Resubmissions

12-12-2024 14:04

241212-rdccgswncs 3

12-12-2024 13:46

241212-q3f7asxran 5

Analysis

  • max time kernel
    139s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    12-12-2024 13:46

General

  • Target

    attachment-1.html

  • Size

    228B

  • MD5

    e3b9a28a8536caccbcd94fb5d610d8dd

  • SHA1

    25c54e735d36f30fcdf6300ddc191cb3ec4c3070

  • SHA256

    3d5b88c59182097305c2fa6d6fc54963bc2d81b803250d4bdb777bcaee23bec2

  • SHA512

    733c39bfba53c248ad8b5173adb9fcae5e9ed77a64649649c6e4b7f6c8de1de422230d4638b360e2acaa78df8ca94eba183ce5b7dd2927e0d8e2f9b7b6ea2545

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\attachment-1.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:772
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:772 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2112

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    914B

    MD5

    e4a68ac854ac5242460afd72481b2a44

    SHA1

    df3c24f9bfd666761b268073fe06d1cc8d4f82a4

    SHA256

    cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

    SHA512

    5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    252B

    MD5

    49b38656026c02ffa3ea5cbe49bc3aca

    SHA1

    d0e691b7efd7f20a61cb4f77afed15884aab471e

    SHA256

    85c54706b64071d7dd50e14f879df23fb7cc62fab346145f38d2f7489e18e761

    SHA512

    0d433c33f9ec2298379787bb606e3cbb4e63540f6bf2f00be9eb9e18265055221fdd1098d6d512fe4bdbbbda5e1bf2a2766de739e5c985063929d62a90b6c0db

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

    Filesize

    342B

    MD5

    68a78e198a3b98570a6be53f27aec60d

    SHA1

    67873d2ee3fe85eae64cf11c78175ff97a17761b

    SHA256

    499b9c00a36fdccc3901a1ad3c97ec9d61e1fe6ca85219b2be6f558606639fa0

    SHA512

    a827037b02df181ed958048d1faca0c3322f47efa90a857e4553ceaadab1e79a5bbf2d197e32346491938c57c3d42bce11f1c8027399c709e0336329b8968157

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

    Filesize

    342B

    MD5

    9879614d27ff3953d0bde9065d9c1ddb

    SHA1

    a2f0e47e89a9993f5921f226f8d9faef84c00bd1

    SHA256

    e748ec4b6e083fe8fcef1bbf907155444c806ae4ca341f4e1b571f5bb74dd4f0

    SHA512

    b1dd19b2597b56320844904143083fda691233658ea1ffa9ce41f7f557a4e79a7da968bdc184aacf16ebfef377e30e1a10abadf7c465bcba9c77223bec062ced

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

    Filesize

    342B

    MD5

    7a7bf8d474312442fd5f646f65ad0eda

    SHA1

    720b4e7cbb88706691612e637440ed8fe6c2b6b5

    SHA256

    a3aff7a48ce68a299fc681937fa0253ef362f6fb261d407494b2c1ed4b802ffa

    SHA512

    eebab36a713cf5368ac4195fafe9ba354bf97080355102e31ffac0c0cbe50a13ab65333a96e030d1632b0c573de52ba1fbf51caa2540e14df8cc7379fbb07399

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

    Filesize

    342B

    MD5

    69c55f1c578c9ccda30bde28ebf2fd7d

    SHA1

    12dec2dc5ce61bf9e5b452ef4fa731f663296796

    SHA256

    5d6d6a5b018ae3200fb695891074e6095c63f601353ee7305d5dc3343a104c6c

    SHA512

    0e115fd31bdd9f8e425cd996a8a93b18919a0faa79a6a146f185fef52a02dfd020f6455c1a015d82d32a475228052f7f1c58d7bae185c6bfd36aeebd96634b59

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

    Filesize

    342B

    MD5

    566cd4fd4cae1fd57795609c571b11dd

    SHA1

    a07a5a62e1708cbdb0f88af3570e95b9fd08b79c

    SHA256

    38a283d0ca7628b537943c99f4260dab780166e190dd743e78858298c8f0d334

    SHA512

    71299ba99547bfe891798390bbc286a861009b2b7c500eb0e3507741110802b0c1063f025ca2474a61276a94d68db8817fd7e1147c25fbfe69e52384dd08e08d

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

    Filesize

    342B

    MD5

    36776243e03a05a77d79d782cded5149

    SHA1

    5068cc2ccd132f4fd1ac3b04aaa601b8cbf0353e

    SHA256

    67c966cde594c9d2446c085e59e2d196415071b5c61d4753849e49276eca9c4b

    SHA512

    f23516e0cd133131e2cf4dbac324604306aca5b7b5d32c94ebdf2f56cbdde23d4939a6eb710f84f32ccf0b50161e3d2fc2a2cae35210d65e527294ed461533ae

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

    Filesize

    342B

    MD5

    115d0b279fee6472bc5bd34afd6f7290

    SHA1

    b6d61f8ea96f612a6a104c2a567489c3018162b7

    SHA256

    38c46b7010df9ece15f649740e48da3f997fafc87315a8dfe89decba874909ca

    SHA512

    e32a5118e0626c3aa8837ee5a1cf5ff1240cfffbb0f100834e23fc9a7475c611c4621703c3c34651102a453df1955c7dd52696a91449353feec87c8c37511642

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

    Filesize

    342B

    MD5

    f1fda4298f3a31772e04f6655ff4b0b7

    SHA1

    d702aa836bf689ce03f2daffe92a0e498900afe4

    SHA256

    ee2663c4c531a8acbe44d157b68cc0b57a40cd7a1c2c5e7f9f9222163239fdcb

    SHA512

    e1d1780b8de7305f09ffc38639e8d9f7039e2f6bccc153921ee762a66e9136867ce7d36b0546a9ed428bf4967f1ac08755ad2cf6c1230c9c58074c8072f01748

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

    Filesize

    342B

    MD5

    df22350553acbb1ccf4fbcc123c3149e

    SHA1

    ba44796cdbfc05f9b3c36dccf996a1333a9b1415

    SHA256

    0e79441f1ce70901699fc74240c8c64285dbf4e1e63625ac7363c3c0bffc8f73

    SHA512

    d136f96de06932358bcb10c98c6218a548d282574da63b7ab9c89582e66925f096e3e223b00e3e624c3249489d0d02828e5c92e7d8d57b1301e003a484920a20

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

    Filesize

    342B

    MD5

    e2be3c457fa2214242ea163be313a633

    SHA1

    84a84aa7e01e6d14f96a051248567475f06c87c0

    SHA256

    53004fd0009da6eb058d4a6a0dd7ea65df2db97fd57518797e0ef3091a98d3cf

    SHA512

    eb6165a53c99ce1586f0d26c5c9c976817b6c3d47a046a9322f2fe1c6edd5b5c2e19382ba5e05e75ddc586f55af2ac039ff8f3b5d10860cd849106607e8e4f68

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

    Filesize

    342B

    MD5

    99793e05aa601a0d7bad2dbdae03d6b7

    SHA1

    9f57215125a1e3bb0f5ddaa834e7970ad7839f41

    SHA256

    ff7d8aaef1273c2e51ff380384276d2762ee78220396da004dee7a965bed905e

    SHA512

    35b6cf7382a0ccde35e84add3e3525f377eb42b89cc93dc4bca172cfdc066504b929aa5f89cc3a62bc4520d9a789d260405b59ecef5f3085af0a466e0f9185ac

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

    Filesize

    342B

    MD5

    d29be926c51a1646e4f4f5c5c5d04c42

    SHA1

    e79a0b00c99c4af299ac0ef3ac7b9b2b8c7a538b

    SHA256

    195d42228daea9a54d490b923876b805600cb0f7f1395e4dc1a692d278205796

    SHA512

    318337d9800c08836f87d2111122d23f1c88c8a9db66ba7eda37df54afa9d71e1af2f134e29775d05ad0b6f284821a800cc1b07c1a856adb3dd77e3fda756ef1

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

    Filesize

    342B

    MD5

    0a8611ead9039ff656a7d83f945d540f

    SHA1

    84a4eeae75aa510fb99aa4140f49d77fc0a33043

    SHA256

    b43ac038b1e17999c17c3be5b046627151bd9326ff8082cd008f3e40cee54f10

    SHA512

    9af55266a64a44ff8578d506141da14f268f74fa583999d86261cc03dd2dfcb2e1bca71c06b305c733aafa0c41e4b2c14da09e8b49bdb9a3385c32f8ab99c8e1

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

    Filesize

    342B

    MD5

    288139941afbea43432f971957c4d995

    SHA1

    5647011ad0ffd865828fd79e1d6dbf7d0df72199

    SHA256

    afa44c26ee3becc673939573ea463866803a1ef7778c94d6075a2065b0fdffe5

    SHA512

    48391897557dbc25d944f80f05a11eb12fab0be30c24b233541bee08a7148cf2dc975dc9193c9faeea1bbbdf0110cf80dd948901bb6e3d33f9e3be2b5b7fe792

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

    Filesize

    342B

    MD5

    bfdb4cc85bd71d3378aec7204e600b92

    SHA1

    44ae9ee5ac8a4bfb8843242eb926e0143c3c8675

    SHA256

    6513437dfd0518b850112111187a52057a01f704d85c4b48ae493c3ac7454648

    SHA512

    2c2f7319af47dbaebfcd645492a79f681fe6bde49ad0336b3f11e4244a962c1702b0e15203c7ff41cde0793c5693610c3a3e57618aa6012fa64da809afa9eccb

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

    Filesize

    342B

    MD5

    8d63360b8f1f6b675f59982c93665438

    SHA1

    8d2f82c74580c2dc0e088baf444fd233e6132d67

    SHA256

    902666b0d571ed620dbcacbb9223284f99b72a9fe06decdf5e2a96f6bb770f37

    SHA512

    5c0256e80b41375bd61dd32720aa0d90b1cabb5352cf1cc9694c8bdd4c6de1a332fa2e47fca64eccd0f06ba230b4bd52d077dc127c7055f7fea5f437cde2b921

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

    Filesize

    342B

    MD5

    2a75d530ef7a126ecac9c9b25e197947

    SHA1

    349fad2f151b300d33be22616ecf85b00affd9f8

    SHA256

    e34a5212daee2893c4367c4a2eed117591792c30a23f85b1119c1c390a79599b

    SHA512

    09cd7b667f0fa26e44496abb94de55ba1690cd6580c80b143502de51e026cecb2f3870a7667c3b0b99166994b3d72374cb0613b74849b748d92cc1c3f2626bf6

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

    Filesize

    342B

    MD5

    0b5f927e3133206d6d8e90f9758f8395

    SHA1

    c7a37b4ea59227e77fc57413cd6c55cdc9dd20b3

    SHA256

    3443ea908cc0c772cc853d5cab82f41917729c5128b1e14159f47f65203449e3

    SHA512

    b5085ac92326f6f9f413ea548caa73e5e4c38cbffbfb4ae90cb62a9e4f4a6e70c430362bcaf1318a81bb45902feaf70494bfbd0a05abacebbb6e973ea6edf781

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

    Filesize

    342B

    MD5

    086fa7911d978e14adad171c889c19c2

    SHA1

    421db59fe707c50f30afc359a0ec25573e9a0da9

    SHA256

    bd07cfba524f7f453d047778120022c5920e641b163fef1275ac96bee5531630

    SHA512

    4f16660767e2373497ddb7267e59e0cfaccc46a7448f6e4361aa5a196c72c9e088061bd58171917d2051633392b763ff79965de3d4e2cf7443e923fa2f936346

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

    Filesize

    342B

    MD5

    fee186a9d4ddd9c5774e81bdc657c556

    SHA1

    10dcaaa26d820cf3ef3baaec2e17e94734d594e0

    SHA256

    bcde33c078dbf55f3408542919b571d15081a884386a8431439b50476d5065d1

    SHA512

    826f92f71ddebf9caae78325ab2609527c4838581279fe7b4122066112a09666b7368b5032a5ca59ddaed505d8e40ed859abdc08de3d37df70fe1a7799ec89cd

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    242B

    MD5

    7bc3d6f162bd65cd7f94d5ff3a5405ff

    SHA1

    3fb8921a035a102f5d35b808878cedcecb6f39a7

    SHA256

    30207796548d56114c9593a819b7eccdbbdfbaff2b6b6692b704b804aa8e1471

    SHA512

    1377a7ba3d1d6c73a09b619d5832d3270c4e6cdf7d2f6a300ed208f2e68212e24f2a00c49ed6d42ef2473a3d0d1046859b198e1de597862994e4ae24cd10754e

  • C:\Users\Admin\AppData\Local\Temp\CabBE81.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarD424.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b