Analysis

  • max time kernel
    361s
  • max time network
    364s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    25-02-2024 05:53

General

  • Target

    0x000700000001acf3-1608.gif

  • Size

    43B

  • MD5

    325472601571f31e1bf00674c368d335

  • SHA1

    2daeaa8b5f19f0bc209d976c02bd6acb51b00b0a

  • SHA256

    b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

  • SHA512

    717ea0ff7f3f624c268eccb244e24ec1305ab21557abb3d6f1a7e183ff68a2d28f13d1d2af926c9ef6d1fb16dd8cbe34cd98cacf79091dddc7874dcee21ecfdc

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\0x000700000001acf3-1608.gif
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1756
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1756 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2544

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

    9f913918feedd7ba5b1ec00e6cccfb85

    SHA1

    8b86320e662a68dd8a8bcfaaf3379aca94cb51c3

    SHA256

    14fd02952dc102dc61b8cc3dea10cc17ed5e6c3aa9f465aea2986af0c1dc08c8

    SHA512

    bcb1a1f04ebf91a4a29540aa29340e83e5dd3f6bd81c6a07c5551e8ffd57d9c343b4ed1fda6ba1a003e89fdfcf19fca412b30bded03817ae8da030fc88191b19

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

    344B

    MD5

    6fe016849eac64d066752c7bfa1e608c

    SHA1

    3e684462a3143a3c78c726c94bb32a8d0766e608

    SHA256

    26d350f5c76bc590d0235620e45fe77be1b61eaa536dfdce10658e48b426020f

    SHA512

    dc154ed971f9e0ecdf704bf9de88ef5842a5a59bb9e0f38800dc7a26109abc697154fd44ab296e1e075c19b3dff6f70c757750a1d85e4fbd98938a08b4f52577

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

    344B

    MD5

    c3460c679f7afe663accb0154a602bb4

    SHA1

    cd568851d1909ad64dcc2278aaea7d14152e07c8

    SHA256

    afd952b82d841de0b2324a9a1da6b62b9dee997a24444038f56acef2c6c27fe1

    SHA512

    d1d6fca4c17003e4a80003cdb277ae431db1fd44d4edfb7a787a7193149939777955ed814cd6302eca071f8461dfc807ffa096cb660ceb4c60fec46c73c9b162

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

    344B

    MD5

    1b262289aa81718e9a968f86fa637009

    SHA1

    df6c82c7617270fe9c6612db6a0398b6851ffe42

    SHA256

    ef30de8be7c6c95a2edd35d1a4cd9b2094082c2e86a174712d5339aec71c4312

    SHA512

    3710c445a0a089be6a54230fac6ecea95b7c8c227f7f16e48f86b8552449be0b4c6bf2325908903b2fac6e57b3747295a5843365459fcf58df3e251ca51a6bf2

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

    344B

    MD5

    4d0ee066ba8d5acbf18ec2908ccae916

    SHA1

    3df03b145f5e58a08c75131ac1db0b66225f9e6a

    SHA256

    3c1aa6386df59bb3dc4d48c7498a9c051d44787e78d7c5e2ded7d84d05a33688

    SHA512

    a1a2758d63dbbd5991e3be433e576b6ac1ed24d2ec079ac282483f0e1ae16421866a122cc28321822cda876e23f97fe4a4ba18063619e6523ae678a558471366

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

    344B

    MD5

    2c1f8f3d63c3820b3e8839f90a3830a6

    SHA1

    6635eb65a15717d04ed144ae2050972d2f935231

    SHA256

    ba08f8e85f1f611207c67ec7b9a74f8a942c02a95f657f99a976bb68793e36d3

    SHA512

    f2e719c2b04f9ef524340b91e3c44e4be2dfa8ed2d1368ecebb21466ddac58a46895a130e0aeb6af1f536ef8919f90c1795c608464e25385cf3f50c5b2e9f626

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

    344B

    MD5

    6c5b97c4b769fc1544ce560eef9a4be5

    SHA1

    ae40ee75507a251075af8450fa7c8ea786706b5b

    SHA256

    0249790e19f9aada8d342bf5d19b980aeef2b9d11163b4b77cda509c382a3b8a

    SHA512

    b344adef126ed59f05e5c2e04fdbb73a26c241b35f258ab3e348c40604a111b41bf5753de885b84acb61b85aabdf6e418a553dc3c0807b30a4d303cb00e1ff8f

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

    344B

    MD5

    ded99f57eca0b2762f322b819ad808da

    SHA1

    837f1f85a27b9dd306344bb2c132e7b31a6c7152

    SHA256

    a9c57f51dfc4337eb25cc1175ac5c03c1e3136a83c83987ffacaf9e0864f9e09

    SHA512

    73c66d0f1817fb7189e81ea8188ad5a6a1e046eb8bd6495e85c53efccbda6fd23d33f9559a9907718d1939e2c4da2b67528c4452c52f350ae5a83412e6086fa8

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

    344B

    MD5

    b15e4cd96ae1ee744c33d10ec7b5ec6f

    SHA1

    dc4d59cab099eea1262c936463fb04f7456e5f40

    SHA256

    86fa42a600235e38148e3136708b229579cf1650616acd2abb7bce0c6683864a

    SHA512

    e8256b7d48dd64f3a4dae998ed8f63e492289558ba43173dccbccd3d55bb161f265290fd665678113673c7f4ce32aa4e27ba5afd40c0a4c1915d89203339dd73

