Analysis

  • max time kernel
    150s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20231020-en
  • resource tags

    arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
  • submitted
    30-10-2023 16:27

General

  • Target

    skk-0722-29/cases.html

  • Size

    13KB

  • MD5

    f8c6ae745874c66049959b12101f4bfd

  • SHA1

    ada5c2bc428fb8effa1861c0b9a163fbbf9b2de1

  • SHA256

    f64f604810bdf478871a013d1d52c1ae79c500df3f06aec50699d1b2617561c0

  • SHA512

    ceba6660f43f1127c242d685a056250bcbd8b50334597a6f780ec9deb7fc9841bb00b781bfe4f3afe3a51f87c36bd1e28a2a005136328807c1bb2111e4fc2da1

  • SSDEEP

    96:6jByB/SauvDWxYyOsGeFfNXLZLfL1/upzZd/f+P9A/7V/9Y/YavP/bJ/e1e/9wDX:cBhauqxmsGg9zvEakIvymduEzm

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\skk-0722-29\cases.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2968
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2968 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2736

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    344B

    MD5

    9ab8e97aeb61b1b9d5a8aa40230256a0

    SHA1

    b063af1400099da40775a5d312c1ddbe22b7ec64

    SHA256

    653635abe0f94b7bd596ce49b2828dbed168be4a84224f42e3caaa0cb944dc31

    SHA512

    299f0b269fa83624b2b15cb606a842b012308ec09f93eb9f44b95f027aa241a8346f0decdd64e5c875f5a6ed76061d87808e2e2cf62185a5b264b4e0b70789ce

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

    Filesize

    344B

    MD5

    6e35aa6e5df85c51aefed4ed805a3711

    SHA1

    9c5fac3faaca8c4bed43d1372c236baa2abfe403

    SHA256

    1220b1410cc1ae996aac8f948069c86c2d41a32e842972dbd0030c154db13700

    SHA512

    6cddc8a081509430a26a547f55a4cc1c6e75e6d156825ea7a721ff2f8d4f36c31f813d4de6da15371eae9af0a8e850625a8b56e51ec5bf2c6ca2446735b2a0c9

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

    Filesize

    344B

    MD5

    45986cca86097b532e66afe537985fa8

    SHA1

    c784a488aa23f7c5bee1f1f32db22b180efb0dd1

    SHA256

    d9dda4e5bf7bd571838d0314ae5d0f6b1fb24c7079d5d977fc4a5bf28fbec3b7

    SHA512

    c0016c3abb51dedb97e663038babaab77dc36481668e2a79ab61c4d39c8c10abf9bb96582b92e4b9942edf6ca05ce4dfda90019d692ae830c2a95dcfdc523931

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

    Filesize

    344B

    MD5

    9527603d87b30b0160369576f5d82793

    SHA1

    b9cfaf47855ca448abdd798d0e6d2a64b6891556

    SHA256

    8f0415ad4e35e26aca95e014f0b69863f1b5a66c51e7553c83af10ef81168613

    SHA512

    9359c5d10d5ae4651420d6c4055730600e3e33089f47920501d1fdd471f9eeeef74dab5207ecc2512ba0cde6ba8006ac25e764c387cb5362a031672eba639b58

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

    Filesize

    344B

    MD5

    9522a143b314ed1bdcb8d038e17ab27e

    SHA1

    6b24336bef9d86ede3120c8689d9382bb274faac

    SHA256

    679994089b8afb209e8883545f7738b1841c157b6beb687053095390fe9c0299

    SHA512

    410e4cacd424df16e56f310816f186de39e6d117a54b0ad90505ee962d5dcdd8969f4275dd6695aff6a02681849fcdf2a3a6ee21a1d98e1e1a743fccc4dc2c5f

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

    Filesize

    344B

    MD5

    3b67104ac7628551a09e967a53c72387

    SHA1

    46932081332ab8224d6786687c713414f7808f36

    SHA256

    6fec4fc3350a09f86acbaef8588e3026839128de688076b0c12437028c6c38ec

    SHA512

    dcb5e0d5210e5939bbb27952ab176e0007c81b884f1af3a234aada65a93d867a13ef62c8c33de11a6901fffcf74154bb604b51a4cf5bbfc44be48c6234436c5f

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

    Filesize

    344B

    MD5

    dacb333c69e7e4f0925f303c182ac364

    SHA1

    bdcf23ac37f22eca79e9e886667ed8d3c2e28f59

    SHA256

    fb03b6066a3a36a0b72ad9c17e667856917baad276c05581610813949312cf1f

    SHA512

    446760299285ab93676f94796b3e6487d34db46e20aff069b8b9f7882f2777b933593d5e3089de748e5061ee85012f4d8824fb560c5f16d8e322aa6ff64d7682

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

    Filesize

    344B

    MD5

    79d138f3aff223976388b02c476a7d1f

    SHA1

    21d511ec9929d76f6e02a61ffa81ec1ca609e012

    SHA256

    806c6ed9c4adac23808257b79dab999c16d0ee0f602134a7d05ef9f02c89c314

    SHA512

    8917ccf2daf5479cd8fd99cd9802b596d87f80e9391928df56476d601723207238d262f40f75b3daba71f74e2878e0d572a7490b084de6f33b34659e7e20460c

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

    Filesize

    344B

    MD5

    6b267f5f3370f9ba472e237508bd806f

    SHA1

    5746cd22555568e5288294836f43c8321ec4d684

    SHA256

    059e6471a3609e075efe6e794202eb7cf5f5c04b9eb167c904fc9942372b47d1

    SHA512

    5eb315885b1a240e2d2b36d5e83e55088eceadb7801c9f44d0be5a16edb1d642c8dd855cc735236c62e3ffbd41e7de1b5683ed3fc818e8f829501fa4e3eb818b

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

    Filesize

    344B

    MD5

    d2e4c14d90ef02b9c5baaf0d83097537

    SHA1

    4f17f4f5f3413208690ec719f403317cc39e7676

    SHA256

    b2352dfe5a2ae0bde0099bd527222792ccce478d8a2cb3f060da6c68e561c830

    SHA512

    d0e80ddcf1cad8457c16d0e802621d564e766d5fe327fddde74b43c0400c7c286038fdab67f09ea24d28fee306778b065076cceb0642cc3e386b0c088de1e638

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

    Filesize

    344B

    MD5

    9a8c871f4032609a8f94002bdb0a12d6

    SHA1

    1b1e5d933e4f49a66522c7a70ed2b2a074577900

    SHA256

    9254bc4e8617ab3c954c3da18fe5fc5066f31e13ceda4252b6f8a610711a62bf

    SHA512

    d9a47c199ad6a680d0962399b89f3079adf13d92199b575927d998305cf3139d7d07821068654f500d37efcf7992ec1f1f4a316fad220ef8aa11fadef9a425cf

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

    Filesize

    344B

    MD5

    aba0b0201258218a0b844b23c02bc97d

    SHA1

    a2b79126a75ac862682f950be5ce038a4d20bbae

    SHA256

    2065aa16550ecb96fdfce18b7a1490e06f6228f1f97dc85e98c9fc58b315fc52

    SHA512

    04d869c29ce47c5ba50bbb7daad19a2009edcee8e0a1331b3bdfd96632ed327f290e8f8714bfedb6852c8cfd20e85dcb4b8b437c0b10da11687e76cafb4e9a8d

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

    Filesize

    344B

    MD5

    f13f0c976a65ce8ed971bdedad62f114

    SHA1

    e350dcc8ad6c092780b9686e2c5b477248447fc7

    SHA256

    9657abf578554ddf523bc1a5609846a4a27b36636e981c54100757dbfad411e2

    SHA512

    14f484a0c337fb7bd33435b1db534d13463e604d21f14fa48bf6db59f8503bf8be593b7787023c7bce9a124b67af1a883090cd25ba15b59085b828fa08e32b21

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

    Filesize

    344B

    MD5

    3398ce61bd5d4ea5006f976349c6113a

    SHA1

    7ddcdbc32a18773e04d5e29b90a1a65b71d7949f

    SHA256

    844c71f3507666840c9fba52cfcafbac69e26fb588ecc491ff6dbc99039176f1

    SHA512

    da162f7d45ea3e7a36fa4fa66997dcb6a35f4324bab50655f574922a3d4c965d636b4eab031bca5fa316f3ead83d667cb1f3ca8cde00eee422dfdf8102609649

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

    Filesize

    344B

    MD5

    bc1abea411e24c8b5991464878fc47b2

    SHA1

    b687528b824606e31b7f0494de15127432474cb7

    SHA256

    c2e203f6fec6c38414ead53d2d51ab7dc42ea975b80396ebd5945987e23add66

    SHA512

    a8c3927c1ab1b97aec67600f41dc4621d889073203fc2d47604a520189355a6f0a81e90bce9f41890d67dfeea86bc1329b7c14cb438af5c5c3b95469622bddb1

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

    Filesize

    344B

    MD5

    472c5f262a98d08aacefd882e4ce122b

    SHA1

    24f2bb2f0c2ba83d684b42ccf8d54c55c2dfdd55

    SHA256

    937090696a25b87706858a38a064a1b24c9f2375f202a0f6571373ac2aa0ce1f

    SHA512

    aa35ff7fdbdbf71a26e2f2053915911a80c6490e67a7dc543315fc84ee8e6cf4e03f1917a9bc1a99e89ecf5db732f92d347e04e4c50174ce5dc207e53d84a36d

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

    Filesize

    344B

    MD5

    da772ccc1ab9be3cfb7d86e377f9009b

    SHA1

    ff4f9d717a6a335d5ee68d68cc587b85a05e5e5f

    SHA256

    c935fd6401229fc24d0cff23424c69d57df4190e6563aa2458f313fb3f790284

    SHA512

    aafec1cc64da5b7b0a1b7f5276c61d12f7b865c994b83c86bd4abc946bc19db7af7ff8fe0c533bc5dfe74ec8b5c551f67e43eb77172e46e8665ce9314161ed36

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

    Filesize

    344B

    MD5

    b030f0986a69b18416bfe78ae0cc1e5e

    SHA1

    d8a05f1dcb8350c9dff54ef71c108f1317287ae8

    SHA256

    ed545a29550ecdb8b187a1c09e51fb5846c7f97fc7c7a7d5f7308111c130fe6b

    SHA512

    0a16682191838db32a18c22a34398b03a5fd25b32ae074bf683d1ec79c101779edf7411abc8a809d09185e7d479e77bbea07ec57904ead968251617cb41062b8

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

    Filesize

    344B

    MD5

    f3ee53f81fd444a955e22baa49b487e8

    SHA1

    224c8a78e6cfc6e4209d3e7462b98cc7def5231b

    SHA256

    fd603120830a2ebe18044991ef09766826f90056fb5634561e21f32999c54740

    SHA512

    163885ae6f96ff929eeedc9e7153c81f214c4c1fa6a2158a12e197bf888607d946b7c9c620ec8b300dc6cb8331624cd298b7c974d06642dbe999284f0e9d4bf3

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

    Filesize

    344B

    MD5

    d8d03ea0eb121ef9983bda04a926a13c

    SHA1

    bfbdc86256a4851dd06df1ec383ec94416127c7a

    SHA256

    902f7293b65f12a35a5c33f9a245aaff23f48f590868a36af33d88526d78582d

    SHA512

    559ad193895f1a055a129ea01bce0b6ddac6bf14eb0c2f0f500b74769e46614c483d47d83665aa13c02664cfc22460f3fd4545b53f650aec0f63147de7a1cc4e

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

    Filesize

    344B

    MD5

    860ed6d813949c7177dd6b0793eb55f4

    SHA1

    3ad458f555f4af1fb6a7a6c7741690e676fcb480

    SHA256

    815866bc077f6febd7fa74ee8a92bd44adba61d5be89d7ce623c740d91c697db

    SHA512

    5acb2506754d31289b36c603e40abbabbe5de02303b7ef528e855bb95b68d1ac7893e12031c029a64978d0ea0f83681afcefc141c817b082fa9a0d03872f4b2b

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

    Filesize

    344B

    MD5

    356672d4849bd1f2018c78258dda219b

    SHA1

    97adcc6d91a7bf5a521470ca13ca45b99a17dcc2

    SHA256

    6bb9130ee5fba8042eb051d08ef830891a37cdbcc3e0ddf60aa05987686d9a9e

    SHA512

    30731206336b926f4fa3eb6f289d6528daeea3c638cf4811f4763ae48d84418f43c953254c24b358df25513e1494186b8afcef6cfabc27dc39ab6d2b0e1dd483

  • C:\Users\Admin\AppData\Local\Temp\Cab9D98.tmp

    Filesize

    61KB

    MD5

    f3441b8572aae8801c04f3060b550443

    SHA1

    4ef0a35436125d6821831ef36c28ffaf196cda15

    SHA256

    6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

    SHA512

    5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

  • C:\Users\Admin\AppData\Local\Temp\Tar9DB9.tmp

    Filesize

    163KB

    MD5

    9441737383d21192400eca82fda910ec

    SHA1

    725e0d606a4fc9ba44aa8ffde65bed15e65367e4

    SHA256

    bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

    SHA512

    7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf