Analysis

  • max time kernel
    134s
  • max time network
    134s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    08-08-2023 22:01

General

  • Target

    chrome.html

  • Size

    441KB

  • MD5

    193fb8df817a34729b76ce1f0a87e8f6

  • SHA1

    b55294b97f0173ed3ca3f8ad37e42eb3278c4931

  • SHA256

    c535c15602bff882ae427c2607e3f430c25d831f45f5bd3e3703461ae655a803

  • SHA512

    be0c3da056cad4af28065ea97daf70fce9e15d67b904eff2d4ff4df552ec13e2a072b7e4a777ce9699bca9c42abdec105fff9f33644d75bf8fc419d8b50968f9

  • SSDEEP

    6144:sTBhJ3tmnYBXD3xiXIMf/lxT0r/VAkh3EQMNykuv1HQAKogQJJvxlQrlBt:ijGnYBrTMVxgVAkhYNykuv1HT9Bx0

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\chrome.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2668
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2668 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2548

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    669c5df16cb8d36c1d8b8386397c15ab

    SHA1

    f0286215fd7ad74e8a86ad36ec02f6552a9c3b7c

    SHA256

    805c6b2aa72c0c591272acbe8dac9e294b9b8139b213d5732315efef2729e4a9

    SHA512

    a2f3223224d0c5610f41a3bd3e02266ad8901dd23f62701e7b549723525e786297c133ddfb323a7cdcbeb801ed1d025e61574340efc743bcaf56a56967814980

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    ff962d4bbd2bf0e63caf18056f0ea9dc

    SHA1

    9932d0f93543a8321c856a24ae2ade103be53e72

    SHA256

    c8dbcc7cc4b451dfc5db52582959cd7b06d538cb9a4792dd158cdaf44b201f3f

    SHA512

    53deb574268d56c90611aad06331c7774ec0e941129d4816b879c99bdaeceed8537f5efa5a7a59501601e08ff05d04338eff6c4f15240ddaf8816f22739d94a6

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    1f6370f88f20e1cda6f3ce920d29d02d

    SHA1

    819b8d361f55dcf9542e2d700caf7fe267faab05

    SHA256

    6fdc52977f6fca8264865a5b6b726ea5e839aee04fcba350ff0c6576038cecde

    SHA512

    01ed7015de184efccdd46e826daa70eb2b887bb78fa968e8ca54e9feacdf6353e9ecbee66ca908c78b82be7487e70cbeb6247630b4269e00dfa4db583931f96d

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    62a2c7876c551e6b8a19db6f17973d68

    SHA1

    f1cb58f8c557f59a854363e8e843723efe12afc1

    SHA256

    c0e8ec7be89012cda5e1ac24edbcd57c8177093bc8f01fc8bfcdfe4eb52dcdd4

    SHA512

    229a0d6d970d1e5f77f2712e485df0c5e03637a24aab4cdedb994079c8bced6cf5aa46d5fb56685d30b41e0fcfbe940d13190aa05af169380a3f9887a89c257c

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    d1e8800965204065332b9f69f5dde2cf

    SHA1

    509636f14d2466deb9340686a75724eeb6b56bd8

    SHA256

    4d795b8985bbde94925236dfcb8b75cdee14f58b921476176c020b20fd9f73c9

    SHA512

    8194eb57a17ebabc705f4d2ddf94038bfed06e7d3cbdf5d902d8e8cb458f27f93bc081d252a59c2ea7e255b01b2ab76b560a8b626c691c41dce2b3c6a917ab68

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    3f76d5ec1e14b0c2f007e4f6ca981487

    SHA1

    729e5fa81e29b034508752549c45ce4f5ac8fe24

    SHA256

    5baecfaad9f6ca6b95702c9c32fdcec7cb5b247f38912785ad5b927eeb1b3556

    SHA512

    9f246f483561071903fafff9fa8caebeb5431a4013864e5558882fd5a8f7fa2970028ab30b410264e7378a255a545947b2521b805f7ee0b7907ab175d845e507

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    83fbf22af45d381802ebb3198620c8ff

    SHA1

    c1094bc5123898f4008c133bde96a8aae63fbe48

    SHA256

    1d14678d19712bec4be7ca8837b4501c44ce61dba28843ba08b22f5dd22a76c3

    SHA512

    6fa0dc341c832ea652a3391f2daea2a2386f7dc3393b2c9707d110a886560c6926fdab8ab24d44c30888d249c47854761b9b085c7792b144f03a4c4641823382

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    734595263394f2c5658e7854fe3f69f4

    SHA1

    47e65b973bd3eb9b02b91f07c84febf9298a7e1f

    SHA256

    c9053832bf3aa229faaa2e4f5bc06d1d81a4d71cdfcf73eb723f99d6a741dcdb

    SHA512

    855bec573bb9417b0c1c7be3fdf57b26ea172e7c8a325709e586ef738a570edac4742f953b4ecfe5aa9036a20a1979c2f5d44945bb395a0c5d5478aa09e8cf29

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    9e186d8ffead68240e6e80f769ff34b6

    SHA1

    61e495467bb332deb3c683ebb7be4d8d3c37a50d

    SHA256

    13c23c6f0e90fb17f42ac69c1c48d4fe6ace9be0b85137c101b9035d17c344d5

    SHA512

    93b4ffe98778e9ca1357a6f7751ae935923ec217b6b0dca2b27bd3fb431392a08e3eee13556f99b3a6c7be4ced2f3976d2b3442247d5fe7b4c73396a822b8de5

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    2e98f922f6534267b905f34966f4d297

    SHA1

    f988a53a74523097b6afaf142cd66c58da90f17a

    SHA256

    7b9075b91913f566b54edaa0f50eb5fe749028b4e60ca453a9c72fdfe4f0de2f

    SHA512

    c5d216ac44b921dafe991e23f6320333cd1be37b9c1d3e84d7f122fcb6cbda2b2cfe7ee8c6e0c2023994f8d9ab5d9c70a56e0d9d9840c2028c18b4e98589d198

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    9627ea369cf73641afec331e84bdb5b9

    SHA1

    417f97ee25fe24454ca46d86991c0f8d6dbeeee8

    SHA256

    b5832009e2c197fefe453922ecc5e642982415158a71e7df24858c14864d8d32

    SHA512

    4c8e8081219de277cc5d97974378e83b95d9486228042c324b3c85a595d446e89c0846400c4d083bc24e80a453e04fd5c8960edfd894376116aa995e529f81ef

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    ea46b042e357f397340210a113fe0e2b

    SHA1

    55511827215833aaf578b72b3c104644fe0c7532

    SHA256

    788319c048e6d57436d621075b58a07e42ab1dbf79963e4294d994d1925a898d

    SHA512

    b8857889c500cc45cc6fe8545243c9e77ca06b7b7fd28ea0219a94694b5b8f4bc331746ffd0d093e1162f3c541d093e5fa8cb1a64bde5b208d6875865788a4fc

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    34619c0f8a6fc373f434c47d275d746c

    SHA1

    98ae7c8afbca3f10079634f6121c2bfb677d6b20

    SHA256

    bf1c2ffe1649c32e4099fe872140e2bc720498da2607fb0e51a0555239b94f67

    SHA512

    7813de4f88c850e3a1b5242924387bc3f05ac0c116dc9c47f7d692e6cf7d32f210b5280fa60492819fa5e17aeb550d61de70055f9e13de481e67ee2ccdda95c1

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    7d647a319e5392b455f0f3fb9c355018

    SHA1

    a52300f0303f0326b65aaba814e7a0ccf93fabdc

    SHA256

    29e38319103396db261a7ebf8760201b6df70f55323af37f1a61c866fde83754

    SHA512

    c28e2b16010271183f3a20a7d88593226c12cda8102516f0baa63187978cf9eccce3af5b3b8eafb9a95c70f835131854d3795a1b46ae3ea46b0dfc1f9cd459e3

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    683d80c43560a359eb506e193f2fe763

    SHA1

    b5d35149fa8f3d81e6f96c36c0d841fb9be1684d

    SHA256

    6dd1eedeb04851be8cfbd4fdf18b89439d5a3f79ddbefb5a08f52f386685c678

    SHA512

    d9bc644e70d22b52e033299bc73089388ebc35164ac71965e584fd107b32704fb925fad420913a4e2122abd6c3919e32e1690c9a2bb3161516455a81a009ddd4

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    7b002190e05afd604c29fceb67d10400

    SHA1

    b16c3af625115916b9b04e578db9e855fee2f915

    SHA256

    d5de763d128655e4a7237e30c319c6679280be673321b80710af4157b2ea35ed

    SHA512

    b95fdd08cfd9714771960501f0db6a6e1640351791815ce21d1df3fb12bd4b43d28383115c0813c6694790b9a26ff2ce9e2d1f8db6653fd14aeae1632faf5292

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    4b3ba4addad7cd4b59442e9a3b1d4c1a

    SHA1

    0cce3dc3356f1dfbdbc34e011aa36aa7c90c275e

    SHA256

    a6fa132acd635b1ebd43d0c2232f7c45442c9f7dc8e63d18b29207a694479aa4

    SHA512

    4e9b84abe55b8ef5d1c84170b80cecafa3b637b1b94265d4b4a26183535ffc75d2eb9b476dc28f55bc48e5d7c52ee91047581c03d1dc177d46e06cf92f207b98

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    aecb874200951fdade9dcbc91f13b579

    SHA1

    a848e489e23e7502d5e99991358dacc8bc1455ff

    SHA256

    2b1cdb09bfd1eadbdbb0fcf141b0cb4a7a6b6ef09ce6afbdda40ef0b9d9a5c3e

    SHA512

    3f2e6064d24a9f28d4dd1040fa5f651b8f243949a52988d88df6cf4adb5c9e8ba4a5e4b748d5032f8c72612fd5b4d33b71c136c28bd426eb911bcc937b6e8415

  • C:\Users\Admin\AppData\Local\Temp\CabA556.tmp
    Filesize

    62KB

    MD5

    3ac860860707baaf32469fa7cc7c0192

    SHA1

    c33c2acdaba0e6fa41fd2f00f186804722477639

    SHA256

    d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

    SHA512

    d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

  • C:\Users\Admin\AppData\Local\Temp\TarA605.tmp
    Filesize

    164KB

    MD5

    4ff65ad929cd9a367680e0e5b1c08166

    SHA1

    c0af0d4396bd1f15c45f39d3b849ba444233b3a2

    SHA256

    c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

    SHA512

    f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27