Analysis

  • max time kernel
    122s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20231020-en
  • resource tags

    arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
  • submitted
    04-11-2023 14:02

General

  • Target

    NEAS.b530f3f4abfd327489042a0f5492c930.html

  • Size

    4KB

  • MD5

    b530f3f4abfd327489042a0f5492c930

  • SHA1

    25a4eb80d04fb93b0ab4e7ebca0e675ed8f8d763

  • SHA256

    2c6e536daf2a5b3591e6332cafd4d530bc2a716d68161de6d0d7b7391f3d3eed

  • SHA512

    ad8d44680f931e111fdb4b67fde32284a864bdca53a1d67224ff1883d5a299f299c63501506c782b2bcb146d620929c8af826948a4262348701061b82e40ae3f

  • SSDEEP

    96:1TdRXr5k9WDZU4tefH2YyrkyRgUegK+WpvsgRnIsr+zRhCT04BsnGC9igt:r7tmWYHGeyWpvsgRn4zRhk0qat

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 38 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\NEAS.b530f3f4abfd327489042a0f5492c930.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1888
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1888 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2060

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

    3f47e29b10743446500378e8a4a7b581

    SHA1

    ce191e19ecc5cb289f293e3ec1371c1771fd2fdd

    SHA256

    2cae0e32fe96a7d6531df962c2c8c6dfa9779cd078b9611179d5efff9dbdc881

    SHA512

    51c1c3a97904c375752a2a3d549c81640a9068e728c3aede733aff18b4baf7e4d7e12711c70ede45967fb375eddacd0ad7282d8616ddac32c7037a4db426821e

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

    Filesize

    344B

    MD5

    b82ba98094e0a69667ccb8bf125e71c2

    SHA1

    c55b11cb22fddde252f03fdec4eb2964062ea8ed

    SHA256

    cf1465b5f9fc45cf18052add2c9548e27c4761ea0f09dc16997388582287c35f

    SHA512

    739a96f53d4b356efe610b82a82827835cedccf4c42789b99728901a9b86258c4ed57ab604f34c901e4a8eed3a335aed60c6c9397969dee7777d9baf70b04251

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

    Filesize

    344B

    MD5

    7649ce885830b98db046be369c5f4b47

    SHA1

    87cb065daed77e5e668a368abe5e24760e7b2905

    SHA256

    4ac6c4537c81693105de402ddb8bbc6d7eb1fe849520b6c2d0d7332d3ac6c4c0

    SHA512

    9fe9414fb867be533d504003d7566e9c2b1b5dfd06889f605856abf5ef6d1286ff57853614899371cd040d3afd015be9d3ae55e549b7d2440404823c302a7f71

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

    Filesize

    344B

    MD5

    9f41372924d085a407a350708e59280b

    SHA1

    183df37752a65059bfc91a6179b425328280734d

    SHA256

    d4b5d4e044bf2fbfaa5a76cc3d7606e42df0a1f288a8f537f4862eed81630618

    SHA512

    f197d5fa965beaab752f9f354b9c13388b45ec90815e697cbc08bea0786e0af15ef59af7b303b4f4a757629c8a6b7fcaac4bf18106f032018c36e7e408e6e5ac

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

    Filesize

    344B

    MD5

    e23aa589f93fa967a64e6f7d1f547e78

    SHA1

    18bde6a0babb8f33e8e5c7a28aacd29d4e3d08b4

    SHA256

    a214b31112701b6f324ddeaefe88d94d7d26c3755f956515a0036be7e5209c31

    SHA512

    744c496b0804995deffb3401d75f8af060356742cfd42d17aa2f64c5d867c7c4e029332d405af7158eb945d8689cf283f8ae6898875e21a534a153a2a48a5206

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

    Filesize

    344B

    MD5

    8d2e5dc0ef10668a2300aa790f2fd608

    SHA1

    7833f0e776dea2f8b0b3a40c594d5a79d95f89cc

    SHA256

    d090ff72a8f800f1c5327d1391707b2cccb64d31045acc0834e9d0e7f6214f68

    SHA512

    cba0c1464b12fd5cb0840f3badff71117803c9b30bb72f6969bf195c3a3ba7b4aa1f64744902b9bee5b6a19c77df86bd41a5e44139f14487a391100b4d9053c5

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

    Filesize

    344B

    MD5

    f81fbf4d19d1910195eed02923d10971

    SHA1

    a15728f9374930ae6040999a0aecfb9d55f19df3

    SHA256

    c98de62bb04d42524105d4babae3fec1c72c8ee1cd6af78f01f7fe565682d6db

    SHA512

    ff2e87b2767a947a6dae1d088f9201d6214a66bbc8b3ac36665d81d85c1d67fac3117cd891c9cbda46ed84fd0c0a75ccb08ba833153342d0f7a3487afa772897

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

    Filesize

    344B

    MD5

    271ec754a485c02a3688aa648c92dd06

    SHA1

    2e866f81415dea8036d247e7b7ecb8dd7bd3a0f2

    SHA256

    7c9ce184e68d356e591d7ad7e2d403d74392da5d2c228977b8cb165ec980716e

    SHA512

    784852324bc5a14518da944ff947998dc68fcf41c49d2a7c742fee6bccc1f4d7b5e9866bcaa94ddec8373ee03dcdd687f3600683a24dcbe6f4edb450d2444183

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

    Filesize

    344B

    MD5

    ecd69f29d906426da220281fd93d51de

    SHA1

    ef0417a6679f5c20cafb4271fca2440d1168315b

    SHA256

    062410b66a96bb246ede45e9d5fb6f4b81daf86a8f7f795eb2075cd60c32540e

    SHA512

    5fa44ceb0f5f33a9ff365306e44c8223aa97569bc960ec19e626109c75514673affdc2ee9f55acb36d8fc163801ef717ee6153bff6061b20d461952140659980

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

    Filesize

    344B

    MD5

    a86fc3fec90c66c29ded2fdce044690a

    SHA1

    0b8ce5c1c99fcec4abbb4ea73d8613c500e737d8

    SHA256

    4be325fbd948d6d0653010832a7cad2b90d8235680641abb7359fde2d545608b

    SHA512

    836e38fd5f0c1acca6f5830850df2c924c7bc67dbf460494853b28b34d5042863c748ce466d0ae59bc9bc5b0312cf7019ca2ea25b4e0c0cd0af2340f68235bda

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

    Filesize

    344B

    MD5

    c5f0bcfca54b159bda6076fe5f7f0b44

    SHA1

    d4d227111b9cec3ff0e57fc1c282359d6447fd1d

    SHA256

    f06563a33ad011dec32861e5c6205105b1a5c9945291e4771deae1375e27aebb

    SHA512

    baa0f57ff10bc27fdefe1fa76c4cc2958d266986307e45bce37fdb142404e707e9f27df6bb20f4b452ee8442ee7a478cfdccf6ad9678941dbf3cc292fd7740b9

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

    Filesize

    344B

    MD5

    a1fa0a4d3db04fbc69af3323d14d1704

    SHA1

    224531b2cd63df2aa39ab82be2b880f0aa444b96

    SHA256

    adb5d99c1a16d65817d4ef237d32b1418b2ca36f14f1afa25f609882034df063

    SHA512

    27f67688b5e9d1cdcf65a4e913fb445556df968c1d486719ed0b62ee0e540b3c615490d3b6ab4f01997dc000401268934836a59119e7f2385adea2f10a5a6e14

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

    Filesize

    344B

    MD5

    3a6cada83ad1c591c9b8b713ea77182d

    SHA1

    7400ad75eb19b56f43c88c9e78a95c492ef44ee7

    SHA256

    2686f58eff362d199360c3098b8250d0bcfbc48d94f5208b951f7e52c38e9051

    SHA512

    918a3e0db4b9b91aa9623a0c9fa87c0af6c1e007cf913b338331bf6ac0f54f14573286aa7716226d7c5a65548d8b0f2a5879ab9fb546bd508d42173921c35b8f

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

    Filesize

    344B

    MD5

    5c2ec081a82fe767f799763cb8fbfe21

    SHA1

    d27af2c0eb5598be792166143eb0c9d6aab22dd1

    SHA256

    1a7080206575e6f5b11cf572c14f737f1c08629ad2e444da20e9a5487d416281

    SHA512

    b70cc55d2f8a2012bed80b71ca6dce3c0806be9b0e2a0b483958c24edf3ad4fa9ddcfb1b549f95cb613d924000501863042f4316366b9baa9085a4aa0b363860

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

    Filesize

    344B

    MD5

    5707ea6e9b6903f42062da3fb303d99e

    SHA1

    c7a46400c4bfc6c948f680ef3dcc1a8cf1aa5107

    SHA256

    db497b99e3619b4a2ffb2db6292969008b0a69304d695028549d5ee20ddefb55

    SHA512

    e27d5b84a515890990ab908ba7b13ae9ed6b5d08eddbe69930d95a9d3d29f41b2a895118f0120e156a67a9584ca51bb0c3c4056766a1a68fdfb97acf4b496800

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

    Filesize

    344B

    MD5

    cf37ff040738343df7962522a4a6fe52

    SHA1

    71ad5a2710b4bb017e53b172a17273fc7491827a

    SHA256

    99e8bd16b473ef88166d3ee7c36875d446dc4b44ccd9132425956048f076f62d

    SHA512

    1574029c998251333a10d77dc41d158474b9b4a4d6e8d913947429fe161da15c240471baf9d8120bdf56f6ad65ec2b59c7d02f5a581eed8451945e44b222a87b

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

    Filesize

    344B

    MD5

    dd5051ecba458de99c0888d498659458

    SHA1

    17e016192961bab1f95f46ec3ebab43c47508845

    SHA256

    d066ddf9c745c251ad53fec941c76bd8dcffb5162b36f97ac2f87086e768efa2

    SHA512

    071f64ca745303bb821a8d0ee06ce9b4364a4645137e227365d9632c33c33d2b8d14af7b4512fd5f38540098f2a1353f5a81fb3c15946daf7371e11d69feba66

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

    Filesize

    344B

    MD5

    fbb3ead2443122bf26db838e0e8480d4

    SHA1

    2572ee17b51865b119bd64a078a68a631602daa0

    SHA256

    0d5bb7e0129e0d7310c3de5747b8d148d4b6137b56d841185f7a2b0a099a3aab

    SHA512

    8101f47eb2711d529893f14ff93a0030820a21b95f1f57aeaf606dcb88f3294406a89c3067b88a865709056a98203bd0f44bf3c559ad5905448743b6712b5e9d

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

    Filesize

    344B

    MD5

    50c5146c4cbe47ea7938db1444df79dd

    SHA1

    a6dad6a4e1f489d106c2a5f98869399614de006b

    SHA256

    8a5b962a6533e987944e89c31afa669ffb56fa1cff57d9fd0cb7fd683ec8a4a5

    SHA512

    9d067e2e6c0bcb233af693bdba244f9d7d76559c2cc4e8c67e31106b535185726d6cc25dbef34c1f09e1caf6d99d6edcec06c2c15eedcb72dc1ba557a0afc077

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

    Filesize

    344B

    MD5

    8cb60bbc544c7f3b153d7765dc43a39d

    SHA1

    69f37d6f55e09b24aa6ad77593ec9bf7ff10b228

    SHA256

    e95ab6a2e69cd2b16f327ae18c4ae43d85985980154a1d0f97123afd776d042a

    SHA512

    8a540e62c054ebcb6a0e3c1dc15ecad52419c41b4181f312ea7693a7492a2c4558e8f51fb95471b65cbaafb1b684e4a338a73a05dad167706ac3f3a2493b2901

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

    Filesize

    344B

    MD5

    6c70ff2a34cf9157886ca74a025a7ad9

    SHA1

    024a684fcebe738556d416034b1a624b5e9fbd4d

    SHA256

    58e26400c6f9ccf7beb7d0c9f2fa2a2e13ed46635a74a562eb2748ffe8c76c29

    SHA512

    e72f400ebcd01d2b65ca0365a65d2116a9449ba9fc37abc1f77df0de0aaaae6995a8c2fb5fbbd584e8893ae18bd01b9545dbda810e15045d031d362b783b184f

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

    Filesize

    344B

    MD5

    30ad3d5f5b11a68288dc45d6147952e4

    SHA1

    7668373d899746d14b9082d3ca958b86739ee4a7

    SHA256

    dd77b1a04387e25865398309dead491280e7dbc089f0f44fa3269ec635f5cd96

    SHA512

    dbe7c0c03903d73ff2b72b3834b8f5ed73391d1f5f3a3de79d295735f70723e1416161a09fd8d95693037d89ed633841be6d4e3d841caf054c61c652da66d7e2

  • C:\Users\Admin\AppData\Local\Temp\Cab7B59.tmp

    Filesize

    61KB

    MD5

    f3441b8572aae8801c04f3060b550443

    SHA1

    4ef0a35436125d6821831ef36c28ffaf196cda15

    SHA256

    6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

    SHA512

    5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

  • C:\Users\Admin\AppData\Local\Temp\Tar7C66.tmp

    Filesize

    163KB

    MD5

    9441737383d21192400eca82fda910ec

    SHA1

    725e0d606a4fc9ba44aa8ffde65bed15e65367e4

    SHA256

    bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

    SHA512

    7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf