Analysis

  • max time kernel
    142s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    30-06-2024 00:10

General

  • Target

    Wave Goodbye.exe

  • Size

    6.0MB

  • MD5

    b67c09157b260b02037a716d28d7c34f

  • SHA1

    a6da5549351e78fda395b5381dcf9e14240390fd

  • SHA256

    ceb6a0b8e1c27c75155ab28b9283fe488ae5daca15b0cc58ebfc009200c8e824

  • SHA512

    61cc65311af74f83ea950ef54661a5421df67026f7760e257ae3701b3b339f554ac1b42a63f2adafe142ad71a81c545b6749aac0a4f5c78eccd90d072fb7bbad

  • SSDEEP

    98304:dHx3rQ9UT/cnDEuzHEAtpW1pAT0WaDMyaATQKC2witrFr9vQVN9x3gHWdFISYft4:73rpbcnDEuzkAtpWzATIaAEHVYJJmN/P

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Themida packer 7 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies Internet Explorer settings 1 TTPs 39 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Wave Goodbye.exe
    "C:\Users\Admin\AppData\Local\Temp\Wave Goodbye.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of WriteProcessMemory
    PID:1756
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" https://discord.gg/6NNYUEXAR2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2640
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2640 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2600

Network

MITRE ATT&CK Matrix ATT&CK v13

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Modify Registry

1
T1112

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

3
T1082

Command and Control

Web Service

1
T1102

Replay Monitor

Loading Replay Monitor...

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\94308059B57B3142E455B38A6EB92015
    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • 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

    cff64b9e4428e71f99df6ef313b78aef

    SHA1

    5cb32bfee2783c108cf845a3f4ac86cdb53c4c69

    SHA256

    55a4d9c9e3c2da4b4102a59e6c27daf75cf6d7a0123f9aeefa95b84cc3446cf5

    SHA512

    97d2b43e8926d58ad45574096a79cf6a77d416563ecc00bdeb4812f95d78a21cf6dc51dcecfd7a3508e9a55fcfc2aea871fddd92eede6a134318555bc70231ca

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

    342B

    MD5

    5b85b3a8713c2ecbafb41a91fa8c9a66

    SHA1

    7ddf6a46df09d6e3d11a0e4c450ae26adc0b9fc7

    SHA256

    c161e74c105f07e2552da9d8516ba31b56931089e68edd698c78c354dff03740

    SHA512

    0bca5a0169e34f7b6b83db15f6aec693f4ec400966d92e4a78dcd334594b3c68ee7d2870ce2727ce419fe1718c1b6e794c6bf6b3cec0f5ec985262665f8bd068

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

    342B

    MD5

    69ff1bddf66db7917a9155558e1793ba

    SHA1

    79b16d4080d07d41bf1117d234d9f4b953a8755d

    SHA256

    87884f875efa28c1d59ffc8bfb1bb22adacb21c26092dfa2a9599a9a88734b79

    SHA512

    1528ea8b6185eee99a6be192e751dde127c511e28c9be4042c386a69d1e80c5001e446f7e6ea81864c18eacd787f10e5e15f80b329fa82ff8d6d39a3d2f95b57

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

    342B

    MD5

    99c45f33f679fa8c17f0c681a9f4bbbc

    SHA1

    62e00f3b4e4a423588b5abf37ccf4508a97dbe13

    SHA256

    adb7604c8fca9b82a6bc659f586908fac9884bcd2d36bc40927df49ac519ca62

    SHA512

    36b3d2fd32789f00375af77f671dcb6c1533f0b3b6ca1181aa03b821fb22337915b4266b04af94378f58f0b9fbcaf2ee1508cbff7304c9833b5c15e637a268b8

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

    342B

    MD5

    82e480dd430e2ba65851e87b52d24f5e

    SHA1

    67db6f3e81c8776aa34eee14fc76a8703373a421

    SHA256

    5d52d83a73af858baf4c857844502433d0e4b02ef871f6fbe9a2ea572ba52448

    SHA512

    f229589d395dd70b0246549ae59328d631e123f89addf9191bf0e88df52fb955accb4db4a10592dc39e03faeb291fc81799e4697f88b1e3156d46a3d97c94613

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

    342B

    MD5

    99ec6fe517b8a03459b02b99014cfa2d

    SHA1

    5ecd3aff78fb9fe55a2f518c90cf2bf5152aca0e

    SHA256

    963f00f48e6f843371b518ee0b20c2f73999ab1b934c6596b408fb54f0254a1d

    SHA512

    c8ca4abcd8712e2d82f4114609ffbd1cf65e2e0efe5ffddfd42d0d6f6b2710fca3c9bfc74a6ac392057ed110e75790cd8fde6d3434ff26e51a94538d4289a442

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

    342B

    MD5

    0111f3561beb18c6e74f0b9bdac57791

    SHA1

    41cf27bc92fbe4579319d2a7041649984d1ba839

    SHA256

    cb1d7c343c939df839954ac685841ff1975f84aa002fcf7427c98c2be96ce3a6

    SHA512

    60d55b510951619396dc1eb516f2ff35dd856c21581d4609a283b6635ed0f2dafa7f8691791b987015980ec890dbb3bf28dafe3ed02e66bb333aa6a0b39b73a5

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

    342B

    MD5

    7db67678ebd002162b38ad98eb8d6f7b

    SHA1

    d7e8afab25f64bf1732c7965281c2cfe11017751

    SHA256

    6414af8f4944bae5f0e4091d669319fd9aa05450066580b1459540a3f7d68871

    SHA512

    27529f81f9a844c0d62f89a4ccb87811ca103f6bacdc78ce9777c27dc70d12e977337a39b05eadea088ae19296f704916f84a0cb75ef340e7e61cd943d659c9c

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

    342B

    MD5

    ad4ab3c55fae1e0153725dcf1163651b

    SHA1

    caaafb412c2420cca35a515d494562b81030de61

    SHA256

    e0e4a72711b614dae4e8bd87341736ba103eedc266b14825f0615c9245dbf736

    SHA512

    07108133bdda6a7552e0d528c90e4473207a20accc51e735e62b3e8b1ecb21ef0f824e50df04e59d7ddba10b863e847edac3b7a2adfd89fbb3c3c4b22054dff3

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

    342B

    MD5

    1267c4d3bdc0063fa4288d787c775f98

    SHA1

    21146811dc7f105c2d5a1d706fb9555ac68b3741

    SHA256

    b799d8b2c46f11a885cf3c8b81f5f9404c1845eed5ce317e40e29e3dc5af1d6a

    SHA512

    b649008e0bc8da8ddcd066786e113d6157695b0e75909b1123e5c32d0781f132f399ee4a24df9a5890f4823077f0a28cd993db5615267472b38d78059f5a5d23

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

    342B

    MD5

    518eb77bf9b4dd590d7a11a978b6672f

    SHA1

    d0d45c9382439f115e9067b6d63219d22dd00844

    SHA256

    7c966ffbbde5eb53be16a50175420192b8b4a0c8fbec325b29767cd6f42f2431

    SHA512

    d686b8302f3008fa73139e453b8ee220065143608f6924279501975d7986195cb5e625a3f28ba608c908c232a7d7438023001fb1c8db7a372efa7b832328b0e6

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

    342B

    MD5

    c28eb8085c5b6add300a1652bb245162

    SHA1

    3746308718920044b4e6d5c18c3e9146d9171e1e

    SHA256

    9b6f1da81a2f9c386bdff5373c8a308c0a0d4e125863258137d503999b315f37

    SHA512

    5d963e3e82d182e183256cac208b3e30b86e80186c1113e7830e7894f070b56ba63c89f22a0dfc0dc34469b1cdca0ce165acd9cbfcfeb7c49ff2cc432dbce2fa

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

    342B

    MD5

    d95893f73953f49432ec61e356b36d44

    SHA1

    8f0476744d0dbbcdc0a63863a94ea570a1c3a652

    SHA256

    1af1ed6109b1c17a6c4621ffbc4d4bc82b91c2942a76064539d44fdb29ed06d8

    SHA512

    c46b45c9c1f292c2c9694c2fe2af6053c4a5f357c10b2789ecd058d15be8f2f29d17ace5e1e428c0e0438e89447672561ff1854b3ddd8efc9e5e8671894b36a2

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

    342B

    MD5

    bd6087017e58f53a45098c326307b710

    SHA1

    9020ba7578c7b62d5ae57c5f9be0373e2bbca0ae

    SHA256

    52e9fc800b61adbee85ff66d42aee2c1dac1d3353314d27cc62fa2e9f6415d78

    SHA512

    ef3866c95c469b171d5e331c6a8c01b184daa54707fe8d0d2a0b7d810de3a794b5e89beeb478f6b005c5f018b44344947ea06341269340c0c7b78023682c4127

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

    342B

    MD5

    da1a12064e71c88be47f29348578622e

    SHA1

    b0531f06f1884d92f94f590ee038e9e01e60f261

    SHA256

    97a7382dac6395e86398715c96d97338c6c534bed7c7412d2ef21ed4105cb420

    SHA512

    90b5e332d421f3d3f6f92fa5fedeadd00bf73e3ab407ca1f937e468fa648f062d99f85d3a3159858f6b690a0f5ef216fd559f0ec141fee6ab32d35dc167730a3

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

    342B

    MD5

    284a81a1a207cfb65cb7482013f7fb09

    SHA1

    287627bf251e155efafc70037ddcdb5f6e6edac0

    SHA256

    190f708ae920a2efb5155c68e5e6fb309d80ba42128e0fbe3fd5fb4667367cb3

    SHA512

    df46553268647ce9715680d0b22261b27be1593ac21512e3fda46c49325a75e4a2ac59c6d0f0d09007b7d822cffe23e26adfc1c7f79141ec08a65888ecea862a

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

    342B

    MD5

    683e90de45563198e2f89e9c947b0beb

    SHA1

    b94e12588ed56373d09a5723a2051a5ab024eb75

    SHA256

    986d07d4123d9318cec356a298f7df5013389b73324c11669b97eaa23dbf2810

    SHA512

    ab8ce7a19af9c0ef03bbc3d8861d9ad2d816985689f1f634fcbee787aa5c166cea295ebfe2236e1584ace98bb7297edbb663ead8d7dd51a1429efd10d43ce995

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

    342B

    MD5

    51fa43908cb1610bb9ca4aa6debcef1b

    SHA1

    d387ab4fa31f8e75125688cc7ecff535f7b42818

    SHA256

    f1c5fcd9e23a3db943a4c72ab8da4e3c50d0ddc347b713851c4e82e8e9abb4a5

    SHA512

    f652b0bcc25e9d23aba5fa1351bb8d9472c2ec5854fbca67ab5831c26484a77c7d088c5835532f0ad0ab8ced9d5bd8c723b557a1c884e932287c637ad23ca312

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

    342B

    MD5

    08da765224a175de9223fc640dc6a778

    SHA1

    6ccbf982ea376fecf5a28e10d90376a723b5d432

    SHA256

    1191dab241b7ce2cec9f85defa3e7877cd52bb4563f2945eb9d4eb406ab741d2

    SHA512

    e3b1cde7ed1ff751caa51002901b272e81a0f038f416269b720e636609df48cea98e2fa992be713c8deca9badb6d68830798efe006b57287224c4cbf33efdbff

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

    342B

    MD5

    e3ee8055bb830bd8675f25edefb4e6bf

    SHA1

    66390b2324d4dd765331f8e9a379f75ef1e178f4

    SHA256

    f8b253b270ae13b1e545335984ed54e7f87366bf275f8beea5e8ddabb39f14ae

    SHA512

    a1c672ae71c54e6f8420f6a6afe5a774140c5fd081058150a56e6f9a8daa4a0f9f6676f6085e53d9a302a44d115b0b9995a0291b87f290d2be0d4b73639405d2

