Analysis

  • max time kernel
    130s
  • max time network
    167s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-01-2024 02:38

General

  • Target

    790ed5cf5ac0c6824451fe6c90cd567a.html

  • Size

    430B

  • MD5

    790ed5cf5ac0c6824451fe6c90cd567a

  • SHA1

    193003506fb3ac1bc4e8ff2e5ff52c1aa36c46a3

  • SHA256

    3603acd39ff70943c8e6a60cc6dd7448be405ff44e0ea47376d7c4871527194d

  • SHA512

    d8e06f2fc72bb810988c8dabf609d506338945e69b2125b1d5bd6654fe6f4ea6bccb5934cf9523601a0cdf28771567e4b574d722e5e41f4fa64d9b87cb56fb25

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 63 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\790ed5cf5ac0c6824451fe6c90cd567a.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4404
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4404 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:5028

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

    b610bd5c61e2121914699e4b6cb9f7f4

    SHA1

    514f5ad7770f18e1c5b62253d95d6aa3c63c83ee

    SHA256

    3a418958f81aae04aa13719238c42d24adc5258b95246b3df0b32a1bf7676b51

    SHA512

    9ebb50a5b4942dfbf1a037e8a1b6308502d5bd337abaf90cca0d44f3a88001b25c6f82787f13b2d5a6f2bcb81209f831c16422d4c1a6cb6e07d55e8dccd7b3b5

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\80237EE4964FC9C409AAF55BF996A292_C0427F5F77D9B3A439FC620EDAAB6177

    Filesize

    471B

    MD5

    9f5540fa83ac3004c50dad6a76a16e51

    SHA1

    914ee022e5f338429f4a1093658b3b829fdccfec

    SHA256

    04166d4a2f47f9af1ccfe9c568dc2c115b284f9ecfdccbd8828eba42b74897f0

    SHA512

    a19cc56cd1061cec272d9b2a33b361494a0162c52df03c0a28ef7b6cd194dd574f6cc96cb7577a00dadc54a14149ca507c447c32cb0909a47422d2861598024a

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

    Filesize

    404B

    MD5

    a313b4432f95b138560d72d4e308b3cd

    SHA1

    505a98538f74ee0fa8751f37e94ceca7e5c7d3a3

    SHA256

    d93f240e199458196a3bf370cd57d4d1b7c6fcc9d3a145b3aea41ff9f8d3ea4f

    SHA512

    c9ba7961fb508b4929924f621f3be21ce0d220d385264f9e66ddfe9609da8f753d0c54c8fddd9cf164df0eb275278478d0184eb35e1ad1a7fd0d87ffbd4aa2a0

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\80237EE4964FC9C409AAF55BF996A292_C0427F5F77D9B3A439FC620EDAAB6177

    Filesize

    412B

    MD5

    8954906f912a2dadd90cd625d4e58f03

    SHA1

    8aa39c8d30650ab652240541796dd27604822341

    SHA256

    33d9f177180a4d06e393a751913207e304e954fffb6412f1fbe9ed736dacc69a

    SHA512

    542f65212772e1c18ec288ad7a82d94f79c543f400ad39764e7a15a358136fb2bba117b8a299aca288d4cfc644595f2ce1dd9e6fa9ce19852603f118212acff9

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\LVYJ1ET8\www.opera[1].xml

    Filesize

    411B

    MD5

    0f0e87b33ae5cf2ea8081a57bd9f409d

    SHA1

    187ad2293ea0401cd69524b84beffa2f599c27cb

    SHA256

    6e5907f5a1ed544ee0466d496aa35b1db515700a1b5316f75d39bea86e3c2344

    SHA512

    19e014694dd50ada000c3e01584a417c124e6d93adadab4073f4d979fd51cbbc1b9d34894391324b588327160ddab42f18770281f48acbab173df55f2a8cf1bf

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\wx7tnv0\imagestore.dat

    Filesize

    6KB

    MD5

    cc45cdd8434bf29d8aecd6b9b228f311

    SHA1

    152a4d40ab83ab83ecc41490fdd43afdaec49f73

    SHA256

    163cf76197f5cab4c2656bccedb7ce9399039eaf4d837ed974b73168090d23a8

    SHA512

    f56c9028f30c2a476512ed30e3f4e8cb32d3e812e8b373f46f2c1fb6191bb64c8dbff5f499dd321c4f4a719f6f03b9e994091cbca98c95f1e97774687c3fc101

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\wx7tnv0\imagestore.dat

    Filesize

    1KB

    MD5

    9da2d9d91be940d59427ce2e205accc9

    SHA1

    05402156ce1185fa51b57b34c0d6594352d2bc78

    SHA256

    65a9c3defe8bd4d2d042a20de3e403595e08bb6cc1212606df3cdeefbc7192bd

    SHA512

    617d0602d5ca576eda94da01b7e903f027a361f8e708c5daddb4279a2b0294e1c6c1cbfc97a7f1e363decae525b3bed7bbe7d501dec76d9e0a8354f3f4d18c30

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\L3T8W3B4\opera[1].ico

    Filesize

    5KB

    MD5

    94e3b24366e3faaceae2583c84668c09

    SHA1

    ea70800d14a0d3c15fc98ac0c4b1568226d637d8

    SHA256

    07e8d69985547e670f5752809928fb887516ddd67e56d24c1323b4abc88723b3

    SHA512

    5bb08351d4e875d929aaf216af2a9a39277fdb455d7ecef7f3a68bdcd4de977ce782e59ca85a4f5406fc68b30b4c879bc949bc44ab271b61ea75c70ccf6838d6

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\M8F18HYR\favicon[1].ico

    Filesize

    1KB

    MD5

    91abe01116ab422c598e9c8af72cf4da

    SHA1

    0f2815fe8e067d48537ad168225ab4674271fa27

    SHA256

    b1d7aef06456fe7431124129a28f0138bb5fccfa4f4161e3087de23c005e5edc

    SHA512

    a4d5b20c3014153b6b382c43404917bd2cb5bd2a59bb1e981f5a19eb7dbdec185ace288e9700428d24e5ac623e45d04905e706f0c45a1642b1aa6c091213c23c

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\M8F18HYR\suggestions[1].en-US

    Filesize

    17KB

    MD5

    5a34cb996293fde2cb7a4ac89587393a

    SHA1

    3c96c993500690d1a77873cd62bc639b3a10653f

    SHA256

    c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

    SHA512

    e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee