Analysis

  • max time kernel
    134s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • submitted
    23/08/2023, 09:09

General

  • Target

    floating-sticky-note.xml

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 12 IoCs

Processes

  • C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE
    "C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\floating-sticky-note.xml"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1220
    • C:\Program Files (x86)\Internet Explorer\iexplore.exe
      "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2816
      • C:\Program Files\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files\Internet Explorer\IEXPLORE.EXE" -nohome
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2364
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2364 CREDAT:275457 /prefetch:2
          4⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:2132

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    344B

    MD5

    a2705cf7f84eecc6bfb3c2339fb3dc19

    SHA1

    af97de96273f1b01820214733b54683e5a6dd9c2

    SHA256

    25c2ed82bff3a537edf0e17c21abfb096c467e5cf9e65792f167cbd9f4d2d470

    SHA512

    a47c8099fd956c96ba7f8abf4aaac7d2a29ebd1fc1cc01eac0a0db95042afbb9ec0835603757256cbe3eb02a881083d4026941adfad031084a8c29080f64c390

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

    Filesize

    344B

    MD5

    0f9313c5d855b6772200dbca928c55b0

    SHA1

    fc76988d5dada57740f3c8d489df5bfaa6c24dee

    SHA256

    44627c9ebc28e122e8f868bce591980ee6fb3145ea8afe806f7ac98f790d1e53

    SHA512

    2f5da1114ac3e2202c6d09f7cd845cbfdbb44aff1ef60b3f5310fd40867ab870a7f30cda3ee828030073fa001e13458cdcb62b0b2fc5950e330196cb305240a6

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

    Filesize

    344B

    MD5

    90b541cc1ffa0e864178bbc2b6407609

    SHA1

    3ab1ae34de5122305427264c0a4abf653c086e83

    SHA256

    fc9a5f985b8185fded1475331b350652b50e7e7eb475182b6234669a634ec984

    SHA512

    7b4d61a5f1ffa31063001926440ecfa2b2f471bf12cddef68484d18087aac8eb96f787626d9b313e398c425afdc82952bba24782da8375e03a7dedac3df702d5

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

    Filesize

    344B

    MD5

    68701d8565d9e1eaefa50c7bd1af25e3

    SHA1

    900435b901b4a834eb528117c7c4dd40fd1ce4c0

    SHA256

    3550746f8ef9c187248cff2b4c2b470f7930fb588da2256b5d46ceb57f9f1679

    SHA512

    3f114f7e2381205607db00fb2c554cdd0d79f8507addb448a6e83f3b680d6803a2c352c588f146580b8ac9a54694bd07a045e01560946143b4b6bc6215a67edb

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

    Filesize

    344B

    MD5

    d333f8fd2b13a569750ed28f913c66a7

    SHA1

    acd0bdd908561f3906d8cf4ea67f348d55ce2a4c

    SHA256

    623d628b926b763ac584a7f1188a771b8bf248e2a861c8c39fcfb49c26d8b3f7

    SHA512

    3da8ba9af3a89abe9fcb4d2fd449bbf4aacd6de5c9fd21a4f1ccd81484f0d5a292284e35724f53160a161b79d7157e6464f73030f14a1fe2388b5ec1cf636ab8

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

    Filesize

    344B

    MD5

    be1f1a2b7c82384389aa3b2b919bba22

    SHA1

    3d7b9d53efd7df2c80ab3a116ea56f94aecdaf9a

    SHA256

    e662ac258676704009825236bb8490bd253247530c4acbc3b46c5833d2988955

    SHA512

    c7dd1c53c8abcb5c579f23d0ab3169b585dd55aa620a3ad8a484c10e864c0cb27e0c595af6692213df503967c4444d725a816faab566c1a19b49881c0340b320

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

    Filesize

    344B

    MD5

    6a9848a68521c88f7977e8e673fa1f60

    SHA1

    d24b5bb0dbc5a0496bfb2139c008cf812450522b

    SHA256

    5cc1574e397d6deb3b28941897071f3f1ba443f80067dfd235b006779d3df934

    SHA512

    395799f51a8fc9bc19c7d5e0d3d2df1a03ae0039e8689ef50a2c56094c0c48b91d5f8e126870c46855c625ce6688c9f2ac94c899dbbadedbcba574840715d179

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

    Filesize

    344B

    MD5

    674205750b55c6844213aa7f36b6decf

    SHA1

    8a974df83c4e01ca122c2c4ef41bd1ee8ec6ba29

    SHA256

    a13722afb4e83ccefb6bc5120fa601fe4352f2cc83d342efca6a20a4cb545206

    SHA512

    0e1a06d345fcbdbd26e94bc415f3f278dc9235c574d0ce36455456b9600ba512b4a987986909708a5456629920a9f3074aee0d9b825a3e863c465c6af7e64d08

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

    Filesize

    344B

    MD5

    4d50f3a92c39536180a40f13526a2411

    SHA1

    9b8aca40c9fb0c5a4b24e332e691b4ae8bf04715

    SHA256

    47db4b2b26f52620b8ea4ea67d4bc8095be330e3ffa857892b8890c0a9a59df3

    SHA512

    8e16855a4b1e2c3a76ecf8c8a984aa9caec7f461932e78a3909fce8e86a9f8e68da7447f48a94c42f6e92a620b37a035bc1825febcd5c524231f944065de6ea1

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

    Filesize

    344B

    MD5

    972402150d4c83f94463221760429df5

    SHA1

    0e73bd2009672362276d05d7fcb1ac22a0a0955e

    SHA256

    482cb631fd0cacab627a3ef59abd8a94a2999136fb54693968d85c15d0fbd421

    SHA512

    236d2fca90ad6002a0dd97bbe51a2cdb8564e5bd090f5e8659fc54475d0e7ebd6290232c3c1ba5b67f2e689804bd17dbf2f7c6af234273c4541f65708f410a7c

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

    Filesize

    344B

    MD5

    4355d9a4a2038a835be76ae4cef9d0d9

    SHA1

    e4c0fd13088a2411bee136bb970e34c067f57b53

    SHA256

    14bab23a5c64674bb9f039d6a369ff2e85caddc5eccbcc1932f6f3ce15bd9f41

    SHA512

    b90645e5f5355079c69a2739290c938eb03c22455f180a7844d5776865c5944c61555428da1cf0e2923ed5b2550ac7261596a47d6fec557bf4e36e3304f286ed

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

    Filesize

    344B

    MD5

    1317d0813bbb205e011876ed4c1aba20

    SHA1

    8d18073fbdb93a66029b50b63a98a70823bed3d8

    SHA256

    e07a6af1d9a7d8c38236b8ba0cc44efff47cabf7c813e4eddf5260ee00c82067

    SHA512

    aa9379038c4f8a7bc09b91977b2ee19c3e7f84242a7569df4ca411611bef77485a92c7d2ff998a2ca52a919eec9c5b7445a23ab3366bab73bff037cc6f5e6ff4

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

    Filesize

    344B

    MD5

    2313f5580093af0c3f04eda56fdf3597

    SHA1

    9c3cb81ec6ae7f6d7f8d39fdb2d9936b424c7168

    SHA256

    d940136329af5ca3848b1f9f6511e2298e9b9e7ba4df84b7a451ec94ca105207

    SHA512

    ea8ea9e6df32b455cb3cda3007e343bd1b60641b06928e704520c58e064454b7ccd6a20946ff2f0d9e0483deeac8da4ad8df66f3198d052b6d27e9fa1374f748

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

    Filesize

    344B

    MD5

    dc4750fc9634b6bdb5be1117232a5ba0

    SHA1

    906282b9130b818ac38e3d49951247a439a49f9c

    SHA256

    b18eb03facbf2240a6b39ec025d552ef0981bea33e08f860d496d566e3f04055

    SHA512

    a13f21a24410463358cde28b4144bfda8ce6db4fefcfc04deb192cb2893651d8682acb23d188e4015c7926c1b8fedf1eee3436761e5e4f63701c965030e1d507

