Resubmissions

25-09-2023 22:58

230925-2xtqzscf4s 10

25-09-2023 12:39

230925-pvwfksgb78 10

Analysis

  • max time kernel
    135s
  • max time network
    134s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    25-09-2023 22:58

General

  • Target

    appx/index.html

  • Size

    1KB

  • MD5

    2b186fa99270394f1ef2a19604832708

  • SHA1

    b423eb5c7821436d81ddd99b87f4b664a367bc13

  • SHA256

    a41346e3edd7b683b8eab44f9b7234d5758cd76d05f9956ebd519f92c0a94f0c

  • SHA512

    1271fedbc6b03c6626761e0b36a903a0ffd36a7ae5cfe67cfa97bf3cbc905e21819fadc1d9a567763d99842af5e02064d6bb2ff9e56032fb894d66b54cbcab2b

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 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\appx\index.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1612
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1612 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2576

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    304B

    MD5

    cbe799a8a3cefc623addc8909feacc7f

    SHA1

    5af6cf9a20fa1884b4c70785cc7a154ca0e7a441

    SHA256

    908cffdfdb88137dc49e24e0d80d81872159487eede708d73f80207d3d7ab6de

    SHA512

    abc266b58bcefb675160941c85d1f723c4376f91e3565353f4304903be20e52809f767f1b340400c2c77c7713af3b74dff258ab92201e41fd208724577c74ce7

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

    Filesize

    304B

    MD5

    f6c6b5f6af7063471158764d6cf941d0

    SHA1

    7708ca967abb5a781227a05998dd8401d1514d05

    SHA256

    f8d898803ba6d12f57ba548ea86b6f429770d23a72bba9e21dee3e0e79f5954d

    SHA512

    1fa58646ac8efc80b5c5b11389bea955582421596d0b66766c553d41a34c79d22f59ab46305d6c361d1023a52677ff7b29932079a76db85f6c55fb52fc6d77a4

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

    Filesize

    304B

    MD5

    ebd952310c60e74a2ef5e6726fb141b1

    SHA1

    20c24aa17e45703fc4e12e41728f24ba604b7463

    SHA256

    3b999e8c03b18204bde086229ac5925693d510d71ac09d19f3c970138cc2472a

    SHA512

    aa1d3f917867a0a0768c85e3500716f862e2fdd08c58e0e39576c269530a90684bf81a42fdff841db87a42c0e6e9aeb3290855e184c5e24b5f831f4f2d9c1f86

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

    Filesize

    304B

    MD5

    48396d81fe7433625c640610c67924a8

    SHA1

    831a277222c7ed7eb3935f71d8b7e0a1fc16d34a

    SHA256

    dcb0bd0754eec75abe32e022180ef286334fc606f98722b5d1112fc2f95ab8d6

    SHA512

    0f2a156597c3c0fdcf92ea941b1b55eb1fe5b9adc62724c071f48d98acf58bcf97e5561db81ccc10e234d0c8b29dac50f28ae1d86ba96ed3a17ad2f963738d92

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

    Filesize

    304B

    MD5

    0a18e0759cc638f60d9b635e3cb4e230

    SHA1

    e7afe8bd925ad2d502c032c50d68c4fdee44e08a

    SHA256

    7784f69d6140337c043b2a3f00f4fbeac3821b65af87d9eb25f3fac5e0905363

    SHA512

    573bc0208f046d76e108b811894e414021d9fd20ed9102410c5edf870390e11761a8822f83f52bdf2ece28b3fc8e7c70da0436e471bc8633aa8d59e24923a12c

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

    Filesize

    304B

    MD5

    d1b48041bdd640f70b36783f9ae1c7d4

    SHA1

    84a04b06b997e010cafbc936f156886308834c4a

    SHA256

    fe7ec788053c14b65aad74c7621bb1c3b177997f9f71ff13ca8e3d06ec5bdb97

    SHA512

    bc35cbb18d9ea200ac5d882050918638627b2b5b92123f1ef388bb46bbd9f2364d2c239434189d2eb1fc54fd1c33f581c33fc62cb978acfe913ac6ec7966f98d

