Analysis

  • max time kernel
    117s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    28/03/2025, 04:35

General

  • Target

    StartPage/Local/iframe_wk.html

  • Size

    2KB

  • MD5

    388c90fc50e3e7399da677c10fd108c8

  • SHA1

    6c1e457174aeba2bb60c1da4e88deba7baf74364

  • SHA256

    209dba04648f85caf01b72d112d3312f32731555cb984771f24dbeda542d994c

  • SHA512

    5a70d2fde39626e145f74b3a94aa397b79b6f534d3da37f6db7fd5465ebfc881062003b97f6b74a9ca67799e6dcc5c31b8419bca4b2c18c3737978e1429da44b

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Internet Explorer settings 1 TTPs 41 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\StartPage\Local\iframe_wk.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2540
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2540 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2524

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    71KB

    MD5

    83142242e97b8953c386f988aa694e4a

    SHA1

    833ed12fc15b356136dcdd27c61a50f59c5c7d50

    SHA256

    d72761e1a334a754ce8250e3af7ea4bf25301040929fd88cf9e50b4a9197d755

    SHA512

    bb6da177bd16d163f377d9b4c63f6d535804137887684c113cc2f643ceab4f34338c06b5a29213c23d375e95d22ef417eac928822dfb3688ce9e2de9d5242d10

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

    Filesize

    344B

    MD5

    5767a637c98646c7d22e833ef70757d4

    SHA1

    8b40c4db4792fcab2c93e001d6c537b960139f32

    SHA256

    3a36407261dd50d11bea39b283a4c37680ae27008027bef9770d9871b08c332b

    SHA512

    f7f1e08fffc946bde7cf0efc2dde2ca29e05a163ca01d316e988f016bdd442e85b63ec427d9bdf2c141a7d81af2d44726dd196b24fa8842729641f7162f49568

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

    Filesize

    344B

    MD5

    4bc983ae424bd0f0f9c20b4351e9d5bd

    SHA1

    95ed28302de4a8ae590af626a705104250e0b243

    SHA256

    91ed7b4d67c5b85f65d48ef13f12a3f55357ad9df7035235f067fa6f1fd0cea6

    SHA512

    700e415d8bba12ef0cb217318726e545e35cd9695d09679ca0351d3a5c62a4af40375fad5e2975b5b8bab59bb145c9c2df06e9677cd991e37503fa2faceec994

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

    Filesize

    344B

    MD5

    a3bb00218e0a9bb6ac353a0bab03f338

    SHA1

    1ad381cb4f14f4bdd2783821929738890a4d4ad6

    SHA256

    61528c8de19411dc20cbc4f61a44f5847b050479d3ff0eb17af6454ffba4b36b

    SHA512

    c25272cdcfa790d790b43609a3b52d124dc5a9b904df27784aa806aeb8880ea8277dd1a4eab72c0cc7a30ec830aa2703132540d2e68f01869de128ddc4d4ba25

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

    Filesize

    344B

    MD5

    8111cf7fb6bc97119d5b81384fa5f437

    SHA1

    81ee800a6aa777aed7e35f2a11fe75a65a341fba

    SHA256

    b67542aff1a4b48d7c20af2ae713024d611068cf06655ddbd5507d63f55623ce

    SHA512

    66c371758937be4daf051984668f415a1c5679fc9bedb41bf2d26c71e76f6853240ff9968446124c8f2f9a749034de2baf61f36c364087c85b1ce60548de1291

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

    Filesize

    344B

    MD5

    eb81d847ed968aedbd362e998bb9c688

    SHA1

    950b3d36298ccc2a47ed03a9e11c2c16d3acbbde

    SHA256

    9fb31baa29c192a723309e81206ecf730c18d3e0cbeb5acebf44f7f711b8caca

    SHA512

    39509194f4320db87e893a25cda7716cc38a63984658a312ffe4355b065e1bec0c04d20319d220e5b7548bd7a0e46847c742fa6d4dd78340c28e5855e4f247e9

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

    Filesize

    344B

    MD5

    f21dc7a26e37655298a41b98335aa55c

    SHA1

    5f87b2277db86ca93098bc09495c1617bd1c18e6

    SHA256

    06f7da7e1fe575a4f47ece2545ff2683345c015fb776deb9a812dbda2e165c0e

    SHA512

    6b3e98dd61b3efd3beb305c9e78bb1473211541f59051877df20726e8c312d5adc551e1f9191251f6c3da76c7074021e91d4d81b78d011d72e52c7a9282b0469

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

    Filesize

    344B

    MD5

    1ac839564e5e593efbe0803798801710

    SHA1

    1a60aa17a7fba6697d2ed0c6c0bdbc37b96d7fb1

    SHA256

    0f8ee048fd8a867736ec7ecad67b36fe56fa5e64fad7202f51e7c98225f109ea

    SHA512

    3e35b17d2090506b11469c8891c69411f16bded1ac435e2a3175509adbf72c9065b85c0355ed67ddabe4ad565ea93e57ddeae9d09166a93cf9d33eb6efa05036

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

    Filesize

    344B

    MD5

    3e5c5d6dfbc50ec2b6746c5912d6a4a8

    SHA1

    1cd852de0e5fd4498d31437bdb6a901b763b1ed1

    SHA256

    4d511dd3d6dd53de53ca532b14a7c5c45bea317cb4ce0950e3e81f2e92110e44

    SHA512

    e57ce6dbc2113bca1c134a1d3d9717be199e3e82e8481d4f19a26c923293259a3c1e8e4fb586bf8c736f694e8737a750a545d6ab562431af8e43c101e210a814

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

    Filesize

    344B

    MD5

    f7704fe1ac709627b918434f09785a5d

    SHA1

    eba89eb84f4e1b12ab1f9f260b3250bd06621482

    SHA256

    cb33a5e98f8c62e51bcd515c0bddebfa0e8c4ec4f806cd8293dba78da4038ac1

    SHA512

    2a436f4482de1ffa1bf2c078bf18566cb40884ff33cfddb6dec175d5b8e48a75e6d8154591866df233c94598b4682944c799b69d4f0457c42cfec5250fea25c6

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

    Filesize

    344B

    MD5

    4c4606c8692eb79a0c56f8df7dbc3da8

    SHA1

    4d95c24a15ea8a3f4caea6c1dd14f0c8a38b5443

    SHA256

    02abef3f511a0b132726c19595c25edf67fbd35cf7d4e11ada81df0468cf7324

    SHA512

    562bab23f679f9994df7d18c143bce4b9a632fab0f6ccb1e2ad91c7f6b922daa56ff185ce39030642acb7a9a4c05e8e1a914800de56162edee5c8b8453be2204

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

    Filesize

    344B

    MD5

    227a78de16d879641597c2ebfa8a96fd

    SHA1

    974a160f215216cfe6724d12387682bd47377d54

    SHA256

    30678e1b207580281cad0e4c08f669157f0c88cff616803c1572ae9c8aeebdfb

    SHA512

    864232eece3c9ccda239dd50bb0ec7062eb72625dd28d4046b38f9cc0551ee5a6d32de2a31a7a4bc927a281e461cd22d755716f8180aff849ece5a639a040ec2

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

    Filesize

    344B

    MD5

    ab7da329d0011aa81cabac4feabf4cfe

    SHA1

    17d82d8bc2e224816c68d05882fdf6c9fa0755c8

    SHA256

    5ebb1a512075546bd36ee6e52c0f3d8ad6d519f54be4c4a30e78cb62a29bdd89

    SHA512

    27a3c29ffc82c275196495a04595081ee78ac279a3e166b548b9cd84c105ce5f51a18acf223424ee5091db778f933c015f3ba957c4ec910b9a605a3c0c195145

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

    Filesize

    344B

    MD5

    b1916fa84cdd9d80580a46834ea5912c

    SHA1

    c722f9ebae38d1a29da67c6bc2903828857e3829

    SHA256

    91913dc68fa23f21aec36869051be4a8e84f615821c890414c673c7ae585b45b

    SHA512

    bfc3251c8d343f8609fe504c6f5adfbe8dea264f4d447a29fdb7b4dc8865b47df3568fd889b655055fb2eccdb56f1a57551b039fb8aa7b0b7fcc827ae2a6f27b

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

    Filesize

    344B

    MD5

    fcacc06cf900c600cc787d45a0c67185

    SHA1

    f04d04bf5c9e746feb20683899c72451c81f28fb

    SHA256

    e154a7b09bb99c2b42a1cf0cd2c5d8337b8649fc2a49b528f85903bbe2351557

    SHA512

    c2c2859985c6b8408b2aeee13029c959827d1c0c986cc75293cd7f8a7dbd736697dfe89a2bf6b1f1dc6e11a6746714983805247a3052df4f6d00e6797cd2c156

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

    Filesize

    344B

    MD5

    db57ded840a74c74651394fad596daa0

    SHA1

    c519adaf4611fce412f07365cf60acdea21079a9

    SHA256

    19496689b7514f7df9943256324efddcfa9586c1ae486267100f3c9424f0e0b1

    SHA512

    4c5b787e6b8886b99b1224d9fa107c315739c1fb2a020b4c13657baf1dab672819820e671eb81e3e3af58a37ca226a55a41e1ac25a9084c6e1291f4192a23660

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

    Filesize

    344B

    MD5

    660d94e3bbcd0b8846d313a16e633719

    SHA1

    eb1427413cc4b4d7aaf40f762590f01b4aa3ded9

    SHA256

    ac219656bf411fceb9b36c500256229bb1a05c3408c4638fac3ea27756976e6b

    SHA512

    dcb9f2ec81de4a4eef55b35312f366d9dce355bde5ab625bbc21e82b971f6c669870e49895b9bc1e4cc62ff1dde33d2ba48bc573d3253e9ea36be4f0df720e59

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

    Filesize

    344B

    MD5

    2fcbf97aa6c1e569aac4bb746d49d438

    SHA1

    61fe2d39a91932f1b3203738879485c0488adefd

    SHA256

    a222c201c1424687ef5d8ba5896edb57209d0a6c99c938e9a5beaf2dd632eb30

    SHA512

    70d07e227cccb8a3d6c276b74f00c20248a4fff8e964376be9cd2a1d4859c28389a8b28bf516aca459a937a856e3d9c1dc12ce2306777393aa7def227e595da2

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

    Filesize

    344B

    MD5

    a40e3bfc25611416b9bc8f477ca850b9

    SHA1

    75359fd21c29f3f901eb4687feb3f08f948db2a5

    SHA256

    100efccdafcfe828719dfb04611974950c352b47bcbef1703fe242be8258c998

    SHA512

    90022f3d3f85e824f06c733ef0040b8bcfa81c1e099530405680c21765e9b1d57da1fd74e61a478b46d195d3a2c1f77e36f68995cf51cbbd55981bcd559e97a4

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

    Filesize

    344B

    MD5

    c138fe06f084773cbace8c20d37a94de

    SHA1

    90774e907e76d3440fa333688576cc2b24bc4514

    SHA256

    633af5a2140075336ba5a77051bd37f328a7d81fe933d3cd43c9164ae6bfdb9e

    SHA512

    cc14de44619a29b657db5f6c2dfd103cf20dd77f9443d26365f92a690f5d215dd6388cbae64341c11e3719952b66a96570846104d8244bca85723bb8546f656d

  • C:\Users\Admin\AppData\Local\Temp\CabF068.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarF10F.tmp

    Filesize

    183KB

    MD5

    109cab5505f5e065b63d01361467a83b

    SHA1

    4ed78955b9272a9ed689b51bf2bf4a86a25e53fc

    SHA256

    ea6b7f51e85835c09259d9475a7d246c3e764ad67c449673f9dc97172c351673

    SHA512

    753a6da5d6889dd52f40208e37f2b8c185805ef81148682b269fff5aa84a46d710fe0ebfe05bce625da2e801e1c26745998a41266fa36bf47bc088a224d730cc