Analysis

  • max time kernel
    117s
  • max time network
    134s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    20-07-2024 18:25

General

  • Target

    Debug/DustyV1.exe

  • Size

    135KB

  • MD5

    687f2cf04c23fa5175997963209ad8b3

  • SHA1

    0336509b84e0da5f128dc998f5ecb70292202659

  • SHA256

    8a11dc2e740aa9e90b807ceb087ab2c11eaf320d77cc8553ff154deee8341427

  • SHA512

    7eeb29f055a42da49e2fd60ccfa0ab7c8afee43872edbb746ca4cb05b7321f325ddb344c64dfc82a21f63b3cc91e4a416555c47e4295f70cb36fd0804e736cb6

  • SSDEEP

    3072:vaVmYVShpgaEWXI8pfFGgvlka1BCVS2VAXdHLxl29X7N2:vLYYgXwI898a1sn2XdNUXB

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 34 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Debug\DustyV1.exe
    "C:\Users\Admin\AppData\Local\Temp\Debug\DustyV1.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3020
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch&plcid=0x409&o1=.NETFramework,Version=v4.8&processName=DustyV1.exe&platform=0009&osver=5&isServer=0&shimver=4.0.30319.0
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2780
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2780 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2656

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

    ccc8d91a4dc1edff48c10ac0d8be2803

    SHA1

    63f518e1c8302c371ea015d47bc8940b52f98bfa

    SHA256

    e4ec890c1cda770ea70fb09ed47bc43d754d4487d324e725158499545f30d771

    SHA512

    3e8cbd286d1dc3f4498be35207d565d0598be3666cb57621d8c5020d0f95d517a17e3f955175cce777200116577415328586c9daef2100f18a6c8f3f1b70ce43

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

    Filesize

    342B

    MD5

    7f9261b2145f7fd2171669e1b243eb1b

    SHA1

    070c6fe1366246f4b444f104ede8155cd30c0e98

    SHA256

    7f070bb4f059d6c84a74d7259b2ff0ac2c2cfa80212b573a5a0d16feb2966e64

    SHA512

    1e2b12bb1c762e67dec7d1bdbfd100520a4a1128f11dc6f1265f9f1d9d16b66d344655e9374282ba8c4e02e4fa49cde4e01d4dbce6f3effdeb931127175208ed

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

    Filesize

    342B

    MD5

    d5825d7f16f4b2971734f8220cc6cdd3

    SHA1

    87bcaa1110f45a35798b783c555b497a53a9cbb5

    SHA256

    79faa15fa76cc0add9b1a624b0ba04e49514043db29cac9e79fcde8591d8101b

    SHA512

    1bba89003edc481a5dc127d75be40b89d3c95d48564b8554c78da2245c659f7ca1b35c88f9fd87a516fd230848d27eb456b5847389ce0593e5fc8238a23df33a

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

    Filesize

    342B

    MD5

    1bbbc8fedd4478cd59250add1d482f4d

    SHA1

    aad3bb050d7640cf4b8e6b64f62707def49150c0

    SHA256

    962b937b7f77f045e1f5dee7eda5ddde34af7590ebb2444ea274d13afac6ee89

    SHA512

    a3162b4d0518dc410feb7ab514a88745913b22ccd2001ca7cc627bf29b855813e767f54cefd29aa387b5b3c64c4fba55c0b10fc13f7434f1b0fb4a433353a7a8

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

    Filesize

    342B

    MD5

    cdc811570b452113bb832e8229945221

    SHA1

    2fd92b3cd9bbda8a73b1f54a9bb4a5a1575ffa80

    SHA256

    d76d14b7248e35176ab58e51c9ed32e1d289e5a79d5e29367b5068eb6d99f28f

    SHA512

    78e84a4ffd8b6fd502c591ddea333246f6442a02e684b700e40b21d64ce85d0e4cc1e7c85cf2a9d1f96e7271a90eee12a23bfff17ad413d753d7073554815e89

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

    Filesize

    342B

    MD5

    388e0bd4275cb7af1d7872cd8f302531

    SHA1

    59a8dab72d78c822d48e63fca22f9bfdcfaca6ee

    SHA256

    c021c6708c32e6881dbc29e1fcad0843c30301764908417afe5adb703533f6ee

    SHA512

    1121a347e48c3eceef5974e640a1daaef9254da44686a7dee99a4d9283d9c4988a182bdba4e8d7084bf2e5b9cd12bb40e08772482f10348fc61b10e078479313

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

    Filesize

    342B

    MD5

    240242aaa297c29fd8b46bec261d0091

    SHA1

    f6bb93941c7666ab2ddf4a0bf25861210b21ff2d

    SHA256

    6a35b07c8a3546ab97025f1c316fc2d33b1adf77e184cf39a144a11548cd4fcc

    SHA512

    21b800e34c740770791a57523cc51759c3900fe367538016884d31a223caa7f5c4bfb013ed90ac43de439fabe070d945601b0093b71a88802bf52d226eaf3486

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

    Filesize

    342B

    MD5

    97b8e24256a83e232c74db595fdfa205

    SHA1

    a92be68569ddda050c35d3d07fb5553d91e9ef71

    SHA256

    06c09c80b4047a6ad2e22114ac0e59290452a79bf8a36bdfed88a91554bc23bd

    SHA512

    10f09aa22673fbbc241c5aa0bebbd1cae5268d44b63474f37822f8c7c5ba1e98a9779f2c0fdb26e95f9ab2e09d4d0dc56b0dbe27461c1d37d325afa86f9229f9

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

    Filesize

    342B

    MD5

    9589bdc60c2895190f51adc7fa7b25f6

    SHA1

    6717ce6347fb462cd98544dcbbd13aa2f43b0de6

    SHA256

    9e3b8c1477742f569e2748820eb5c4c67cdc86f4207cf39ccffd17f8fd7c6ada

    SHA512

    0824ddffa8fdadd50498a17484269a54ed303d9a2b0cfae33d25c59744e308a8fd4cf91b9181d6c36ffd4b9fa8df65c8c010fa84120931213520a0b121ea919a

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

    Filesize

    342B

    MD5

    09730b88b73b80f88330c7a3d3ac2a86

    SHA1

    68efa1b8209b39d49b9e169b78a25518217361d4

    SHA256

    5de241cb29e0e0a5c5e5ce2e2a0eb9f8d76bc0a84893a4681bc76e710e5a9b16

    SHA512

    ae450bd6c7e42efa9bd7b68adba680438a99c64ec2508391229d28bea46697c58059d0c31dd3d7fdfa112d7392d524fb43e5443d04b7ff3576e096903ce28de1

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

    Filesize

    342B

    MD5

    6df2d33c5d5aa9d21c132f5e84856e89

    SHA1

    261e762eacbbaa260652ffd8cbb9e57276a8c5be

    SHA256

    3c631f328c306449567961942352b554fdcd1b6bf2fdfc9ff4d6a2c078c155b7

    SHA512

    95b7b212fdae6609735867c2cee73d5f41241b37dce2bada1c5e19e74ccc05acb5bc259701fa65ad263f0c75c634855f928030720ca19fdf98d2768bead5afab

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

    Filesize

    342B

    MD5

    aa81e28dd12f8abf074da0a0832b152f

    SHA1

    75eed01a698a5fad09b09beac2b835476fcd58ee

    SHA256

    4d06da3db7c1510413c11ad07b2615211fb96a614ea42ce26ef8fc2b84c57b52

    SHA512

    f99577aa6853a9efedfab35c969bb8775a3023d26cc2fbb635f07bc97d9b76fc9a99fe95cf586cd02df19b2a3d70d7a73de7eae899b2b5a6daf66a974b8890a3

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

    Filesize

    342B

    MD5

    d02fbe4a18e9f8a8e6dedd226b10b7b7

    SHA1

    d916b5329c3ccc433e54d71a2274a86998fe3896

    SHA256

    2d0faff81e56c1a53980f7e2c386bd76f6f62e7fca24ee933b71ce60faac5ea0

    SHA512

    07561e5b32d72f4747de6e557122d4765a94116f380c952cf0965b9c73647354ea30a5339dac41701c2c260e00e1f5a3de9cb7177659eff814e38974b304cd59

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

    Filesize

    342B

    MD5

    d8665a67c1564160e7a4d5e9b35e5d2d

    SHA1

    70bc1315fe9de0a71626d9a8b72435fdfd859788

    SHA256

    0a251268973228c32d5722837a001b0c9796d8c60b1b5704b2b1093d30f14e76

    SHA512

    1f4223abd2ff64ed833f425ccfa2b2f7619f5f20d81ff6fd78a0f5a3f6f1282d9fda4d7e9e5514e074a95536d11b0054bc43fbe99eac631bb5daa68d3dd1d05c

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

    Filesize

    342B

    MD5

    20af3f5f1d96aef9e3d526b859b22e3b

    SHA1

    b517c90c61b51ea198a116307965261f3c9057f1

    SHA256

    32874dd951fd79f546c1b9cbeae1c237d8e88de3e3dab83f67756e9e3ce0745b

    SHA512

    8f6b1f693f8989c8483c79d603b102d2a2ca25ae593a4de668f5872ceb5197c93f0dbcd66f897a29fce7763a19d2a1dc119b1eb75c708ba5365034281959a068

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

    Filesize

    342B

    MD5

    256cf0de40ca29884b5ede49baf1808e

    SHA1

    e15d52408c007467ae12e6b2bc74f0026c39f6b2

    SHA256

    91b712989ef0f23ee22d0c098fc0d6888e90146d8f635ad43fa93fc7415086b9

    SHA512

    8c4a38f4fa9f22b76a30f6bb310080a99906d7bccf66268d2551ae867ea19151a416fa8ebd28a7303ed10e65b7fd867bacd26904874bc948da98beb7c9e3447e

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

    Filesize

    342B

    MD5

    fcab89e09da19ccf471cba33ea89b06c

    SHA1

    1016cbf831e2119fbfd18172d88fe7482f98ad96

    SHA256

    911aa30bb035c9d73ad5a302dd21e19d300dc08ef910fc5b89e5e309fe555773

    SHA512

    b0994055554412b7769f1ee0a1ff89389c2a7d0f7d91bb3a0d90e911108b0236cebb234afb4c446c352ff76b4bbad465d50e203366924679502cd8127065e0c4

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

    Filesize

    342B

    MD5

    d8bdff7ecc0b57ce0e77489bca128691

    SHA1

    dde1d24f612eda6ec8dbed4956fa737faf74401c

    SHA256

    45761c17eef62633161bb89708f40236b4eafdbc20b892901d7dd3ab2811c8bc

    SHA512

    67bbe5877cd2ddfb9c2c9ab01656e91f65bfe759640ad1079aad4b55a387c8e21c8110e8ddff91e43c0bd9c413151604febe58f1ea4f8d8de5de9dabfd3c7f01

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

    Filesize

    342B

    MD5

    249933f42eabf70437b3b5714d0d119f

    SHA1

    742391cf072abc57b47db67f0da0ac8dd6c05473

    SHA256

    cc4c566718bf34de38c5d19281765e97baf44d65ebb756254732744b1559abcd

    SHA512

    0e74777443e661879b7061417ede2b26b85da1a0eeebc96b85c6b06b92c903b90b1ac6fc8fbc6096b39b045eedaf164c725518cf024eb020743bda7d98acff53

  • C:\Users\Admin\AppData\Local\Temp\Cab54E6.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar5508.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b