Analysis

  • max time kernel
    88s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/01/2024, 07:55

General

  • Target

    6f223e15ae440f2c0a7dba90fa7ae3b7.html

  • Size

    74KB

  • MD5

    6f223e15ae440f2c0a7dba90fa7ae3b7

  • SHA1

    ed54de81859addb4b55d29df885f13c711e9918b

  • SHA256

    e545dcbf8266d3539ca530de5693c4b740632194ab6c1570bb322125c1bf70f5

  • SHA512

    0144e0099291f68828e00980169e6f2a988e71799c76b6fc78bc0028d29f3262a71a1405c21838bcac9e2aa0d276574a1896ac2905b4c467ca5bf612ab6ea200

  • SSDEEP

    768:sCQpXH/pBsKH/E7fodzhMFro+RSXxneN/KIs5odzhvJjtmlcFSiKoYRuQG:bc/pBsQiodzhMF0+RyEZqodzhNCXUQG

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 49 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\6f223e15ae440f2c0a7dba90fa7ae3b7.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4716
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4716 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:3792

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

    ecbee8be1b3e68b8e56274a975f204a9

    SHA1

    1f1c78785a4971aa3f1bb35fe28417795ecfd6a4

    SHA256

    39266a7cfcf244879b79c5d99dd6b259063f954bfc47640558e773810eab1be3

    SHA512

    eabc00ddaa5d31c3b80515f9923ff193e89c1561e3f65dadde2e52d91ad249f6c215d34971b58e54d2643368e3712a01c1dfd7ec362f651f8ac3cb4bc8aeea3d

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

    Filesize

    404B

    MD5

    05084336b20ee8fdcf9308222264fa49

    SHA1

    00c6beda49954ca5869761ddaf7e71fdd86a223a

    SHA256

    a555d70bf0c82ddea6f64bf8e16e8e27e09027379b974c736323fdc888b0597a

    SHA512

    cc18a9167691105556bb61872fa1935f7dc84ff2d96f407d81ffb4f8d379522f75332bb9527afd39bc5ef9963d89251fdf4c1d50d0c3757b0efa4dbb8dd764e4

  • 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\8D1Z5HG5\suggestions[1].en-US

    Filesize

    17KB

    MD5

    5a34cb996293fde2cb7a4ac89587393a

    SHA1

    3c96c993500690d1a77873cd62bc639b3a10653f

    SHA256

    c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

    SHA512

    e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\GG17NQDF\f[1].txt

    Filesize

    36KB

    MD5

    725719f6744a1207a89296e732082295

    SHA1

    81e7dbebdc17a4557f28e9baf8c8223eb2bf10ad

    SHA256

    b9b0d5533a67e9cf712415ce08b63870c4aea2e87b5086005af16feaea32f519

    SHA512

    35c6d016a024f81d73c2bf5dd76e18c75b6a022375935b9a446c0d268e77b0162d804a4621e9918b3ac303236576467cadb89f0e120003271f5d0f411759097e