Analysis

  • max time kernel
    70s
  • max time network
    129s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    16/05/2023, 13:24

General

  • Target

    sample.html

  • Size

    7KB

  • MD5

    26110a36fabf14608d4456ec3048e710

  • SHA1

    aecccb2d47e4e45c89481306ffda6487f5f14c60

  • SHA256

    a328f5d6ba3c9a050bb35f8c3393589002ff90766965bb4d872f3e41f1d11c0c

  • SHA512

    f4dbc68e3ab565a10ce1f556a3c55ddbd168a9bb02a0a564fb9d1245508f1a2df9e628e0eb04e4ea7bec15fa0567817c2da63f5de200d71b2c5cb38d52dfff77

  • SSDEEP

    96:AZGcpWi0RcNYjGH9OmSVetqaYCG6JJzf37uwXPhOKoBCmj7Gqq9yTMQr/SCfLmqb:N0ouQ5aPLq5PCG7GqWyThr/SCTznb

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\sample.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2580
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2580 CREDAT:82945 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:3308

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

          Filesize

          471B

          MD5

          59077241ce0ac9ac8eb9b9310aad1952

          SHA1

          e55ab1ccbe4d6b0c3cdabf5b8b7b06a2957e05b8

          SHA256

          5ac8fd637c49c033c7f208265b0323fb9a626767da12d460b9d550e4bcb92399

          SHA512

          3b603aa5ddcb00830d46c4eae716f9b4e2493729a21cc6be0d257046ef23f78882446f84aac06572c0cf9a10da0f89897fda8bba078046b84fecd8d6992f59a0

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

          Filesize

          434B

          MD5

          1f658d9802f3c429d0754e091ccdfa2d

          SHA1

          f16c3b898c8ebb1abea2938e3cb69291b9c96e1c

          SHA256

          3edd0cb54dd153e55ab7c56c72891bec37adca6cb27060d88e7898604f1358b1

          SHA512

          2f9d84c7afc87d5f320edccdb0add603e864751f58cf0a15def9f28387b2e9c0f15966b6f928f371f2bd4b81370b1a4d4f7eaf5efe23d5e8abaa502144da8b0a

        • C:\Users\Admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico

          Filesize

          4KB

          MD5

          da597791be3b6e732f0bc8b20e38ee62

          SHA1

          1125c45d285c360542027d7554a5c442288974de

          SHA256

          5b2c34b3c4e8dd898b664dba6c3786e2ff9869eff55d673aa48361f11325ed07

          SHA512

          d8dc8358727590a1ed74dc70356aedc0499552c2dc0cd4f7a01853dd85ceb3aead5fbdc7c75d7da36db6af2448ce5abdff64cebdca3533ecad953c061a9b338e

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\480JMPRZ\sandbox-startup.a6840230d[1].js

          Filesize

          10KB

          MD5

          c6d47800ac85c92f177f69b933b3c8e2

          SHA1

          1fd00fdb29b97760a4f139d02ff8261b1b15b0d5

          SHA256

          e05b0af05f3bb9e5d06c3ab2c2adf581131cd51afa004f39f303a1d2f3eb321d

          SHA512

          f59db37fe2708312c7d34113123a7eb419d052c4ed67fd6975241f136092669f3f4e55d6ec691d27a21e620de4c817ac0b56f0169aa3109499853230f022d3ab

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\480JMPRZ\suggestions[1].en-US

          Filesize

          17KB

          MD5

          5a34cb996293fde2cb7a4ac89587393a

          SHA1

          3c96c993500690d1a77873cd62bc639b3a10653f

          SHA256

          c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

          SHA512

          e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\480JMPRZ\vendors~app~codemirror-editor~monaco-editor~sandbox.ad4e6d3c4.chunk[1].js

          Filesize

          25KB

          MD5

          e7bb5f7e4bc83b7bae2819b028e310fc

          SHA1

          679392baf2c88282cc68a1c95a2b38fb9c8acc39

          SHA256

          d12238e4ef0a070d35f498ddf8b9e594bad68b318999dfc5db289b2b26c2f529

          SHA512

          687c107b9e07dfa25f54ab741ac687f7baab89cfb6a564346ae499b8ab429e273b2ed294b01a666322f4caba99767836e4db316142bb55c8df7510b96f0beb44

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6CI3IN3W\banner.0b5d84a2b[1].js

          Filesize

          3KB

          MD5

          d071b69dd295c87d7145c6296cb6de04

          SHA1

          a01e4efb6f459f2c9751c45aa98e483fbe920031

          SHA256

          683fbdef88b2ebf85e44c498687952697f4093fb1ff40f884eb6a2f3c74d0bb7

          SHA512

          b6db3ed024ab5c111c4d3f1da2756f49948585f30383682b7b85d8cc83f82be5b370c89630f1acf284b95c32986d44dcdb8a6509440e195d22a9feb9cc13de1a

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6CI3IN3W\default~app~embed~sandbox.707d455c4.chunk[1].js

          Filesize

          70KB

          MD5

          53d872a6f3ffffa3bc99802a3b5f0eae

          SHA1

          fea65e9c56d8b52ef78783ccc41c2a31cd34d830

          SHA256

          216a7b4bece74646fec369e08aeb8d683e846655db16a193af3d0cecd5562a35

          SHA512

          e9220b4e8eaf1ed6a9665d8d222348b94413be2a9df8ac8940fe9cdb3db672ce4e4ee38756e7a091779c8021439bb74d7c269b410f00703dc8310505b0ce4d26

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6CI3IN3W\default~app~embed~sandbox~sandbox-startup.b2134d8a8.chunk[1].js

          Filesize

          14KB

          MD5

          15f2f4114f9fe96d159525c05bb57815

          SHA1

          cd4a270e49ef7cfffb9646477fc49b3fe4a80ab4

          SHA256

          7ea8b89f1a62017ab374ddba6959a38f05e73611f8b0b621b34b247a0d4ba04d

          SHA512

          94d28d2114db26977406c870fbe88ada1d47066d4df7ae83fc5d7a3cc27f0249312298e55e21ec7a7a2cd9f0a567d5586ca2651948a48abdb587aa06be31d16e

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6CI3IN3W\watermark-button.f4f9aed52[1].js

          Filesize

          2KB

          MD5

          8d1b32d2c888e49391b924d7ee395c1f

          SHA1

          c4ea654d576151a063040734935cfd7cf2a7fa77

          SHA256

          f74bf2cf5a8225beb66712ff4e859c5d4ba9c24123e6de2f427b4b9fde408928

          SHA512

          e6faf9e2dd7ea5730415285fd82271ccb62792eb2a7bfac6c4647a61ea2988b2aa28b7f75ed8e0c4e262116de9379dff32e2e84dc123d97ded3bc64cdd6f53ff

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6RO0PN6W\vendors~app~embed~sandbox-startup.b754f8b0e.chunk[1].js

          Filesize

          16KB

          MD5

          1d4092572d730bd2af5618481ff8d9ce

          SHA1

          b98a5a579e1e9973098587c6a431af158e2a75fa

          SHA256

          49882b4768f3155504bf1919726c430d358deeab783a6b5db9197b9999193ce8

          SHA512

          204890c631edf348d7410f47899fba2d96b66de6294245ae5f5dad60cb0fd56a67d61bfae040605477997312449b950c6bebe5ca4cacfa277dcac411b7718edd

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6RO0PN6W\vendors~app~embed~sandbox~sandbox-startup.7424373eb.chunk[1].js

          Filesize

          9KB

          MD5

          f1e6195ffe56a8bc367aca30a7f8148f

          SHA1

          45f760625aaf403e45213aee1b1281b4d81822e2

          SHA256

          ca8f23c22709d3e885448f79507b823a149a67060eb42515092f7be2909d87a1

          SHA512

          a0eb0b88d8a2d63419ab1551d82fb000d379ce8eb7e60284588540b0973ea20704da865f7efb28c32b94688ce2f5677a8f5a312de43be35c82cb500f816e6664

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6RO0PN6W\vendors~sandbox.3bd3135bd.chunk[1].js

          Filesize

          416KB

          MD5

          17643bbf7a4f50525555f34a5fcdeb82

          SHA1

          2b6ecbec1296f70a4f8cabb39e1b0c439fcb36da

          SHA256

          7d16a81451dc4157397d6d615f7a38d5986df5d2667aae6a934b77b9f4e792b9

          SHA512

          5b9e7015edbda16b95331556dc9eed2bd56b86ebc0ffc18dc621f26a174322812c1c224a12f49a8a7147137e23b44d32bf8bf68149693df25fa40c8e5729e100

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\O4HR65AL\common-sandbox.d3049e87f.chunk[1].js

          Filesize

          169KB

          MD5

          238e5a3a7c7fc7577d6192a99dfa805c

          SHA1

          18236dd9bbf3695cf4235eac2c9d74b6fca379f4

          SHA256

          a335f401b85be6f166de7a45b6f15d9d0684d85976d177dffa6acdd48cf2a81e

          SHA512

          374aeb4f98752f62ae1257f7fc24f4939a4b579bec8b39306c6a10039ca3ad889e997965e9b82891cf4bc772d8c8e6eba33e8779deb0cfe1ab9ea5442c81ff25

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\O4HR65AL\sandbox.6cca18d77[1].js

          Filesize

          324KB

          MD5

          9459451310df2744c5daea410c86ee08

          SHA1

          c664bb5af607f0d5c864fe535b397c9de68adb62

          SHA256

          16d5f057a98fc8e8e9df4a78c600a65b0ca053225fe6242da67d64dfb56104ec

          SHA512

          9e2000545d238c5cffa9314900c878cae168a13a7691f213599c781c214d5c7bf4ab5c2c027851463917217db298e4ff71b96462c533234816f90dc286c1f4a1

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\O4HR65AL\v52afc6f149f6479b8c77fa569edb01181681764108816[1].js

          Filesize

          19KB

          MD5

          d294b48fb7400508953205265f95d2e1

          SHA1

          fd545d38241c9c56e81f61e45cd239976ecd0b46

          SHA256

          13a548e040a1ec08f77911fed1d559b95e5daae0ee227e632140e003c7268e7b

          SHA512

          8c6093a43a410180c6358479ced2ade0140f19e7f53f482237a6465548bcdf990517cf053a69a7f2305058d82b35df20fd8bb8db535d81687042868e3c57e50f

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\O4HR65AL\vendors~app~sandbox.aca52037e.chunk[1].js

          Filesize

          64KB

          MD5

          f936f86b6074ea100f7e79704ded9095

          SHA1

          b95c090959e329a5fa6cf6f59bbc417aa038be5a

          SHA256

          cfcfbff1f73b7a8f4a0a6207e31583a643ddf15c4805e8a07dfce291989025b8

          SHA512

          3b1e101547863049331a1fbc2c737bae9d5e6d0570b8225ee221aff1dc373040c3491983117412b8e895dcbfa795de266793be3134671de14afbd522a7c7d115

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\43QGSD0L.cookie

          Filesize

          615B

          MD5

          3d2d2901cf27c29269aa114319606e44

          SHA1

          9cf289f1066b06714d963e9f2edaba7072868814

          SHA256

          44e3aab069354c91da9692a1a0342f10a4db5693f4176fee75a097cd85c53404

          SHA512

          a82d0930a1ddbe0cc8282398754e72f7aa66b8382314ff372f6329486f731fa4d76b5439efa43884c503d1dff5921758656dc1019c4ad3acbb82fd17538ca539

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\CI4TYCJM.cookie

          Filesize

          244B

          MD5

          41f29190c707c29ccde13858b7f47aff

          SHA1

          54004cb411c951f4564524276b197d13b80c6203

          SHA256

          3196969ba90aaac9de5e737a8c03e5ea8bacb02012545e29ecc4c11f18234c16

          SHA512

          bd384fe7fbccd21954ac873c2cf027eaa17e4ed66b26986e6236672283a9537c117d64d8f114103e3fc5494ff1d1a2a8dfb517561b6b76d585cd2e8a229113ac