Analysis

  • max time kernel
    140s
  • max time network
    137s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    16/07/2024, 09:15

General

  • Target

    ˵_Readme.html

  • Size

    2KB

  • MD5

    8561eae1bd764342079e753e59149986

  • SHA1

    25266d367a12e81010f4ba0b3f0f1cf446102c67

  • SHA256

    a6ed4af07fcd78d3a64e2079996024efcb28709babebdc94d7262d7153b6f641

  • SHA512

    94a5b678ae5baa4a16143f43342b8dcbbdfec080301b48d04b3642777e097d8d39940145b336877cd2f26bacb1d11ce2c7aa15f6225efa027755ec54afc3c556

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 41 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\˵_Readme.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2356
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2356 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2436

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    342B

    MD5

    1eb5603c1ff45452e37f69eaef872716

    SHA1

    566ad20b4cd04acf16bbe488963ff75269263cad

    SHA256

    c0d34093653e416d1e3032aecdfaefd09475719ef15b035d0bf2ed8094afd60c

    SHA512

    cd4786d7c5a292ec84f4fe942a2466ba6eb57b6de90d8cd4800d7cb1dcf08324d8ba0fde070c34b18a52083198c62a9efcc890b4e29ca77bdc00cc078d811585

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

    Filesize

    342B

    MD5

    410f10558a43b7dc604a5eae3e3ae56d

    SHA1

    8d5248220c713be625546ac211eaa3035c3ec72b

    SHA256

    44cba0a6852024f2571f38d700cf16e024eba961d44d58b8d11fac5bac48cac5

    SHA512

    b6b431ef707cc965824ea981c072e09472914f9b9ff90af8831ef588f03c7174b800117673860bc7a75c223b13fc9c9bab77c2d1774bd80c4223bd776e0ac597

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

    Filesize

    342B

    MD5

    f3398e2adf2c108af81558feaa640f38

    SHA1

    c6799086c13a236af7ac2e0d3c76e57f92278f74

    SHA256

    edc91954526c526bd867720351c132eaa37c65d90a940cfd1197280edc62793a

    SHA512

    2e2e6cec932a9d9859bd41cc3d8f39a511a32b88983b21064b6e6046bacdabb2bd776006876dab6b2059c943d6919b7b17da8eba2756c1c701a54b2fa461ef4d

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

    Filesize

    342B

    MD5

    12286592e3e9bf07caa560e5d6adfd04

    SHA1

    083c7b2cec45e2b47cb4899e65e38f0e426de9f1

    SHA256

    413ad35cd93a6370ca402e961d85636e74a7aad094fc670fd03787ed1a750706

    SHA512

    e8e8ef3d23898679366b8894fb8cb6495f74a3e15726ad9df6da94298bec3129e350028c713afe36dd5cd4dd740471b0fd94197dceb2d588f3c3f311b656fb1b

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

    Filesize

    342B

    MD5

    e3801d11889258f917efbdaab40785c2

    SHA1

    e8925d81640b25ce52f01a7b872ef29b23c782a9

    SHA256

    c068b3322eb4aab226eb51a0f7a519e050e0e0af8a46f20dfe7990f60010327c

    SHA512

    e994165230ef80a5ff74e382193b9c063d148951321f729f0e4a1ac8ad410329bc6bdb706702f9a9af3c58f5293c50ccdb1b2324c605bf405b1aba6685f99b5f

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

    Filesize

    342B

    MD5

    534e72b3a86b140309ffadda923c3e63

    SHA1

    808aa21c0ac2c49f96037b818c17f05bd21317c9

    SHA256

    2d20bbdbc88141d5a57cc309b3fa4ee2c2c0bcc15de22a304c41824bdb96b3d5

    SHA512

    32ccd604dbf2a3b93ee9e0ed215648fea47b2f7d534b3c0bfa54ac2ace78930ca503a4006a6803ec5dd666d91326f1f76db2c5c2f44b4a571904eb4e76a7438f

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

    Filesize

    342B

    MD5

    64bd0479b473ee050bae9773865b4192

    SHA1

    54190e985c1c6887e79021ad76250891dd69b35b

    SHA256

    59fbcdcd302e98dc44326c91f1501ef40dc759604018b549723495800ed5d3ed

    SHA512

    f8c75a05a755bc4db5e6d3629047163e04457180b0cd58a8ecc3c97824cae4aa99bdf073cd434d198b5363ba537eae0a2c2eddd9a86ad2c44e54440c96d1c912

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

    Filesize

    342B

    MD5

    c7791bc0eae032fb099899b9669d779f

    SHA1

    3d4fa86328b5a14735f14931b4e88054538bc2c0

    SHA256

    268cd3768d5aff6cfe7e9ae005f2a3332ef4ce3401946ffa327a20cfa27b51c6

    SHA512

    2d0a595ea41d3af554a8b1ba7836bda907450fdf34b3b7c320d5f6497c067b532a6126e4a109293ffb3ea05df7382286b264d7f32dd15a3da591c55929180ef1

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

    Filesize

    342B

    MD5

    fc0c4cfacefc28714de3bbd1cde41ce4

    SHA1

    94adbb61a1bbff53b98fa7eac651b8f6b0b1936a

    SHA256

    5d4cd1d52b11e6a66e68f846f8dfaee92eadfcab0dd8a8eb7b7947e7f71e0921

    SHA512

    d7a2a388810113281e94bf36035cb9d3882f5750025b1d47bd8240ab9c473001db1f9dec52e6b43524898caae5415cad4bc486720669eb84a910cbd14bc6aef8

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

    Filesize

    342B

    MD5

    f9ac20f8bb72a4e4d77884108f9dcf5d

    SHA1

    5a1b290b227ebf1bd8ee6dd18e46bab03dea1b82

    SHA256

    e20a028e8b903df643a04b2639947bce957e53f88aa5d8e7d2ee743367719b5f

    SHA512

    4ec99e10809a8cfa2ae36694d76facbd59f6425107106ce7b08b300e5f7178f0940bf5b7598ed539061cf8ff37b70197acf717d5f164950643bba54a382808ad

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

    Filesize

    342B

    MD5

    18e35d119f153794a7782690ba5f29f3

    SHA1

    1c664ebe125d2167739348e55dc52755bfbedb28

    SHA256

    8ebcae3514a5a295fa6fd349d2d622d99355cf55ea66716a70700a97df94cb15

    SHA512

    d804867c1d56841cb208552428e7d61da5aba0ab820bfd3208d3981e60c25b821124aed83649d9d6c1bc5444ed1d029d66be2ff727aba2c3d72801dff04d80b5

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

    Filesize

    342B

    MD5

    d69337dec5e405b8d5faf46f17551c24

    SHA1

    84684163bd4486a632fbf946a23f435358a4411c

    SHA256

    22a380d8c95d53f6dd80f24ad61aa3e4f5d1ff72cb52968c424c35f2ddb07b75

    SHA512

    a56ce059322f84a05a00a696574f22df0b0623f5e936fa186e2414262b8f9cd23e527a66e1995f5f12d067037b87c1687dc3708a2ba6b2b5580c9c722e738108

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

    Filesize

    342B

    MD5

    c4185e46761f77c4b887195f1bf13b9e

    SHA1

    ad5cd68ce61b20a6e1059a7dde51e65e591f1c3c

    SHA256

    933766ddee2917f88c4b94ca5fc034b2d14be343602f7254759e228fd2a7ff51

    SHA512

    33da9e164f83d458bc952dcf58b067e9e814b20121b5ca793104e4b19351db2c62649c7d115b1f600dc10cfc6c004d683884ffd939a4fbe52a02e4acff38a0f8

