Analysis

  • max time kernel
    134s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    08-08-2023 22:11

General

  • Target

    fyb_iframe_endcard_tmpl.html

  • Size

    521B

  • MD5

    331ab67d131439c4c50e02a3d7445008

  • SHA1

    675ac8d91e0a2fe211d49a8e42f20f018c4bd50c

  • SHA256

    efdac80cdb4576d2e0d93512348e9dbdb06e69e23a1db81838dc5e40a16715d9

  • SHA512

    eba60283d7d5562d3e27a9d5f9f382de621474796e68c4c7b8bf06fd20b081f5aa657ab58d988f40e76883eb8459e3b44f8f31f10424f6d181bffc3c28041e04

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\fyb_iframe_endcard_tmpl.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1980
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1980 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1956

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

    d876848a0dd76b35c8217032f9bda25c

    SHA1

    a68a2850d5983c8095d1072729bdfe26e7bea388

    SHA256

    b72b60a860f96b1639128dd6cbfd45fa84f4f1634c88e55ce315d30909037074

    SHA512

    c884044b2bb39c311f5311ee01524029bfd44ddd0c89b7fccc87d4943a6c0dc93ea0e56fc7368a25cf8eafdb1149e9c63930448d6f53c01f4804007e4cf059b9

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

    Filesize

    344B

    MD5

    ab4885bed05204a497f720c1a5297d58

    SHA1

    ec68c477c599a080a9c181801559fafa1a5c7574

    SHA256

    2124a60a9c79b094d0ff847a7969a406f891183069b03dffa9523382f029f825

    SHA512

    348cddd9eb039417bc4a38a6992935aae441f12a30bc8d6ff24b53da104518331d94a9ee0d7ed0192b3949d2d27ebe7be6d7f194597454cc48ba31fa6d1521d3

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

    Filesize

    344B

    MD5

    34a7fb68ed577a7b35f6fcd305f7dd26

    SHA1

    a62bb427dc09407cd201308e3cf00e0d42b405bc

    SHA256

    deff86c5a16f8353af493e4ca92ada7436bc69693d35c4fee5dfde02306c93d2

    SHA512

    916c4e093dda3d0ff74eb24eef95aeb9f1bab6d816f91d3f5a00f8068a1a6632495014546b4bba428c3992ebfa74f52a7fde9b8cea33ace56e808ef87390d377

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

    Filesize

    344B

    MD5

    d57b04d4f91f3150ac7341e069738125

    SHA1

    e430e142b50e48c8c2116f77589c52d9e8754393

    SHA256

    1e98636d92147624b9006b62622d20edb33f71c2757405360a1d72c681bdb524

    SHA512

    7bf1487489a7563c04b523af5198bbec633d09bc8577fa6b2fded2d1eda000ef087be8ae170582776b20b52d44c55441033b752db90c94d91679ca9c9fd7dc55

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

    Filesize

    344B

    MD5

    6f43301e7b8fef60479a14e7e7d1aab2

    SHA1

    864965eb83e59228ba68e56e0ff7f3637a0e921a

    SHA256

    48b2f3de0a6ce87104aacf2d032ed9cb1615a3905cab6f72a3395aded3031f4c

    SHA512

    e047adb6c3afbabf7391ff9d1abd80845f93743a444ca7172393bf4d28384e7a5729df49ac07ea103d17d4f6a763d9d6368a66952bfe18964cab9fa6cbf8aeec

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

    Filesize

    344B

    MD5

    0f56c216bf2914218de1d54196827ff5

    SHA1

    e86348be5bdf4f0f373f30766428fe86622eba41

    SHA256

    322d3ffc04b2037894d6a4cbaa5af0c30615f658013f92d6b3bf8c2fea4e7b8f

    SHA512

    aee046431daeaf64b3e7d5f348ba46f29f3e9171d81aaff5de9c162269b1a1bcce2f9dd99f17ca50ce7ad729264a0c0700b90f959804900b488ab9920ae7bdb8

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

    Filesize

    344B

    MD5

    106b5927546c84af609e6b5b290ac9b1

    SHA1

    cea009f7ea5e48d43e17967e74da7f56d288ce4c

    SHA256

    be7c27e66412b283c9f2016c86df1ffad4d0b7b191185c8aa810b09e038f22c0

    SHA512

    44b7ad7814e4f32e9699a794d4cd750d97daa509c881acecbbc40a1ef4f7d136779b488262996ee71c8ca72acd55c8409d13d8524b90133118a0c1caa31401de

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

    Filesize

    344B

    MD5

    a852830f2e49ae16dc790d8ed0f0b9ec

    SHA1

    b1eba277762bb322f531c2e827d02f686dd49f3d

    SHA256

    85833e56e755f1ccbc7b051d81e7feda4bfff6a225160ea4c750a0a7ce98702f

    SHA512

    8e55d8f51c7c526602f121f16d82b839f1cb35d59519f2f9cbaa4f38968801c513c37d997bd8b76ed10162223a68af1a92c286d7d59d862a7839f746c931269a

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

    Filesize

    344B

    MD5

    549cf879f6f0619cd119a04e4260be3b

    SHA1

    0e611d5b21f7b18fdd423aa5c8cdf5b70fe6c069

    SHA256

    aa0e391e176b5f9cf3d0db066e028d6523a72cfb5679e8a0685413b7f27d57d1

    SHA512

    f8542a2c0c35781a11795cbddaafae4a3a0a11e55437c637a142ba7fdbba5cc2dfb8cf9947af6c31aac71ba32533d67db74d8d2bb8e40f4e6120ec8f037c480e

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

    Filesize

    344B

    MD5

    1e75082e8072a69f5b55e90c0b29cd2e

    SHA1

    56a77286110d60a809a28ed64b9ed4cbd10f2af2

    SHA256

    038e2635fd5a0a6a3b38c87393251f5a0335555efdb13dcdc0f7089e0e44e825

    SHA512

    5155f92475a978f5f1284a4b2bb00c6fcc15bdc86d288ea303ae24863edfbc3108149f4945ea38eab2ccab326ac54ae7dbc18848018a41663f0d2f827bd11ed4

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

    Filesize

    344B

    MD5

    efb8181b910c9c26578ba8de29a4dd6e

    SHA1

    c946fb4045c2c33b72e235cde21f4416108a67b4

    SHA256

    b22fe06ef6eac27dbbc7f6389dab0a65db86b6ab9accecedf8247febd823c991

    SHA512

    808cd407336c8d542734db08e9a4ed120cfe9e550ac67d9a2c5c77de429e035758587e78a4187c4fba6b79bdb80ec86891efce65e1064063f64e930109007939

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

    Filesize

    344B

    MD5

    3376c40a17441a3784ab1d2ff0daa65c

    SHA1

    ec84b04bb0124451af30cee3199570ac9d9cd2fe

    SHA256

    d85523c26aaded0845858cfbaf192d5245f6a84c2d66615c8b9d8fef259840cc

    SHA512

    689649216494019c75fd681e87c4f7e3efd734889e2a1a0def4d50d1c64143f06ee0faf2842766ad667dfadded7148fdb69022878883d755b5de3a9c1a34d390

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

    Filesize

    344B

    MD5

    1d6eeebfcaac72eba6d8071706925dea

    SHA1

    30f4db4a72b60ecf85aa92b7fd4decec9464dbf8

    SHA256

    8db14cb9e054b726302188e0d2ca53d81bf4d8f0b2aad1f71befd4bb85a3e049

    SHA512

    279ebb70e2ab877a1787ae848e6c60f069dd34653a381c5dab3adf226123990bb0e954e055f65f0570982fce9850630a1d7b8adb5920f56513c3c22484d48e1d

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

    Filesize

    344B

    MD5

    76fae49b8b892864ec85f01efc5a5014

    SHA1

    e99c843ee5e5caa31add23ae9822eb30b13a7c93

    SHA256

    4c0ca3b998adade152c1d2cc53a042052c5722a9c9e0845d97438339c46c04cb

    SHA512

    574d59dd6365cbdb4153b62f5fbf03e7185d9dc0dd4949025947820bc7aba80a21a9fe85d05dae007b546035f9f1f61eb28768cbdca55e2a737b23c15c310ec5

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

    Filesize

    344B

    MD5

    dffe1cf34ba920b403d8fb8fb495338a

    SHA1

    08c96e5a954c8963def01025976e6c01cb17142b

    SHA256

    9432c866e382ac697a834da666380ed637771caa377d82b5993e4e6e74581f7f

    SHA512

    5a78131fddd1949165cd414ede333efd14aff1780cedf898c73662501702e3cb1ec7e4dbf92beb8807ebcd7edc08aaa456a3229ddcd02a3bfeb2c052640ebfa2

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

    Filesize

    344B

    MD5

    5385e310a6d79802ad8a3797ea5c40de

    SHA1

    ee9713cf261bb29781eb27576f09cec2dc888921

    SHA256

    0ace914dacee2619f30275c4f70255e1228e1aca94ff13f1f5ff5f7d1134fe7f

    SHA512

    8533165085fd4a00a425df13f5ba08f94ab997795c03ab572c4049c162d43f85202b78d4dd71c14ce6014743690237ffb6d0f9e09a58ee3f8bc639592d1b72cb

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

    Filesize

    344B

    MD5

    43215c914519febb3b0578339df4932b

    SHA1

    b10de00ef239ab1d2c78767ad1abb1dce9e76670

    SHA256

    c7d7442aff592f911846f725ca5b5b4ebfcf1170e46e264c9008223ef0d66f2f

    SHA512

    cceee5cbd5dfa1c436eb64cf45bacdd1fb220039f7726bf9eedd776ab88f03b3a52bbb8be090f0ac9eaa58168fbe4f319ccd90749136d98a7f5acfd9f05da54d

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

    Filesize

    344B

    MD5

    069b3d3678529774989eb2bb44d7e975

    SHA1

    b21176933db13aac1801ef16505782530a997ff8

    SHA256

    f6151ce42b29b2608f1b9a1cc7fa8ee2b4483b0dce2f40f6cc87caf954174fda

    SHA512

    b856c4dd4fb1b1d06cbd3f98a59b8e85aed497684fc947d2a740bad5982e779e92d4f2524d4d97b8b0c12ee590f22060a9bf3bb3bb3fd730e9b1762d524a1d9e

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

    Filesize

    344B

    MD5

    1fae9d2b48f6dc5d27f8f72d2513888b

    SHA1

    b9edf975a1c6d40c9354a4c847255680a5e050a6

    SHA256

    56aec417ccfa05cd04851db4d116ee6a75a4ec8bd9df95bc0ecb3a497bb7e31c

    SHA512

    8f547fba977f4441ec01309c00896f1cdefe98a92903edc18b69dcb784e3a0fe6b79ce3bbb5a009765b824e9ac84ba7b8d0972190d03cec9e6f87e684dae114e

  • C:\Users\Admin\AppData\Local\Temp\CabA3EE.tmp

    Filesize

    62KB

    MD5

    3ac860860707baaf32469fa7cc7c0192

    SHA1

    c33c2acdaba0e6fa41fd2f00f186804722477639

    SHA256

    d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

    SHA512

    d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

  • C:\Users\Admin\AppData\Local\Temp\TarA625.tmp

    Filesize

    164KB

    MD5

    4ff65ad929cd9a367680e0e5b1c08166

    SHA1

    c0af0d4396bd1f15c45f39d3b849ba444233b3a2

    SHA256

    c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

    SHA512

    f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27