Resubmissions

23/01/2024, 22:02

240123-1x1nvsbbh5 1

23/01/2024, 21:54

240123-1r76raagaq 1

Analysis

  • max time kernel
    119s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    23/01/2024, 21:54

General

  • Target

    https://us2.concursolutions.com/twPopup/popup_OnLineCheckIn.asp?carrierRecLoc=IPUYIC&carrierCode=AA&firstName=Homer+Ray&lastName=Locklear&deptDate=1%2f23%2f2024+1%3a32%3a00+PM&deptAirp=RDU&carrierName=American&lanCode=en&contCheckinId=

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 34 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" https://us2.concursolutions.com/twPopup/popup_OnLineCheckIn.asp?carrierRecLoc=IPUYIC&carrierCode=AA&firstName=Homer+Ray&lastName=Locklear&deptDate=1%2f23%2f2024+1%3a32%3a00+PM&deptAirp=RDU&carrierName=American&lanCode=en&contCheckinId=
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1700
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1700 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2340

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    914B

    MD5

    e4a68ac854ac5242460afd72481b2a44

    SHA1

    df3c24f9bfd666761b268073fe06d1cc8d4f82a4

    SHA256

    cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

    SHA512

    5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    252B

    MD5

    17c8c07b00b534f3147d6c168b8d7b5e

    SHA1

    1a685c6f1b98cb6fda7b3d65b1095916f86c0d0c

    SHA256

    d4233dd59e0ef16fbb1848a18f4ed539ed50882bff0f66dcc2222512514dc29f

    SHA512

    c4a9face8e3f05bdfe0e0e4e7fb4bc8c486dc6ccb91d3b2b5f38a1a766c4c3e9aef40b42a3c97af17bf8080f7d6a681d5cbe8f8588ccc4a39aab460de1d35478

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

    Filesize

    344B

    MD5

    b8972b9befca306417a398fc013e6c9e

    SHA1

    5ca00ffc4b5d71eb6421fc8e12de680554e49766

    SHA256

    d9ef1e453c16483f6c89ad26248b4087865114bfc35d49dfaa409786df03d094

    SHA512

    c64d9f13b9bebca279a81cf083d74bb21618e00a3935f8c13563535beeafb2412f68117d1586a16cc9de761eedfa83e63a5c74e7ba4e809ab8134db2da78b6dc

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

    Filesize

    344B

    MD5

    158a160ff0ad250d9c45f7c9e6d3b675

    SHA1

    976061f3582d5afa626dfcf95ee3722af1a0754c

    SHA256

    0b3e3465a51c7c9feeb9fe7cebd6b8781863f4f419f2de2d0a922b3dee006c05

    SHA512

    1243d84736894d5e5756774dd45923ffc7aa9405f551e8bf4e5c38c1974c1021d4c67afaed43eb1b63f4836f2011c1fc24e49f337bb695d60fb307be8412927a

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

    Filesize

    344B

    MD5

    98ce55ef1ae93120c0a7782d7b98af9e

    SHA1

    ccf99fef524702f4c46e5074f7d49af422efd622

    SHA256

    f4c708d90d1de40012a239cd54ad139d2cb24ce31b708829329969f2a83fb21d

    SHA512

    9e882946aadd6ab0c9f3970e931f09d344608ee04c0e9b9d71253810e0391c043ee6ba94a136edf77acabeb256ae66f760cffc270a8ae4eb4c01c1852e229958

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

    Filesize

    344B

    MD5

    8de5e7079f0855168495c59b3b3b1013

    SHA1

    a6a5c15c0572add3a4112e175e55745f65f45556

    SHA256

    532ac1752d8d7f15e4166ffbb0fd57d841be400a2ffb864a45be93fb63a958f2

    SHA512

    08fbeeed46e88f7df92c8bce98f847009c4d257d187b82dc281ebaebd7656c9bcf8f0622f0a4a12d1c2ad53c6a9749861ee1a5cdec4260b3d1c5ad3fd6db5a71

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

    Filesize

    344B

    MD5

    36c5132b8f9e7d61f1de832d3db219ba

    SHA1

    9850cf9180be668a7888afc4cf23643eb53c9ffb

    SHA256

    8057d957c61ee32578371f923217c256954c97f3722edae3802d49e53d50ff35

    SHA512

    99bf91afed2f14b59c91efaea67c342a70bec00ab69429afcdb1d64e8a2ecd238be21df095c02d685019b2623fab821fb7207909c2cdfe3f0c56e36dfcd04dec

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

    Filesize

    344B

    MD5

    36fa88addd94a024acf80c96fee8768e

    SHA1

    19f01b5bb10cb1989658e6f34dcb94e73fd82b3e

    SHA256

    22e6cdab3b1a758d0fd9c2f6013bc401067abdee307581779fd74d146ba15999

    SHA512

    249bfabe952ad56131078c6fe576d54802e686ed7b55878aa002f196ee7825931685b9d5990e5dc5d3ad2ac6fbdcbc387cbf53ed13748ec91d9640c30a576a62

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

    Filesize

    344B

    MD5

    9ed211e7f4ebf3ebf2fc8134c5ca5c5f

    SHA1

    f2fc5f5028ae1e3189d4048e2d16b058c02fe3aa

    SHA256

    7e37f3361bebd4394b409592c2d0ba3d27c8b798e9b5e59fa3c6004e46c4fc55

    SHA512

    97703b410b21ac76e98e8736032816ad3a7f4feb97172482e14640f00c0a17ddd1907dcfb0064073612f3da10c173e6630885a5e693ca3a68cf69a0970ca0462

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

    Filesize

    344B

    MD5

    f1caf97001238d42552c87d916d0d33a

    SHA1

    94a4472ce10c7d2af9fc3e99dd81fe58d8bce791

    SHA256

    e96334e001e69d3d2f0566b822939abfd239698714076e2b4da597843e3a1c1f

    SHA512

    2f4f53a19f82610b6a7c0e8d262cf9ea008b236874b7396a8950d03fa934e75f4852210496aba31ca2519d7b2bc884c89921a857a0f02b9ace9330956b53e73f

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

    Filesize

    344B

    MD5

    da46f85f5af2ff569b327982d3173e0e

    SHA1

    6741f13d1ec17255fa62df43fecb69bde11f9d65

    SHA256

    f5708c8835fe60f19b1a5f854208304409876c7c1c7ec3da833a123f4da4b4c9

    SHA512

    62b9cdb812a9f9f7f5dc1551b5b9dc975697d9d08a1e27b82263cb36f9ee33d22f1a982fdba52e5319f8e268ee341eaf83f39625667329823d11068c719f88ce

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

    Filesize

    344B

    MD5

    efb2bbc41de7e447394ab9aaaaa590d9

    SHA1

    690101200346295308d1ca73dcd2bbcc84505fc9

    SHA256

    c141ddea2161888e597fd966732a49994d24bb5509a450754b65bfa53f530901

    SHA512

    41024240843ae96f7e848b1940ce75eeff9bca57147fc6df57cc028df72a603b3868a6f5e99728d0c94717b0312113bee2ead83861a531852d805155686da7e5

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

    Filesize

    344B

    MD5

    460a17a1f8ebba78209b030423488244

    SHA1

    ed8e2794495a080d289d20807e46b2a79db297c8

    SHA256

    2dabb7cac2a6869bf32f2d83fecd3a263684d225c7e2cfeb6ee9b326cbd187c6

    SHA512

    25a0c344e78505423ec588f10f6b8a3e02fe1776ff9255c315b4c1d9f97870b1f3f03367378c89f110db8e28e1b80310a4f5db40ddc4da77051b4d5c0d41883c

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

    Filesize

    344B

    MD5

    4ad19ed5ca35b4bf5a57bd5adddf39a1

    SHA1

    994150398398b3c6a77f1d68f274bbfe14b698f3

    SHA256

    937b90cb6d806b62c808884b5f5f58bdc2e37ec5870621e3638c3f8068dc35c1

    SHA512

    07e3d7663110ca33a673283d754eda8430624aff8959a2826f738657784599ed02c0131243ec215d3a40a9bd1d40025c9ef684ca4b3dbd22403bacc0e6394468

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

    Filesize

    344B

    MD5

    97d7107f36323859a484cfcabafb83f0

    SHA1

    f34e754fbd2eceafdb82da545e0e52d703423b5e

    SHA256

    9a853a3e054b61fdf9e6e5460a2e390818890c218750d1b3f1f06d4c52ad9d40

    SHA512

    325c0c1316a467b539c3818d42db618037986f8d08596e76dbb2fccecb87ea8c72ec1cd581f5d359ed92a53078addc78f9202fdf2baac55f8f1edecc42220307

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

    Filesize

    344B

    MD5

    8e396c63dc2e81498a588943a202b490

    SHA1

    2e57f57ef8f0843426c0567438df67ed5a96b42d

    SHA256

    557edfd631a3247dcc2ee80d4ae1d170739a68f3951659bf804c76a07a427bdd

    SHA512

    95a22c483196add5deddc3a64e0fa7ccece03c83424879f8ea3c649ae429ca15007e0a3585caae5616993968657ad812f77322fe759fabb59d6badc043b1f09d

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

    Filesize

    344B

    MD5

    94c9790b7cca36e0bdcc19b816a70bf9

    SHA1

    a0963ec73a9542457e46f3b4798ef215672966c4

    SHA256

    2532d3abaaa221154b9713018fc5a4b936dc5eeab7fc63e77d4e992e4c16b15c

    SHA512

    52b06cacb0cb1a1231e19d51853c40570e684f3da1e2a8ab9405bb6fd8d9cac03585e4ca37f45f4822784265bf66e441accdc7a823bfc3e9f6803ca683970a88

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

    Filesize

    344B

    MD5

    9e42b122542928b35c561b24ec15a0bc

    SHA1

    90f15018dde3d4de9ded888bf81018aa95652bd7

    SHA256

    e4e83e3a112026810b7287d689b60f6ad0a3dd5ab2a2685080db9c13241542c3

    SHA512

    53dd9ee4120a73023f6f7a692af95b4f32d3baf470d4b80d08ee77398a9ffaa4d6136fb276e546dd5387b05db96c065b1f4e8b95484856ea10454edb5c091285

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

    Filesize

    344B

    MD5

    c609cbff703b905ce62e2fbcf6967c97

    SHA1

    3ac2f28ea26202186c905273b6c43b8cf7dc35f9

    SHA256

    2660968e5ee7c6fdc924068c547aedd45e0451c26774ef6c4f28986e61505acd

    SHA512

    9e1d962ae625665760665e2228d19302a2fde5b0b6abd2cfbec7eb19dab4d1e1a9a4726364fc5441795f18fd366b72cee2adbe52142b4384261d3dab902a7eac

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

    Filesize

    344B

    MD5

    254df520d295953827980602ed675e50

    SHA1

    99e34c6fee003e5a35029af27f3e5ebd89a8804e

    SHA256

    c03e528360600d3aa63455c060ef1a6f6c64779f8a3b3ab4df0a03244f9ba32b

    SHA512

    e533b71f48b1800d401d94ccee12902d621fee8017c2569558dd489b62595a0fab4c97ae70594da41449bb9751c7394e7b45e0c0fec08d566cc997103f9e6d25

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

    Filesize

    344B

    MD5

    285b5396c7a5ac7d260a80f471bb6095

    SHA1

    2c88be90bbe7c10c57d1a00427fa7300eb98a35c

    SHA256

    dd8a8bc328bfbfc152cb3c72d99da97f0ed770534ff6bc864056d407d91347b2

    SHA512

    4197081634d50bd08d19837648f41c3b03a453f20c6ad6990d5c22519804b804365876578e8008cb7a874ac723ba32d9bb7ba68ff8941815abf483a967e2cad2

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

    Filesize

    344B

    MD5

    c8a106bab80fe07522ed1419f19e6611

    SHA1

    eb56e7bb66d2b46e3e254b1f7a0717a24a88d4d7

    SHA256

    e9f34c63574fa6649f490eb15a2cc744aa059fb7458e7ad86b1caad2f6abe0bf

    SHA512

    d2ca635c59ec9726e4aaa1e4f420a9195543d170daa9f504d79bc7238ba4df083bb0cd720c0d39a8a413243c704d695cb69c3de280e26780357dbb96b84ad090

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

    Filesize

    344B

    MD5

    f84d8dbee3796a662af8b53b86483605

    SHA1

    37f5ceb76e76473b781aaac79cb71486d84b2ebc

    SHA256

    7b469bf4e6a161e0646e01524069c43d2a0eb78392a1c89516e319638867165d

    SHA512

    349996071b550e085cf6b265eed792e66442f7d3213efd5fc80f9f1fc4d4d88ca83b63afb0dac707d18d056a56aa677214e37acb2dce0a6200add8c45bbb71d9

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

    Filesize

    344B

    MD5

    ae0bde30426ee808b263acbca63ff5d5

    SHA1

    24a6573637e88a395b9f51b69a5323de9052652a

    SHA256

    e4d1fbd202d3988accfd75b020582f7792efca205420dfe28fbbe82c73bcf71d

    SHA512

    c6d94788f33f500d01e89f6a6d1304ed26553f35a0feaf61263a082696b066d17a34bbe2225e0def8fa52c22c18f527982f74cd0a403fff8e36ff88962cebf09

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

    Filesize

    344B

    MD5

    81da997bd3fdddda98130dd1024bbf02

    SHA1

    07161b3d37d343857353c2840c0a3af64257aaa5

    SHA256

    bad5cc59c0851cb50168d365cf7e75548342e16ae682ce6dc1f0cbaabc08c906

    SHA512

    47d28be3e9bd9b30e7c942ee7c91aaed3a125d206c5b5f976e73f91b451a578879930498794c74e5a8eff44944666cfdf3993f38e813810db1aa795652650ea4

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    242B

    MD5

    56071cc959948a8519c548203a595988

    SHA1

    17c9c1de227f5fbd06b99f6d78d11f54bd7a85c4

    SHA256

    9f5c285db44067edc73beb531385ef112a610b12079a998ef7b142a81e61e50b

    SHA512

    b968fe7b6b9ffda5c9630e2e81c5da9365e630a10e8ce8f154e97d197e787448e84ba1894182a3ada417c8736a29f48d04311758599f8d2bb5d07a8a8cc1c870

  • C:\Users\Admin\AppData\Local\Temp\Cab8DC0.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar8DD2.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06