Resubmissions

05-12-2024 20:18

241205-y3mm3szpcx 3

05-12-2024 12:32

241205-pqsh5avkc1 3

05-12-2024 12:24

241205-pk96zstrft 10

Analysis

  • max time kernel
    134s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    05-12-2024 12:24

General

  • Target

    registry.html

  • Size

    1KB

  • MD5

    689a1880d6c5c0af7d0e3e567fe3df23

  • SHA1

    0e6f59da774e68d9aa8e18ae06865c473a721900

  • SHA256

    3e2e9b64c2701ed6fdd503b5cd52dcda17909a3f9f5f0f6c6b42ef8c9ae23c95

  • SHA512

    2ea34967d9a2c2478734537731fda96017e97fef4fd8ede1ec025e4fef992ca99fb8c412b15569edd697d451f26c6bce589783e0393dfe9538c158a7f1207160

Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Modifies Internet Explorer Phishing Filter 1 TTPs 2 IoCs
  • Modifies Internet Explorer settings 1 TTPs 37 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\registry.html
    1⤵
    • Modifies Internet Explorer Phishing Filter
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2448
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2448 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2076
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2448 CREDAT:406542 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1792

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    914B

    MD5

    e4a68ac854ac5242460afd72481b2a44

    SHA1

    df3c24f9bfd666761b268073fe06d1cc8d4f82a4

    SHA256

    cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

    SHA512

    5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    252B

    MD5

    eeb3f40d1179b2f082671ab587627caf

    SHA1

    e05d1bb7f0ecccb4bc1df7f5e2622eb784c13060

    SHA256

    9b2afdfa26e9e79ba8ee87e16ed6ea522341caaab26a42538bd038da6e35901c

    SHA512

    df6e294f3ce82bcdb0c34ac5d6938754cf18087d0784f833a4b5b9bcf030029216e2b93b1e42044f4b6027c75797e39c69bf0d561ca3f7e61c5316aadb4ea0c5

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

    Filesize

    342B

    MD5

    34751af93b681f4a967eea53901930f0

    SHA1

    fbd90baf15b86e330548a57a3ac3a444a27c27dc

    SHA256

    c1ba7bb4ba55d7943f32bf61c58cc396072b7e0ac828739eb02325f87df3ea68

    SHA512

    907dffa21fb66fafb2f8d2b33edc58010691513ebb05e5d18be2890ebd6777e0ce568a8f20c29a8602a013900bb68184fa7920f3126b76e03ef25afab534abcb

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

    Filesize

    342B

    MD5

    26485d72020ae5db08e87d792e7b6eaf

    SHA1

    6c1c36758f51ffcf96f0dd7289b5913d7ab1830c

    SHA256

    b3932bab2fef1f45b126e14983e69052390924a3a9256c2adad008dcf58168ca

    SHA512

    a8239931ebaa41ee203c9b9c2cf58fba92f73f7c0005ab1b551cce9e2bfb0d7bdf1bd582767ebea65843f395fabbe9c24be9782c35ed65c2ef08783af484f499

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

    Filesize

    342B

    MD5

    c9f1e2708a33b3da23179c95a99da956

    SHA1

    e85ae5afe194828424cd9a26dcbb38a9dc65e70f

    SHA256

    87c274f65276eabda3779fd3d5563066b2e22e758e994a968fe55bf21cc51b87

    SHA512

    ee242d168136b7d78866bbbdd5cbe90f1d7616adaa69a3b71629d892aabbabc117278f03f6d397b2d503eb0c3a30a4cbd8c27a53e1ad6c49d9b12cdfb2c6ae70

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

    Filesize

    342B

    MD5

    6402c4eace029c124830ddd4366f1923

    SHA1

    32acdbd022d05e36eb9982c3385dc71ab133c1bb

    SHA256

    8febfb527402b074c57f2bcc226a2b9c8dfaf54d2a3a7423bbdd5d2cc88f45aa

    SHA512

    a9530c409e90b6ab08c5e40f6f839b00394f56a74d9c4cbe0d1dd3498fba1a324105f5d454cb99651add63fc4ee21d89642ff55f7aa6396cf5df1c37e527cdd4

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

    Filesize

    342B

    MD5

    7b8f89e4a6b8106f1d05037255de45db

    SHA1

    0b04daa039aec41f6da9404261e05198405c9a0d

    SHA256

    bbf5cc1106726c35a0da08a22ceab2cc53b4b4543a8a269058fe7c9400bf96ed

    SHA512

    f4ef2627f903efa3393a47e2a97d6a16318f950f93db68b25690a5873c2e0a10282e11027f0dd00110efdfe42ef794503d9a86508dffa57ad881fbd2505ec884

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

    Filesize

    342B

    MD5

    33d68c20093c43716e99a5256fbabf9c

    SHA1

    cec109dbe314b6f2df0a7dbe8fc5885a4cc1b2b0

    SHA256

    d6f52da00ae1b93af63ae3e64a64ee337b774a023ec9bf2378df943802861272

    SHA512

    a50847fc3539a38d650c8f863f66c6247e43d0fb4d3929ec022708ed86a3a6379d5ae7fa994024394ad513efbaf0494285dec43129847bc850fab9a5e5302c3c

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

    Filesize

    342B

    MD5

    935b9b96c9da62d09a546b69d513f7a5

    SHA1

    da4f8bb97abe5d9d6acda8ff82a89adf527348ec

    SHA256

    d984447b1fdf7bd38c7e7df57fb6e6affee4516bdcd7903e4745d5a2567e3a7e

    SHA512

    09ece565bf3aad81873f7c0850b79c1ca22b9baf6f721253bd5409e3882d055a644a658a8ec2f3d2c95b511782e3578d7bd3326ae15555356f60e7de10b471e4

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

    Filesize

    342B

    MD5

    e1d352b7a9634e4780fe6410e70d939c

    SHA1

    49eacc61c2e9ef7eebaef8eb0fb58c250ed2bacd

    SHA256

    a7e7da48119ced2d59fb9e40b125e0c6437e4a73c3e349fc9b9fe6631f0b4539

    SHA512

    9a28b978563354eadc5e52bca8eb56658c1c9bcc0a0df4ee56094788fc87c90b0f4a18b05acf62f902fc95f6f9be9072cd151a01129a7c00b5d7cc5badc2f291

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

    Filesize

    342B

    MD5

    b87232f02b60b5c2696b946205f3e7d1

    SHA1

    81b6388069429aa73f8f7865a1879cf7cc681443

    SHA256

    a3ed9c1b9d5156407a03e095203c54cd007f87dda71052287da993e8bd55c26d

    SHA512

    a8af42d7f9d9140dd2f522db6b654defa82990a82ee1d64a42d4d7cca983951728d8ef08b2f896b8dba8258e235117048532678bd8f5a8e984ada85dd042adcf

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

    Filesize

    342B

    MD5

    38556d4c741440e3979c844670f16899

    SHA1

    5ff019209693524e6f40f4daa3de1f9a21aeb02d

    SHA256

    454017a78ad22c68f6a4c177df0e20a52833aea36ddf48755306dc718440fe93

    SHA512

    1661bcc951981006698e04ebe2e7eae255abcf2279a8d4ae0c87253ccb5dae873a0b0561e3f69ad8c4480fdc466802736758d3fff08bdecd09ed82d95ff3327d

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

    Filesize

    342B

    MD5

    e498f14193f2da092648013b0abef6e7

    SHA1

    12a6be42fd26eb12111ccfc3cb7160beb0b6cf79

    SHA256

    ec4bd571810ccbb29a58613eba1601bbd5f77f9c9ebdb83ab3f7deaf964c88d6

    SHA512

    b91ee8401482edcef04aa367f0e0114d33791b079fd229bcc5346cc0cdf71b64e1343076ca2cb2218719e11130691c06406cddf7f45211d4f4261f48ec999bcd

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

    Filesize

    342B

    MD5

    06e1a0a6c93fed147dae6930e44293f7

    SHA1

    4c7106059f53b099cf2f9a9a88b8641fb3abfa43

    SHA256

    dfe281340153bc7b72bc41e21abd98054b5ac53efdffeb91740e91baba2fd5dc

    SHA512

    302a64ff3677539c5cf2b5c63fd0f6b19a4d5387a711064ea77ec059e6e8fe0f834ddc3b840d58dd6e07c99c89dc84abe6caae7c79c9b4b5e03169e86419e029

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

    Filesize

    342B

    MD5

    9ab203e383fe6274371188db8d1de52a

    SHA1

    778ead8a038850a11c7c26a873d3ea717207b776

    SHA256

    ebe4f67ffc57a31e684a22dcd102fbf36bc9916a04f17ff0adf2763c4e5ac8a8

    SHA512

    d354d382f2e62c44a0f50861c97bd8c8afd18dc8632aef26f039d10e6456a70ae0252e938d29707593e131a5d2f2d1ce9f895cfaa01a01ad22d0def63a8d6307

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

    Filesize

    342B

    MD5

    efbacae359fd2f284faf525666f51f76

    SHA1

    3b5872e688df26311ad3e1aacef6e80c42b69ef4

    SHA256

    1d5fcddefc86687d79deac63a2a2b413e3953e1604526e7f439ac3f3978b6b73

    SHA512

    4b75df88f5ff976204f9cbe7e2aac0b9b076a58d062f7d0d03a54b82be3c3696466013877c1465308b80e63172a9bf136523ae66c1593d3b2ae9a9036737696e

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

    Filesize

    342B

    MD5

    c2133c3622ee9f8d8ebfd1fb3f70180e

    SHA1

    c31b724add22c40e16c4ca19615b19ac272cf41c

    SHA256

    bd678feeef1cea5fa7d72207250037894a8db78db59cf081fe919b62b2c31a6e

    SHA512

    eeb713e74b651fb24682901650e79148562f7689bbf0cf5963404251cb1aca6ebf318c57bc4164d6ab98fcd52895d1a643f1026b43f58bcf5dd24820628bd035

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

    Filesize

    342B

    MD5

    9848854a913861ac89968ad3da8dce5a

    SHA1

    e724333914490d88d8cf348d5136f263326220fe

    SHA256

    20f9bf0c5ba7be5c6e6bd37b83ec5c131c76dc61cf8a7f27c93bb393f7460571

    SHA512

    7a6d01a886b67aec93a3694695b70c31748858358a226414dadb7b37f88f765d71e21db5c088aa506b20191a34680b479fe32988236065b22bcbb47c02f35ffc

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

    Filesize

    342B

    MD5

    f6274846187dc9e8fa76c0adbf3dbff5

    SHA1

    3e41d933f88f34af6c7af7e60b98bdf1c1c4f3b4

    SHA256

    0499502f9ab307f425d2f0a762f5b905bd26a1d8cf410032f4dc34bf52ecbe88

    SHA512

    46f2841b2e1ffaf243bd0562f39edbf194c9e99322360b83cf2e63c3a6406b64cce31c2cbf965d95a1b85c0f4c42b18a5283d55a6b4d919a7d82f0c4b79e487c

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

    Filesize

    342B

    MD5

    d0c73230cd2630d75dd77d138c13dcae

    SHA1

    46f75acef7c2df584d1de4cbd51afbb963afebdd

    SHA256

    0af411e62d200747b3d841646edc56c7044d66bf7bc81bb974f237f915c486a9

    SHA512

    28c3fbcfb33696ba37fadfeb4bb820e7ab8237b80d74182ef441ea4cc0a59c722b5bd671c5fb1a810551719a3a839032e75b64c5c16c10161c18bd7924365427

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

    Filesize

    342B

    MD5

    385ea1ac237992b53c2a29352c11b9f1

    SHA1

    ab0a09df53ed61c0d78ddf802466e11f2feb29cd

    SHA256

    9b984509831f4ee6f6c195ac1b636abfefffa120553e17a9150f20d198f0414b

    SHA512

    84301e6cf34503df372bd1cdc941ff970303574f75e0c0f523f7cbc04cbc94a4c5398590cbf75d4b34001aa56b2e48e02ac7eb97b2cf3d30adebed72b12a5a22

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

    Filesize

    342B

    MD5

    a649daa5081b0fe691bd61917dd68840

    SHA1

    d9aa7bc7285ee9cdf21976e70c65fccee13d33ad

    SHA256

    71fa031fcc630c0d6198221d93c30184cc858d379b6070df048f5be407b170bd

    SHA512

    77507d829768b108dc2faa26f1832c5588a0dfceb75d8717e7549bc5d98888ae4cf2727d0091f620cb54559bd1e4e694368cc1f1584bc3696e7d77351263c9ed

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

    Filesize

    342B

    MD5

    673eb15719465ef837c658df153beb64

    SHA1

    91cfccf793c618b42270c4f38ba14a0eb6ccddd5

    SHA256

    8c5f074f9ff0e1a96438e0d15a90669ebe776bd4280f1f34d1b46de175cbdc71

    SHA512

    743920cc718a2d2712f57124224b2b50c613201134406168de4ebeb267137c1088388bf6421d22ca4625ce250218bf76941560d05fb50e77d4d626b6d1473ed3

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

    Filesize

    342B

    MD5

    ac8d611cd9128624282a52cb7bd88e46

    SHA1

    61100e6219697abfcac85618cbfdb6514b8b3e0e

    SHA256

    65fcf84326d53a80b5f06a10016647f1591732c1caead2578a8309e5ae565265

    SHA512

    40220e54f37d750ebca9e0dc9aec4f191d2986272dd2f9f3b1ed5afe6004302643de3db1fa2dc5e424c85310f775300ef10fbc62532f06913aeb49f9d7390254

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    242B

    MD5

    660b8c4c2a219567df578707cfcd1762

    SHA1

    82098f18bff71bdca845f87e7e84bdaad6463405

    SHA256

    bd3de726f5a2cfe9a845851015529dee1f529c8a07942fa570f797cbc1267300

    SHA512

    80199e061edc472fc624c37df50105d02c3b691d8fac11dec33be545e59fae1b1626a45e39b6e658edcb7b94917927a8d7669694de094af11b3b063a3d3469bc

  • C:\Users\Admin\AppData\Local\Temp\Cab57E.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar590.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b