Resubmissions

07/06/2024, 14:10

240607-rgzxyshd61 3

19/12/2023, 18:37

231219-w9m63sefdm 3

19/12/2023, 18:20

231219-wyp7aseec7 3

14/02/2023, 17:28

230214-v116xafa24 3

13/02/2023, 17:49

230213-wd133aec7z 7

13/02/2023, 17:46

230213-wcpzeaeh84 7

13/02/2023, 17:45

230213-wbp8saec6t 7

Analysis

  • max time kernel
    32s
  • max time network
    35s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    13/02/2023, 17:46

General

  • Target

    sleepdonothing.exe

  • Size

    893KB

  • MD5

    85298a6d4334462888c236a255c0daf5

  • SHA1

    47ae59c12774f9f7d9cfb5cf34ddcfd16a3ce2aa

  • SHA256

    8010ce321b23f41a48e4220682fdb9a57434a7fb6fb8787e966f22a8dbaf5886

  • SHA512

    cbf671299bc05477edb25a35bfaf1a9186fa1a3da8828ee7fedf81b8b3ae6f34eb2f6a32880aa9de1acd803b427c8e9b6416ccf146caaa0333526c4378cd8743

  • SSDEEP

    12288:+MYrNtUMKszO5+pTe5NV0T+SLaRxkTYsgUhEIkTW:+ZzUq0+pTuEgUhEM

Score
7/10

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 9 IoCs
  • Modifies registry class 6 IoCs
  • Suspicious behavior: AddClipboardFormatListener 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 21 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\sleepdonothing.exe
    "C:\Users\Admin\AppData\Local\Temp\sleepdonothing.exe"
    1⤵
      PID:532
    • C:\Program Files (x86)\Microsoft Office\Office14\ONENOTE.EXE
      "C:\Program Files (x86)\Microsoft Office\Office14\ONENOTE.EXE"
      1⤵
      • Drops startup file
      • Drops file in Windows directory
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:980
      • C:\Program Files (x86)\Microsoft Office\Office14\ONENOTEM.EXE
        /tsr
        2⤵
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        PID:1524
    • C:\Program Files (x86)\Microsoft Office\Office14\ONENOTE.EXE
      "C:\Program Files (x86)\Microsoft Office\Office14\ONENOTE.EXE"
      1⤵
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious use of SetWindowsHookEx
      PID:1436

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

          Loading Replay Monitor...

          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\94308059B57B3142E455B38A6EB92015

            Filesize

            61KB

            MD5

            fc4666cbca561e864e7fdf883a9e6661

            SHA1

            2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

            SHA256

            10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

            SHA512

            c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

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

            Filesize

            252B

            MD5

            7717d1f68a275f727647842581f83d0f

            SHA1

            0244a4268e8d9828d0afe949f17055dc8f8f13ea

            SHA256

            d2751866261312ceaf73d965b230b4c7952ff369f7176a954b3b3f5f9a83740b

            SHA512

            97f8463d94e8747414178019633e6b25077b1911514ae3579b79a324afc301cebeacde6d8cd3df86f5bb153d59cd130bcda17ddb0c888dba6a60d615db168b54

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

            Filesize

            342B

            MD5

            5acd40969f4f18a8ac2d5dcea16a953d

            SHA1

            6f845441e49a1b1eee6f306fac5c604b91ca618e

            SHA256

            03eaca45c1a93a9eabaf3a35739302fcbf6076e42aa588ba2220e23c931d2fe5

            SHA512

            d0825deebd2474d8077cbcb4cf233772b0ced8c89f1a02a8676c3ae08177158d67737ab31b413c41ce9f3eff19eada75b786002bc5d23a3b0fd4154ea2a88584

          • C:\Users\Admin\AppData\Local\Microsoft\OneNote\14.0\OneNoteOfflineCache.onecache

            Filesize

            20.0MB

            MD5

            4238a2cee9a4c16700316fbeb8bf9ec4

            SHA1

            2e572d5a6a31bb7fcfd980ea0402b08a74b3f73a

            SHA256

            70cdbbc630a33f6989b7fe9da22c61c73255474e0569ec33a698ce652cfbf2c8

            SHA512

            aff5cb879d596ad4fe8ec93eba23511e8dfef6d7942fd5aea941eda7822a35bd5a2696ef59d999e958f5cb89cca60f111e812506882cd24c82622f8a7bf3144c

          • C:\Users\Admin\AppData\Local\Microsoft\OneNote\14.0\OneNoteOfflineCache_Files\03809a07-348b-48cc-b08d-f7b8472c133c.png

            Filesize

            5KB

            MD5

            64abf26631e44fc132402dac390ee4bc

            SHA1

            4bdd6ab584488cfbfcfa07a46e9f9e2975e390cf

            SHA256

            6c44be83448651ec7e0fd053be9832f33c2849011fbf59ce7cea6718651c68a2

            SHA512

            f6bbe0bc85b027d56d69f13f536cd57c397e0163ecd265890c9382ee74aeb6f118fc256ad232ce9f8e19227adfcd13f53451f770d652d8dcc5d1a7b8d687c1e6

          • C:\Users\Admin\AppData\Local\Microsoft\OneNote\14.0\OneNoteOfflineCache_Files\1e81fb27-0aa3-4b11-a764-0d9e7e3272ea.png

            Filesize

            10KB

            MD5

            d673f8d09e4d1f642262770a3c8cc9ce

            SHA1

            90aa1668423298a6c1b0d582d7dc783ad20a42d7

            SHA256

            926735f7f083511fa2e535b13eea70997ef00f814b231e611c54e5c1e3c9d0d7

            SHA512

            a044aec4cd11d269848c738e7ace01e1fa93e9547a8667685699fabd142d8c5f7fbe978f5597dbcc82735203ea7458fc9c788f4fed05b53463101d140700fb9e

          • C:\Users\Admin\AppData\Local\Microsoft\OneNote\14.0\OneNoteOfflineCache_Files\62e3dfa2-4350-445b-8693-d1d04a74543c.png

            Filesize

            37KB

            MD5

            c5c4a733b642fa42d9f94c8d47306ab8

            SHA1

            9ae2873256eb2d8b516039c94c0db2ca438935fa

            SHA256

            a4c554387c99e9011b5b62a117ce0e6998ca41386065cbe7961be3c027bbbf6c

            SHA512

            89bb814affacf7479ad155df646d3e6dc17ea34f14621842b4bd8a9be35ab42a962ebae41f407954df2e3b971a35cafa8e24dfed46e6acca4992d5f7e4f10b9e

          • C:\Users\Admin\AppData\Local\Microsoft\OneNote\14.0\OneNoteOfflineCache_Files\7dceec06-0991-43f4-8af3-601c0ebeb910.png

            Filesize

            163KB

            MD5

            07570999070082eb2c331fd142e52c38

            SHA1

            dc6d4c3ce8891dfa0db3091d10ea4042053f44e7

            SHA256

            8f83217424c1d50df4b5e5aea78ac01be6c5ad3e30d8f35ef74658a2c7529960

            SHA512

            7caa540b0e9c519e36bdaf3a84d8aad61f9c9134aa4d8af05d23dfaef60c5185e664e62fe78366e650a0d5c52b86be8760a18ecfd04545ceaaa2872b4c630f9b

          • C:\Users\Admin\AppData\Local\Microsoft\OneNote\14.0\OneNoteOfflineCache_Files\a507cd65-0038-49e4-8cdb-b6082f566351.png

            Filesize

            10KB

            MD5

            6366cb8aac9ca1668c70e9de4bc79388

            SHA1

            78b1ebd6669c67f4279e8d2baea229eb2fc71178

            SHA256

            21e68aaa77e4c5877b0ee5169347fe546cacde09bf8f432ecd72d1a69663bd3a

            SHA512

            cdf9a5f93e7c000eab511ab7bf6f6a6ba45e22ac34ecc2f24ea9cc591edc5c3a00b2ac121cf5664979577557bba55109e03f4005b0b0cdc475d3a75b3a3fef54

          • C:\Users\Admin\AppData\Local\Microsoft\OneNote\14.0\OneNoteOfflineCache_Files\b2a67a4a-c116-4c88-9fd1-c5b9a23d7929.png

            Filesize

            68KB

            MD5

            fabf6770b25c633a748ed6f3342f06e0

            SHA1

            a22a7059247b42cb63ec30720e1cf845e998ea02

            SHA256

            bd5d1f97a3f38c3a7ca63106d48d5a26aaf18aa4fb9ebf7439a0d8af0fbfed75

            SHA512

            e18f27b0c360ad7f82616341cdc4194aacd140a94061b11b5c9145f2bf2cabfafa3b0072a08fa1f32296b1a0e2221a4933c8bf2f59668221e70b786a64083eb1

          • C:\Users\Admin\AppData\Local\Microsoft\OneNote\14.0\OneNoteOfflineCache_Files\bb4e150b-7e2a-4556-81dd-590d7ab07dda.png

            Filesize

            9KB

            MD5

            dce030379821650125df797b9b3d4f29

            SHA1

            84dd28941e9d06d7de009d039a838394945be43f

            SHA256

            accfedb156a89607216ac18dd30aafb953b375b42c03b5e3e690d62d8e96a8ed

            SHA512

            abacc91ef043e3de767662923027af9cc496d4d801f34f4a5adcea01474709ea437d1019f9552a5287a13b571569f0cf2ed8c20ca53ef574a80a9b3e0ced1183

          • C:\Users\Admin\AppData\Local\Microsoft\OneNote\14.0\OneNoteOfflineCache_Files\e29a7eaf-32ad-400c-9927-05c358358ffc.png

            Filesize

            45KB

            MD5

            168af03dd94b6421cae3c621ce2de984

            SHA1

            6dd0c8e6ee2d6e6778219715bf1c90dafeedf25c

            SHA256

            9839be2d8c2ca55d4d7798e531ef9fab6dbdad6fd3892f36c7b09b3e46f99799

            SHA512

            c58f7625342ca1e6dcfa9cb41529d1464e39a44515e87292c2a9c9ca3dfd0176b74ef62ad952a1a121715e23349baaae1d2b1ed8e2448fd61142e77c5127183f

          • C:\Users\Admin\AppData\Local\Microsoft\OneNote\14.0\OneNoteOfflineCache_Files\e51cf594-e321-4d1c-88e7-df9cde80904c.png

            Filesize

            11KB

            MD5

            4628e2021534f066014ea107a7f3246f

            SHA1

            55aa9cb9fd939c4d9c36e4cafbea10dc79c0dd6c

            SHA256

            49090a3e4f6a8e39b0b09f6f5534e2ac1908f426253d92f6091dd5bceb692b05

            SHA512

            7860a8786784ed5d0da1919cf1b2aceb59d9516fae1fe16010f5458f8b526e9643c1080ce26472a368b5ac41af7dba3c80f4ab7bfb26bb4b4c21448f96185638

          • C:\Users\Admin\AppData\Roaming\Microsoft\OneNote\14.0\Preferences.dat

            Filesize

            23KB

            MD5

            ad63a2066a16607da8f64637980823e4

            SHA1

            55887f1ce6a920bd2bac98834c86bb5b5c5b307c

            SHA256

            b5d54bf899f7f83859f5fa28d095192e046d3f0a0fe540b75889613b6e8b8d0e

            SHA512

            ecb6d74dd2c36cfc43709782cbc8d6f8a8026aa1af4ce94482714f6454ae80ae420426cbbbcd04886f6cff515d87d4eb2d36bd076dfed1e5b832fcadc6e63cc7

          • C:\Users\Admin\Documents\OneNote Notebooks\Personal\Open Notebook.onetoc2

            Filesize

            6KB

            MD5

            39bba31028f52cb46b5e3e28ddc0f9a1

            SHA1

            23c0f283a3a95d6a63a7ead29625b9614af6dbf5

            SHA256

            638dda0646560f61951704a0d6b512c4191a1763eb9d388475318b07d7be346f

            SHA512

            4c3de372e18356e71ffc6d81f5ce29fe4a1cc11a3481320b190f07f225f450a3cc1e6001fa5521391deb8a5ba64faf8d3140c02412912e80fd7029c784ca103d

          • C:\Users\Admin\Documents\OneNote Notebooks\Personal\Unfiled Notes.one

            Filesize

            3KB

            MD5

            253851fd32d75c1d14ff130885dd44e9

            SHA1

            d63c39f1aa7851abe3993882491d3dfff03f79ad

            SHA256

            97847c5da506c803703c753f4d8f1bf664bc2b411871fb69b8d2aa59dd225c6e

            SHA512

            eb7e0290a5b1f279cade23cb7ef75e5eaabeba95f71cf888a8ff1b703d90106a34426a17c4989fc8f36c5490796f5f66b7b35b5357340ac307677c781a020162

          • memory/980-54-0x00000000728A1000-0x00000000728A3000-memory.dmp

            Filesize

            8KB

          • memory/980-59-0x000000007388D000-0x0000000073898000-memory.dmp

            Filesize

            44KB

          • memory/980-56-0x000000007388D000-0x0000000073898000-memory.dmp

            Filesize

            44KB

          • memory/980-55-0x0000000075041000-0x0000000075043000-memory.dmp

            Filesize

            8KB

          • memory/1436-60-0x00000000716C1000-0x00000000716C3000-memory.dmp

            Filesize

            8KB

          • memory/1436-73-0x00000000726AD000-0x00000000726B8000-memory.dmp

            Filesize

            44KB

          • memory/1436-80-0x00000000726AD000-0x00000000726B8000-memory.dmp

            Filesize

            44KB