Analysis

  • max time kernel
    96s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/01/2024, 15:08

General

  • Target

    6ac17c75fe88942514249be9b99049a7.html

  • Size

    238KB

  • MD5

    6ac17c75fe88942514249be9b99049a7

  • SHA1

    fa2c2d9db2bd0e2db66e89f3f641f90d9dfe0ef2

  • SHA256

    f080d4331b2cb5dba960a4a630113bc2e62ccd87878b440a9736b76fde734b4f

  • SHA512

    a7c36005cdbad058835d01b4286c9dca4d86dc54680c253712bc3d4ba3504b79fd3b46220848f70e2b5acec568dc07d6ee145b8748c50c26e17e4b1dbfd201c0

  • SSDEEP

    6144:X8ReTEZF3XeR+poegFM/TO7/m1JtA16rzBtHyzQkoFlTAwEFKAOEPL/OlbYIfmfb:sROBRqg

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 55 IoCs
  • Modifies registry class 1 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\6ac17c75fe88942514249be9b99049a7.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2172
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2172 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:2568

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    471B

    MD5

    062fdbb9bb3c118fcc66827cdc26e6f0

    SHA1

    2033529788108b0514b5acae2b0ed3b7e051c318

    SHA256

    10a79f11b599e86eb9a03e62f1969485589597cef2b4d8b2a7f1133736e97c22

    SHA512

    33ecbc35c98d8aa24f24e420dd352fb35048696fdc96cafe15bdae131cc18f81426bc515393a3b940519f289d3b0585516eced7b692ff607bd9ef366db098810

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

    Filesize

    404B

    MD5

    a13c51a152a3b2b3db9e1ffe958e6575

    SHA1

    785b585cb1e1f51b9631c25b93262b5c6d4c95d2

    SHA256

    4e12d015803c77eedbaaa6e4e4f91a4fe79259b4b36746a43a0870be45599d3f

    SHA512

    89c115de5e1224051d4a2387899fb98ddb76157de808c9950ef544218a75899fc4d3911a6bc320087fa695d0cf9adbf796e057e695f5aa6dd4c5942f7a857520

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\8DEYQRKR\www.youtube[1].xml

    Filesize

    13B

    MD5

    c1ddea3ef6bbef3e7060a1a9ad89e4c5

    SHA1

    35e3224fcbd3e1af306f2b6a2c6bbea9b0867966

    SHA256

    b71e4d17274636b97179ba2d97c742735b6510eb54f22893d3a2daff2ceb28db

    SHA512

    6be8cec7c862afae5b37aa32dc5bb45912881a3276606da41bf808a4ef92c318b355e616bf45a257b995520d72b7c08752c0be445dceade5cf79f73480910fed

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\8DEYQRKR\www.youtube[1].xml

    Filesize

    229B

    MD5

    28242f11119f4cd1dbf9b200260f3dd2

    SHA1

    73577c05b2b20e0994ba86aa141b2beabf022caf

    SHA256

    4e33380e3e4924303d26303e14f7527f553e2239cbce038b73ae5b09a5707c14

    SHA512

    e4f666cc58e76e84aa6a7956911f93f89956661e251ecc3904f2af6a669dae336f983bba7fa3b9a7ed103e6b2815b1ec53ae8ed885ca67793e8ca9083edf5c8d

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\7C34XGPV\epic-effect-10[1].htm

    Filesize

    5B

    MD5

    fda44910deb1a460be4ac5d56d61d837

    SHA1

    f6d0c643351580307b2eaa6a7560e76965496bc7

    SHA256

    933b971c6388d594a23fa1559825db5bec8ade2db1240aa8fc9d0c684949e8c9

    SHA512

    57dda9aa7c29f960cd7948a4e4567844d3289fa729e9e388e7f4edcbdf16bf6a94536598b4f9ff8942849f1f96bd3c00bc24a75e748a36fbf2a145f63bf904c1

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9ALL181V\453K7VK4.htm

    Filesize

    254B

    MD5

    e3a85f382fcfbb2a6c0c1fa53c6c0f67

    SHA1

    df2a904b5cf705c1fc8dcb29933f73138e21e6b4

    SHA256

    445bdd9b3dbbcc2b7325b62d649171a9ed0db47d29230fd3e58dfd21c9efa130

    SHA512

    73b108d9f85e466de8ab9ad9238eca0aa2f4591076d8e7b99a4e28a418eeba833e5c90454bd46138ec47b18914d19231732d2469a05dc4a81be7b07ca2c5df37

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9ALL181V\cb=gapi[1].js

    Filesize

    133KB

    MD5

    288c5ba5b7001fe841c32f690f62cc93

    SHA1

    29aba9d8e4f7cbe25fa5e64b9ecbe256e51fc789

    SHA256

    c2f33dc18eae27d4e878bf837dd97f1bde5151e44b0271408535bb93265b8c52

    SHA512

    e375d41344a086d35accfb02bb1f91e2dd383db032af387fc3d6b1230057cc5e432e9b2cdd976e51425b4f587391d42f4d9d857c2e6f11e822a65edcb85f1c9f

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9ALL181V\jquery.min[1].js

    Filesize

    89KB

    MD5

    a34f78c3aecd182144818eb4b7303fda

    SHA1

    6fca78dac2797c02d86a4bf6514eda398b7dbe62

    SHA256

    c784376960f3163dc760bc019e72e5fed78203745a5510c69992a39d1d8fe776

    SHA512

    ddec07100503fdad6655d4e90aaac246719e9667611b35b112e4694e2671b43f4c4ef0b87371d3a6e173f7ade9dfd2058e5e165a41c3a250007d49ec18f2419c

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9ALL181V\loader[1].js

    Filesize

    60KB

    MD5

    32bc41d964faa1b95d9c61fc443df579

    SHA1

    02d3f83dac14fe996babbfe332779ed182d39d1c

    SHA256

    369ae154eab37b7ada7776b934833183bb053ebd1d0255f70ef8944f65cabb0c

    SHA512

    45539d5a40bf03b25c6f4328c0d10bf62a1012ff9be634877d62ec8a7ff35b25dd6cdc0fdfd5fcae2e3d980b6e4ba653b259c099935d52a20e8b6581cce521d5

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PZ64U2GI\plusone[1].js

    Filesize

    56KB

    MD5

    1944af3661da46249991197817b6cd8b

    SHA1

    f952df40ec79fafc7c798f37aff92878977376ed

    SHA256

    63326a1c4e0eddd3501f0a064b06a2708eb0362f3ae934f53145978d3d0799b5

    SHA512

    0bef19b32be337cfba179ed9ce4533a207cfe645d2e5fe0da9fadc7b01c72704fc89749670d1ac48b8d494675bc62ac089fdc4d8495979226f10828225594376

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PZ64U2GI\suggestions[1].en-US

    Filesize

    17KB

    MD5

    5a34cb996293fde2cb7a4ac89587393a

    SHA1

    3c96c993500690d1a77873cd62bc639b3a10653f

    SHA256

    c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

    SHA512

    e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\Q15AV1NQ\fl-pattern-and-sound[1].htm

    Filesize

    162B

    MD5

    4f8e702cc244ec5d4de32740c0ecbd97

    SHA1

    3adb1f02d5b6054de0046e367c1d687b6cdf7aff

    SHA256

    9e17cb15dd75bbbd5dbb984eda674863c3b10ab72613cf8a39a00c3e11a8492a

    SHA512

    21047fea5269fee75a2a187aa09316519e35068cb2f2f76cfaf371e5224445e9d5c98497bd76fb9608d2b73e9dac1a3f5bfadfdc4623c479d53ecf93d81d3c9f