Analysis

  • max time kernel
    155s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20231020-en
  • resource tags

    arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
  • submitted
    11-11-2023 22:00

General

  • Target

    ad.html

  • Size

    15KB

  • MD5

    52c368fc009579446f8dc67daf8dca87

  • SHA1

    fc52b078a9a02847efbf85d10f41b961c85fa459

  • SHA256

    9b6cfb0e52c7f7dc99d5f5b7e2a6142fa3ad82d1333f42877eed3d29b0561579

  • SHA512

    c80bcefe98c2eab09d4a831e788cd50563c62333d4c8aa81046df2acc9888c5a87da45546c1ee7d40bc7a9d7148075e3029e09e4b086406f6143a589111d1cb8

  • SSDEEP

    192:xMejgzfCtmdyPfojYA5D5zniVkG4zhxm45IqTbTD5qRSwpcPt6FLYFieRO6shWUh:flqiO5RrD5qBpWt6FAieRahW6X

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\ad.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1760
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1760 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2832

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

    4954f58a8b5bafc63a1325aeb417961d

    SHA1

    d43f4770da732d683baf00fa02b51771cf4e3bd3

    SHA256

    85b4032604fdb3db4d2ef37b85aa45800a4df33f7d420c3cfc7c6f2831212c90

    SHA512

    1e7d5f98d04cd511a37b38810dcaaad720e1c1c9214e8f63fbb1f53799669b0c7bec9a90954d673d590d10057870423aaec3f6ccc02486f7992679a97a53562e

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

    Filesize

    344B

    MD5

    7a03c277eb6c25451b74839224dfd353

    SHA1

    b11a63afcf776e5a8ea0c78a7ac7edcc96d4406c

    SHA256

    ffe468d6f2469349742dcfc50921c687a2e3c6afc16cfd189d4962003ecd9499

    SHA512

    9b31eee976923bcf7c13ccfe89a1a8dc3b0fae4d179d6b8ef36a82e161996a14068b57bd3932a7da11b0d579d66aa23c70babcec51521f668336d1c5636aa62b

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

    Filesize

    344B

    MD5

    7706408979759663eeac8010ebb25ad4

    SHA1

    35281af66d0f0b981edd2cc36567cdcade9eae26

    SHA256

    146a08aa3c8a297a7c053d2cf436e2bedd4e19963bfafbb0a980112644648dc9

    SHA512

    401bcb912fde1c486c3585100a46f99ba364759e000f9c2480f8d1a2afe23e56a41f22b0f9c318b7ee50322796ef5906bf91e6f44ca9e6be7624cf43452857ec

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

    Filesize

    344B

    MD5

    26154118517c18b5603351563003248c

    SHA1

    ba6befa412f8f6f927f99834d902a293ddfcba14

    SHA256

    57c292d031b9ad1077be4cc157160680920d60dd8110e89e8a571102cb9ab058

    SHA512

    edc1c6c6fe3291dded2666a10a4e5f2715a56fb35e7ca7ccfe8b3b255a2eab6e324c010e34d2770406e1763492d6c139e7c47ec7e121bfaece6a256d2a1e87a6

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

    Filesize

    344B

    MD5

    3eda1131390fba4d395efff058d9789d

    SHA1

    ea77e5c01ebefa85c16001667a8a90dd8780168d

    SHA256

    3d7ba13712f94db24cc5dd2ea8457fe3c075f6cca271b638d873d4b54f4ac066

    SHA512

    30533eee7eed4093f305758767f44f9cc078ce681fe11eaa0a40599c1b84bc525e9317bb1b89100a9279f0fb404e84debfe024f673c41cc841e9aeb175ba880c

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

    Filesize

    344B

    MD5

    9a3bf38c2309cec6b5046d3ed3726a9f

    SHA1

    a2cecee116eba44155a1e07f0da1d95c8c4f61a8

    SHA256

    152c031d9b5f04bcc240bf995cf1b7831c1886519a7ca752e471b1958de88bba

    SHA512

    52f795a99fd784c2d09d722bfbba0b0d6b5765ea622937068975e3eacddcc678710e7ed2846e7609152047e4cff0ffa2606eb96259fdfaf620a4b3af9a23bed1

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

    Filesize

    344B

    MD5

    1c6fb5f2d069b49ea99fde745e8cf6f2

    SHA1

    082217160d2118facb817f1d49a22107e9f67875

    SHA256

    9f75b600c4942266d0ab99c72b8f1c50bfe44df81be3743eb4cdc1f90f001581

    SHA512

    830d01c2a1b5aec43d29cf51e50196582fce6b8f306c82321c65816cadde85a3f1cefd06f3634886d19f66501ba7ce1a7bf7a143999cacbb5db94fcd29328a15

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

    Filesize

    344B

    MD5

    4c0dff8c6c53af929c3a568aee235e39

    SHA1

    087bfca49da85cf906e3f0c9d8cf61861dd2c296

    SHA256

    d0001b5da8c1a918c234fbd14104b3e21272407baa2a73104d68e831592832a6

    SHA512

    ed73fca4c624b4cc65e80e7107b97ae3b5ad06d4a2a66313f4badaa09b402bf7b596715dc3b475ca45a7d03694ee7fb5c22414b4ab549778f918d374c965c675

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

    Filesize

    344B

    MD5

    38d927373c727772698d3e9e26bcebbc

    SHA1

    21e60fecdeee383ab64b4724a4d0d29b19de65f2

    SHA256

    05986044be2dced16aa33803099fe02339dad051910912837947f2c8b7b49189

    SHA512

    dcd6f72930d3020b9ff388129d15143c5e133cb2bf0a0406a2b0c426b5576804a255a2f339e8bd8bb3faacebd758faa43a3d82533ce63e5e5e271cc7d594eb8d

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

    Filesize

    344B

    MD5

    3e0c11cdc53923027d264158775fb1de

    SHA1

    c7358b653a5cda07d9eee04a1364a7048ec40fa7

    SHA256

    45e5323339e22efaa66a323d4b51d822f1d10b0b30c1735ab24fbc149e90d0f9

    SHA512

    09c8855817f4971bfef97cd152205c00eebe28296ec348a084c3900383be1dadb4f039f737b7af6a97969eedab2338c2e0da752bca1ce6b6ec9bc78abc005559

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

    Filesize

    344B

    MD5

    1dc2bbf5eece1e8bb7c964a8a98c2753

    SHA1

    dae77f32fbda7553f77127eefdec2368835e2d20

    SHA256

    d9db8b2f922e70a675f4399b04c4b574cd670bb74a26ffe361410c2d91e0e52f

    SHA512

    4ddf81da75f499c2d3042eebd440bd5b73a126f4dbebbad8f1cf729a3a41dd4a919fdd8c3acba674151a8c082110f283b59753e4872c6b5ca181582e456efecf

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

    Filesize

    344B

    MD5

    7dcd471a279416ea1482983fe642220f

    SHA1

    0af994451fc7301613b9f93d7c69fa55cb24a502

    SHA256

    d79e7979c4b654f1057a535fc46aaf35e21d52a30119e59defd3d1e8e99cecea

    SHA512

    d1f6d49c486a652822d58d1d5a49b57770f6f8d3ede411b2edcb9a21cbbd7d065fa79939910b8b1adf4884ef13a7c316f5f859f0ef180f9e68637fd6aac3adb8

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

    Filesize

    344B

    MD5

    ca64e58efc3582003910226c55d7d451

    SHA1

    d4455d08542f598aff7cdc9b0dc516da80c48db8

    SHA256

    00ce7c9aada21471330a5c3a9e1b5e0b2e1dd797751d7e32611a134401674105

    SHA512

    05550816ea48f8d5374904c031276b90be848c11a447898a79ac269720d901a838b3b9ae778df693f413fe637acdfca45586dbbe5a11b352664f0af2e0cdfda6

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

    Filesize

    344B

    MD5

    3e9d6c539cce537881db42e229929005

    SHA1

    fc48b8aef0289044001c7934e410d824a92a4e70

    SHA256

    1046103487f0b080e0954b5143390f7106af4bcf37285628c80103e22b87ef64

    SHA512

    860ecce2354e99cd281ed2d7e3e41eec289c22e9cb15c40b3dd8ae221ff8862ba69e5e943f76f9512d4cbe5d2ddfb3fcf2133223e2fa1e3c37d9598671a6f059

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

    Filesize

    344B

    MD5

    8eead295458ccf5537805adf7b80ce23

    SHA1

    ffd27a22ffb4a8b293d0d2dfc19f2adc1d54f03b

    SHA256

    924a9d28831131dfd3515320fe2422fcc02478c99fe3af9e2390ece7dc3f539c

    SHA512

    0fbc43241e1c06d10e317a8ff22bfc5dd5f47be414b098d28c6eeaf807177f41420326833f47055a0f41e2f1247b3c7ee9c14115ad2256a0df4b5d2962549a54

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

    Filesize

    344B

    MD5

    21c39b6a627b4c79cd735c4e1f1885e2

    SHA1

    5a51c89e7f0472ffaec6fbc240be92611597af61

    SHA256

    ab88e182c69444cde806c5b67c7128042673dcb4979e54b651615435ae5b3a47

    SHA512

    d3ac0c8ea0531ed55d7f22e70d78f159932f002527df96a052d66e265af5d6a37e53eed1822acb9911452dd98571e1d3a80408502ba597617f592ceb8a4fd101

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

    Filesize

    344B

    MD5

    cef4a6270a4be100f4615eb4add0c7b6

    SHA1

    91b47b4ab348fd6feadb2500b90c92bf03a9d91d

    SHA256

    0d896f5190f2cc7220e2b2d36e17fadcaa1f6b51ee9de3d6b262819e14375ddc

    SHA512

    c0a7437aa343e97d514b5b35a260c46143636979cc391c649733e2b2102ca4bab1a426efa5a1c58b0fc63b9f5561b5128a5307e018e8e02c60ec8a12900f074a

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

    Filesize

    344B

    MD5

    0000c0e810987c9ec3f73906bd88b6af

    SHA1

    711eee411450bd5c9eba8f0a6329ee8e5928b418

    SHA256

    b0da6ddd3f078b8ec09415ee6f863a79f8c4271519bf206fa91c053e38f8a4c4

    SHA512

    6cff8b6e5325c1d53b9bd706e6f2ae01d8b16a030478dc0658e7b43c7b85213d3080af8925a2fa94259f2488c8ac47bc39c0175cfa0bd927c84bbdc924869306

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

    Filesize

    344B

    MD5

    2cc834ca306ac8cd7829be39711e054f

    SHA1

    8e14173853b7c28c12b7ea9070932b799eb857fa

    SHA256

    13ecf76aad314aed7a528262fa0a72046e9b702e621334db4f906ed5287d10fe

    SHA512

    4496e0ab6586bece5b8d922536fa90836b57092fbc15b818a0d11c8be90363238d2fe322b5920cee8e484722f1f4ab44f283efe7f45897a1e1baccc66b87c1e9

  • C:\Users\Admin\AppData\Local\Temp\CabD3F4.tmp

    Filesize

    61KB

    MD5

    f3441b8572aae8801c04f3060b550443

    SHA1

    4ef0a35436125d6821831ef36c28ffaf196cda15

    SHA256

    6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

    SHA512

    5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

  • C:\Users\Admin\AppData\Local\Temp\TarD494.tmp

    Filesize

    163KB

    MD5

    9441737383d21192400eca82fda910ec

    SHA1

    725e0d606a4fc9ba44aa8ffde65bed15e65367e4

    SHA256

    bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

    SHA512

    7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf