Analysis

  • max time kernel
    122s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    21-10-2024 21:40

General

  • Target

    KRLN/bin/Monaco/Monaco.html

  • Size

    8KB

  • MD5

    f872d6bb3d3364428db47e8db7050d43

  • SHA1

    09a9e61766c76f85c67a4074c1fe09ff1c52ef50

  • SHA256

    0f4292152a1f55a75e7de8a5def919a7ddacfb9a774fd02c4b82c8fa99715e96

  • SHA512

    b3d13da196123cd0315eace2b779a38353c7f4b5e5c3c2ea9bcb85200aa2bb47778774d77274a86e59508a60076101a39ff6c351f748b824a2c68383293ddfd6

  • SSDEEP

    192:wFJd3PorvFv5puv2tp5keghKtCI2MCTJ3+NLSaPh/WCY/juaajIlB:kd3Poh5pPv5keghuwjNajIlB

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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\KRLN\bin\Monaco\Monaco.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2044
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2044 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1796

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    342B

    MD5

    6bf5b62fb7a85745333b3b79806a6240

    SHA1

    c5c84901d7b2cfc962109e8587af812f332adff3

    SHA256

    ccd1de8dc109ceb0fd757015fc9e8ecaaec55710968a67e1de7c83271efaec12

    SHA512

    c1f6d14b375d471e00e0df4a911ac7eac194e6b7971b53c309ca05f861e14ff73d8da502f00b6404049edd398bdb45ab8a39a50ae1eda9c57bf8d81ff45c4007

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

    Filesize

    342B

    MD5

    94a60d730078383712946f4bf9cc6ac0

    SHA1

    ea5dbebd0f1970f4d88951ca753b97c2c85234fd

    SHA256

    2b05d72f9b42713ce5ca4d9aa079fe2ad1e1122e434d3535fc5428318462fbce

    SHA512

    d14a1a6b5e05a20ea4529d8719fd16a315f109be6f2d1f1b1cbc69c43656c19eded9575d03db13e6a48b5854457e92621078dbb5391bb6b558c2b1d1d8419cfe

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

    Filesize

    342B

    MD5

    c318db2accf3cc52aa4cc14dac369364

    SHA1

    45f7c267784df541ea05099eacfaf972735bc23d

    SHA256

    ef2b3efc44edb4522c014728a458c550fccb389a5f8fdd88a2b92af47588b9a8

    SHA512

    eaafc23849606f16f15b3c393c5900a40e28411a6024bbb9a7db4388d48833fa0694a0639a3b7fdda5e4f9bfcea11c756ee08d8dbd722bce020ce3539abb436a

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

    Filesize

    342B

    MD5

    92f4e0a4b089b1757a978546e26a7bb8

    SHA1

    b02c92f4b8e111ef22d9ac445279fd776ffffcbb

    SHA256

    24ef1ea149f6d7c94a6865518159042a1d85f2f18beafd48decf8cb68d6e08de

    SHA512

    515f8396e6ab6a0564443b4dd8beb28ff9916f769814586b4d79e190f960ada021e08d85a263b91425908ec74bc1ef23c094f88af6f6efd2a76d4c09bfff8650

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

    Filesize

    342B

    MD5

    7e0d399c23647d039a91d3d3c387985f

    SHA1

    aa7a9fd64f0a7c039b7f76a1d6854a86835752c8

    SHA256

    6d06d3815e1d7db918d3a80a80f0dd0118128d5b75516a92585836268bd631d3

    SHA512

    e5118baff78fe1898d423946a8089af3a19052433009a46d90b01309d4979863ed53b0c08490b752b79b8cb846113d96632de7650aec82ee82706af3dad36f2e

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

    Filesize

    342B

    MD5

    91c4b5859ad202147b4635df3231ab25

    SHA1

    05a28849b40448c3a64204a9365ea0b519e5aa59

    SHA256

    93d239c0ce8997215fe40e517860da198ed5af6381b1a2eb77c6d28e35c07bbd

    SHA512

    dd0f8f312a1815e74482b2cf75cee99281c7207a7c6b03d875ab2195ae7b3fc7106c2aa9d90a685175c1755dd70aacceca48c5c1bdd8a2e77010b5c42228a395

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

    Filesize

    342B

    MD5

    cd113ac42c325c76222b0228e3fb7de5

    SHA1

    39e9b3fac9582848c8df3d579efc59a4a1150751

    SHA256

    a28190a287d2c4f10a347d3fb0ca4668087e88e7bb492c4a8adaf6073b04f339

    SHA512

    c2acea153c2281af2ab58bac7171d6dba6ba06890639c655dd5c31d4b7b11074a5c6dcea82778716cc5872fad9afa985baef5e8c583cf91c88f075d57ebffb44

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

    Filesize

    342B

    MD5

    b34eefb3cb5caf8dce817b47b07127fc

    SHA1

    c680a24c1fe4741dcc699ea04c807fb25dbd23d4

    SHA256

    44bc1fb7d0e1f6ab033c96c105b974fed2a016acdb4c6c6d8be4e95ab26b3d17

    SHA512

    12677b45a61382193595acd5c43326bc493fc2e23f5e5e32c15f34753e3e513f32a421f576954efb97b6b99080dce35dd7c182e10c04acd2a233386fac17876e