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

    342B

    MD5

    4ba328bb40a6afa3b9a19b47c2c60efd

    SHA1

    766139fae1a91ce79ec7ca59c9f108a3bc008966

    SHA256

    17d006b2fc9ab149f62faeee3d869fb2468690c51685cc9db42befcf733361ef

    SHA512

    9c4515a3b07759b113752cd7d65fb5353907cbcb34bee7ffae4e1113732103d856e9380288114cf36dfa7157d79caeef365a6e0c0183bc12e47af97065faec37

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

    342B

    MD5

    1cb8e29a42cfa72f3b58dd28f9ffa76c

    SHA1

    c99c034365780279f6df8a4b9e3c54bee307bbf8

    SHA256

    1f22baaa1e38ea06546f8bb98acd7c6e6112e8a4e03c97d880d553900bbbc6db

    SHA512

    ec8994e125bcf875e0fde66986934559cc52cc93ac6088a1d8421e4a52fdda02b7e0f7698e19e2e76e123465a42fb7025eca0914d3321385b72b4593cbff35f4

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

    242B

    MD5

    ea01217afc49c766231fc3672542e70b

    SHA1

    71cd8b24b024232ec2218deedc2b8fceff133470

    SHA256

    f32c0099d9ebc145cfd7ae1a370fb9dafb8f5ef9796887ca8918c6379d077643

    SHA512

    53d77b2cf65334ac00abbf39c13d824b1080488188ea729c10b18e22473ee4079de8ab523cc66a7ac87af328834421441b61b9592ffd14afafb42dabda18bfa1

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\sxsuh4u\imagestore.dat
    Filesize

    24KB

    MD5

    9d3e0d967817bed8a6e85b89c1265420

    SHA1

    4e375e28c2deecc726862988e789fc7516c4ace8

    SHA256

    f6afde903709fa03260f11e70bf0db41393d4cd9e5636addf450fec69d6bcb8e

    SHA512

    44197168f657dbc015525bddf0dd7800df4cdc0a9ecee83335f847d6e903ed81f31185404c2b843e258d3f43ef33ef9c594cc73f662bd09761a2f358086577fb

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\3NPBB818\favicon[1].ico
    Filesize

    23KB

    MD5

    ec2c34cadd4b5f4594415127380a85e6

    SHA1

    e7e129270da0153510ef04a148d08702b980b679

    SHA256

    128e20b3b15c65dd470cb9d0dc8fe10e2ff9f72fac99ee621b01a391ef6b81c7

    SHA512

    c1997779ff5d0f74a7fbb359606dab83439c143fbdb52025495bdc3a7cb87188085eaf12cc434cbf63b3f8da5417c8a03f2e64f751c0a63508e4412ea4e7425c

  • C:\Users\Admin\AppData\Local\Temp\Cab44C0.tmp
    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar45FF.tmp
    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • memory/1756-129-0x0000000140000000-0x0000000140F65000-memory.dmp
    Filesize

    15.4MB

  • memory/1756-0-0x0000000140000000-0x0000000140F65000-memory.dmp
    Filesize

    15.4MB

  • memory/1756-6-0x0000000140000000-0x0000000140F65000-memory.dmp
    Filesize

    15.4MB

  • memory/1756-2-0x0000000140000000-0x0000000140F65000-memory.dmp
    Filesize

    15.4MB

  • memory/1756-5-0x0000000140000000-0x0000000140F65000-memory.dmp
    Filesize

    15.4MB

  • memory/1756-4-0x0000000140000000-0x0000000140F65000-memory.dmp
    Filesize

    15.4MB

  • memory/1756-3-0x0000000140000000-0x0000000140F65000-memory.dmp
    Filesize

    15.4MB

  • memory/1756-1-0x00000000771B0000-0x00000000771B2000-memory.dmp
    Filesize

    8KB