Analysis

  • max time kernel
    143s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/03/2023, 10:06

General

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 50 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 16 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" https://secure.websight.sbs/[email protected]
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:780
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:780 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:4112

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\feo4h2u\imagestore.dat

          Filesize

          793B

          MD5

          912d3a24f20b0b6e78278fafa84b9ec0

          SHA1

          a5ca3de46612cfe1f0f4013466a777e0dd2d594d

          SHA256

          58259703dfd5c7998a54db30f95533ce1c592f5334424ad7d1d92095661ed5f2

          SHA512

          b9f1d82629b56e4f4bcc6a2409b8479feba1af71416d8bda715ea11ef6e74675b229d93aea5e265e042b8e3aa89b0feb3d8a89c3f527dd515ca5924939d16119

        • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\feo4h2u\imagestore.dat

          Filesize

          1KB

          MD5

          210cac9838ae4edcc0bab46e02e6c3f6

          SHA1

          c3aa79af1430178a296903ae42e5fdca39a4631e

          SHA256

          86fb0524076316f9ffafbddab60ce949eabb8e3d8b09013a112b59a3be5b4ae3

          SHA512

          56952f72c98086f8c9c04b78a96b14d2e71012163d385a471eda99293c17dec9cad33a241109f7b0388a0b93f16317ce9c615855f3e9f5cfe68a8d16e846ff6f

        • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\feo4h2u\imagestore.dat

          Filesize

          3KB

          MD5

          76c9c087e1403e28089e77b8adad0d9a

          SHA1

          f86c5b5875039996acc704a4dbd77e178e801706

          SHA256

          8966fcaea9d5e84be2a5dd3c6f463c87117a36881a6eff4f79c903d430ffa83a

          SHA512

          77b3b419f09095c943065f4a82e9caaf8763a3d57a0b1570bb1e0e709d32ad4f7052acc1d47321674352f4be6f3097c79068d4648bcbb6e47de13ec822bdfcce

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6K3GJRJ1\suggestions[1].en-US

          Filesize

          17KB

          MD5

          5a34cb996293fde2cb7a4ac89587393a

          SHA1

          3c96c993500690d1a77873cd62bc639b3a10653f

          SHA256

          c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

          SHA512

          e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\8OI4IV75\element[1].js

          Filesize

          77KB

          MD5

          80ed768624fa16dba0ade85074c0a52d

          SHA1

          930512f85192ac375346506a1f295edcd6d6d729

          SHA256

          d085f042013a2dbb3b96834e0632dedec0ca6c5c6896dcb72e52c98817d54142

          SHA512

          2df30d4058663aefa88fc737ab3bdd69064e88b8ead474f7432cb8fd4ea4ca61124a80fcf04091dd7321382075aa83121f2ca1496e1f0f812ca13d9f169ff27b

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\8OI4IV75\m=el_main_css[1].css

          Filesize

          22KB

          MD5

          517f4e13e58623c0532c46f45b310498

          SHA1

          64ee5ca1d1f13caf54e92c59d0abe8578dd3ffcc

          SHA256

          fb2b5e29615ad2725a5f92f216f1c17d469492869e0e48986f7bbb9537266cc2

          SHA512

          4938291b8af7e579df0d584a9bd106c70910e5d404dd3b968a8d7db0c2c5c8ff2953bfbc5d2548701f92c606212b64b55df752abcfb56bcf8405d50d6ad51849

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UUIKWEAJ\ico[1].jpg

          Filesize

          597B

          MD5

          48d03301177a95a9fb9ff333eabadf02

          SHA1

          6aaca9d55b6524d4b4fde937bae4cca8a72948a1

          SHA256

          19d9e30acc8751b17e903d07b58c1b74e349ad6823867dea487e49dfcf26d03a

          SHA512

          916c99eef0bce5f1a36ba3c55dab64addf92e6d3e8010e0de9bf79960f70bbe0af3d7a90196203a2f84133225ba28b2698764963cf9e258c52370e94ab2f1a84

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\WPCK8CWE\favicon.ico[2].png

          Filesize

          1KB

          MD5

          2904df306a8599bff7b8557e5019b5bf

          SHA1

          9308190971a7faf42de72e5cd6463bfba2933d42

          SHA256

          67914ee04d85a57815b059aa64f154645558ceead26410ba180fe4ab646c9157

          SHA512

          5b0e3394b741cff99072307d828adf81c721418921778ed8acaf608141648d8de613ae853d6d0837e3245f325c0671b3e184844cd834dbc66bb97e5eb2d365c9

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\WPCK8CWE\m=el_main[1].js

          Filesize

          207KB

          MD5

          8550289f0f01c14c3d9c9745efeb594d

          SHA1

          48b23ef728588a096fd4dc6287f0ddd1ff3957ed

          SHA256

          457e5ae80fd63c90a59790c97467d62a4aebd9d53772f29d0b3c0dd837fe57cb

          SHA512

          8b002e4613949e6403cdc723961cd4d632e4962ddf0dd70a42eac9e63d87ce75133fe60f810147c709e8e66abd95e93213ca48ef97d5eed085a67799fd42e8ed