Analysis

  • max time kernel
    135s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/06/2023, 18:28

General

  • Target

    http://discord.com

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • 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" http://discord.com
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4876
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4876 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1760

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

          6776a455f2fbdb44133158e334a7de52

          SHA1

          1541ec3ec2ca8ca3a5b20bb69e2679e039729335

          SHA256

          c6dfc43ed1702124201722fb4f06d6d394c9e6ac34f371a6d186e409fa7b4e07

          SHA512

          fdcad566b8d11ec78e395d0593c3525070e420191ee332e0ab348c3f584a01c9bd10ea8c9bf727cb0a8e2e7b4acae51e28e024bae72d66b50a9e1cce1b1dfb45

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

          Filesize

          404B

          MD5

          314e6a9c0f8ccfe2ee771c65b9fefbe2

          SHA1

          03ee676277e0ba07772e37b0c339374fdd8dbf68

          SHA256

          0c96d921cb48c4ccbb5ad804e0de16f1e72d1f10cb64de260764c7446fb1b3a6

          SHA512

          0ef3c50e8020dd790987d5f35964d5a793189366714dae3918710a9dcab075608c64f74c80d4a2498c8ac5fb8f3c70cba5a066107e30b57b2aeecb5a687ae875

        • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\KGR424Y6\discord[1].xml

          Filesize

          408B

          MD5

          b174a99b24e56e3d4ea8d065123a77a1

          SHA1

          e8e3a2195e18b7786f53c45a86c02fee20cd0319

          SHA256

          c559295542001f266d3d8d0955054b6cd20e0d04070b9c121499aae92d92f300

          SHA512

          ddbb25b2121cca5b920b292947041fe422cfbe7f3e78e2b782b41eea3d05e27c5096ee324b85eca68f80fc1c0eb84835e9b458dddc62b99880869e0bce3ad9e6

        • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\dcpq11e\imagestore.dat

          Filesize

          279KB

          MD5

          e6ba4360b2ff263ce8fe47e031ac269a

          SHA1

          4db26ec08d01d1d22e85f00278b80a427a96bea2

          SHA256

          4667b3c7c43227cb2e17b6a9229a2aff217b7dc5c57ea9b4f1c12511b99ee52a

          SHA512

          4d341dfb5f3eb515f499e03e8facb5eb18302108e3ae7840b43678a8cec7c8509c63eb8eb7b6f6045b6b32aba4a4f01da30b8ad2342164d2056aab57133ff457

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\5AN3FZ97\847541504914fd33810e70a0ea73177e[1].ico

          Filesize

          278KB

          MD5

          847541504914fd33810e70a0ea73177e

          SHA1

          84b82d07b293907113d9d4dafd29bfa170bbf9b6

          SHA256

          0ff2884845f93cd730470ad755f5c38d334e6976ad59c8016b1353b8e30e64f8

          SHA512

          0f4199b80010892b6f04b6711e4232773a027006c87597ef88f7e8be7d62768d21910f5b09a2a421b02430ffb687c60071ede2bfddda0d7d3e749e4796a1da77

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\5AN3FZ97\suggestions[1].en-US

          Filesize

          17KB

          MD5

          5a34cb996293fde2cb7a4ac89587393a

          SHA1

          3c96c993500690d1a77873cd62bc639b3a10653f

          SHA256

          c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

          SHA512

          e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee