Analysis

  • max time kernel
    120s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    11-05-2024 11:13

General

  • Target

    webApp/app/MobInfo/html/pdftest.html

  • Size

    1KB

  • MD5

    e21f5b28c3c9193b4f39f0c32654a1de

  • SHA1

    10c20b09f58aedc4b3589b7e49dd613f2c40dfdf

  • SHA256

    e33ce67987b6e627dbb21fda350ada2a4fb697a36316ebd8004389cb45b763c9

  • SHA512

    d6dd78e69b8cb7c1678bc9477971f74e79236adf033a56afa22b79f4aa1c83172b7bfd1f1b2b8fe33b8269e268a63c2bf5c720d1133d04f86144e98c6a6bbcab

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 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\webApp\app\MobInfo\html\pdftest.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2296
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2296 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2604

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads

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

    344B

    MD5

    6e6c9e309f649ef2944d438191623fcb

    SHA1

    40ab4b14d25815156e2257146bd493383b6f9b5c

    SHA256

    ab57b0b5531682c05ddecec686a7507793053195888655fab1a039df5f546949

    SHA512

    76bc086e0d728332d26121d366855d5d18a87e563097d6b65c8a3f159e4652c898fd391ff4dab12afabad079a4a48fa45d54a3791be612f33a2c2cff0a4bdf30

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

    344B

    MD5

    884f8d71486ad45f9a79b76e1443c6c1

    SHA1

    73015e693863dec42070347418b09477bbd6faff

    SHA256

    df9d8be0e8a27c182c5a95871b8c854835cded1eb3cca71819402b4b7e6c23b9

    SHA512

    c9a9e12eaf69ddbf386d5d8f3235c6e67c0214ff889ac5b1aadf933af6c7ae783237a3ba28181addc622773365db1c3fe9e930bae4ef9d94f0b80e3a75f75450

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

    344B

    MD5

    2500b7a3bdcbf70465f4991abaade03d

    SHA1

    59d87ef3996294472b7d5673e226ac61a7858cc5

    SHA256

    54e8f3a4c055bc67fadef217d44ca829039b53d7c9a27741fbbf21e8bd96b8a2

    SHA512

    cee3c491d92731f0805bcdb1b5518101be6ca559d36e5c5876d6ea2253893d33045707f5ff9f7247b72e1a320c6b18394063a791b7cc679c17fd80878b13d0d6

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

    344B

    MD5

    517f02baab72c44dbe1a5be074b5c861

    SHA1

    57be62aa87babdda68aa543b8037d64db5c0dac8

    SHA256

    64364901823212d594c2b68a6ab78ab48efe515d6ad2bcdc62e2b69ede90b55a

    SHA512

    9087bb4c0e3fd0e411e2103adf73c9dd4820315cf594825f1dfaa586426ac9234a2f36d92e35f0a35b4883b5430d8ace1fc7f9c4c4001e7535c57b3f35bb1f3f

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

    344B

    MD5

    bb1c0b967aa4a27853a6a0b60f8c922e

    SHA1

    3c7495d199dc2be81f69dbdf27dfc1ea3939c8a7

    SHA256

    8a1f3264d3c6ca7bd5b8902bc65a744f0178b1cc809667c243581939ee622496

    SHA512

    912a37ad337315c0afefd7aa580f9e25f13ef887acaa29036049497b358c300b4b701ee2bf6a3c9d1071727b6d0cc7de057e716dfcd38ded87b8f6b8b1ed2541

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

    344B

    MD5

    49447675a8d257cf4d1e6769ba9803b9

    SHA1

    f869672dc90604b3f3dc5396112265a21e0387e2

    SHA256

    577809c4adaf53f8a0515398a6a63597e4ec53653f196269ee81bd48297d51e1

    SHA512

    18d11aaffbdb765345897b9810a3f7c5700e9fe3507a38c968f54a72cf52a6116aeaeb259e094aa92f9753f41011296eb6845f9dfdc05d28bb2e31b987f17a5b

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

    344B

    MD5

    8d49a28a04eb981df8c8aa3b9bfec328

    SHA1

    feee30fa6b1ce8e2f6f8da048bbfba0b7858a156

    SHA256

    d6d59fc03f508d936dca5244a28f32a44b5621d9c062d3d1ddd59f6c3f797d57

    SHA512

    012c95db56d3ac8421a9aa5b817540575e03e3050e3406d57166121fa5b1770afcf2b9c233fb3877ef685d7f76924dbd8ad75fc49c334c1cf11247026fced0cd

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

    344B

    MD5

    7fdf5622834f047fc27e71917c5be341

    SHA1

    f8dbbbd47ebc7beb259116e8dcb733435a8e84b4

    SHA256

    470810d787a097bad6bc215da0b9c8c362cfd2379df5b57912da9f8cbc7e0290

    SHA512

    21b6b9dc260c5f91d8845d6be0cc5513aaa37a4dd1a6084090fb06081cf3525b5b578941560d5ab875af8b664f236179f20fc24bf99818153ea3c038e1e8a243

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

    344B

    MD5

    95d399c7a036863f3b2d7bbec58e940e

    SHA1

    2911b314f9cfa621db6601199cc16b001c10fb8f

    SHA256

    3b1689f8872fc925052ab58c41e43149f25d87b97ed23bb5c857ff336d31bf31

    SHA512

    77fc49edc86e320d72d097294718ae0268f4d7230bff78353ed1a23e49188724c438997bb07fe756f64dd040ed42019bff43899f64ac81ad09fec62de9f8852b

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

    344B

    MD5

    23550eff97c9307f03a7a0bf615ac9e9

    SHA1

    aa432f775b4bf1f354f2b89c12104ea44af0788e

    SHA256

    c22b5f5a0c9b62d3f716a7f01c0cbf3f0e5cba7172baf0aaa98d21ec433fbf87

    SHA512

    673ea36d4d5f36420d78a5af18ccddaca5880d015ea9e8601979489d1456aa21e6251b8a22366d471200f507338d4671d79da67e8b4066ae94afb271573eab88

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

    344B

    MD5

    89b024d308fa75146de74942b40853c1

    SHA1

    eb6b66bab8a6e64cbd108ee2b692028536e7819e

    SHA256

    61e9dda8aa962f57cb98c6a0c21dcf100d9ae626066d85598ccb072957484bc4

    SHA512

    38502ea58ede1320047763249a0ae292b98b2ad5027819dd5727b8c1f3234dda3fa48082a5837eeb5570413c898ea9fc732724f9ec492f6aa92fbffebc951c92

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

    344B

    MD5

    bc8eb0617327c73eb1eacbac537db781

    SHA1

    b39228e7f8cf91ff08c231e686f6b078eabcf3e0

    SHA256

    0fe9fc06062ec4de5cd6254de896f4c7ed91dddb1e65062d46fa51ccdc8431d7

    SHA512

    8b877dd7a7c6e789f99751629cde5521b7cf0daed12bcefabbc24f46db1f9e332ae987b3c14b21a9e816980181ede3194b6f1f45221753e8f5cbd37905b66343

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

    344B

    MD5

    1a04845b8cbbc8aae837290951ddc8cf

    SHA1

    46b022a89faf4656d879ffe5dedcdfc03fbe7c95

    SHA256

    50a67bf1eb26879431d3c0cc38be56a7b9eb912ac2d22e57de8afc63db422cbe

    SHA512

    b3a659e8595565467c234cd57f3d8701186cf4b65a9f18a6acb93cbb17779ca97fe8580f64d85d71367ab220ce13447785ee8789240762ee671aeead104cbaed

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

    344B

    MD5

    a49dd27df0e7a3e6c1ede1f0b113d398

    SHA1

    5841b1b20b7f8fb8ef2819ee2a86711d73d7e43e

    SHA256

    63e8e4542e9b376da138ef3622585984971185ba9ba78d2ac3c26907613ca613

    SHA512

    f91701450e5f490bd68571a7f7eebede2a77e4d72d0749e8105cfab449ebd3bbf7dd8ff22a28124a911ee9c6430e4fdff3b6aa198d515f8da6705e12725c92fd

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

    344B

    MD5

    3aca69907892402bff670debb242e6d5

    SHA1

    e4e3a4e406fe743b6c2e133a5e8af8266db639d0

    SHA256

    d77d1e44d1e3bcae003f6e298591fd4f552349dbcd158568b4c336bfa3f66516

    SHA512

    2c627c0b92276a437ad7267f14132c6b4c99d85479f78661f86a460d98f1747685fa3149ca3ea40b1b3a87edb0d9d90c11fa0d776c34c7b1e4cd53f337871c1b

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

    344B

    MD5

    6c48ad5baf2d4817a0ae76a02571716e

    SHA1

    152669480310b34d9fe6025e0f333ecd47e1f0b7

    SHA256

    837cafaf76438f9837c4dfcbaa93d20f3eb5e13fcb4af9162d1225fb489cb2b2

    SHA512

    5250d01364b3a9f5576f62ae3dc71ba451217990da2cbf0eb2eba41aed41323f91df92ca9917bbf9d1aa96f2d06d8c47166766a7164aaef91aca57c5759a6933

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

    344B

    MD5

    091ab5599936e914339bde3c9f38d9bf

    SHA1

    6217b99399db0c40c7ee9cd58406d72236558294

    SHA256

    568e420b64d5bb72187085e701798b4036f1cbf3a7805fda28ecf2bba0b8904d

    SHA512

    a05b9408cacdf9b5f5d170e8c2270a65b6a20fa8935bfb51b88c30619bb0e3d699f2a612c4da7f12b9d336095df7384257ce9d12d6291f6775524b25b4bb32e3

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

    344B

    MD5

    659be24bd37f8715ce6a65d0a91434d2

    SHA1

    e15d4888bde7356d15a73bafe9bd31abb7e02bf4

    SHA256

    e643ed1e88589da5af7ae14ee1606ce542dfebea23055903e07bf102f28cf97f

    SHA512

    ff74d1301c6f876981827df725e59d41fafb67a3d8698501bc2335a9c722aba45be2714a340be9d387851ff3dcc9ca8d5f93af7661dc54c8b04187fd3a9f9354

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

    344B

    MD5

    132bfaa2fb9bda61b3e54fa3d4b2b5fd

    SHA1

    b4ff4f7efc964423424ecb98cbdefb9a9d160545

    SHA256

    992d367da26d545293ede9512ef838a633c1961014039335298edcd9f8a832aa

    SHA512

    418a0d927f2c8148b69201c13ed8cdf510de5d0eaf5e7ece0ebfeaf4fe8d4ece1fe75cd778e93457e431a968594de1302a5eb6af139ddfaf34112e7449791bec

  • C:\Users\Admin\AppData\Local\Temp\Cab408B.tmp
    Filesize

    68KB

    MD5

    29f65ba8e88c063813cc50a4ea544e93

    SHA1

    05a7040d5c127e68c25d81cc51271ffb8bef3568

    SHA256

    1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

    SHA512

    e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

  • C:\Users\Admin\AppData\Local\Temp\Tar40ED.tmp
    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a