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

    344B

    MD5

    d097d5bd2f44048ca69a81a62fca97c8

    SHA1

    f476708d07dc7facbe223e12580c049c0cb82034

    SHA256

    bb049bf146c01afd482948b7d1098088611bc6c333648a68be11e349d6705fd8

    SHA512

    7b55ee11ab5f7d8c9ea2a1ece72b25818ca611184381aa7da827c4ea16f2085f83bea2a3befcb1269678f1b2cfe92e3f3c81e534f84c4de9a2fdfbb6e9b976f8

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

    344B

    MD5

    65909db9f64c8045eadd15af19f50acf

    SHA1

    00b34caa0722e43eaa11bc952958bb4af8634cba

    SHA256

    52b9657b4d335f301ff238018df80b8998047ac5a63fa27bcd8df0d3076c94c3

    SHA512

    4c30390cc8d12058584b84490166830dc92ddb6d9a40947d98fbd49d769d1b9d8abd2af0696cb1d7658c98287b58f57c40b6f12ca8a0eacf378ac8c783b12693

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

    344B

    MD5

    2cf469100bcd57ccacd6651e2aa22d6b

    SHA1

    c2ef4607cff4bd7d3b71320f3c1ced484ad0426a

    SHA256

    736f48b373651adee46bfd4248ca027e38d90a9b9aee41cc71c76d892b9b8153

    SHA512

    660129a3b82ea2e0344cef2adf663b67b4d4655d6614d188a2895c7ee7b3ac26368130b33b806fd9cfb2537915adbea62d17cdcb1827574213f3a5dc8b23463e

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

    344B

    MD5

    e5913679805067439fea6faff8d3836d

    SHA1

    c66033cd9e89e1e172977741d0b4406915144e88

    SHA256

    b4bdaba0ed1cd7fae9bb28a03a83670df7851e14d6ca4722039f22a4cba06d59

    SHA512

    966e5a4c1dacccfdd14fd5ebd098595910571aac2e8dae7b019f7786ffb8c4dee4a8a09b70c33ff4df4431bd38968a19044551af5f995eebd747df04dfdc38b8

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

    344B

    MD5

    be059b27a79dc31cccdf738acaf2b995

    SHA1

    9474f7f697e0183c1991cac0d9687621e3104bbb

    SHA256

    20ae7a1bd60c5473243fdd45ab23dda35ab65e7463ec5c9a2903f75116a74380

    SHA512

    752ac1406f482be7c013380f776f7e3251ed1fe82eadb904ecb9d621f2925657c29d6443cca525f55845f58f44d414bf69dec2787b37c1c363895743e911f5be

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

    344B

    MD5

    2b483aa9c26f47f94d09e5b38ed4b123

    SHA1

    505dc958fc1e89f63a0d6a8753dc61f492124dcb

    SHA256

    598955b4d9b6fb2b816d008a593befaeb416d2c5fca550ab4e8bdc13f5fca816

    SHA512

    2ee13438228d7108aef4c250c3f4f508596b580899a83e37a93c1d27547541fb37bc9b6edc9e38f8fe3833bb93cf0ce3638c48d510c2440228b024ec6978104f

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

    344B

    MD5

    5b74760f4a8ca9dbd95b80ac734c4718

    SHA1

    d9e6f40e0c1a2c2dd2dd26f40f2644b259780a89

    SHA256

    ded53577a3d0c492c535a9c7a1a80f1995ae09cdae23e3609de82ff44cf44552

    SHA512

    33230feebe5aae0455ebb8318b71a1b3d68e7228e1bd85c263d0ec1143514769eab4d585654663986aa5d23a716a96d04db42c44b20b4972ca50209e4ea45381

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

    344B

    MD5

    66585979f25742a3adfb79712571dc8f

    SHA1

    33b476190180871e14080efa22a5f9e4168f6248

    SHA256

    d11e146385f2b39e7fdce6fb7bc7a261151a51f66ae4813b87705cadf87adc1e

    SHA512

    9074dcf3e0b10fc269eb0ff302b5fe5dc1a9935000572a7e0e03e3c276206fa663dff8121889d344831c4d5450d9a9a737bb1f1fd976cacdc37f1515839ee1f6

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

    344B

    MD5

    3c889d74a7f43bdf28e54dbb17d3780a

    SHA1

    b3d240e6bd04913161c9653a6bdbd54029ed85fb

    SHA256

    eb4b41cd7a67b741064399038be8182066a2d2e4b7b9c606102bb4b8c6db781b

    SHA512

    c666a204df63254103ebfad950dc34609fab1de9a59e677c33f6bc70e64c1226c39b6b6dc47189c3134111ec335e2bba84ccb598fc44784f80547cf00d7aeb2a

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

    344B

    MD5

    b0cbf26aa04e5168a776a9f52f24d26b

    SHA1

    73f7d710c6830a8a07108ea6de98e59f15d75443

    SHA256

    b753d2de11f07415300f2705a380f65f54815d8b1896d44fc6d91106c58895fe

    SHA512

    a6fbae9962551b31a709732141b6a9070774290b226ca4192437f3753c51d62ebe777b4839212a199bc21c710d9ae3ec6642c1dc858e4ab9bc9b218f83dbbeed

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

    344B

    MD5

    dfd3312b0df6915ac6db68373beadb24

    SHA1

    621d923cc3f0c9e18d2dc8552a04dc579f20ac2e

    SHA256

    28c8c8d0ad11fbc964d196f8968c1b0370752ca609f7c1a72cff8fe16ecc03d5

    SHA512

    4b9a87d65332e13022e9c940d0b5e56a33b2ebc6b6c34c3ad4b04d413f54c1c4e0977c46ccc1e96192548177574270c12f1014bed8a2a49f885c924ce9fc6886

  • C:\Users\Admin\AppData\Local\Temp\Cab6C2E.tmp
    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar6CEC.tmp
    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06