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

    Filesize

    342B

    MD5

    b2f3c2f81c065da5c58efaf73097f0c0

    SHA1

    c65b02519324f36c14651abd9fc769b6dfc9aab9

    SHA256

    92acfb4fe540dd82191ed5bd53fe752487fa01b16bb4a90cbc2c7c2841aff7b9

    SHA512

    5d9a623f132a591ce4f2792f0c5999bf72aadea2b8ffbd4eade329b56e98abf087a30581c3cc20fb4afcd3a8cfeeefeede5709bd6d5a4fc70b5f8a4a264b720d

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

    Filesize

    342B

    MD5

    57866442f661bc06fb3e080d18a490fb

    SHA1

    80ffbcb987e93081db7702cdc9f3eed26f242362

    SHA256

    589c053f6f6c0ac9411eac144cffec9ad11e8351b13ffad4f2ff874a367e8c20

    SHA512

    b7021f5fa833a28bf2c94aa200786452ebb472cdbf41a5da62669cc74e6b962bfc18a62bf38327e7ac1027a08b189fb13ea8e715d3a1de5a0a4b75428d3a72c0

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

    Filesize

    342B

    MD5

    71dfd60b34beced3744065a1e0c7f562

    SHA1

    3162a0585373178fac77337340db7af7d1552f1a

    SHA256

    3bea9a798ce6c89ef7bc8c7c521ef869c9ae251af609703af2620f6f659f28db

    SHA512

    4309721b232364ec61e1f36e0c3518d236b03171552af8a34741f999b04269c25e071a8d59167c0cd85e856a3e31a9bdc56cc97ab5177f3b1ee0043be335588f

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

    Filesize

    342B

    MD5

    481de1162e22b67ef719783d44064a7f

    SHA1

    dcb7e4999c649b43da5ac1769b2e0f51bced22ca

    SHA256

    bd9f7881039b5c0341d7db44dac4d066f275da866b5d8ae2eac09523eec74270

    SHA512

    6e4cbf3d0e9766998cbd02673ff78b632b657448fb13d17c6e755a0d3a31e02f05bc03c9473cd75335cec6535767e8908b2325ec42376cb0da2e6fba7a864ad1

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

    Filesize

    342B

    MD5

    4ef5f3cb81016740b147d16aea4842b9

    SHA1

    f7feeaf587a35f1f9b07326e9ed862693f1780d2

    SHA256

    1f694ec40e6552936339dfdbcfb31a45ad72685ebf8bd570e25f54ba0da250af

    SHA512

    be23c884c3235f1a841742091162a78676f1abda91b6c43727fc2279c0fb14c74697545f2b827f33f55198bbab7b0c5af13fa08eaf91a617ee14bf46fa823e1b

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

    Filesize

    342B

    MD5

    1c26044af1eed859fa32705d1d44464f

    SHA1

    36e664de4bf3025ff3efe635508b845f118b5c84

    SHA256

    1a8c418a653213d447fb1813495923d3f963c2aaafc0fb183f005c5d280663d6

    SHA512

    c2441e33d1ebfa9402ccf6480450f36d950d602274979c4cdb911f240d6dcca35fd6a869b7f91c3d00c52b93886b2573ff99a4b567f453a6621e07527d4b6278

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

    Filesize

    342B

    MD5

    df552c801ab3f707312d0d18dd1b4b02

    SHA1

    4e7c127afde8971b9298417d48324e3e6112bbf9

    SHA256

    e7aead7ff4196ef3fa4cb571dfa4951b167739817fe49b3bf7bb2575ff8ab10d

    SHA512

    f462482a93d5f3037836765ab69164216ad38795630ce1686582e74d4cf9fc701ac6e6d1dc836a1d0c4b4bdaac1b500c5fb4a4c067cd39e8d5fa74d8634f9dfb

  • C:\Users\Admin\AppData\Local\Temp\Cab225F.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar2310.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b