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
    19-09-2023 16:02

General

  • Target

    404r.html

  • Size

    4KB

  • MD5

    4cd33be1469a28cf84e29466c6694318

  • SHA1

    a26ba3dca0a26d35050339c5578702b03e06137a

  • SHA256

    10f18e798a6cdf414adbdcd2540d1a61e5233065235e3504c5d231b8cd37e6e5

  • SHA512

    8815acbb4c538002768041943c0ef1e3f218ddadf4efb9ed1dd4de927434be9532c49551165c07d646a0242edb8e8d1559e01d49e0f11a37770ea09c60b13abe

  • SSDEEP

    96:0RqNOaVsVynTDsKb9WFeQrPYA115+3rQAtaWHmlnMk1lKc:0451D9W0QjYA16UAVDFc

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\404r.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3016
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3016 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2668

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

    c0250925e72ee5dc05ad5abe5db741c0

    SHA1

    bc1b98e882e2674bb0f8f7ae67f115c1f751f1c5

    SHA256

    9eb20ab09bbd09a4ebc32d72437d80f7c3ea1b95570d58ed897b242a1d96ddcd

    SHA512

    e7441fa685898743cfb36f4ba74acfe29d57ded776217326336e5419fa53266e766a1f350ddbaf013d91a5f8bdb6344956dbfebd4e682b1370334f38bafeff2d

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

    Filesize

    304B

    MD5

    7fe63a21578d5c90864726d08d55cde2

    SHA1

    bf1421c5af4c6f0c41bba720e6eac53b4bf03177

    SHA256

    c1adddbe64df2299976481856a41e42fc65220e68d57a43b935e050185eea050

    SHA512

    0839430137ea1bfefb663e91010fb81534351e1012dd860f621cffbd92b8cd4b27700ef538ec9bcadcc45d3c3556214b8183b150e1495586f6b18bbce5d2ad31

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

    Filesize

    304B

    MD5

    195c6d1d215ea006ddf9110d2d9a2c97

    SHA1

    c08c48c61a29f84db357343129b57754a8f87e3f

    SHA256

    0f5ec9e37f590e38a0867783d75be66fbf132da14c6893dad8841fdb0bc8c961

    SHA512

    1c8b270b7134ff7ab4adc369b614f8d089d563a9693a3534df42a53be1275291668112d56f01659fdfc66b73b3a1e15c129333efe1d020a18a5a6954a7ac3d8d

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

    Filesize

    304B

    MD5

    8f10e72da0d8780c82dd22c746d4830b

    SHA1

    941495f683b384e23a1b05efbb6c4782955c17cd

    SHA256

    cbc679afab57e3afdcfac9fa39b4c799d720aa62c5bde73e33b53d39e864ef2c

    SHA512

    7dc8a40012edf2d5093780f816def7325e5a6f4447a1ba953d4ef2e6cdb24e4844c7556f21f6f670f7d89c49a45bc255360dd806b37316915b104c75926fe114

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

    Filesize

    304B

    MD5

    ccc8711282dbf052a865ea81d9a76194

    SHA1

    0ae9ed713aa8844994136c2e6ef0f53621af7019

    SHA256

    b67eda0a61116b3f545388c6f98d254f3c7aa680952d5b662b07781e262dcbe6

    SHA512

    c8c2ee00e4c920512b7a8dbf69216a9065cf2901143b9cf1bf7a2dc6f4bf851a8b2c12f2f8e82c96258c797f96ed7dc3abbb17e9e5c345ffee0697868aaa1cc2

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

    Filesize

    304B

    MD5

    ca9dfc297e34f2966c4de9a3ce9a1a78

    SHA1

    6590c5896d59593e177ba7cf779a14f5bf762494

    SHA256

    16125448d685a5654ec2b30d9839f219993250394b51b7eb2d15ba6ca074a674

    SHA512

    fe575048c98f8b540e188bf9805e17679529b767b9b5b72bdfa7a0bc4beeadfc2f5178622004a58e6a08844bb509039d977844e25ee821ed280cea9fadcf56fe

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

    Filesize

    304B

    MD5

    4693ef9b1bfa21c45aa126fb15650bd9

    SHA1

    561dd4f14511713e9ae8f9f7922d19bd27c83422

    SHA256

    d8e8002346033b30516c7a24a62a07452a89ce247fa76bbe204357ec3ea44a84

    SHA512

    7d1dc407028aec48ea8164b621bf602f4b6e8854676bae7d4e5d715d0b42a699aa8761843c8332775dfb8b7859b575f49b3aa70be4e201339e21b3172998b9e7

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

    Filesize

    304B

    MD5

    d92f32ab1f86a40efdabb23433c77715

    SHA1

    2916c1e1852d8bb67f1e1544e826ebd1444b23ac

    SHA256

    617cbe1d95f9b385dd66983afeffad03225fdf899263576c4f5d65950ee61de1

    SHA512

    2cd6b34d7ce33dd6797eebe4bcca102abadf36582adf9246b284893253dde85baf5461bf08ee819bf22d3b2783b2b03805e8c9dc280fbc2b57bc6a1fb1af4018

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

    Filesize

    304B

    MD5

    ff14e9873e8b4270f55ded7905c3e406

    SHA1

    b9e4c6dc49627e689a32ec6bbfc141f14ffc645e

    SHA256

    f3a671e3aec8a76eca58f78741cf6c8df8ef15e4d0307228eb030bee09757d0a

    SHA512

    831b6c4f396e6a8444f819ce5d795ea9fc74acf39f56b9c9a6c63219d02e08f5db4a0cdf53930b15c5c2cb7f02705c85142025cae537c0375274a43c3b6665a4

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

    Filesize

    304B

    MD5

    e029a72c86976fc4053573f5f9e463b5

    SHA1

    9264e8a9dd401d9f7c7756159444c6a23086507d

    SHA256

    dc9b974b1b7bb0863a24fd0ee4b7ac900e8f2a5a88e61101c5a12269d81368a9

    SHA512

    be509eed18c599c1b99c8543d90078598b7c9981e4d3d359b2b58418016eabde1ced46e190da0369af891830c4a81f3e6741cd72092724da4788eaf8c46f15d1

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

    Filesize

    304B

    MD5

    b4e2dbec8dca3c70cbc990b372c5a805

    SHA1

    76ff931b0603b429ba0171477580b1f3c7dc74e3

    SHA256

    5b44c48737bba0ae7bd8e3208010cff52396d9c65b62229e5cd983e6944e57f8

    SHA512

    846204d93b52d30dcfda86abc6e5855c14b4f31e92603f567c4873dda23f9fd1c453ff08d9ce37927eecca7c606d1af6abb9991cd8191b1e9b8f5cf619be66da

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

    Filesize

    304B

    MD5

    be384ec78447e815b13143eab84a1e20

    SHA1

    7e70fa73045f127bc1266a73ee67048c5cde3912

    SHA256

    3e3ecb1ff2e3150d62872e8376686a59c9d7c29f65125a3c9789d70508bcec49

    SHA512

    8d3c26ecdf62c901883580a14aea7b087e64f9dbb7bb64bc92aa3b86a09de2f5c3c4f02bb50672e67e00d2194025eadbdad58361411c04b67c3c7d7c3ef62881

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

    Filesize

    304B

    MD5

    46372f249cc2aa06b46e0452f16e17b8

    SHA1

    3fe1d53e0013e39e230aa2caf2192f50847b0bbc

    SHA256

    0065ee51f6125304bc5a9a0635f2d93f539867484a7be47f4a17a513a08955dc

    SHA512

    2820c83b513879c0550722e7cf69f94dd10c606819bc828fc08aaba73d757fad64db5120db5103aced0eb54f8d29bb880907788b2c8eea072d9ed6f2e0428083

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

    Filesize

    304B

    MD5

    e3d9237ae6c69bda42cc35c95dcc925d

    SHA1

    8b82a8abffd0ab3d7358f678fb975b8347781933

    SHA256

    9573c1f4eddf3bdeb3509152f1abc0c16926ab7d10dccf2cccc9cea242316ca0

    SHA512

    ed1f94414705141b80c7a89159bdadf5244a316b8564ce5ddfb9bc1f1ab3c308dd22cf46adbd62c21c98a13bd7650d6f271f34c991a6f753ec13628f6130bfb2

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

    Filesize

    304B

    MD5

    411eac5ed25c217355cc497227b10f38

    SHA1

    a454d2d1fd6598afbdd209fd5dcb7d0726def302

    SHA256

    3bf3131c848797b6ef68c1cdf247a21fb2fa7d08807ccd24a1818294a5e264fd

    SHA512

    f7e636bd7bf82d3e5b1ff01131fa189a708f77790211ad80217f1722dfa36745b5f0524485fc51cc21c0441f18d284d20397f9bd213a35a2f6716e4c424e2eec

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

    Filesize

    304B

    MD5

    4d1fd509b90f19eb5fd8f910b2d8256e

    SHA1

    619ffca856e80647546dcacc99bda1d844dc68ec

    SHA256

    d5b18d985077b62252f22a6fb25243e7f4497c4ea64f145721532fc70cc00c7f

    SHA512

    ba17b6a44e8577a4bf2981a2bb867999109abc682951506a606fa22aed1ca3b2fc5d42ba6c5fe262fe7cf85715cdd2280245828e92d729d8be77411407a44b7a

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

    Filesize

    304B

    MD5

    eda14e754a11c61e6a08e6dc480df775

    SHA1

    0ca186f9f4baa780b2c0f74d40212246519e1dcc

    SHA256

    b971e4305b018f4b9d87f0ef6c3b0b4b3da8579dcfa9516f4815fe1ebf400785

    SHA512

    a00f551325139448c46f998b04123b43d53856917f6bb6fca3267402430c9806893c2d43794e2af20486592345f5c15a40f7f27efa0c72d20fd89bf04148c058

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

    Filesize

    304B

    MD5

    898008be3d6cada52b3c738def26f300

    SHA1

    2b0a16f4b9dc780b74f902a3e18b22e539a890ce

    SHA256

    082c5e5f13901d006baca2b685c3d20d3a23da9228cdbb790b49bd2d647a4581

    SHA512

    45c8b67e2f354daa18cb374944b82b7a4296b3c372a76266061ccd607fbba7ad7f05c4cce7f20bdb65f1212c2c3460bf255632e6efdb34f8e17549a14637e021

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

    Filesize

    304B

    MD5

    abb56af265308ed8a1be5bc39ee41072

    SHA1

    e35054b87b62571f2d49df2fd52d2b147c1adb5d

    SHA256

    7cc6a8f52e978e128dbb502ee80890cd1dff5c0dd29e8479a0331b9251ab538a

    SHA512

    b25d92c766d4d6bc5facb457582f34899c863e47c9f345882e607d33e6920f7c8d8c779642b5246f87d069c5112ef1b7af0d5f4432b566729cd88444b45f55c6

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

    Filesize

    304B

    MD5

    1e82d7abb6d5ea45f46092bedb88bad5

    SHA1

    4ad349cf5e98291e1301163addc0c40363c86407

    SHA256

    675ef09ccfd21d291c81951e62333875d5f220cc56171ab47b0cdb7aacda6b6c

    SHA512

    0a63b91dbf1d751cd14e2a234b71e7441beca9971dfb69aa2beaab43d8f9869ecbbed89190ba9fedfde7b529f5cbece8c46e2a5533ddcc00ca5b548efbdcc41e

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

    Filesize

    304B

    MD5

    065175adcd7691caefd0ad3dbdbc3528

    SHA1

    7b6415e2cc64d6a47ab388877151cf85c8a6d992

    SHA256

    461c01c0a513e3f09f4888313cf1f3dc6de9942b6ef3734908b699641c45b732

    SHA512

    c9170e9f62ace1d2e185dc95b0d1961da770bd8f79eac2b19dce61820b6c958fe31449783e05534086138257e0f1c300335b9d268bb135f29258b239ad074156

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

    Filesize

    304B

    MD5

    e61a12948ad5688c081d665556e372f3

    SHA1

    48ff30a6c453e661f408f13e7383f12bb2882429

    SHA256

    3729250541349783b74f9ec168e7053371fde1bc203efde4d6001e6dc5b14670

    SHA512

    da9041ed3febd3b7412edad5e3c50f585c6f82242b5f194dc37121cf61b235a57fd884c4a813aa9b21079cb3d2b7a0b90385514b79c7a48ed1f0eb5931900d95

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

    Filesize

    304B

    MD5

    ca7a4f0f6e3fe8cb611eae7b62d19287

    SHA1

    51000e511e23d039ae3faca0a27260b68303d4eb

    SHA256

    a84260e879adf218579b8cc4b1608da1b95567a8c577c44779ad425fd71ae91e

    SHA512

    975bca268b550093fd2a21b5965fe34bb1fc4037a9303ddeb2d9b6ae47266d1c69a34acccf88134117380924980db74a7ed89452650a9a7804b5cf8d8da93c28

  • C:\Users\Admin\AppData\Local\Temp\Cab67D9.tmp

    Filesize

    61KB

    MD5

    f3441b8572aae8801c04f3060b550443

    SHA1

    4ef0a35436125d6821831ef36c28ffaf196cda15

    SHA256

    6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

    SHA512

    5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

  • C:\Users\Admin\AppData\Local\Temp\Tar684C.tmp

    Filesize

    163KB

    MD5

    9441737383d21192400eca82fda910ec

    SHA1

    725e0d606a4fc9ba44aa8ffde65bed15e65367e4

    SHA256

    bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

    SHA512

    7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf