Analysis

  • max time kernel
    118s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    11-03-2024 05:27

General

  • Target

    bff5591d52effef0a52932c2d4586332.html

  • Size

    7KB

  • MD5

    bff5591d52effef0a52932c2d4586332

  • SHA1

    38819615aa766236c3c058fcb803dd96476127d5

  • SHA256

    cab2508815071b031db3336ebbbae5d2145b50692ca152e06822cb3c16edc6e8

  • SHA512

    257d6ac98e9bc90bc4a90b366e1ea4a79bd19c5e1bb087930ee255575b72d248179f53ee0b81e60b26a21de68c3ac2dabca8261c0e0d559320918a8e016db027

  • SSDEEP

    192:PWkMxFcfb9ugXM7e91mZ7CwtcZA+Z0m5FbthDlh0/TU:3MxFqpo7awB29fDl6/TU

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\bff5591d52effef0a52932c2d4586332.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2036
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2036 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2148

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    67KB

    MD5

    753df6889fd7410a2e9fe333da83a429

    SHA1

    3c425f16e8267186061dd48ac1c77c122962456e

    SHA256

    b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

    SHA512

    9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

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

    Filesize

    344B

    MD5

    e6bf4551e39ab52f6ff507b1727b7a6a

    SHA1

    5a5ea1e8fed242c0ba537e4d596f0cc4e5150420

    SHA256

    95d72a493580361444595fcd96b2df4b6445434eabc564711eece7a949f21cdb

    SHA512

    c344f39fc5ec6b2e64f6922ddbf4c4165f6527ddb5f05af597efa0b41724e15dd4f2967a64a59d873e77779b8505d5cbb00a2c986260fe7a2a19d279b24394cb

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

    Filesize

    344B

    MD5

    0a36608614101fab88276e6b26b44d7a

    SHA1

    20b8c901caa98e17a1af10da6eae17e36a02d86a

    SHA256

    3c9f1132ee19acbc22c5e72e010d9122cdd23f8914f5d74b57870c6420dc91c4

    SHA512

    3b204ad30dd09977c71e5941293aeb1584b00de045a8afbc0eb91828ebc6000eb9a518dafa4581596168d2e215f686c2dd49a6a1bb6cb33aadfe3ae6f2fe5008

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

    Filesize

    344B

    MD5

    0e725fabbf059e5775e3c328d83de4a0

    SHA1

    d95982d29530831df30bca70443621c264dfa289

    SHA256

    e7ba8049cd03f4ecc0aef2875b745f536ffc34ed399fb4cde848f5486648aa51

    SHA512

    f11c2971155e37396286e3f848a606f754419b8bee8159150055c161e60c98f1fab73d98ffe19a0578cefac971f1c78b63b769b52c7052e6b9cbc7018a1181e9

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

    Filesize

    344B

    MD5

    e1f48fc0adf9dd120813dbb5253bfdf3

    SHA1

    a89e7520a84d24cb34cb4a80bf9631afd7f663c8

    SHA256

    7df0c1e091771863be3c7e367cbfca808d10365cd58c1015e1739b627e774637

    SHA512

    724a0cd53ae600ce53dcc67eec37b1f440ef652f769f3e850d7766f10228ce0163b69c0e6a2651619493b94cb6e2390d989dfeceabaf788ab0f9b26006dd7be1

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

    Filesize

    344B

    MD5

    ed7acfc166c1ac03ee069251505ecdf5

    SHA1

    accb67cd43f805e4e2a0b992fe8d1940df31752f

    SHA256

    527c6c49301719839c4632b29f780c51f11e723fb68492d2a0f9349ed1d54984

    SHA512

    19de3b8e928c91ee1f4d9639fdcb4bbfaae7573ca7fd9bad7ce30c1d99b5ce3c8802486c83b52dbbcb9aa9ec96aaa7ac4deb3a209c88dd60ed889d9d8d4104e5

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

    Filesize

    344B

    MD5

    06288df82cae1b061eb26144a72f76f4

    SHA1

    1830b752b59712d392e5d791d4b09a31e95b64c1

    SHA256

    9eb4aaabd83fcf1bde3dee25cf3a0b6d85ffebc0b999f2e2906172b5954d76f6

    SHA512

    edaf6654782615b379950299f9ac1efbe4c4f494f3235e0076ff34310f9aeca395eebfdd590b276dbda4540e6e756e28d1986d1c53000264383f589c588bbba6

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

    Filesize

    344B

    MD5

    5f9690ed67b602a5c6ef773f3d2e630a

    SHA1

    45d62258572fe0290c77e278565d01ad6c49afcd

    SHA256

    93faf1e76732ce68b6acb216d470709409305a3761f7396ca6936698cf9b90d4

    SHA512

    d1ebea1924b16bbce94edae375ae1b31f23610bee0c159c037cc89884aaf5511a7434e1092ffb9bbcb39ccf51fd996171b1ae9a764a71976ac6bea26ba46ba97

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

    Filesize

    344B

    MD5

    e31044e710fc75f05f4946642e9341c5

    SHA1

    3e2973095c795e71edaa11d40341e3836148964c

    SHA256

    3afe061aeb097e0d7a0c1a3d4a67bfd8db0f9882f9eef2d2376b8cbe21ce9e0f

    SHA512

    427386cfd614c489e32a97bd1c8130685fe3eb3163ebed1186fef8eb9dc077d1fe1c9186bbd2de9afdc361bd32d9a85e6b1dcfef2e992098268520b497c91c37

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

    Filesize

    344B

    MD5

    3c11d7cd13229fbb7724ab43823367c7

    SHA1

    16b0f697358277e06d7b7baba55a886419a22d66

    SHA256

    78f53ee80da87b850ed5f7217b6e8a325533dc0674e1dd11587d58f3ad51ee58

    SHA512

    1ff7fd2adba542cd24af6f1d36209470e99adef8784329de063860e8445eaf44dce1600f742fa4767c7ed0dbd3365e719ac29e4cfdab385fcb1b9df2bce4a6e3

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

    Filesize

    344B

    MD5

    80bcbabe1337a5a944f49ea98bf150a3

    SHA1

    f458d15060caeaa6db66acd8f7ea889a41fea1e8

    SHA256

    ecc0888b90d717d745c3c452a2ece4b93d466f20dc47c5c6f4c35d4d0d792bc9

    SHA512

    d48b6936f21b0ad235b56dc28472172126d8148dc83e9dfe19c48fbfd6d66b399dbd3054c1985e1d344efa2f4f95c64e350087c7c7eac5a02142bb6468e34d16

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

    Filesize

    344B

    MD5

    0ecb798cc0c42f142ad5e0721d830ad4

    SHA1

    7faa94c4cf57273e50e12e176b699dd50f52c9ad

    SHA256

    bac5f6f7f47bbd4b5d63a97b976ec0fcc8750537a53292474011b58f1f3d0a73

    SHA512

    5d61acb8f760312eef339f4665e4fd28ba4104de36900b0e3c3690ca4d6af3a0b281b7f42afe5ca60054056ab712ecdef0ce4500dbadbf518b8eae7d1561ee0d

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

    Filesize

    344B

    MD5

    214083de01fd483da2e03b08a3bf67b0

    SHA1

    481255f5ff29962d3b47cf85ea6774de1ea26a90

    SHA256

    27e736c28625f2625c7ef35b3c820889a0427592e66b179dcba4aad0a1832b71

    SHA512

    2656a727bca1ee1ddd0190d0e3c902551fb7adbfe9879381924a5f6c2728ef56c4a34121136aacf7e30046f1ea2a6d3c67f94633cedfc5c6ce1821b705dd2229

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

    Filesize

    344B

    MD5

    93c9934deb18a925f9241365fbed6454

    SHA1

    e351143cf58fc4422fc4434f76841e3c182e9282

    SHA256

    9ae935e2beef2fbb01c778035f0bfac0bfafa4201609d03412f4955a47c23d3c

    SHA512

    f78733acdcfbcf56cabf2351eb46590c26fe7fb3f5cb00f23b325babfadd901bc628f76961530d42748aeb15e5bf55b42bb3f5a8333f5517bdd12365d4b2e742

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

    Filesize

    344B

    MD5

    23f343c3782072acb41638bb72f1be39

    SHA1

    2f256e9c3bdd36804187802b2a09c54bd31037eb

    SHA256

    0f8e6beae11984b85be8206c0da7dfebb6b9c772907cf76b732d09dd85d0ff1f

    SHA512

    4fdee1ab205d13389fe0b50cc3c515a6692b30d6c7bd327ac7adae9e4bed37c83a4d14b25d18c2c5483ff62def7cb7175873e78c0b0739e2e0ec81cbc42ea405

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

    Filesize

    344B

    MD5

    4292db759cc54f01062041ab02da8f83

    SHA1

    6a8d5056bcfe94382030abcb41016c85d1f4ab45

    SHA256

    9c2be1dd173934386206a5e92796a9233c91fac332ad06604968f58227eef13f

    SHA512

    e71274a92228ba12334ba80463d11ba2a3fcbc7df81648c05692a229a27b7089cc5aed12cf63ca598ded9532f074b46da970f04dba86ea54d490c5585d70101d

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

    Filesize

    344B

    MD5

    116abd8c2aca536b700f990b72c9d831

    SHA1

    a7a5ac131bfae36cc77015c6706d452342ed3929

    SHA256

    b234cc252a1567108a95efc9f6561594e7b4741d7c094c7401a9f2d67fcbba05

    SHA512

    9967fb75beb9f6e4617a01661c1aa882553097222338ff660ad3259c40e7cfb56a3da8c834187b9604efcf9daa4545e29032ad9452b44295298c59e562425e9a

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

    Filesize

    344B

    MD5

    a1fac880579f263a355016ec5a579425

    SHA1

    78083a80ef28a095d43bc54d0e159f625bc82f21

    SHA256

    5e01f251222cda9c53acd19400a6922de6bfddd08ad256ae1d051aa8aa447844

    SHA512

    302769a57838329e7b40ff93acd6d7effa7ceb1362fb517e20e187d3484f92a36abe390be25f20473d3e2a78b250c283aaf60dc6b5d45b053ec8a9d32cb61f5f

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

    Filesize

    344B

    MD5

    8d60991dc8aa10ae03b1188813bc795f

    SHA1

    e01bacf6490ae52b282190a2ed642eb17ab443e9

    SHA256

    b09feaa88d59b4f11586b18861bda26f2954fbea5bd6ce2a033a4f56db8e034b

    SHA512

    3aecddcb3f607c0ec856319e37d6b94fa3d93b831dd22d63aa40d1532065cc64692b61ff47078ab31117d6d4d0f9ba0ab6c86f8002b9f6016388a8a5b678f283

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

    Filesize

    344B

    MD5

    e23919f52218848cf5547887d254000c

    SHA1

    eab6253e7916be0cedbc5f6fe217d53ecdab0b23

    SHA256

    d947974bf2125d077feb3d13e39fb8036d67a64c4ca80a1019790fd4a85348bf

    SHA512

    e93a120a2d00158fc525ec405e71e340762e09cca66cca27696c314d0e93bfcf16417bb45896763ba981d59271076d2400cff8adb11c985b9e85e61b68130418

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

    Filesize

    344B

    MD5

    18bf39bfb996fb20d6bf31eb22a7e2e6

    SHA1

    b4b95a27d66f60f7aa72808af0d7e2796289cc97

    SHA256

    79b0acb029af29ea5a167f2c1d5eb577d70206697b81ea81236f03cfa4ec5283

    SHA512

    a95de1168fd6e54df33040dbded3843a0d15d17b0e6a7ce1a564a6d2b15909c74dfe7f28df235dc439f9a377c0c90f986ba84154446a62dab66ccd9ba31fac04

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

    Filesize

    344B

    MD5

    a00576fdb953ce594a77a1de484708a1

    SHA1

    a234be8cf2747bbcdb116af88701ba9205bb296e

    SHA256

    0c978acca45dc6acad1417300684b871396a616f8ffabbc71edea910a92d68cd

    SHA512

    e531dbdc1243efda35cc4ae34279ac6ee00a47869efb97eb408d9bbc83c2006e9bff0f9a71bf9d86b897a79217f3d90ee9c55a5b610b6f506ba430e4930902ab

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

    Filesize

    344B

    MD5

    8cdeea347a13e5f1199bc61da27aef19

    SHA1

    d541777d9161f45575406469f64bc993f834d23a

    SHA256

    64f95d1feb1574866367cad02c6f090998f086f9dbecc6fa6217c9d700ccb9cf

    SHA512

    525c524fcbd0b260d7f7b784ecb69fa50106593dca0fa89068c70a0181d2ac38f0a3840b5381fdc62d310d9ef31e286f5738d2c3824e9d7ff8fbf85f35156902

  • C:\Users\Admin\AppData\Local\Temp\Cab4C2F.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar4E58.tmp

    Filesize

    175KB

    MD5

    dd73cead4b93366cf3465c8cd32e2796

    SHA1

    74546226dfe9ceb8184651e920d1dbfb432b314e

    SHA256

    a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

    SHA512

    ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63