0e2571dc5ffdd4700aaa6df946b9975433799bc4c5f60d66b017b6ca0be88ebf08fc9663857590a25d3fe7f43

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

            Filesize

            304B

            MD5

            d2adb874bd63a8e5463ea1e0539ebbe2

            SHA1

            d52a088f41bcd03ac1fed9582edcdc03001b6469

            SHA256

            267d3abf30fad323b6b02d4bd80847f316e4e66d871c73aca3b65ec7d983fe07

            SHA512

            1ffbe6628d310dca670a0ebcc9345d9795d9a8aaabc121905f499370c00930ca9ec21e5b3c3f86f4da3c29ee136b6f4b0cb094d37f93cddaa383617a67206637

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

            Filesize

            304B

            MD5

            90e6adc79f4f141fe08b8b63f4572104

            SHA1

            0794066465918f3081c8d124488e0ba678589ec1

            SHA256

            9177d50755d7ac078c16e1da636b946968dbd58e612275791e8c9a49028db942

            SHA512

            b5d0f8ee40a9faa686bf34bac06dd84f0a2ee72502a07504b094148049bfb4a29fd4c714bd25ab5ed63639abfd4b7d43aaba6f99d9a5e0988175bb096e2bcdb6

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

            Filesize

            304B

            MD5

            25de6d7c9cb5f4e35e8e9631552c2192

            SHA1

            5f2d253a01d95f0183d1e516adf47e00ff7c406f

            SHA256

            07fbeda8163a7b3d7c673b46f184e356eb1d5e1ead464e33833ab1da470a76c9

            SHA512

            8824147b82b7dcf2844a02067b563c90f4c977d229e59552bc9e2932007829583eede480f80f432072f7454da8df156ac5bce09fb5a5c74731e1bad6fdf73a09

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

            Filesize

            304B

            MD5

            3e69d5ffc3ddfb3b28aeffacc2841189

            SHA1

            6b0398b74cfdfc9380bf66407855a7008a971707

            SHA256

            1941dfaf5991b5066522eb08ab5f813152a5dbd507470215e6015c76bc875621

            SHA512

            2487904aa023695de2d9159239bfac3ffbef339008a20a4de9aa5beb721f8f7a3fa35a208888820f1aef771c6a832ebed6c0384deb1e2007a4ab0885949dc2b4

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

            Filesize

            304B

            MD5

            427022448e3a9dff656b78ab70dd64bf

            SHA1

            4b6ad17ac6b5c180f99545ba123636a46bcf8734

            SHA256

            2af8543aa1e37a16d25d88ef69664c3987e57df9b920e97dc420c89c6b92382c

            SHA512

            22f394da34b36577c196f976d58064509f04e7c42ad2da66b34cb00f5110ee81e3f5d4a3e7af8ac6ea9726e1169792020336af94dbaa82ee37436ae36e866b13

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

            Filesize

            304B

            MD5

            3940ba89f40eedf79547e276ea6a4c16

            SHA1

            adedeb51b413383a71e57455b39103029af128db

            SHA256

            d670d23a26c50369cc68fd43f1f4e8b079210a02069257b82ce2e87cb55918de

            SHA512

            06acea0058aaa232538b908c104e29f524fb8833de701539b6cb1a73250687ee88ea4a38b7047458a130111e17bec441a0c1c972e9699d805b62f17bfe14cce3

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

            Filesize

            304B

            MD5

            fd2b04f7c639a78c18d4b5e7df96d7a9

            SHA1

            12b67021dd4d19cc2c9974e6c90d194cecc7809e

            SHA256

            1040f7e763381e6e1e64230ad3cebe24040e200cec4bba3453223eba4a917e13

            SHA512

            7633e7959bc9effa0a88afc1c8593521f9e4943ff041128af31a7ed740d3383c7ff3cfed9c7b343da33b84456d3e58acb08f0804537c71b24e1f32a455e2516a

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

            Filesize

            304B

            MD5

            ff76d28fc508c1999a4c2d752ab80b7c

            SHA1

            60feb83d973b4f9e95c31d255443b7cf5d613c3b

            SHA256

            ba2024971f028e513288f2ee59fbfbc699b64f9bad68a10869b84abdf1faeaa6

            SHA512

            46a503d2464dbfc9977ef31ca0148ff7ded0def53dc8d7a88b110399bf8098fdcd985b858bc8669ff940cf9c3f6d862e4ce35972d2def3b8d06352efd3415093

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

            Filesize

            304B

            MD5

            e498aa19e689bd0c2b23cbbc13e8f759

            SHA1

            e677313ef9649f1733c4cdb57010d6c80ea7f005

            SHA256

            f4fd913d6e0b6ae6a2e19351f7028ae41249086582a4a1681045cdcab9b4d39f

            SHA512

            69149b143dde535dd99a15b412c378170d05ccbafe89b5e125cc9437276904697dc373ba4f36d1374b02c02b4b46f5e6e2087eba338232d3384cdb74acc65e72

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

            Filesize

            304B

            MD5

            d1ef2a33219e521fad9a5b8c641a1bf7

            SHA1

            c2e899f328e600f5675adf62e2401ab1b5ccfc3c

            SHA256

            9aac05e01d3679aba2566460c143272ba331715bd8c0e17fadd5a71b7df91373

            SHA512

            fbb85bf77e4047dadc497a2924638c5675ad5e75541af4a0848e741d77485c13e193b9a02fa81c5451c3bd54211f1c8cb35839da468da84d52f0d715e41dc89a

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

            Filesize

            304B

            MD5

            201240074e0b05d8f5d490ca9d189a92

            SHA1

            2dc085fb3aa31164d7b963bd8da3539d1e0f566b

            SHA256

            a2d6aeb8fde4e0941b1b63d918372d2365c49d0b2304167a6d3bcb6c6b793241

            SHA512

            13236a8b1fdee2004dcb622dcacaa5a7dce71e5cbd276abfe933efd53b6dad281f898eb3a10e95d9a23eae4b674e49e7bac7323be9597f577b05e9f35d407ca6

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

            Filesize

            304B

            MD5

            81454d858ad797597e16efd7c96996e7

            SHA1

            7d42b06288d6e9ffe6bc4c1ddc2630fe62e88a43

            SHA256

            4f8a2304fb69a3a36efe45aaa0745ffb0c0aa8ed44c295a06764785c8d942fe4

            SHA512

            371d988aef5d239e845662f90c9f435700dc27bf9266bd59a4726f8a925f87708fd64f7360e4d61ee8d1bd54dd75c4430cd6de515434e096b583733cd215af57

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

            Filesize

            304B

            MD5

            f75aec848c65733e926fd38476da6fda

            SHA1

            bf8d3ffe7c0fd9f865799f86a8d08d8a006eb257

            SHA256

            d81b34336036f62fef4d6081c66b4e71e09881e3107898c258285c9adbb20057

            SHA512

            e13e7bbeaa277ff7cebba8453218261b31d463dde3820c209e1636a9213f7a8c00a45e69726d0876cd05e89f0fc6122ef41ea9a90fd3e76147fc9c795cd3dde9

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

            Filesize

            304B

            MD5

            9c13482cbf7ea21afbda857ac2f1de83

            SHA1

            01c9fa5ee9d28b958f300685f83cc465df5f386d

            SHA256

            75cf97dcf83ec30034afbddb730d38dc38473fd1b61353179c57f72e7df84ff9

            SHA512

            a2da94fad957531242d473c548848e5b3bd5b4b472d936887604c07a5fc81ef920353560ee835148de7c3460d9a9cedd9c3e5da223c878998dbe04bb5286e368

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

            Filesize

            304B

            MD5

            d1e09dc634c07c81bbd3e598ac7a7cbe

            SHA1

            18f148e8bef9fe07cfa46333b3e1d668fe24e86a

            SHA256

            f7d85da8f2d0ccd2eb6b6ef9373141f90f6cd2111163dcbcb8033f929518b482

            SHA512

            aa6b3a250fb1634854df9b53425fdc35cd58b730edac48db918ae4973c4a3d04e8df7a476939a63d69ac6375f7056e07ec7f51675a8d0252f916a059d978063f

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

            Filesize

            304B

            MD5

            401a81dfb358c3c89e1da7e6b328fc14

            SHA1

            62b16a3e55e1eaddbe79ae54b70b39b0f8befd38

            SHA256

            d01e94fa4a3cd91a3f434795ece255e1bdb634918e3c3c89c13cc24695fc7485

            SHA512

            499ff8f440e2b9aace5fd35b9f6c255a410df7f382d946347e2bd56ea7a76ca456008fa3c3e9c2ee469d6575cfa63b3bfe90cebe017ea440f92285431b1237d6

          • C:\Users\Admin\AppData\Local\Temp\Cab4B2.tmp

            Filesize

            62KB

            MD5

            3ac860860707baaf32469fa7cc7c0192

            SHA1

            c33c2acdaba0e6fa41fd2f00f186804722477639

            SHA256

            d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

            SHA512

            d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

          • C:\Users\Admin\AppData\Local\Temp\Tar5B1.tmp

            Filesize

            164KB

            MD5

            4ff65ad929cd9a367680e0e5b1c08166

            SHA1

            c0af0d4396bd1f15c45f39d3b849ba444233b3a2

            SHA256

            c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

            SHA512

            f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

          • memory/2392-54-0x0000000000150000-0x0000000000160000-memory.dmp

            Filesize

            64KB