Analysis

  • max time kernel
    133s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    01-09-2024 07:41

General

  • Target

    cudatext/data/newdoc/html.htm

  • Size

    260B

  • MD5

    4f40bdbbc3e4567c2926c8cad9843751

  • SHA1

    17415d2ff44d96da789182ecc394033161e6722a

  • SHA256

    ee771b6f4e63a57e04f43ec3b15e1f3884c6459acdf03d150789aa58372e6607

  • SHA512

    a2e7ebf799c3083b0a465246e68def89f3cd7d828d53c8644f54f400ea5619d71736db7ca670bd35714ed2592aba9e046962eb34bde86c71e606b7886e95f442

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Internet Explorer settings 1 TTPs 36 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\cudatext\data\newdoc\html.htm
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2936
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2936 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1740

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    342B

    MD5

    051481eb26c7bfc3facdae6d7c98227a

    SHA1

    a4135e593ea6c62f7c3f621f653da96b69c2022a

    SHA256

    849e6ef1b85161669b215e1aab07943280c8a826a0984f805d974b8e977f9a5c

    SHA512

    2bcd24f0098471e3b5eb060ae3637b8f459566a10579286591410eff4fe4b2f7e86b0ae8f5fe3e71e52dc3f577d2c56e3ebeac5ec10706bbd3e07e47a79c096f

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

    Filesize

    342B

    MD5

    a0f0ebdc6d60f51e44399db2609cb66c

    SHA1

    f38b5497a9f28771a3941ad4db5756a297ef5a89

    SHA256

    3ca6afa500daa8912820a1cbe061abbd63202aac6328a755cbf5ee7c09ba7a89

    SHA512

    dbdff98a02a03e96a5dac9ad06b68b60cda173e69b45e7780c846e541d28ce714883d297d73524d3c3adc22dda82a29d042209a1ef19d71992933703b895e50f

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

    Filesize

    342B

    MD5

    1d22e55c5b68c55ed07e00faf82db5a4

    SHA1

    6b18a287836072675a7ce5bd9e1a57d29e54c6d9

    SHA256

    ccbee942c3e112103642568df7c5cdfe7728ffa16c6cf51000fcf8deb1c45db4

    SHA512

    47ac217ccf9b2a031dd0f8a33ed3915324d44fc7419b3ca2d8936ed5778e79f11334410620e7e18fbb4a96b53750a361da9bcc416206d9bd0784bfb92b80240f

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

    Filesize

    342B

    MD5

    0568332e6a66d5d2235fbd40fbfbfc29

    SHA1

    ac447790d4b9d24309d2285b6e613017fb8f2f4e

    SHA256

    0a66eb3a937c68c20087faca9aaf52fd408ec8108624b49c07aeed18ee9a743d

    SHA512

    e80054da977f3e5537bb79bd787220ea9f70ad342064601a5b3f2f0400c028d38bea233431600265d51d0f70041b0ea2d6052647d09383d785eecf798e75bc8d

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

    Filesize

    342B

    MD5

    16947d92adb2565fd0a46aa8158371d4

    SHA1

    688b585d3673b1bb64079a36595cc0da715c1ece

    SHA256

    400dccb20e804fe047c72b3d306b4a9721b2fa0b73550c2e0f70ade96cfe71fa

    SHA512

    0c439d485d12956c4e0870b7275ab2242444ee51d384a60b463e1af43cdcad2b647eccc8acb6a5c0c6b7631b4f543d79bf422c199ab3abd4eca66f72f89ba6b6

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

    Filesize

    342B

    MD5

    c39150d3046b70cdbcbb97019f249622

    SHA1

    5ebb5e161341842a3839db4a4dfa4c76936955fc

    SHA256

    6ce9853a9f13873082a34de9694877e8dfba0b63171fe3dc71c67dd33e785819

    SHA512

    f94cadcd05b0d82f79666f369f3a6b76c0c0088376428786a12fac6ac9128009de9721cd796fa1dcef835f8db22719599c9634b9314e659e726bf8e2a8c710f8

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

    Filesize

    342B

    MD5

    100f5c780061a0d088871ee72f417ed1

    SHA1

    3308e10b2f8f8fa761428c0ebe6a133ebfb73f6a

    SHA256

    c6945e2a1081b01f6123c24f2e64b6a4ade147118427abac71966f57bc21b660

    SHA512

    7b10a4f185f18b4f971ebc489422b926de06e0a344f1c0498c84a3b6e6590eeafdb69a618589c7166b41838c308fbf24888f3e24ba95d7c7ce88a50ae6106a72

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

    Filesize

    342B

    MD5

    ebb78a7637a76c06eec4b7fa1524d125

    SHA1

    e9596515aef728d3a9d4137f6c4e8a26ed863594

    SHA256

    3580d6de64eddc3cb24b8cced96d64eb7366a07575edcca671213db049714fcd

    SHA512

    b6c6ee2434175192ac48ab2c8ce93d3b1c928b243e1bf776b0dcba6c359d973033a99f681f34bb1d87bcea031fc68dc543c14015f72ee488553685dd0942e1a3

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

    Filesize

    342B

    MD5

    9dca966dc46c4e6b8059184182fb3b6b

    SHA1

    6c149c83e0c4b00247e0c3483c56bb0ad4376453

    SHA256

    0544a7c85515293bbcde85eab5ccc499d1c55a907dba97169506ee98088e2ef6

    SHA512

    a1fbff5c7c5590afbdd7110228ee1d176c283639b0631f2ebb171eabee53146851ba08cf80f73e63e6443a4b68d15fadbc28b2f35194f6d04c1bf3e8948a6ca7

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

    Filesize

    342B

    MD5

    811929d3b0bdc09be2bf89771ce8e9e2

    SHA1

    d823145fa86003e1d1274bd0dfb83da9d393fe90

    SHA256

    a27a428fc475e78c1f18b4835829a2ea59dd3b5a5f182d0487fe4d50517b511a

    SHA512

    7b956e2cc8cdb6692f0bca4718fb0a6f2989d27877c75a481c38e775d6d8d1ebf9833325bd59cf96c5b5e5518cc390583b37b07bf210b38c8894efeddd16601a

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

    Filesize

    342B

    MD5

    d9713dc17a28eae7e5d43075bd532971

    SHA1

    94e4b46b237a2e8b94fefa90e7d2a3852608d7a5

    SHA256

    7ca0ffec566b5d28b5cd706e5d7cba9edb5276664d0dc34af1d59b5241a6600c

    SHA512

    c9dce2803195e392e609cb144c6baa848d70d84b0991aa6fb8b638de8f911c0bbe9b2089c4899c137358e927a1b46241941711cf2441c6670a502d18c885be5c

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

    Filesize

    342B

    MD5

    fc733ec4ac440497b24bbf653c14ecb5

    SHA1

    a0910aa80513a288ccef5bb0222e862ec7996955

    SHA256

    a1efa396ffd8762eaee9ca5d3f9efad43ceb3dae99707f02968275ca0c15cd42

    SHA512

    ba0f4f484f321a2231a6a64f4c4c1851d11a1e714530f917360c2ab0cb8f668b83ce45cb1e8c0e3f2eaad4b71156fd95297e15ede06471f16e6a4c7723ee2d4a

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

    Filesize

    342B

    MD5

    0f80565edbcc3c26085225880bbd9289

    SHA1

    4ed20e491d6c7757a1ec42dcdc851c10221da295

    SHA256

    e2a0f2a6d1e4319d85b7fb3d7f1f9dcd39f156e6b09eef3cc63e67b8285f7e0a

    SHA512

    aaea67d77a04d7161c0809b197fee87d303576739f30f153e9a716531430ea4089cc503d935000097ef88e72957991a75fed4664fea47d05ccfc37454530889d

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

    Filesize

    342B

    MD5

    b4065bbac8b97941959bb59a3d7e25b0

    SHA1

    f53cb641a4823797fce6b7281d7405d90ec29a9a

    SHA256

    7c7863c13431f239f71b3f20b100f74e197c52e2e13f1fe33b65d5fc1705952a

    SHA512

    587135d68c38993f4dc5f0a24fd2bd798386019cc78f25cd5311c6e24dd02798b9f5e5b2ea6d245b5ad628f0fdb1368645e34eb53f0b9256b3e02a67baf53b5f

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

    Filesize

    342B

    MD5

    ded317a7ffeecba5a765ad19396d129b

    SHA1

    595c9590f8917e213766a7cc5ee94c0906124614

    SHA256

    bfa94c334963c1c53a1ef08dbde90ffcda77bd56c51718ac52c372c58af9edd0

    SHA512

    944ded8ac68a43e11ce231ef09c430ec9b84e76e518079d446b023c8aa0bb0c8f217a7ebb536b80bc6ff6a6bec7de2cb7c90aa935c2bf15ce5635afe5247883a

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

    Filesize

    342B

    MD5

    de335e79a63a881af36aa9383468e6b3

    SHA1

    a241fe04c607485cad2b8c667a4dcbe68dd21a1b

    SHA256

    7ddc13a2dc1c3e93a8ba601305f0c680ed09b91543f743fd2074454c40cab9e4

    SHA512

    7c90e412222ea5bad17b9bdc6f21193a1aa0359bb604e7175993294dcdd77a95b122d690b0eca72aced15b21339a682d3bbb9c53c62352e3fa9834ae1d11759b

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

    Filesize

    342B

    MD5

    b25ae05ded0fd0921d71734c3cafdbc4

    SHA1

    2b925f995fe4690e7446e9b78582bcc1b22494f5

    SHA256

    42732465665b705a545411c227002555befd3cb0f9401f5590da471fa10696ac

    SHA512

    ed2df2336a007fda3f436cb631df4c716abb05ef4b18c1291eaa90a4723d8c12a658da47c01decf027332c54023560fdbd98d79007d4468944ef7a7f86cc45d8

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

    Filesize

    342B

    MD5

    c046391fcb8939d48e94a26dfd296315

    SHA1

    f980dc662925c1d71b3fb0d5ced6a209cea9b058

    SHA256

    5ca9aa5e06b401598ba07352160687a991f21c99daa61752cf2fa228f607cf0c

    SHA512

    141812628fbdb43f9aba73e822ee876d37fdbc0cb7c116b460d05a0d98e9c42a9aa2b972533d53ef5ef91dd610bafe5593f241fa987d1f1b5b8bba2a8af6318c

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

    Filesize

    342B

    MD5

    d6bea64b8c8eef3d88ab7dabafbffb48

    SHA1

    e601bd83a319662fb6291e0270b35e54345917ea

    SHA256

    1655a26b0c1652f7b3b5bf21420fe0680ff9e803e0a9248e7c2647fa126793e4

    SHA512

    2f68f4ed327e5514a84001c52be3156423bc41eb869655918b3f285d85cda52a05290734f978ef4e7d98a3bb36100bce1a31206d10c020d5068b667b9e8e5712

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

    Filesize

    342B

    MD5

    18f78b1d599317acbd88f01ade39eae8

    SHA1

    641a27657bf5f61dcaa23a4b9d6775cbadbc535d

    SHA256

    107303aec03a0c8a00739b8ff280ade2a2dbb7e016a02bbb05233586dbb96d86

    SHA512

    3c944446540fca0997f2f04b871d90a54535f196a365f106a9da8f1ebc4421d1e1918d1e5630f00df6c66b7a0f4512254971f1b1b0f92be29477a70d8ba5744c

  • C:\Users\Admin\AppData\Local\Temp\CabE3CB.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarE43D.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b