Analysis

  • max time kernel
    113s
  • max time network
    114s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    01-07-2024 14:44

General

  • Target

    Intimacion_433658.pdf

  • Size

    55KB

  • MD5

    e530fc9e68609a7cc34d660cc7533311

  • SHA1

    b7b4eecfeddb66028d4f7c508e85f6fe62b182c5

  • SHA256

    4b3be1a0f3ae662a3c406c305b60850a11b5854891bf71a742e65704067e709f

  • SHA512

    0ab0345d6d8503ddfd651931457cd1d629e5685fa3abce16246097a13c8abf42bdd4db73b330943fb2432c438474db4b2ec2bc0998ef4ef317b34ed2020e4674

  • SSDEEP

    768:9fTcA/Lbzxy0Z/lSjgOviIv0FhXzHopBxurQpmc3tcCkXR+xWVTS+0n7bBC8F:j7M4lSEOvNGXDrpcFk8+87bBb

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 34 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 10 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Intimacion_433658.pdf"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2320
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" https://intimaciones.afip.gob.ar.kdental.cl/Documentos_Intimacion/?id=47192&code=KfNcRXfxjWLiYUhIhlULqUZXboFoMXeyxQyqSjHbJMIuVmDpUfRF
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2692
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2692 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2628

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    914B

    MD5

    e4a68ac854ac5242460afd72481b2a44

    SHA1

    df3c24f9bfd666761b268073fe06d1cc8d4f82a4

    SHA256

    cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

    SHA512

    5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

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

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    252B

    MD5

    0e4bb68bff9cb69a3ae653feda5efe57

    SHA1

    09fc67105da9754f07dfe49074631e10925902db

    SHA256

    1d06a3069a3533bc7accca8383312f4900b26bd6334cc754dfad85e0b787c13d

    SHA512

    6c6bf9ce65c3428f724be6ddcd8ecf78baf912e81bdefa38e3817dda9d90162eb0580981d7c78b86809dc02ccb45985ab4a8447a5631e3e18c0baefaaf53021f

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

    Filesize

    342B

    MD5

    bc62e3aa9061d9229991cab64d4f2043

    SHA1

    f9bcb84de3ebebeec7bbe6c1e20e0978a47b3c0f

    SHA256

    c2e633abefac0202e28e06d60490b02f2d7ee450cf4c4488dd8eb2dc7e5c1078

    SHA512

    584388ce6140309a73daf8ee543eedd2f9cbeb8646639975dc81db82f974ea67c95db029b8678d5436bdc207d1fdb0b19063c3e90a847463795065729995660a

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

    Filesize

    342B

    MD5

    f908a009da0c9f64a9f126e0ed2c406c

    SHA1

    0b772af14360a15ad7ad0c76130b5feacd6cf84d

    SHA256

    7b424bc52e5bff0be9c4fb11f50363f9ace52bf212b07b31907d3fbca234357d

    SHA512

    68810be636e0c40201fde4b6356eca33fb7889c0e206b7a29e2fe05cdf5071e898e13111ab93943cf9acd0305737cd988a783922c6dcb96c13a47f3ba981f7a9

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

    Filesize

    342B

    MD5

    1a3f1bdb0883af35f361259da22b4a8c

    SHA1

    e46d9d1b3d9bd33fe6eb8e88e58ff1f8a2ec6125

    SHA256

    aad727735a69b5ffe6e0303dbd649e6444968dd9d5f103e618bb45469b3cd184

    SHA512

    be9fd79f68a2a6d8b86e778e2b9b738e7a9624fae03eba761e271917d6bd29c064fb581cb0a050e3419e6c35afd519a190301d89c821acd422ad9391c8d75be9

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

    Filesize

    342B

    MD5

    680549286f6d4cd0d52fc1c1a8b65f92

    SHA1

    7b332c5d7337e479e0a87f64d089e99301dfabca

    SHA256

    1e859a821d5a481cb9e202e83b475a04335eff64bd34637b90372b1fc9ecfa71

    SHA512

    61a1eee6276984a6770704a2e56d1140aa350f67e813ffc72b7b051f821bccbe08feebdeb31065551746568253dbf796c3eb45973849af63d7e44ad194d474cb

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

    Filesize

    342B

    MD5

    713f265bc4f1aff42d482f95e936da38

    SHA1

    875454574b90c93e01b8d30b46d57ea6a9b3db8c

    SHA256

    cfb899b0e7fc83279634cf0678ecd45191466010011d51ca8a4e4da6ab7d7fe9

    SHA512

    3cc6504c5a21673df0ef78f4aedcb78f2c6f9cf43fba5ed276dcc24e9edc6135beec715d9abfb2c6bc3f183b7207ffff7bf9efb3715de0809608693c7f5faa13

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

    Filesize

    342B

    MD5

    bcb2de86876a674e31f3341629315dbb

    SHA1

    fd899c44bd1c1ed4b7131345222784544c89022e

    SHA256

    e98f22a80b1598fcdaba2ab7b968d93ce4d57fa3912d434ec231ae63e23eb756

    SHA512

    edec67a0983bb170ebed808e09d1ca2e766b999b4d899c1c83760d95ea95170b4633cca1d2461d2e4fc4301ebcfe6577cfc8ecbfaeca1d318e0242101f7be4aa

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

    Filesize

    342B

    MD5

    e54b2624151c9c979311732417d702d0

    SHA1

    604e889bfd105d7a07f41db79f729c6c009fac8e

    SHA256

    80ba6b51f2337125e161c4675f4cd8b63d059d305aa3aeec6eeee1adf69fccec

    SHA512

    02ed0c0bf2f72306d9295526471ac37695b5d0c7d75b80bc0a0c7d223f0cf9e67e9cf364f3f308357a0072a0c2916eaa4bb59bec943953191c0bf0e1587421c0

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

    Filesize

    342B

    MD5

    9683be358fa787c75f5f7955d3253e1d

    SHA1

    59399ab69ca5c222750b1dfff694667a71ee4365

    SHA256

    a8fd229caf6aaf10552c2d4e9f368c084639555df781d237499128ae224ed09b

    SHA512

    a08a1fb30651b110090d113bbdcea903b8a3f15fbe3dd452ec272afb254a4d52fac329cd021ef43cd598336f464b8e0b1adf2fa215b687cdc0926f61710d3094

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

    Filesize

    342B

    MD5

    f6441d48e060c9b6ccc225682c199057

    SHA1

    b22be37f4210817e61807c60c1b3ea1d87990e41

    SHA256

    584553902d3732386fecaca95dc5b4dffea2444e49cc4583e1a2f1daf9e19e4e

    SHA512

    0bd1c6a95a299d45f05998c6e080be15301446bd57704904021803d975178592b38122e2bebbad2c884c7e5ac94887430475ace884efbf4155abcda2a9bd4adc

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

    Filesize

    342B

    MD5

    714d5239671811fd98e7275627313e9d

    SHA1

    dddcaef3a9f11ca9eedb4fdad1e4ed61449162b7

    SHA256

    aeabeb165514c387a571b805352e98716ba59476fdfeb4d0ca7114c34b1af5a2

    SHA512

    c86a89c3b5961cc76ad4621c37f8034d6a6323094bbdceed20ee2042f031b04e7737a26393ecef44c47365148ff11b1c07d4a7c8878e8ad7abaa06d5a2106d79

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

    Filesize

    342B

    MD5

    05c2130bc18ebe960466e6c6ea3b648a

    SHA1

    191a7f62323765b71a8f1eda84cdd4ceac7b044e

    SHA256

    4b1cc935465339dcbe648cdbaa8ae70556ce3622834e37630b63e25eb4792c36

    SHA512

    0dd0ace38132575a4869e748072b5e0a119ec60801879f498576d7677a1ec65427f1665ca0dc909db0d6b5f60299a7acd250be5ce1a933dc3d396e6f544dd27e

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

    Filesize

    342B

    MD5

    d61c1614357da0a9c4b4949fff6ae811

    SHA1

    b8ba8c2d98a47defbdecfe2caeb43a655e65aa27

    SHA256

    fdb506c14c2838555cbcb0b2cbb2515547def072e8689e945b21c56b3537995d

    SHA512

    11ab1bfe7e9aa042af7d07ee4b3d67ea8f2c541f39166bda157f78e9f9238bdbfc4b7b62412f3ba92900533abbac2af8be152f861b067c35013fb32898b38e2b

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

    Filesize

    342B

    MD5

    bee75a50566dda3222def041c3b7bfc0

    SHA1

    173e28a32e6bdeea8b2395b74cbb3f57daecaa83

    SHA256

    5c3f196166df891e1c65128e0101c9aaca9e8a48ac1086eddd43dae633a8a959

    SHA512

    961e143731ad88a123068cc056167b862487e07ade222aecf8cdfeab3e4d0526d4925662ba1cb3e33ff7923af81dd071c1c5fbf5f66c6e04bb2a18fbee5ad84e

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

    Filesize

    342B

    MD5

    7ba12354b93f96a169de9bdde8d0703a

    SHA1

    c926d9874ca330c86adb07ff4c7fa9276b3d6550

    SHA256

    f275145fc710ed166d638dbb2fa2a3c027996b1a1beb0431accaca00fe3c1e93

    SHA512

    ceed24b421d2c5f80d94ce47124d244015eb9039587f7cdea3449fe4cd87f3cebf3546556c2e56e5fb306d872022645568a66aa1e27d47e03fb1cf8fbc388702

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

    Filesize

    342B

    MD5

    17f4d5ffc397fa2c4bf8d221d996299b

    SHA1

    f9624da7099c0dfe241ceb4eed7877e403c013de

    SHA256

    cb75d1db8dcd330df9dbf955ba1b36a35a72cab85979ca66a7dc8d0b5495c608

    SHA512

    f8948d0887888d9293f17969df3d2797827ac9cea6aaf581c6b972eef9412cd10c26b697a61f9ad513312b490d4670c9576dbf5c1600ea73866c8b03a6f24097

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

    Filesize

    342B

    MD5

    eb05a0a26bc8ec4d594f6f6878d59c01

    SHA1

    7fbf02169d9c86f578cc88d7eb2507b9fd7ccae4

    SHA256

    7332608b8753bd0a7e0bacb24dc255ee6f09715477dbdb11c8f9e645d3d79fb2

    SHA512

    1008b734c7d6f4c0f8c4f20d4d24cc4f81f88a0969465ad47b4c2ecdff6afab45214d9f55e8870fb1b58db47f7c5a6ea8ea1d12e57bdb9de644579090d7c8c83

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

    Filesize

    342B

    MD5

    7ea1d980e968719df94723bc2780db16

    SHA1

    4835497d3112cfe8e82799b39c4426974f488d11

    SHA256

    46c2ff7a0b3a72776b9e64bfa846aee28f13c0ea40d2ba77239e0db3f3a69b98

    SHA512

    6343e10ba9fc84cc86e13d9e2e1f3251ee60c4291c6faaf282599988a397b8b41d98e29a67c5e519f0ca15f0620473a2f6b608c044233e47fc086722fa10e808

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

    Filesize

    342B

    MD5

    ac93b1045ba74c15f8e5ebcdd70cbda4

    SHA1

    cda286f107b056c96f5c2c935b1eafa11f8501d6

    SHA256

    5c1f2efdd82d1052d405e20d31ccfc10e2553f7bb3355010728c44c1f74bb73d

    SHA512

    f7d7a963125a174e7afe0d9eb80254d0dd71ce1ade05f3be75c1042ec73ff09da8c7098ffb25463e43e17426ab4d4ecc24d6e4fc2b669a1c197eb7016feaab59

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

    Filesize

    342B

    MD5

    1374ec108be521d72728dc1471ae4c80

    SHA1

    2172e24e699709a429105f424b495a258b2363a6

    SHA256

    fa3492d27135b8e1622a238cd480dc1bf04053a93e3a540622c10a4c54a50239

    SHA512

    8ead3aea51efd6975dc43703a5adf7a8c0884ee7fbabe231c59e29921fe96b18c1760298f938fd78dfc371668083c9130cc8f1e6b3fea84b77b6504d3f74ffdd

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

    Filesize

    342B

    MD5

    242774f1980cb8684df616f6eab9feab

    SHA1

    0539de8908025c5b02953de64ec8b99bea69aeee

    SHA256

    c607d30115640e0edf7a87be49eb339238a7c69ab41e9550a87b7818edacc54e

    SHA512

    53367fad947c4ed7de69cc73deb6f4fe6bc9ee8d48814aafb310f135e23cd12f9e6c309118e03715ca5ad0ef09970bd21e7a8a3ca4b0f5910362c788ed9bd71c

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

    Filesize

    342B

    MD5

    0ceba882ae7a8cd4effa43d70f2625f5

    SHA1

    50318b9adaa04c0b6cfeb6ac9bbbb2bddcd19db0

    SHA256

    b66ee30c2a8e624e3bd6dcb9547f988053d8a83464883eb5ea2c17616b341dc7

    SHA512

    138e2c5d5341830b6d9d5834485580cc641b1d81995323d61e1561c547d7f43b42b75b29dccff6d47b851971721036f6a1577e735c900be867f4e556ffc9a0eb

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

    Filesize

    342B

    MD5

    867ed0b2a91475d25c3dfec1abb7e078

    SHA1

    6d661be58899262965e17ad49ef4b9396c06dc61

    SHA256

    033796850e5b00092617343bc3a9151952edb5157cf59e2372a4293f3b1f3a10

    SHA512

    6232348435a8862046c5e63bddc7086e61eb883281b9f26a84f279c0c7f815b14629ceed35235a7e890ff52270d98239d483e81e9d49a19eac717bb266efcee5

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

    Filesize

    342B

    MD5

    c7f3fce63048feed5a72043f3d2b8e81

    SHA1

    27cb11c91220e49dae70a83b437cd8abe9a93e33

    SHA256

    e1836863d4107f9f5693a1928694038ac05a0ce61da5bb787b738ca1d07b792c

    SHA512

    6ac3457e3d77ca8f54bfbadce9b92b66abef17ebd41ea765dd4fb5fbd6d19ca27d3e8eaf24474d1ec1ee82da4850c9747d2c21d56b070f9b3085665bb09ee242

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    242B

    MD5

    1d1ad3935ea76fe73f9611ef9ade96d3

    SHA1

    9a05fdc23146244f3aa61b3f291bd9bc9f55aa05

    SHA256

    9382e9ab3628994e528f59d7f9ecc7ddbee87db1f4b406ae70569229720d1002

    SHA512

    c82b23a3f835eff867ea01f28fc8e4fab73eb7525390ee224c17b5fe5f8d70aa643d579c1b5c2996d6b2a0459a9d7c7b6f5ea2d0198fb3ad340643e1a1f5a15d

  • C:\Users\Admin\AppData\Local\Temp\CabA5B1.tmp

    Filesize

    68KB

    MD5

    29f65ba8e88c063813cc50a4ea544e93

    SHA1

    05a7040d5c127e68c25d81cc51271ffb8bef3568

    SHA256

    1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

    SHA512

    e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

  • C:\Users\Admin\AppData\Local\Temp\TarA666.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

    Filesize

    3KB

    MD5

    81a6989f752c5caaf09cd427ed910a0e

    SHA1

    088a5e39fcba758377fc4ca4721b8ead29c3ca51

    SHA256

    168568f6c1070c60786d7beef7961d17d35db6175132a7b11fd46326292307af

    SHA512

    c37099c42c3380cb706d7d787601555b9f8b5c2cdb56e816fb62cf3c9b0351ceb884afb543ff21409be9e2a92f103ce9babacb378acca8717fcb5092ce6d1d75