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

    Filesize

    342B

    MD5

    e9e40e1f34a700822d07cdf390e27e81

    SHA1

    75c0e354eb31684782ca1776a681897f095352ed

    SHA256

    3e7c67a03e83cd6a590ff9a610e6d1d884932c2fb1266d18d5d9c347c9579b62

    SHA512

    73eb4b1e30b81df0ef67ba9f217c7cea2a9fc68c5a16c0ec822e33541b79b21ca30692f499d90fa1d6590b7fb9a3150d40392e84d57bce2f84e1cdae8eb4fe6c

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

    Filesize

    342B

    MD5

    12441c70aba11e5b19c87a0af3ab33a7

    SHA1

    6df02b17e0dce88ebe4ea6149392e1b58ca61993

    SHA256

    b6c18b46f738fb538e5590e0cc5ac5e70c55ca1ac844ee83673499b627183863

    SHA512

    914950dd7a979939d6068529209ab14fa71b3aceeb0b7cd0b66e73107f03b60d634763a40dc776ed5b29237fb1eaffef306bb7b59e163f9edf980331c0307d73

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

    Filesize

    342B

    MD5

    9fef8172f81589eb12a4b6497b84d093

    SHA1

    344f6aba2c2cff537e779aad2f44e3c5e0f4ddfb

    SHA256

    1aebcd5c24fd4d0e775c0e445142e71821d8ab69bbcb50d7eaa92530db93726e

    SHA512

    8cf8a46de4997b2e4f1d7fb75a87ae1759685dc7a3fc31f58dea631b0b9f8d9a629eae5f2cc6b8ada9b028c4f73fd16a0f49c151c85742bdf599ec64a57b5429

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

    Filesize

    342B

    MD5

    24eead803d0cf6150ffc54b502437b8c

    SHA1

    6c42f6d1658ed67ba430262be837eadcd12d7eec

    SHA256

    064a38abe89cda3a59ccf18ea5296ab80e42a3185128a1ca4845343374f02b90

    SHA512

    87d1dd987b3db46cb6167d7147095e1f530e67a2ad301d44800886e9b87d097daee2f897ebbc7603e74b9ea90f7188fd3f3df6ebfb3d82752c780ed4f14a0de6

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

    Filesize

    342B

    MD5

    a3e58938c898842d0480cafd85819455

    SHA1

    16d8e8368debc5f0eea1fc6d615f8f036de7521b

    SHA256

    7886d306853cf73243d7710a3f28048c44b1fada20113a384aa38e8808f9ee31

    SHA512

    60868fa35d851b87a213f44aaeeb7289c2f71bff3320aba2b2471d66bfe702cf56ed1b559c719a7c79c130deb336e2eb0ee00c1de1bb15c41bbe0b9c20da8f0c

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

    Filesize

    342B

    MD5

    bd9d2dcd93d1c65a9fd8808d29b46bf8

    SHA1

    caab30bac3614890fff86ea083ef9125fdd9a2c5

    SHA256

    f6d2485e52e1da5e2ac332cf7f07a567bee653bcfd2e3ce2362abde896e2c260

    SHA512

    f1ee6fee76903c314f6b8d97b98219e324ac459df33ef7497cb0728572d25e92628d80f938b708f542b85d2c994b0f203cc274c7d9c861a524d846c5a15130c3

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

    Filesize

    342B

    MD5

    721e21cd48ffb2f2a99de9af9da0de81

    SHA1

    a89be11e6fe1c6d97363f3b476b598da4726cc31

    SHA256

    77f42851ea43083b841f6880af0786b2434cfd0df30978f41a2fd9ba72a2788c

    SHA512

    15e7c892f5fa7b165d2be1dbc62b77daa3eb52f69e464810956471032f308a15cf052df3e7e771c46d9df2eae0f241c569387405d85f0065d28f786c27810c5d

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

    Filesize

    342B

    MD5

    7d528f8986c59253057ad40abb8efa86

    SHA1

    32a73ace9061d5702eb4aafa08eadd1766bad6bd

    SHA256

    0034eea4881e64ccf8905f58bf3a3061ff75d8bd7ea3d4815c45f0c4a4f15d39

    SHA512

    1012003d608b8f3bf12b5e791359e6256e5ce63f68db1637022444f7ed7b95ad466d7bba56d0defaef7396a7eaf1b041a1eb9c99cc640e23fb1521360af5738f

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

    Filesize

    342B

    MD5

    b2b29fe33757c912a1eb5fa0c27ba2f7

    SHA1

    6ab006c9b93215bda5f67dae0e525271a1e20e88

    SHA256

    96e445dda24cc10c95794ae3b1a4547fc6fda90e83c4be860853eabbb1fc0561

    SHA512

    d01d1cacf674a7897b8f9f91a6042011f14411b0c74a6a43e172c0f9445513a3f58aeda62d045e22d7c235b57f354fbc9cfd2da5a4274fb30c95dc1e1e83e596

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

    Filesize

    342B

    MD5

    5ef81d714b3cdf8b4ec0390c68baa591

    SHA1

    0b488d6f924d2a94abe3b13b15e7d14486841b41

    SHA256

    71567d84ba42c087dd515be5381c165905abecac0281f91e21d07fd404bbd729

    SHA512

    ea032060326e2914d5f44ca7a508c49dc03c05397a6dbb49bb4f27798ba4800a75270d37d7d806337cbc5bf85b43b1db25dadea2d22726fc05d170c088e77a17

  • C:\Users\Admin\AppData\Local\Temp\CabFFB4.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar14E.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b