Analysis

  • max time kernel
    134s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    11-07-2024 18:06

General

  • Target

    jre/Welcome.html

  • Size

    983B

  • MD5

    3cb773cb396842a7a43ad4868a23abe5

  • SHA1

    ace737f039535c817d867281190ca12f8b4d4b75

  • SHA256

    f450aee7e8fe14512d5a4b445aa5973e202f9ed1e122a8843e4dc2d4421015f0

  • SHA512

    6058103b7446b61613071c639581f51718c12a9e7b6abd3cf3047a3093c2e54b2d9674faf9443570a3bb141f839e03067301ff35422eb9097bd08020e0dd08a4

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\jre\Welcome.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2016
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2016 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2864

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    342B

    MD5

    e9ede4b832de038598f22b20571c66be

    SHA1

    e70fb1e950f5cbe8baef4199bda2aa0f15cfde93

    SHA256

    a93e756e2b6c87155f1bca0b8302951ec2f21e0c7df6328ddbe407b7843e275b

    SHA512

    9011aa5f48b2eb4c18d4ee1643824c2c836e5e6e080e36f300f1cde0708a7f788cddb1c173148a6c847e41bb1248e98df80e9d7c390e914ea591a7fa67f653f6

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

    Filesize

    342B

    MD5

    7540703337177c15a82348ef53b9500a

    SHA1

    33a9cf5295f390f846d5d0f874f6f09afa3d700b

    SHA256

    5ec80c4f8a7675fb9a866bb08c33893650481884ea761b7d97a9fc3ee2ca5aaa

    SHA512

    bea0ea61c56056c5abe8c9ab94c6b73854e28338aef874f971f9865a70876587510f5a84d208756b85ccfcdf8f1fb2d4475ed31c1a4d07df74068838d7311927

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

    Filesize

    342B

    MD5

    db711d9a69c9cdac3b3d0a4cfe57e169

    SHA1

    b1b025e7ba75318b2dedb7ed7810da20dfa63b53

    SHA256

    597eac05059535792dc9aa7b1ab1da1063f7db11cb97f5cae04375111216b7e9

    SHA512

    7a7bdce017533f562108bea24646a383e8ae8b974fad675300095f95961586e4e5caa2273c044deb4ae2b72ec3f4b6538aec116ce1f9691cab83154ad97d067a

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

    Filesize

    342B

    MD5

    6f035ba4ecd843ed54131324789a72f3

    SHA1

    6042c69b0d8ddb67eb35c6118fe3d059131c9269

    SHA256

    2880c2551baae68bda05fe02e62e912a3e8c550d1ab20d88524e827439cc0b57

    SHA512

    2d8ad56e2dc9c214c75c9e49601a470a01410823e42c288c31b0a9879a64900380682e5a743504ee101101bca79446e44ff6bfa62ea591e71727c293e1178b94

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

    Filesize

    342B

    MD5

    8a5c564b23a9ae3c7a4cb0a62273965c

    SHA1

    d991ff9781b5a8b5c6f9e51dbb6fa90e349ac9df

    SHA256

    a73aea184ebe49d601443488538754861ad3cad1ee9b468ba6ea79a1500d8bf6

    SHA512

    2147da246494054c5a8d5af6cfedf713d95ff09bd6bbd05e7cd04616753e05e3e839bdb233e08f9df661f6ad002a305b97f5f33e968c01709c7ea06105cab46a

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

    Filesize

    342B

    MD5

    96edacf406df7a1b947ed053aa129424

    SHA1

    73ac94c48668b2c225f3f5b40b2806334ca6e2d2

    SHA256

    0db217b83ebc70a65694c7e25fa164b230e2c3309ee59cc3f22a75d7636dd20f

    SHA512

    0e41becab51ff566d782cdaa9f6e04e3015d6f3ad1c508a0c44ffda2a67b89275f3d9faa3ea3dd44f51f6c61708c26a35c5a7e9072469a37fbc19da52f1d9402

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

    Filesize

    342B

    MD5

    08de7e8bf054e0ea5ea0de90de3083fd

    SHA1

    447f55ba4a6680503299a5309e60380cfb51182f

    SHA256

    7de84daf4c52d5340f67516b269502329a1b13fe92e5d99eb8e62abea222b34f

    SHA512

    afcb65e5b129962d918f5054c2dce8d839c3bc9b013b77c9b8f678a6d6fa9d33e3b637fe9cacc2b34e4dcaf551c57b160c990eb1b41b893438af141a69f9a0c5

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

    Filesize

    342B

    MD5

    8612d6aa711696ae24f502e41dc93d9a

    SHA1

    fd1c09953d1ebe34db0a096649f4ffe1f1a80e07

    SHA256

    07af0d46a72abbfab495140abcf712192d20cb569727f662c0773c4e5e3ec04c

    SHA512

    fc2bf161cc1c19390a1651b0de7916d99e3753d7a6c25911e0d9ea8409688eacc2d5ec8638ef4f654a6bf96e92998709e95c94475198d7103e0c1d2c53cae3a0

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

    Filesize

    342B

    MD5

    b367f4d1021801eeeb447c486a108609

    SHA1

    d261b1cd8c72f44ca5903b59fac783c0e0fcfa50

    SHA256

    0d9763b36657a1892bf56c5fb43b89240a44d633d585e2bfa7c27476b3d2857c

    SHA512

    fd2932b3f676be6611aad11759f7e5c563ee6ca8cf7bfe51a7448f97b732265aee7c60dedcf126300fb306a116ba10a55de790594ac57b300523c194fbd0ec20

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

    Filesize

    342B

    MD5

    7c7b635db3a3002868686c59b3bd1d9f

    SHA1

    72ca84df63e498dae333f3ea359e3f648fe24921

    SHA256

    e02ad921bf0d6fd6dc41762c2dc99c0e1a0f237a3831e3115ee7bb8b27ecedd2

    SHA512

    46b88044f6679fcd397f98276532b2cdd17ea1d7cd3da17eaf2c69b7d5463a1e0fd5623e9afca17f06665a3a55c3b8f13783de386576d04d4974456c71cbdc86

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

    Filesize

    342B

    MD5

    45884978c6cd78ff4bcad3d28da1e101

    SHA1

    c063a1bad931a72385f5d55edbabc454b103b566

    SHA256

    c112a727e97af77358c2d2463bd70f408bf28d39384732a310f90fd06fd74004

    SHA512

    3aa06c1ccc2a670091b2386ccbf16528141b4d94494ff76c3fb35f853bc60f173c6b7fdc49cbff4cfc3b05ee018aa9deb830dbfab63a8cd3f34ae3cc6b313bc3

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

    Filesize

    342B

    MD5

    a063ca34a5c44b2096e1bde997df0bba

    SHA1

    f80fa1c0a42a74e3e35dd2a27bb93c953eaf566d

    SHA256

    2f786f8fea2d25f3b7018ff9ed9a66860fc98d71136b09c89a5d32537096040b

    SHA512

    f0dc221aed1302a71a3a1a545dd43ecda877469b76cb6cee3db21ab1e41deb536030b4713180b97727c37e954ec7bfa87590ba3b95e174642f08a921517bc926

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

    Filesize

    342B

    MD5

    b4ec709a18a94f7b0548bfb626b5c218

    SHA1

    f747129707cf6dcdeb01dda06e1962f3d5bc7a70

    SHA256

    289bdbb30308ce688db593c67533329aa4cf06c88be2c6ea368ca244e270998d

    SHA512

    8b98e18ec7348380c7e76c793510850c2fc2714646ca01d576157e2191a68d7b878b6acddcc554db2493ffaa8daa4652fa2451ee31e052a7995c2b67aaeb5971

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

    Filesize

    342B

    MD5

    f66cb8503ffb0bcf472bf48765b4c9c6

    SHA1

    403b19b3c9c14dcef43265b7aee7914e5253b011

    SHA256

    4b3f5429a49d45ebc093b4d18d5ca631990c38945f30570a113f05b5ff3d91cc

    SHA512

    7d3257ace5a7696a20a5019e57ca643f35af6e5f471227e60e89a6e3b242ef7c4194b66959735dd578ef7c279126954d75f8c5ab1092b9f341e42b79268e0cf6

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

    Filesize

    342B

    MD5

    f0dafa9ea2098ac251dc95895ec46188

    SHA1

    8f17b5057a3521e0aa0ea95df7813c0a449a1eb7

    SHA256

    48a3c93b190073dc9e1b083580196ca5f6cda1174de22284862e7ab13fefbb04

    SHA512

    c39b77c530fa71e1194e23c0521ff0dfc1b59d407c533c039e687a6855023fe8e09bc612f6970ad6042097f9dce16483e805ef4c7a2cfede4f86f535464678fd

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

    Filesize

    342B

    MD5

    3a5d4baa55cfd47e81420dd5e6ee2891

    SHA1

    64a8784d54d626ea31daa7a1c4be5f2d4457ad0a

    SHA256

    343ff67e0f82054dcd08ad78380d5337f1e635f8cb21f6d461f2fc11263fd2b0

    SHA512

    f470bc702be1b2e089f162c4e8eedb53844fe32869e420fc502440c92be90818b66246a10761fdb38c3c75c228a3333d166b2858fd593b183ffd7ec7e9db569a

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

    Filesize

    342B

    MD5

    915448d798ec3e73c4bdbe1a4ab659e0

    SHA1

    800ba8d4b693f4bedcf43f5736caba9900fb77ac

    SHA256

    b6ab601ed06483e5b692178f3bed87fb11b3c838b07634c0af5bf44c52f18438

    SHA512

    78887dc322b682fe64ccf04c88082340c14525b2a8ca30253f4d444b5f364187d702718c3597adfefa9d703c6739bce258b29d19daaf623036752dba5fbfa51e

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

    Filesize

    342B

    MD5

    253780cbc9c928a9ec4ecc843bffb74d

    SHA1

    1b25a86865fe92de26f12eb90b4afd320ff9e57b

    SHA256

    0ae40a1bd521ddb9bd6556facee13526c1b2c72363d2adaa5a7fdc3909126878

    SHA512

    3cb4edddd354f1ae85df5b7eba31abc17cc4b302624d4971175f01d536557cb7fbe7c38fc42ac81124d35f08af0d676286f2f4367e372ae1caae6c50d203f131

  • C:\Users\Admin\AppData\Local\Temp\Cab4DA5.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar4E07.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b