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

    Filesize

    344B

    MD5

    b5e78b8991d6f150bacd000b77632de8

    SHA1

    07060e5d1fdc29622ed87f08bfde4173ab48997b

    SHA256

    4db8eb5fc01e910859766f62a61fc1ddb69a4183e4a03548f8ac25cb28f0bdee

    SHA512

    53a20e13de48faeaaabcd02d23291ef4f278614c8d3390fa7abd87ad674bf62ecb2f6fc0b5acf3527e4348ed0971212c5981c970e44a88a776e767fe840091bc

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

    Filesize

    344B

    MD5

    5dc8f5afd052c742bbdf026efc05a076

    SHA1

    c33ae9a60f39ba15be33997456d9df5f49f9dc6b

    SHA256

    554defae6ed325a58aadc11bf2fd6ae7074d064f860cae0932e32b0153990e3f

    SHA512

    a7495123bcda86610c56d19c9c6029a8baa9787fc85fe239f3c1abb84b9847fbf4e1b9e4eca360af918e5e609a6e30492c4499a6bf164ea4a410217a2748d2da

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

    Filesize

    344B

    MD5

    ff74a2079393e515b9acd7eed7f8b05c

    SHA1

    5ea8170cc635e1a38984f931ea061eb2420d9dea

    SHA256

    3f42519101fe6409d1ba20e1e79dd6ab05ec4d032a47af562a807e240333f065

    SHA512

    c34c7b4879445b2d041aa6063e5cd8bb49b320b3f54d6d990ef97e98d82f24350d959c1b665e555afd3d0a3683393566d0919e94b6d415fe0bc78d02a9489c35

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

    Filesize

    344B

    MD5

    e377dc650f68a6d9f1e459ba96243065

    SHA1

    ad7efec0dff6897b4abdbf34a415b25e894bd565

    SHA256

    d1808e259e23760ff1a3d6673c2959ffd55bafd07d5b1a042f2ea2438f0ae489

    SHA512

    a14d0862ead370327a7490e17d38c4fbef8c91b2a24f412a3f94534703b117108981c5312b3b22024506daaf373a7722ec434111a2f0a6958e63a706dbf4b301

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

    Filesize

    344B

    MD5

    adcf5ab2d9559c296c1c93bb819dc627

    SHA1

    e34b7d955fbf467f094f0e51e63f8a643fc0c7b6

    SHA256

    084999b7ef57aac5076b4ba9d8ed03aea9b26065d65ad97e46a13c8b5bf67d1b

    SHA512

    34640d18d7633d6481c915f9bf5af570d9084eacb4f0da67e589436ebac9ef152e4e1968c9555d47664d987e641e0452d6e7707be702d8c023f99a5d899e91f3

  • C:\Users\Admin\AppData\Local\Temp\CabC989.tmp

    Filesize

    62KB

    MD5

    3ac860860707baaf32469fa7cc7c0192

    SHA1

    c33c2acdaba0e6fa41fd2f00f186804722477639

    SHA256

    d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

    SHA512

    d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

  • C:\Users\Admin\AppData\Local\Temp\CabC9D9.tmp

    Filesize

    61KB

    MD5

    e56ec378251cd65923ad88c1e14d0b6e

    SHA1

    7f5d986e0a34dd81487f6439fb0446ffa52a712e

    SHA256

    32ccf567c07b62b6078cf03d097e21cbf7ef67a4ce312c9c34a47f865b3ad0a0

    SHA512

    2737a622ca45b532aebc202184b3e35cde8684e5296cb1f008e7831921be2895a43f952c1df88d33011a7b9586aafbd88483f6c134cb5e8e98c236f5abb5f3aa

  • C:\Users\Admin\AppData\Local\Temp\TarCA3D.tmp

    Filesize

    163KB

    MD5

    19399ab248018076e27957e772bcfbab

    SHA1

    faef897e02d9501146beb49f75da1caf12967b88

    SHA256

    326842dd8731e37c8c27a08373c7ac341e6c72226cc850084e3a17d26675f3c9

    SHA512

    6d5b12ec637ef4223fdd0e271cdc9f860b060ff08d380bba546ac6962b1d672003f9ae9556d65282d8083e830d4277bad8d16443720716077e542ab0262b0103