Analysis

  • max time kernel
    120s
  • max time network
    164s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    06-03-2024 01:40

General

  • Target

    38da4d74854498aa5202bbc3cb6d5aa8fc8ce57586379f4a15b5fb943f354e8f.exe

  • Size

    40.4MB

  • MD5

    d64d390d8660a574af631798823e63a1

  • SHA1

    925b7eee806631e7243d4722a3303daec8230b42

  • SHA256

    38da4d74854498aa5202bbc3cb6d5aa8fc8ce57586379f4a15b5fb943f354e8f

  • SHA512

    712182b5d3a7755d24baba78484c9312752a53f1baa177b29925c628c101e99b74a2dc95f7e5de1dfbff9af1457c228672ee6a8e0fb35dd883272dc4cc63a6fb

  • SSDEEP

    393216:/JGWp876qMInoJITfRwF6OYPlC33lp19t4jNQi47yQH/TcDxvVR4dtMPD9:/JGWQEiTfRwFQWjo/IyQHrcDxvVGaPZ

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 34 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\38da4d74854498aa5202bbc3cb6d5aa8fc8ce57586379f4a15b5fb943f354e8f.exe
    "C:\Users\Admin\AppData\Local\Temp\38da4d74854498aa5202bbc3cb6d5aa8fc8ce57586379f4a15b5fb943f354e8f.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2508
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" https://aka.ms/dotnet-core-applaunch?missing_runtime=true&arch=x86&rid=win7-x86&apphost_version=7.0.10&gui=true
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2728
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2728 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:324

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

    13212df55497e879f0422cacd161a868

    SHA1

    b7ae63704b1f3a2f4f8b9ae9d6af5db1bcb6b3e4

    SHA256

    5c4b57708c40f6834bdd67c370fe3206f0673bc387378182981bce9fb544dc80

    SHA512

    56919c80a11d5160258e94b8be146129b3053be61b696770fce44c17233d69f35a057c31779ca3c2b04fe91074aa0b0c3d275010acfcc2fc154100a808221c74

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

    Filesize

    344B

    MD5

    efcde5e442f793e5700423bc8fa666e5

    SHA1

    1f19a60bebe1164990e61e5ed58c0e9f83a6f304

    SHA256

    a3e4b1863ddf64fd5a55d189652d4f7e9754ed30e715e15af14012a7413094e8

    SHA512

    a957d6665ff419bd99c889d3c67f9de806dd4d075505f9ce67b158a3277bc3282d3e782a589c9da850476a497236b838517531ae28cd8c2a3942fd6a45f6b9cf

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

    Filesize

    344B

    MD5

    90767d7d0fcce0be67ba1c997aad015b

    SHA1

    602ff27cc6289190dca7655ca46ab8c15df6b26b

    SHA256

    1500b1817085a6ef209b2a064f19846f9bdb4ad1cd8d8814e978ee57927ad94b

    SHA512

    31cdb3cb4001f99bfaf486a3f32670002830712a0f7d99d419ca6bab854f94a3cdf88fc2c077d6dd4a2e18b965ecad23fd650618b599d6d3b57030dea845de1e

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

    Filesize

    344B

    MD5

    ff67a9706fc3b5bf143143763692bba7

    SHA1

    7ab1b70749452c00f2ffb43b471818393a2feb6d

    SHA256

    fad3e843721663f3091a84fb7bd52b2dd2b6d71d34631378cd9d69865d810417

    SHA512

    7300b62e9c8749af4d7b0f98abec0e4799128c6ed03adff4ad4f7d04d910889571bb7045cb9863315c6eadc14ac2d35c6e6669a4129f071f37352998cb57169b

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

    Filesize

    344B

    MD5

    d6745d153204bce11ed98058cf5da2dd

    SHA1

    34a96860ce4cd57ddd3e10d39e7f7973ba6fabab

    SHA256

    2ffff4b422f68421c84b48fcea1444031b0f99e7395ab9ab4797651e4ef258da

    SHA512

    7bd29f6d7dd77644e13c8bb73b37cfcbeb1aefabe6f5cfc113fa4528ddd0d9e0b6c074d58514cb61e1ac8dd2a573c1661d1708fd448d426af34666aded4c714f

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

    Filesize

    344B

    MD5

    97c13c04270284f9d28705f87598002c

    SHA1

    9da0cb3467f8c01f843b1b8a7c059864985f86d2

    SHA256

    3a3a6755b3da40bfdab5bffd3f01ac1db9ba1371b565e89e72ed091d0b975bc2

    SHA512

    ed1f2df62f9849ddc17249466e8b69eb36934d36a3b46badec1c18891e6cd8bffda6a4f828d3fc1226b92fb8056d819101f9969d9737022f344a8528c70c5420

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

    Filesize

    344B

    MD5

    c6f6417dd42b943731d5cbc0f751c9a0

    SHA1

    d6f4c40f30276fe2963bcbe9bf6f8fc26a9a634e

    SHA256

    a3ee4111b0cf4ec16df1fdc2e27519902f997261442e2f211ab4cde4848b0a97

    SHA512

    fe88f215c828e77ede3daacfcd410e95cebe90852947d2c1eda0822285bd10ae5d89f42d5996de516ec3c6e444b4de257571663ea34f5138162b4427d8f404cc

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

    Filesize

    344B

    MD5

    56255b5d9fff33602c707a8b660698fb

    SHA1

    e2970df02b2cd220e3c41dfbea56605f61bd1f47

    SHA256

    0a8cf9c68e40096fc23a88357e75853475984a53efc077542ca5217f04a27120

    SHA512

    159b02e2fc341f15e8c063f6601e1fbcdacd515e4e7135c525eb25a4cc56009c7d57c3e7bc1ead9f54c0256fd8b69c56a0caba020c7c7873dae7ce7803877d89

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

    Filesize

    344B

    MD5

    a5b6f96a523b4da4ecf45aa785b5af70

    SHA1

    1e84df27f2934edeff32cfe672c982d1dd7cca99

    SHA256

    e5b72412d4978bd11194fcfcf4f4e28f0ce0e33abd1172e9a38e5c390ef93856

    SHA512

    17db2268d2187fc3161c1ed4d31473b48511be0acc1b9829ceb0d23f3b530c0a77125147eb75937c36c030dda49a5a123aef810acabd97b3fb99b8a9f508a895

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

    Filesize

    344B

    MD5

    8be87d952db973b16863cb6162a04468

    SHA1

    f2378cf2881c98bb62a42d609de710c449b17888

    SHA256

    0d9026e98ac56749e99b3803100eea2d882d0c4fad51cacac74ab69f2f952418

    SHA512

    48ae5af177d9f3a66267442c2161f9564c18ec326377210c22427ac6139743f969e73b68877ee66bdae92018c38d80ebd5d34184e044092f4aa93c07a758cbb1

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

    Filesize

    344B

    MD5

    c32758bf183c1ab9da9c5610cb111969

    SHA1

    21e86ae065979a5f38f71028419706876871e4ef

    SHA256

    a4b0e4f37f4601c3ef9e1cfd7c38702075a9716cadae9ae85d828c7ec3c42d77

    SHA512

    2bf6c16146f7be03b769c08a09d7556d1b7d975638c65d0fe1829c5f9422de3fa04d678615a7b99723d830d71a09bc2a772a7fbc6aa28b58a338d0fd23d685b9

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

    Filesize

    344B

    MD5

    29e8bdeeb98f18818f2c013adcd4e9bc

    SHA1

    faa995b1ebe4766b3dd0bdb6ce82a4077b866e4f

    SHA256

    e8380d2cdb6c3bb66b2d3cc6abdf2f955535b5e928970b4fabbad075f5bdee4e

    SHA512

    23ded91de8fbe8c7ed674ddebb43319839b64a564c05875e447dfc8b65f060c69a6fa2be2a149b241d514869efe186455c7e8e239d6080db20593a5f6dac63fb

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

    Filesize

    344B

    MD5

    65fb415ff3248c2b6004b4e9882c0062

    SHA1

    5af3ef34a3677b3066521e2fef0f42c7f30687ba

    SHA256

    b232008b77d7bfe4ca62c7261b6cb4e7f8d75b94ecab64ce3056a051ad6e4e08

    SHA512

    9fbbd2c52bb05963000f181f7c12e513e8c4a3b1cddbe57d7608104aaa51b740386b4c09175d0a0c1fbacc4077c823007ee564d9ba010ff3a81131feaa27a59e

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

    Filesize

    344B

    MD5

    29b8faa6c3341dce14caa9a82aa95203

    SHA1

    e18c898257172dc925b8622d743262d372eebc1d

    SHA256

    77d49564bb4882b048a97a7eb0359e48a320235107173e6eec85bcf8a3bc3401

    SHA512

    8b391016eb8655b7e2b1cdedc5645bf7e6c7ccbdc0ed952fa20a26310811c11deacc0d8207edf860d6f2cac637d9564bab44ea954eb41fa6138cb04cbf577acd

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

    Filesize

    344B

    MD5

    ea5337240731b6fbb1a94d70d70223da

    SHA1

    998ef7184b191fb5683968891e8c86e6067f5135

    SHA256

    c9a220bfa63290c7cecb5cf3072a712f45322cd2ed67c70a7c97128655b04e03

    SHA512

    c7c4cde86713b76f2cfeecb9df1ad34d1a7757fb4801a306eb1685883bd08d5132320f3e837ad722372ece435fc4bb0102fde427c25358c60c117f43012b2783

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

    Filesize

    344B

    MD5

    1d9a69d2b842e10eea0f750e55438a62

    SHA1

    df3fb42fb5b1ef5565b0e40f70af32bc65ad3b62

    SHA256

    4e17473bc74e2e81e2572eb686f23e66854a882dfc1fef25296d715fa261c4e2

    SHA512

    c76df1d3ab4518ee20f8bbb18e6374e8461244bcf49d6b684c8c72c47a67dc23503d661e72b6ba56f067b379d91d6122310369555a1c9227e7417c5b5f30ec63

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

    Filesize

    344B

    MD5

    474dcb5e9b4d42bef9a91c7b28850b11

    SHA1

    ed59a2ca8b403042d172a2f52a1e41bf17b17a70

    SHA256

    50eec3bfc00dcf1af124029289161845a0720c318192a25f9afcbc70d1952949

    SHA512

    794b2932912d1a239c1f580a0b64af4774a10cf4ce5a4cb4a8ce4ed7a25ed44d7e8c654753024123f51e5aaa598fc1275c94be4260ac4219c8df649666e53384

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

    Filesize

    344B

    MD5

    4865dfadf231257378c2ab18c7706864

    SHA1

    f4a07e9846fed8ebac1188b5ba1cf40a88f7f852

    SHA256

    46296d67603983db7ed8cb9ef04a46dd00d4218c2dff64e7f06fa71e6a341669

    SHA512

    2a1afc0599b1f5f2473a972f876dd3783c1ddc8d7bc22a1304ee87bdfa09d5a88cf8c039d4d0294a027ea90a78328c7b77e9ea964dd415156df67c882d5272a5

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

    Filesize

    344B

    MD5

    d195fe644a52d81ef7c364dfd4a5fbcc

    SHA1

    a2dcf847f18095ab8e8bfb1b094c0bcd3426f79b

    SHA256

    2413a982a5385aa4e2c729816606e182c2a3847706368d8ad7555f8b3ac9cf45

    SHA512

    9ae1adb4f8ac15d38b83253caf2900313ef7771fb7a7c0df07fd0a47ae393ee02e77f86baeffed1775143956170b9eb2f7f5d207243067adaa33550279614da8

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

    Filesize

    344B

    MD5

    4f4c5e920b17cfe512c8430d866be8aa

    SHA1

    54f3f8fe460c853df86714259f6e5a2c67ce6efa

    SHA256

    539f08d52b74fc0157eb54a7cd02cef9cf435d7889d7b3dcba995150cd5a952c

    SHA512

    92acd16a6a51a54807e4a97e075a76e6601052aa43861746d5af8e94927b7e499c43b52dd1927a900f092a92dd420a7972791b9a476524d128b291ac85eec6ff

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

    Filesize

    344B

    MD5

    ac52712a5e8616e346762e4db31010b2

    SHA1

    02331bf287187b85a9f4489a1776aa870d9d7258

    SHA256

    5984d6f689807db3fa9347cf46a10e55db5f31541ee1244d7d643fb640af12b2

    SHA512

    cd91adb9663d793b31aaef89cb82d0c7dfe773300f4d50bffca7d998458df13ee710fb3adcae6036684dec0bd05f852b65bbbf998d71676960574d30532fe282

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

    Filesize

    344B

    MD5

    07f9209cb8be570b502f9f91fe87db9c

    SHA1

    d63c1f4f8bef77a811f482700baa8387c57493db

    SHA256

    ba83c1a469cf415d7b721ed5265138e9d964a9d6434ea6a7a07ddf9bbce0138b

    SHA512

    5a771b7186852a9f07efa3e6a28bf2c2838805682b9db68380395491f1126175e87d943ee3cbab6d21d6220eb744f678ec71cd8ca7656853562dc55480245f1d

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

    Filesize

    344B

    MD5

    f705e45035ddc36767b09b465d4196d3

    SHA1

    71cf0d74562b5a5acb7e13d7f94b47d8e9e43d90

    SHA256

    48b0538c611bac0bd7867ca4a9e2f982bc4059114e69a3d98b6e0b0291b08847

    SHA512

    8cfd1b41329277438276c1ff3a17007093b501ea64c1731c936afd4ea4f6100fe99c26ea94c409af2b54dc45cf746306fcd6fb5fb41d4996bed81a63843b2151

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

    Filesize

    344B

    MD5

    cbece7b3944d8a34e0132245ce633b3c

    SHA1

    1f51e395ea2a0256a50b8ee02a59123dfe0cd272

    SHA256

    94b469e2b0782c45f03ccf92cab417033f57e296d90c4981f4ff1600f3d630f7

    SHA512

    4107ef9d11b823959301db6d1048e7e754a743570c259e5f0af0df2219fd5ad9c059d6b1395975a6fbb447b15715c3182b7567df31aed8d4f4a5bf3aff8fdb89

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

    Filesize

    344B

    MD5

    89d319080f0bec6768a7f91e1ab22fc1

    SHA1

    0493c2249adf00dc1afe6da182e0f51a485f6043

    SHA256

    53b2eb64a2f11afd4f75ff4f1961102659b3109eb83073f74bc07d60d929dc8c

    SHA512

    fbdd31c84989484342f5763e0c244f6d3516c7cc1be04e4f298ba47a231f60cfc2455abfd082ab5e8ed6722567155df93d2a94b273ef8c9f6e341ffa4f2a69da

  • C:\Users\Admin\AppData\Local\Temp\CabB398.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\TarB5F0.tmp

    Filesize

    175KB

    MD5

    dd73cead4b93366cf3465c8cd32e2796

    SHA1

    74546226dfe9ceb8184651e920d1dbfb432b314e

    SHA256

    a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

    SHA512

    ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63