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

    Filesize

    304B

    MD5

    dc8eb811017af9ffd4a18f72a51b47f4

    SHA1

    bce4796f9e93aa500b8cdd0dc88a79955cf48321

    SHA256

    7ed3989a692b95398cc4ef2cc6b49361dfdf87a50144d60055ab3bc05692792a

    SHA512

    8e1b6fd61354efa8c91788718366642989008ea39b109322e374467a67a0db9422073733195d86991acc57407e6851cb207a12bce1493ce885b9b8c48c628d70

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

    Filesize

    304B

    MD5

    3ce1e2f5a71b6bc6c8abf2ea285ad610

    SHA1

    e6270faadcd7d0b8da875a66ac1eacf770ad8d67

    SHA256

    abd20a7ab08ba5e552d594b9bf2a537e63f9bca0651f19056dcbafd086607558

    SHA512

    eca48d36dfce0289e1aa19f79b63669bee845ba644d0da9fbf838a95a834e09c706d1380488c8fa8e7ac9c75730a89fa241241dc9e4b2b324f8114a61aa9a545

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

    Filesize

    304B

    MD5

    a4780280b17ee6f438f5ba42bfdfc992

    SHA1

    1a61fec387e0ab0c92a91c51da6f030c55e175fc

    SHA256

    3eafa25c8c3eb4ff17ee4eb4401edbf5e1e72c1812070dbd16dc23461c87767e

    SHA512

    4f04b61890a029dc6ca7a375766959c58a8a8484d3ee421cdbc0d101b4d0c7e0111023bd84151397890d9684564b060d940cdcb6d87b98fb5dbd79df1c1de0d6

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

    Filesize

    304B

    MD5

    e6c8b4f162150e9a25689290a73b26e5

    SHA1

    df0e2490f117311e612b2e223e4f54535b66db79

    SHA256

    faf3bf56f0121ddfc6101abb397e6c760cea10925cb1a2e9689c159f5e54daed

    SHA512

    7b00f76fb96fecc097653daea8090a6260143c3ad1ee549245a19b436988641145336f1f76364be160fbac09834478522b8faa1d3a758ede9669e45efac09e86

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

    Filesize

    304B

    MD5

    e6c8b4f162150e9a25689290a73b26e5

    SHA1

    df0e2490f117311e612b2e223e4f54535b66db79

    SHA256

    faf3bf56f0121ddfc6101abb397e6c760cea10925cb1a2e9689c159f5e54daed

    SHA512

    7b00f76fb96fecc097653daea8090a6260143c3ad1ee549245a19b436988641145336f1f76364be160fbac09834478522b8faa1d3a758ede9669e45efac09e86

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

    Filesize

    304B

    MD5

    7d0bdc76354e2ef8c711a8ff539ab7ce

    SHA1

    fff6b21193738409623597a9c7e2db6f7388cffb

    SHA256

    66fd7f2e1fc3b2d7f5fcb0a28bcc52a439d84129fab42be37ff2b33903bcfd77

    SHA512

    c7b37f0ebea94d3d9df5edbb40e8cd33a03ed38828a500e072f3630fe9b611c02d7c9a522f8a7f96318dcd71305263d4243a0aa819cf219c32b3b547f43e1e08

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

    Filesize

    304B

    MD5

    2614dc3456f656cff8420caabeef0ba9

    SHA1

    0d78fc9d26cc8dcb481a6f90bc58ca11822fe302

    SHA256

    738c5507742c84056e283a147a0efb56658e461ba2850b8cf91c692d23597855

    SHA512

    4ce4ac7c2a91e2da8579abbe3e277349d7eeec3f23340ae2b6b436ed6a2b88b9fa19bd58ce2df350190cca5294bb5624436dadd5cb65ff0e62bc0213f566f696

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

    Filesize

    304B

    MD5

    101ee2a2607533ab629918182a55c9e4

    SHA1

    a2b0004b648c14de359a982815eab568da84e3ac

    SHA256

    50bd77420160b9c65c2a1f70ee78735aa9b94caca83e64da27340a09aa470842

    SHA512

    0bb12714ce63aadf9ed703329251d2ff8fff56a0a6dc7386db0120126d92f708789385d922f7bd87c33a977baf6f16102e5f52cf47af1156744bcf0000d41241

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

    Filesize

    304B

    MD5

    491113a53f2638bdbcdf2f002dbbe48c

    SHA1

    2b8102dcea3eaccc0669b30b52328165f37de57e

    SHA256

    8b0fc54d33787602c5d34665fabd0b33e9024c164f01e75bf097993a70e3b63c

    SHA512

    61086b8628741940c707ee69ed0fecd3f4596823c40b918f507023de6ff7c14bb431b04f289af56705206fd01e280440e1ce9c0222c5cbdd83937c3fe28d9bae

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

    Filesize

    304B

    MD5

    c5cb97bf29aff9bc12485759fa697b3a

    SHA1

    03b16ac084e352b308b2f0839c9053fc44502169

    SHA256

    7aa047a581d7d2600d05fb3cdef529b9cb1db69d9dc8fb00da1eff5cca1e0e81

    SHA512

    c74003a1f3455d5106b658904b733799858ff1057af1e8d357704d41c5a23055ea9dc9984a7835bb2f8fd5330474b2b4ba14b4fbfeeffb630af61b9f75964fc9

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

    Filesize

    304B

    MD5

    1989ec0738add07975b04de296012a28

    SHA1

    33ffcb068523efb8d15682a148d3474f05dc8c34

    SHA256

    76542a443a3365301754270bec809411321297350b6758573dd4e823d46ad258

    SHA512

    34d5f87fb5c0727bf23614f49e2906b8eff1500144ff779d75c62ed5f86bc4bf6cb3a46e5d2d1095b1b2a75a1479b7ad41b460655037fb11affcd970276fbbdc

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

    Filesize

    304B

    MD5

    e16165768b8c04eee525312e55ac0c6d

    SHA1

    f148d3aacd0db75faf88030cfa91290dd0878e55

    SHA256

    6951cc4effef1367f65a64545bd7d3493700c12b6996db169ef7b0e63eca8257

    SHA512

    d3e0b7bea4f83552f6a8ea50465bc5e1a4dfb3012a71cdddbad75da52564bfb0cf28dfc473d4446b44a58f4c80b78016dd7e43a0f9977d63b4232b79d99dbdef

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

    Filesize

    304B

    MD5

    6084b59246e59f4122ff3369cd01fd0a

    SHA1

    d118abbbe2e070c67e36d2b10d38be56cd93ab28

    SHA256

    7d4944751abe90f6272594942d4abe767e5ad13bb26e8666b1e6e2d6af274799

    SHA512

    6301fa29a1dcd96ce7445ac6033cb929f3cf5a1a365514c3a160c3927e39a3f719e6e6a81c410431e9a32850305dad000ff0f915d4d5d22bbe6677f50fafa360

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

    Filesize

    304B

    MD5

    5c7acf8d07288f9ffa81a269810bff76

    SHA1

    8c53f0deb85460cdd5001c8a2bb6b363687a19e5

    SHA256

    4d3877427d90f0362fbad25228e0df8fb269189fdf611837c260417534a25a6c

    SHA512

    2dcc51611ad52a617394da70ce5d154b4ba410680a7098f826122d47a1a48d70770cc782e6a84bd85bac3ea1d8514b74172ca5731f89a646a923eb27dcaf34e1

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

    Filesize

    304B

    MD5

    7aa75e9897a38d692e6f8066ebbd086e

    SHA1

    7f95224638052d765b51fb8354d9d8aef6e2907f

    SHA256

    5634436cc8cbf79f14ae11d873dbb4f96f0431db5782e1b4f65ae9e43bacba2c

    SHA512

    ce794bdca896bf306390b78c1ab6c468f71889371c8f0d83aa07dc14d7e6e672d0f2200fcf9b7408e5ab48e36d6c1f43bafc5020c0359e336db35f773ec98506

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

    Filesize

    304B

    MD5

    77dd896f9a8371aed57780e0ed442adb

    SHA1

    36acf9fc7b57ebd8645dfc5b5e929c8bd1a60bb3

    SHA256

    9cd5b6cd386cf8018dc6f2b3122445a72c2fd8fc1c849f9235e46fc9a3d161da

    SHA512

    bea1ba8eb629d4540ce9970cd6e6b5d781ef2d68f6f2fd5f9c8d33b3bad01b66bc2a371fceb496ca13ff3c0549383deeb76be947e4223cb011e770b87598707b

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

    Filesize

    304B

    MD5

    c16f4d8d33379e9fd41d3ef4a9bec405

    SHA1

    8a360ff00bbc420e8bd35388efdd9fe4f23f9320

    SHA256

    202da50e73454859c390b2b61634b6dd3fc4010d531dcdd7a42decaaebd4ea60

    SHA512

    41250a8530ffaf86d024a118eeb6088cb998061c925756f66e4f7e5237e9e4ad406ec221c824a971cb693a97d023b03e6130f1dac79e032cf1c6bfe3ffdafc86

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

    Filesize

    304B

    MD5

    fe9058d1d30a0b34c47ddc75b4677527

    SHA1

    278ccf50e47017da0251f4fa918517441c2181e0

    SHA256

    c48658e7aef624b93c43acd53e4062064e6a84780459a590e4947f56983419eb

    SHA512

    f08c0bc4c09aa3ddc58ca02fe8ac62e32c1b31d99e1ec52288909234a02e70b40210643c94ddc6987cea94f270be904dae2a16bc552522155e22ff74d078068d

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

    Filesize

    304B

    MD5

    a3233f6ef4e469b803e339540e1cee4c

    SHA1

    7285053845b760812b71df8aa6613ab9def0d18d

    SHA256

    6fa86df6c36506faf60e6b80792a0736e314dde59bb5429fa199bee226bbb57c

    SHA512

    071d9ccd15bf2943e9121128b3c7c904b4d0ac17d9b495f232497a43f6ffda47457efab7b2348f1017464c570ad0affe0900bb41bf748db7b1a090a6d95b4836

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

    Filesize

    304B

    MD5

    dd562dc0759fdac2e358716a1098bcb1

    SHA1

    081b548eb40a4359cbda057e8fc83fa6280019be

    SHA256

    528113ce47b0bdecc504d88caedcb410e4274bdadb4cec4dada1069eff6696c1

    SHA512

    3f999204d9c0df456bdbc7be0c500fe17afa226d86cd54f0df35581b743390c4d413ac6045f22895a0bf9d7ad0588d20ec2161be5d9f89ff67593752d7062408

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

    Filesize

    304B

    MD5

    df7efb17708d81f8902da7933fb5716e

    SHA1

    a6350b10f7cb0e992f27c5b9d21e89d5635be38f

    SHA256

    37546d4a533b4521b5ab426193905e47bfe51d763a493f91899b5d18e0cc90a8

    SHA512

    f90371b6329d0e35f8245d1e7de1445dce3ad4bb3e1378a7d53da43f8732f057632da34ea768e3167de0ee4902257ba089884d3e4ee0a19e1fbbe82b80555db1

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

    Filesize

    304B

    MD5

    1db5ba5ede68d7a77f259f82460987ff

    SHA1

    5ac02453f6ec4c217ca42b4d2f97b3c52384e52d

    SHA256

    e74bd30f4e673ce8f97c3b94960879d7f003aa533ef2689758bfafade7f9b884

    SHA512

    84a5a912d8ad3748c3bd08872b2269ab7f84812be6ecc0aa843b9e5b9262ad74c35e85527d6617ee017a60ba3fdd9675f25bffadaf847b2b77daa95d01f1127b

  • C:\Users\Admin\AppData\Local\Temp\Cab7A6F.tmp

    Filesize

    61KB

    MD5

    f3441b8572aae8801c04f3060b550443

    SHA1

    4ef0a35436125d6821831ef36c28ffaf196cda15

    SHA256

    6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

    SHA512

    5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

  • C:\Users\Admin\AppData\Local\Temp\Tar7B30.tmp

    Filesize

    163KB

    MD5

    9441737383d21192400eca82fda910ec

    SHA1

    725e0d606a4fc9ba44aa8ffde65bed15e65367e4

    SHA256

    bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

    SHA512

    7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf