Analysis

  • max time kernel
    121s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    02/09/2023, 03:49

General

  • Target

    Due invoice Urgent.html

  • Size

    76KB

  • MD5

    04cd6ca9c06e75afd1998830b6a5f5c2

  • SHA1

    99cd5f1eadb4952073a0fa040c0f279f3303204a

  • SHA256

    0045749b6e70b502d416701012009b5d36593772af5c4aff20f27970632c59d4

  • SHA512

    47364641b04d7e29453c15f2bb8df206c3be451b4dbd4348341451cecea023cdfb3cc396ba2b2ecabd4b2087376fa498f07c0ae834daf8f0d1237bb938f9bef0

  • SSDEEP

    1536:d/WzlrgjLxH9F5GzID0v7SUiiKmRGBd5deWW4u/fTOsoSB:d/WzoldfGMg7SUfwd5Bu/fTf

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 37 IoCs
  • Modifies registry class 5 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\Due invoice Urgent.html"
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1292
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1292 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:2136

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

          cfb44a8b93829c30206c517dabeedc39

          SHA1

          926fffa5278fc794084b195fcf03035c2e5d0eee

          SHA256

          1f33f5414ae3f63af70e3bd11e064dfc00c4a19a5ffe500eacf0a33734bffa9f

          SHA512

          f772e9d718d9460391760f168082e679e6a0b2dee08e061c082926f13c9afafb3e8ac453fb220d597275f6f55f849b8e040006d03453e391dbf6120c23ed457b

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

          Filesize

          344B

          MD5

          a07f0941360fafa52b3f0095517e24af

          SHA1

          9ed948ff6d6689f82bcc482c127ac078a97434ed

          SHA256

          344e99732183e5568b9f10ea446a446d45c1dc37064beb9084709157a99d50bc

          SHA512

          9bb014137d0acd30ec3adf3365edb3960f4a72c80cc00f48bc2e5aea95db5dfc0a503c793b99ef373e637c542811d9d26a29b0b059fedb0c15086f0530d7a170

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

          Filesize

          344B

          MD5

          c7ec70c434c553c611aea33e90a64c8e

          SHA1

          b1727adc63ad7a789cfbd930af271640982e1881

          SHA256

          1428efee1f43b90ae40aef667fad60183630352721d7758a972d89bbca3b4fd4

          SHA512

          b88208de05c8868f73410267324d0c269cccd608a980c7997661f90103c5697afdd9b4bb79338973167eb1c213ed07480154d1bd2ff0cd847f92cb16fb1327cc

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

          Filesize

          344B

          MD5

          e6d0ca7a3535917a440882b89eb6e22c

          SHA1

          e0abf25f197bca153b176b018f7923186a1f58e7

          SHA256

          707f46793b0a33ccbf6dd8038b2535f88e6545f38afa866c8b059ac5a821e91f

          SHA512

          c77a76e328817240134dc8ad78ff2c925ed7c239c75f9fee9d4cd40ff525232e8b46338f36f4ade48533d122fac5fd9c9f2a2dc4273bd7c70a4c561d2c374515

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

          Filesize

          344B

          MD5

          3411ac8ab7ff9612e4fb1cfa0744bfa5

          SHA1

          bbe4e5dedb8df7afb218f5c00cdacb188b2e167b

          SHA256

          893434e8e56df3e61a6ee10c9a32d701016dd8c0f4ee3499f4e7514c4ef9975e

          SHA512

          36b32396c7f790553657c3f81314ba694add656a659589fbc2b2e45b92a1a1f7f710391350cedaf9342fd8197e73707ca7006418fd920c6dd6e0f4a84890ea60

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

          Filesize

          344B

          MD5

          d955d3c4cf1aa748678b9a2057a10ed0

          SHA1

          9ca799524d3d04972bd018e921da1568ec3ae4a0

          SHA256

          06af873670bfd77035a1771dc2d2188c287dd81b5a34292fb80cfb1d15d0a7cd

          SHA512

          34634094f6f861cbcb3c1b0544d84662c21dc8cf2a66e96a335e041d35a93d89ca94f35168b12dc29520f718262bd9f518fbadfd7626a51f9d16784296d26b15

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

          Filesize

          344B

          MD5

          ff7b7b680505168bd299b28f9f569f9b

          SHA1

          2538f5bbe2b66c2811e4b5db31d72b6c4c6ce713

          SHA256

          1e61bc232ef7024929ebff450c4bb044d033be3512562afd7be9fca01fcd0ad3

          SHA512

          432da57be00afec0adf0698861357708491f74ef502782a0bd6a2628f4b130aa89a37af26abba2d85a31518a6ea0a9e571ac61b21a101a1feaa2ea27b9351cf5

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

          Filesize

          344B

          MD5

          95787def322a7138b32c7afff2d7b6ff

          SHA1

          d1943f5a27fdf2ba832838e527430c49bab59432

          SHA256

          5689054b6ae5d62e299d135d27865b8f7f2bd064ec06514850cf654a9b452cc4

          SHA512

          dd62df13a98ddf1603bbe8e1f4c3ed0505ad0b608eb9ca7e6f61b1f78c20a2f2c4ca07923800469c4720e0de61ad42c9c7abe88dd19601edf0367da7ddc04523

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

          Filesize

          344B

          MD5

          91daae8f81de555d4533a2d698cdd2ea

          SHA1

          810a90dd104c5dca8845769d87666e81dbae0256

          SHA256

          027c1c206a5a82be03d1dc94bbb57298ed5011bdd88171186c1b3a8a1b756e79

          SHA512

          1ee5292fe053894d1971d909f951d393e4d3297d29ba4510634c3302d0a9281a755afbb55e91fa96a82e7fc17898951830d81822be9d8a32f2e78a2ada9a76e4

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

          Filesize

          344B

          MD5

          704ef97f80af50ecd33aef17c51918b0

          SHA1

          55e8d27cf467f1201b335b6f8f9a6a710b184452

          SHA256

          91eb3f9fc5f493a9853d9046f58b6fe41671d6c031f7d81b9d8da87b9d3bbc82

          SHA512

          80e6fd96771b0a884c6c1363347bd103284902def13c01dcff776f64683a70d6c16e7483f9bbee77537f35346fc5717504818af7b63458ae9a85b3b9341c1283

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

          Filesize

          344B

          MD5

          96bdf77466c96e5b0addb08d7dc45a0f

          SHA1

          8e498403aba857ddc274504cbaad2640b765541a

          SHA256

          c66bf52f7910e442c1a357fa5616b2d525c5feae1d2a8123427e8a6859de438c

          SHA512

          d8318b8d3f9a6d79ad2e8fb6cdcbfc18e3776cee285dc810c9fac4449f634e60b848cd6f34d1896ec8023d2a773ce01d0be50a2bbadf02419a68df2a4828273e

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

          Filesize

          344B

          MD5

          3b07b27841cb07a4b3fc6fde3b0838b7

          SHA1

          75eea54c27ef4ab80d53c01dd0830eabbaefb63c

          SHA256

          6d28cbd36ec9a67158f8e2ad3b596805387d0e4f2ee7de65dc67323fe18e69e1

          SHA512

          4d6110a471b5d5eb59d1b51a1b0ddfeb33e83c2a06086d45db447f12eeae2905e3e21f127e01457e3b1c1db3eca352524c154f3fdcfc1c71caf27e8e5ff4a8d2

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

          Filesize

          344B

          MD5

          67a5f5be145c7149b3b55344f8103735

          SHA1

          2150ed1e41679ba9b3736009fa219bf13a7e27b0

          SHA256

          2e030615ccf585434d36cb6aa3c1fd163f4b46fe4eb3b58d74b83fc23906172e

          SHA512

          1e643dd73eb5a1a609b696f3539082f7fdd0e7021fc1e5d9292c593eaee72f42ad9c8d0f3bd767d97c88402f25f92ad6013c147e4cc2c647f80da4a2003f3f1e

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

          Filesize

          344B

          MD5

          2970a90bbe8cb4af6b951e0802ed73e4

          SHA1

          030045b3692ee58a404c5d007cc5c5da6a2a121c

          SHA256

          fd5ac39a3456a9d3c73d8e9d5f8442cee178049519014cefdb81c7d85210a6b7

          SHA512

          5796e86969d6fc5678444e9a0151e6cb4c6f81f1b5db9518072ec38545a357d59a5fa24222e409fa04daf8f49b0ebe6b758a786c9c1e1af94c2a4a607d55e23d

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

          Filesize

          344B

          MD5

          15d4f5ebdf3ccf4d45dc911f03aa5587

          SHA1

          12209a554ba735761dc866ea09380c3a1bfd427c

          SHA256

          200c4394c6151c34a593cb18605d4936517407e53e019ae96a9e555cf84d79e3

          SHA512

          0f3d8a817d80a4661053f8a3156a52d537b804b80529d2424344a89c6e5297a2ed88c6d73506a97e19d7e586a7f12a0a6d0eba3ce4bbccbf760d5cc28b4d136a

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

          Filesize

          344B

          MD5

          163eee3308300c0b2361c925ba4e12aa

          SHA1

          9e88029728620791b871fcdf5f9366e41b57dfad

          SHA256

          e81ece89856c74bb353d0da8eadf3169de573d0f8f50bd87119480aa47a5191f

          SHA512

          d128984c97c4a2a6ebf2eb0b527bcac527247f77d0962119f2aae1ec7a96fc31e17b9e11b835a2fa0cc4682241933077a2c2bfb70f06d0697140bf201cf04966

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

          Filesize

          344B

          MD5

          3351dc715ebafbd7c5da494cebaafacd

          SHA1

          4aa4c748dab044ac6c9c4cc1b6501f2d7846fd3d

          SHA256

          e14892e14145ae6a4039d62d12138962cd476ade878c088641f2634f26d3c4e3

          SHA512

          a16d92b3b975c1ff318ca699d56e0e9e40ad3712092b92e389c128791d60873f1832b11bfafe1a02311e82692f45b6630be650cb7ef7bd0aff1c5e3ed072a8e0

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

          Filesize

          344B

          MD5

          335e1566d03a0769b5c95568eff0d1fc

          SHA1

          5be7244e9d84d7fcadd64756bf4dca3d33558a67

          SHA256

          cc11195cbc19f8cd00bd1b40bff2a71e89fd0f856fed1b0f7723b224c1ac1b76

          SHA512

          777beba6b2a3dac50edcc555838218f98a2f6d64ec02fa6c7cb56e5c50511cd62df7790762ecfd297c89ba03369b954e350485d6d7ce2de50ff78bfcf3bf95fb

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

          Filesize

          344B

          MD5

          0714247a7a4ff04ad956de5e3ee2f080

          SHA1

          a96df0e124c1ce04d018d2588d531d917f11d28e

          SHA256

          b8fd5e288f5ddd8eb61e741579a772fe651c5342782a8756fc3b2fe731b216a3

          SHA512

          08a2ac809abb3fc84472b9b50c2d3cde4b4b355a8fbb4c651151d6ff4464a58fa4d629d93ceb324e4d085e9e9ac761b81216949deb0cff515d6f1785824e532d

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

          Filesize

          344B

          MD5

          18af3cdbb6ce4403ba53659aabd451b5

          SHA1

          473b22b493cc75329c445baa77622b239d25dda4

          SHA256

          be5edf5366cf3a81c9665f758d6c811e1307e925ac34f5e687830421747e521c

          SHA512

          4849302ff19be3d03e65f906aa9f031e250d426f502b997050649b8b8881193cede590b89ae665950638cf3b3122b1ddef94314094bb327c261ae32c53f572c9

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

          Filesize

          344B

          MD5

          e59115a0a83ada76fb927ed45022a7ab

          SHA1

          e288b8d47f7f185aed766164c5df559158182a85

          SHA256

          929b544529452a275fc0397ca04a16cbbb0db0eda662d1410c876e1642a86778

          SHA512

          00b4db112cea64981ff9780970bd18d8e64aecdad3e19c080317d9b753b05fb01878cffaccf2763229610b050bde87e8d96ce26e30f625c3333e37cdf650f9c8

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

          Filesize

          344B

          MD5

          5f90f57802411a69124b031c65affafb

          SHA1

          d10120a9d84a762db0183e3301ff9b7663ef7355

          SHA256

          b8eb190f0dffa7f20fed2fdddbe319df651fb305b5beee9e1506e57930a0c090

          SHA512

          1a42eb3da41ffbd2002d05f2b271ab3c1183e1ca5aae6452159a35c7780570ddf04c50ba4f21a3b27da9a807f18d5f4eb6bcf74f5a4605a8fa02a778a80d7c65

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

          Filesize

          344B

          MD5

          288f94d5e360dbf20803819ec068dd5b

          SHA1

          7f22aa92f8c7c9baa7bd0f970d27ad0e1c8640e0

          SHA256

          0afc117be860c7e2060da5f4abb3608f5c619173133cab8c7b71cd2e052385d1

          SHA512

          52e31302489b7b106e928f1d9ac3558371995ed63b6c605ed7d8e387b4b7c5ac602e11bde57397d97cc92898cffd2438cc1928f0b0a7410eaa40a26bf1d502c1

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

          Filesize

          344B

          MD5

          a7214837aade1c3deb501390ce07d3ca

          SHA1

          45f4227f8e08620fcc57e02d443a446ed4a49502

          SHA256

          f485d9895fab7840cf91ab022e0a143a1c0207ccbb96f4309bc8bee61fce6eaa

          SHA512

          2a0ffacf3cd66dbb8339a817e56680aee7437b9f1650c49618cd27e7d793a113c4ddb621e8b44337df4d6d4703b820086a306dbf77039769fed0dc33803a48d2

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

          Filesize

          344B

          MD5

          205d1b397d0de4eda857cd171c8933db

          SHA1

          68afa907ffed5d27deec255b349a7400f4c05feb

          SHA256

          f06bcc969a21c5a8eb36e0ac595d398f223467e118faac9e31ef20d98c411897

          SHA512

          66be0bb1e313d450e59f30e71fc6126e44bb45716eb8424212ce4369d9fbb5a4b65f0f06a325bd6e373fcded7fb1152d6a6844af18e7c4bd2d58c1da47bf1412

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

          Filesize

          344B

          MD5

          923825ea28d278c5a4873c2d30624b50

          SHA1

          55f46a8764c7fd64c0e13a934f161b2cdff4cbd5

          SHA256

          6c137ecd3a16cf34d1d61bfd11ad9b5c017569194e428d2618bf026b4a717bd7

          SHA512

          7ce6915660d41d5721df41044b5b3397a2ad5346890be993850304d72b7cd3cc1103f3ce04ccfb1633b2bd2a86f711e7b32f3fc78c2aef94ed5d74152646dfb0

        • C:\Users\Admin\AppData\Local\Temp\Cab625E.tmp

          Filesize

          61KB

          MD5

          f3441b8572aae8801c04f3060b550443

          SHA1

          4ef0a35436125d6821831ef36c28ffaf196cda15

          SHA256

          6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

          SHA512

          5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

        • C:\Users\Admin\AppData\Local\Temp\Tar625F.tmp

          Filesize

          163KB

          MD5

          9441737383d21192400eca82fda910ec

          SHA1

          725e0d606a4fc9ba44aa8ffde65bed15e65367e4

          SHA256

          bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

          SHA512

          7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf