Analysis

  • max time kernel
    134s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    07-09-2023 20:39

General

  • Target

    aboutCompat.html

  • Size

    1KB

  • MD5

    2831c5dc407fefdabdb3478b55a2d7ba

  • SHA1

    c88cf99a2f32f3f7fd13ac8d40cf0e12f8c7b9cf

  • SHA256

    40c0dd13a36b8b81a67b5033a68334d28a447344799038121fe89509b808071a

  • SHA512

    db4bc68fdb64442397ab3a37972bb4204f2107839f69d1b3f1302c08980c2a60f2e52c0925339432d07e9c9229898ad49b4d9e431621d48f6291ca3c0ff13823

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 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\aboutCompat.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1292
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1292 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2876

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

    42b6fa8bbabbd901e354b23d5a5e1728

    SHA1

    3dfa89f30a069d1051c163e49b971e443162a300

    SHA256

    80556e50a83f7070dde59f75bfed369929b1fe6acfb1affaa798808e9d98d511

    SHA512

    d83d90cafea160abe1d8e6660cc869d866778950a8736fc6a21974836ae1a119d4d962805cc2817470bbbc0ccac663d8144ad67e65c97c4ffab77b086102e275

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

    Filesize

    344B

    MD5

    3e77a2abd5e5052041b97fe14e5f1721

    SHA1

    a296cb7840cd026f9a449a16dbd4786d6f0a0ed7

    SHA256

    1ab81366f3f19a73d8a191e6258013e4538ff3c4e736e47fc4d4561d58990f1a

    SHA512

    f8c8bcf6bddc0f6c5bb7f973ad321bea578dac9be0d32fac89a5877ec285e7abda0811cb7f180217b7c93262be5a908a83b45973458185867f08efd37d7c2b7b

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

    Filesize

    344B

    MD5

    2bf3be5e638ba88d2dc4b616f8f998f1

    SHA1

    f897977aa550483c9dcdcec6c249f4781cf6d316

    SHA256

    c2f1e9eaea8d320fe87cabf9c1ebea2bf369ba50c640f500e41d9a2d6b9d1c9d

    SHA512

    5e85913f52f93f55d7acfd80db66173ca024ea0dbbee99eff8780e81194e6c8924791cf5078a7db2eb06f88380c398c67e2f95a3152ca5db8a785563c8f8b1da

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

    Filesize

    344B

    MD5

    be6b15f76fc1077eb245f86307c5cdaf

    SHA1

    c566d9bc15886fbad1c8ba27c54c8537537ac3f5

    SHA256

    5cf5f0ffe4e9228d7b1c64fa038db675ee8ae96cb59cb6f1970733dfbb682777

    SHA512

    153edd27977370abdbac2265823806f70e6918778ff94637352c992bd8df82e56b6ee4c0397f3e86c552f5cabb6ad4fc019081d1504511eebea714a51a3c7739

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

    Filesize

    344B

    MD5

    8fd3a8025f44a808b481bb5de0b137bc

    SHA1

    fc80225a756fdaea5fcef3a1611cc51dcadc7591

    SHA256

    a6ed53e11f25466132b4a5c4a4bc26dfbaebd0d1ceae26811648bf49e65e5ff4

    SHA512

    dabee95734ae0b1b7c62d5e6c4af2e10ed773c0058f57e5d23d91c6450d8547f09c709b2d418cdf9c20e5100ffc61a8361fab5511ba6c5e4f2a6cbe3333e444a

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

    Filesize

    344B

    MD5

    fa744f08f5a518a72d399e986c636267

    SHA1

    bd21d31410e58351db7d600712173cbded5bd5d6

    SHA256

    8d919c59ccd7bee426055d4f3893064f47e83151d68714ac113a1af87f165fd8

    SHA512

    526bc681bebe738b470b51fed4088db5dd525af68b4e1022a1bf26ae954b085496b40ab85f72a5e73156d998d0318981e6b83e71ddda58994c44e9e54dc661ed

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

    Filesize

    344B

    MD5

    24ed6aa187d18c74e550e73d0516eb5c

    SHA1

    4d398822fa2c06ecb6572f99462db8cbb496b76a

    SHA256

    bf9c672897ee642945aff1ddf326b99c3ec47be39cd2b2290988a82465406dda

    SHA512

    e80b6af457804a1cb729c67ba3885a2c118af73eaa1cb82d1139c9ec814de5e42f5770d88c1bc3245815884ccff487ba2891f7b8c389bc3d757ddfa091534095

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

    Filesize

    344B

    MD5

    c8922aaa4db7d31aaa4b4f6ff6f716a1

    SHA1

    9d7885b83840d71cf1e904a70f96e154f6ead6eb

    SHA256

    cd18ad9c8e41697a0e96d64c1311c756fba1eb96a5440ca8d42c90bfad00b027

    SHA512

    e55dbd6563771dd0fd75af7422f8a16689b653cdf37d4239c5475e15c0971a8b169f953ec7ddce8db422006ed7594ae76db75b16d9f7f84ac5bd0bcd2dafed30

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

    Filesize

    344B

    MD5

    557991a3958c2dd11e34abe6f597415e

    SHA1

    ecaa4b26bdcccbd16a4ce71ee3a977968a0f8176

    SHA256

    ff3fdd069369446bb20700674e960ff22bb1dc221076d8fd40ea69921cea4db4

    SHA512

    3a30362bde1196191b679d5529fe4e8ca64838687b41f87727d40f59e99c1e2e7aac8ce9a9edc506fb3da7f1d56f0ea8c726c9bd019ba4bc571017b177a89e90

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

    Filesize

    344B

    MD5

    3b1720c374e57febdd90ac0436f4b55e

    SHA1

    69213d6dc20cb09deaa3ffa1de28cde6e38c8753

    SHA256

    e5f8b743c530b9304192924446f5c66aeb853ac8b7b92479a6dcfaba08e7a476

    SHA512

    8649b844b254105bba9425f12cc85aa72177e778cf3f49adc4f9fde344de917b262fc3d3669fc5d81b8d0239dcecd708f66e75295c44bfbca10c6168d05abc32

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

    Filesize

    344B

    MD5

    0f42b8504693022d9275a1fe488f65cf

    SHA1

    9c691e2d4fad16ef8e88917e97de77d60d82745a

    SHA256

    567b2ea751f6770df2096839d07f61fc247f100a326465d320ddc0194ab95350

    SHA512

    7bc22a00981067c97736dd2e169ca71fec67d6a4d666b58217e638da8559e123a76811b80881515218f8bd953ff11836984fd6d794555b379d195b499bf1e747

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

    Filesize

    344B

    MD5

    078e939d4507b616784a669b579a6e45

    SHA1

    e01e57a5a3862ce5b4f39258c996fa36e46db6c8

    SHA256

    a4838265eae5047554d37e83537499f39ce3dd2a18616582542b5eeb2c658d54

    SHA512

    06b2ddfd0b824dd4e1b0144216043baeb20d8a065c497c09d45c47da65453d18b8ef59fa74436811954fad829f149f20b29ce68d6b42fdde9a60c877f2377508

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

    Filesize

    344B

    MD5

    cb518552b07c679b338da6109a3e473a

    SHA1

    2e831a0b5d087231d09c417e0a458fd24eb9e869

    SHA256

    241bc0232cb6a222b76e3c49e41a7dc53a014659529b790951da40ef44bb3942

    SHA512

    ac0c6ae207bf0ce641ab115cec3ffa134b55ef9a312988056b9552f13212aaaf7191a11aa687e4b6c632c72c4749008a65c6eabe3962728ff8ed005ba8cae898

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

    Filesize

    344B

    MD5

    0d4099de297e32560a3ed266d1f9010d

    SHA1

    4f87cdcc54733da4685eeb36db7356b24bd66289

    SHA256

    65940ff77400aecea97b57edd5bf8d16a41b829c51a2ba79b302c372b86842c4

    SHA512

    fda427ae401248658b15f28da520a7e32d0a5413343780c551cc4d6b53aa36bb21bec752b2e005fbf94367e74995c3a4ed798b7bf5c978e9860d1fa8490fc057

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

    Filesize

    344B

    MD5

    a8f5f35fef69897f2d6dbc6366a5e432

    SHA1

    77271f563ea677d7f05874d86faf9f13bd558417

    SHA256

    fc6771caf9da3a9add33d1310696a73192102a4670a4838e53be2ec2fccc47d5

    SHA512

    1205cd5e49a156846a1179f09665e999aa0aac3046b443ac5bc6082de52f1334db0e86ae8141f1676085bdd9074e12c35b7131d12a513acbfbaa6498b372770f

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

    Filesize

    344B

    MD5

    4f411fe86364b2ae810a9665c313511e

    SHA1

    7655a44918302ed84098b0f1d1436d4c629859dc

    SHA256

    eb6cdfd57986b103a7d82f1faa5d452b19df8318af916e565f876f058bf50176

    SHA512

    e85563e58c6065fce00088aee69622dea56a15018ab0c09a6e4bafa83de71cd24d551d01f98a4d0f9cc08df5625eda3d7bf0885ab7d4cea779a36a850dde3da8

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

    Filesize

    344B

    MD5

    bd046216501ae577a12bffd1630c863f

    SHA1

    9294a15cce0975372fcd791a7d80f21dad490b44

    SHA256

    53ae214766f7f93a5dc51ffbba60ddb921bfd17351549a99db32ae835befd2ce

    SHA512

    cc583584b9be47acd8c3c35539fcd9d0c799b5910549dda88d2cc8a4646f0827c907be403cda88e0b3ea1c337fb5037c571f00d58d86f580d1eb2c9c9d7e71ca

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

    Filesize

    344B

    MD5

    39965bb0c6a2053e45b291fcb20e4831

    SHA1

    ee179980e3b3babe5c4d3244c23a4a3350c18b20

    SHA256

    7859b90b2ee60d21873579311ef3e1395d0505ef6f74606f8c69adf0cacc710c

    SHA512

    969d96ab0e1eae7b24cc9c1e65870ead82d6dc503f5116e326712f23049970adc5883a8cffe347f30678a72b637efb1fa8d4022c627e551b3b4c50d93a1aaf7b

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

    Filesize

    344B

    MD5

    b2ff5227eb81c0ba35959470bcf3bf71

    SHA1

    7516b8510c93e1c50ede46472e6ae07e6388b736

    SHA256

    7a7f9d0f6d8e3a132765cef32c845079ec083c52775449801aac3bcb64e4be5b

    SHA512

    5b40906ad84712c3324f911bfbe2656f9ac8881c69e21e56ce3b641cf869d0c83695d82b961e7b40a0826fde75c9667652751d5549635b05eb32687a31001bf8

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

    Filesize

    344B

    MD5

    2a9cb98e1b9392a5a38c7c69ed7e415d

    SHA1

    aa876e8c4b0603c8240736ffad1ea6b884c2b680

    SHA256

    6bfd886e00a9165a1236f6465031b6748ce09818d85d401dd5addabea7c3ba2d

    SHA512

    379b502539d77674b59c4eb322f3913fa65406743c13f1a5878fc4f2f272d39e50bc600043acdaa29779eac311fbddc06721203a76bd5f9ea072a23d05d2e096

  • C:\Users\Admin\AppData\Local\Temp\Cab73F9.tmp

    Filesize

    61KB

    MD5

    f3441b8572aae8801c04f3060b550443

    SHA1

    4ef0a35436125d6821831ef36c28ffaf196cda15

    SHA256

    6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

    SHA512

    5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

  • C:\Users\Admin\AppData\Local\Temp\Tar748A.tmp

    Filesize

    163KB

    MD5

    9441737383d21192400eca82fda910ec

    SHA1

    725e0d606a4fc9ba44aa8ffde65bed15e65367e4

    SHA256

    bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

    SHA512

    7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf