Overview

overview

10

Static

static

10

net6.0-win...hy.dll

windows7-x64

1

net6.0-win...hy.dll

windows10-2004-x64

1

net6.0-win...ET.dll

windows7-x64

1

net6.0-win...ET.dll

windows10-2004-x64

1

net6.0-win...ib.dll

windows7-x64

1

net6.0-win...ib.dll

windows10-2004-x64

1

net6.0-win...rs.dll

windows7-x64

1

net6.0-win...rs.dll

windows10-2004-x64

1

net6.0-win...pf.dll

windows7-x64

1

net6.0-win...pf.dll

windows10-2004-x64

1

net6.0-win...cs.dll

windows7-x64

1

net6.0-win...cs.dll

windows10-2004-x64

1

net6.0-win...am.dll

windows7-x64

1

net6.0-win...am.dll

windows10-2004-x64

1

net6.0-win...rs.dll

windows7-x64

1

net6.0-win...rs.dll

windows10-2004-x64

1

net6.0-win...re.dll

windows7-x64

1

net6.0-win...re.dll

windows10-2004-x64

1

net6.0-win...ML.dll

windows7-x64

1

net6.0-win...ML.dll

windows10-2004-x64

1

net6.0-win...et.dll

windows7-x64

1

net6.0-win...et.dll

windows10-2004-x64

1

net6.0-win...ts.dll

windows7-x64

1

net6.0-win...ts.dll

windows10-2004-x64

1

net6.0-win...it.exe

windows7-x64

1

net6.0-win...it.exe

windows10-2004-x64

1

net6.0-win...it.exe

windows7-x64

1

net6.0-win...it.exe

windows10-2004-x64

7

net6.0-win...et.dll

windows7-x64

1

net6.0-win...et.dll

windows10-2004-x64

1

net6.0-win...ts.dll

windows7-x64

1

net6.0-win...ts.dll

windows10-2004-x64

1

Sharing

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General

  • Target

    c9466ce9f09a0f61da6d4fafa1c8430716ab103b5720b07cddda7c74d59e7a11

  • Size

    10.8MB

  • Sample

    231204-vfdj4sda4y

  • MD5

    4983bad205eb6a5f506b13f50c143495

  • SHA1

    c3080da8b1b6f39067faa40fc001833b382507f7

  • SHA256

    c9466ce9f09a0f61da6d4fafa1c8430716ab103b5720b07cddda7c74d59e7a11

  • SHA512

    bffeb7f91930c5712f64f16699440696b822825d91e588cf9cc6649ba8e22f323f1b5fb6a749c07b751060d954f430bc51eb26f9a0cb6461a857e6c67402bfbd

  • SSDEEP

    196608:8BtZsHrcLP9+bFNMl+1we8ol/hvZwCkGjaH7fWpRrviUR2FQuWC4aoxRfXE4Plz:8BMHrcLP9+QlR8/pZfOH7fWpRLiGjiur

Score
10/10
purelogs

Malware Config

Targets

    • Target

      net6.0-windows/BouncyCastle.Cryptography.dll

    • Size

      6.7MB

    • MD5

      cc6288f17e55ca037d75b4fccc51f889

    • SHA1

      3be1a72156992196ff7b623f458b02c34803f3ea

    • SHA256

      82153c0e68834a0f40e20038425429a3e3f9cf4dabbc9191b476cfe5618a141d

    • SHA512

      da583281e1397b46eeaf7c0c961f8e38468351a1e011387730f68f2acd9098c01e52ad1b7805425e9d8d26a5c7319dc52c034d1e56f9cdb4a96b14bdc91a478b

    • SSDEEP

      98304:PWabnH8E4ByIbDSF9bTjno+adQ6Z5EgveHluvNoT4S9tomfTYFNUWZ:VHwBWbQrdQ8rvsluv67amrYn/Z

    Score
    1/10
    behavioral1behavioral2

    • Target

      net6.0-windows/Enums.NET.dll

    • Size

      125KB

    • MD5

      6cd1fdee39c95f109b78228a6be40e3e

    • SHA1

      2b91d3e09e8596add4cbdada9bbf5a2a448e5738

    • SHA256

      26f6049505d11a4648bbb675f8d08a2fdc06a3b96b7ccfa6c5fe25f35dd6c0cd

    • SHA512

      2bb20aa900c6ba25b6a0eac0f1309621ac244da6dd09a334184e3375ac091226a2daab8da84d6af6486dbc5829b2d9238ca084a0aa338cfe9e54d71dea8eaa2a

    • SSDEEP

      1536:XiifgwyR/MNB6qEqBCgOZMv0W3J5LS4dusedonYy7FLpRZSX6Dz8mBUekBV:/ydMNBRcO524duBdoZ9SqdBUekBV

    Score
    1/10
    behavioral3behavioral4

    • Target

      net6.0-windows/ICSharpCode.SharpZipLib.dll

    • Size

      200KB

    • MD5

      f44081428f0a6f84dc2afd25763e2ab6

    • SHA1

      51d030410c88f247fae34d480e5a728fd3984dd7

    • SHA256

      2b8ba0da97b61d572f234539b3357f79abc50aa925966e3435fca9ab4c9ff36f

    • SHA512

      4ac19556d9107a8bb5de1c44c686c6c977fbdcfc8da595d34a862c7634cba916ec3c83c1c898808fff73dbea0afbe6faf86601d65416724b8337409648919425

    • SSDEEP

      3072:bJ1o3gvhN6QX8/5ULEDoSj/OMVhC2WG+ovlf1tupIISBd250RI6rEaEcF6Zu5DkK:N1RvhX8/5vDoSLOMVJWi8pIISBQKjLn

    Score
    1/10
    behavioral5behavioral6

    • Target

      net6.0-windows/MaterialDesignColors.dll

    • Size

      296KB

    • MD5

      6070d2f982e115825fa959bcce076736

    • SHA1

      7dc275af8286f343b2d4a7ddd5bb1b0100e2452b

    • SHA256

      c5445ad0a687fa61bda02cd45baac1cfbbad31b6b56529eb9cf47510bae84625

    • SHA512

      7a65dccaf2c4c2ca83b21ac5580b738fb69e3033908515a267a6028c6996ee06e4bf34502cfb3e5c5432d53d12a161bc9445c417d7cd251c1c25792f5a324a2f

    • SSDEEP

      1536:K7CxEa6JpuYy9kzN4RUB/yCURKR19I4xRU7fKoVxbzQ3V:Rwp4RUB/pVg7fKoVxbGV

    Score
    1/10
    behavioral7behavioral8

    • Target

      net6.0-windows/MaterialDesignThemes.Wpf.dll

    • Size

      9.1MB

    • MD5

      b40f2ba6b15f934af84327df0a9ee698

    • SHA1

      666de7ba77270790d72fdf56702539ca085ff959

    • SHA256

      26119c12ef6b50ad534faea76411af4eec9bc77ecfd2bb1e17c374b60e6f8856

    • SHA512

      02cb24be8f5f464e9de3961eeb93a0da177524cb1963e5487176c626886d817c26c1d18b20267dcc4feeb6b5b04b74d4c5aeb3d5701e572efa73da5b9ca3a051

    • SSDEEP

      98304:b3shRXJDntBksKY+ND3WyA4+TLVei10vMzPv8/4C8B5XVS49Xzy83IiEcJMrCR23:b3shDnJ45/9iD54+V11bFv4z

    Score
    1/10
    behavioral10behavioral9

    • Target

      net6.0-windows/MathNet.Numerics.dll

    • Size

      1.6MB

    • MD5

      14724b3fce6c4dfa10911fe29db28d3a

    • SHA1

      5ffd1748e6b34afbdf117033a56812935b5e6544

    • SHA256

      21df48966e650dba60d83f6672c886d918a45d81849b0d352e94b824ebe27107

    • SHA512

      3d2957ddda83b460d8265d7607881618fedc8f66cd0d2e7274eacae5362d155bc1a2c90bd3a624719ccee2770f2dd5586d1517c7c3295a21881fac78911ed692

    • SSDEEP

      24576:/dU7QWh3Ymq5R95M9NntxYvn3yPszfmaOc7JrriXS6:QqLX+aOd

    Score
    1/10
    behavioral11behavioral12

    • Target

      net6.0-windows/Microsoft.IO.RecyclableMemoryStream.dll

    • Size

      63KB

    • MD5

      46086ef34bced896f6105eef10fbed87

    • SHA1

      b9a686c49162af491533f8e0c9a7cdb4a3a8a995

    • SHA256

      d7a81dec5b04691d1a3aa5d48d6472e84bd6511291a387f85e38acb905be8670

    • SHA512

      4a3034345f3a1cda16c0fd2fefb00705c8b6911a35978ef28f531b35e54c44f65a7cab97b51b4053f838cbe76fb7a22a9c8722649084a0572daa1208cbd3325b

    • SSDEEP

      1536:aUoPqp8e5pV23vC9x3TBdyL69yfmTtCwDzl:r5MvGjML69Mm5Cy5

    Score
    1/10
    behavioral13behavioral14

    • Target

      net6.0-windows/Microsoft.Xaml.Behaviors.dll

    • Size

      141KB

    • MD5

      72f8adb8af71cf55ae3fa13afc72e877

    • SHA1

      620b3c526997ae0d07171f14555ed22d58ee3639

    • SHA256

      8f782ad7adfdeeaa933183065aa7a0be9387abce6038e912455e78527b04adca

    • SHA512

      c0d73400b9e55952c1a70b844bdf3fecdd8fc55e3a9920c7f9a30e8def372422dadb2bb716570769037bae98d930c6bd50226f3ba3c255b823edbd67bc429c63

    • SSDEEP

      3072:wXQg6pDJRt4vs+uWRx8kt1dLXTiGmad5rUj9yV:OQD1JRtiWfGTV

    Score
    1/10
    behavioral15behavioral16

    • Target

      net6.0-windows/NPOI.Core.dll

    • Size

      1.8MB

    • MD5

      71764cc63530ed9bc78c4673ad26bb42

    • SHA1

      a2907e30e191570c3ded86f6f287364ba7e512ac

    • SHA256

      ea07e446f091823f9a8908a19a29186419dfe15cfe1a2a5437692d9cdf6fec10

    • SHA512

      725b2456c46418eef9aeaf58ce98543c63ec5512af5c37f4b1093711499b02f441875416fe7fb26b16753e221fd9b6fdf60b994f02c0552b0341774dc78e8bd9

    • SSDEEP

      24576:MvBHSxn4JaA33vuOu0ZDPPCkJ+q91111mkX6gK0C9RKjz3Cjd:M44JaAZDPuqwkKg7C9gz3Cjd

    Score
    1/10
    behavioral17behavioral18

    • Target

      net6.0-windows/NPOI.OOXML.dll

    • Size

      1.2MB

    • MD5

      21ee81762141f3cbba5d3ab702439a58

    • SHA1

      a4c738a1539d5fb111bb547221d8ef657a0e7df1

    • SHA256

      9a3f55ed6dafeebe3ee9ce9ff33b587e505ed085ccd977209e08ca2c67170c76

    • SHA512

      66c9b334c52ce4bf21ec52c6c1b5252355a7ba7d38cd335981006dfbd8b84a7bf5e3063f72a62284557aec7ac87417c2165f78bcdd1343dd0104c0fa231a2c6d

    • SSDEEP

      6144:JEHt3L2EmAOvOgZl/6yNPSVb5UKPxAkXAvDcAVDcAJ3IsiYPLCbLhXYBMdolejE3:uHsaMGzLyfwA/IZM3f731SG

    Score
    1/10
    behavioral19behavioral20

    • Target

      net6.0-windows/NPOI.OpenXml4Net.dll

    • Size

      99KB

    • MD5

      bbac0579e3eb736c45d48fd64f868b46

    • SHA1

      9840dcbbd3ddedfff67bb5ec2bf95d7474b6d9c1

    • SHA256

      c8b5b89235d5bc5755c638d0e192bc9f6869cfc9f1de8b9a13b1087004ace48d

    • SHA512

      92741bba267079e7f9ebdbc08e0118cc1d96110904e5a7d328d57f1808fe0b368cdc27732c4b9c4bc85c2d0271f87e70e7308973c6e3fe68be98c22e9d510fef

    • SSDEEP

      3072:sdS22+cmkxR3o2IkNgsYbcbSf7f8QowZaZe5yPuRU:sdS21cms42IQUIbUJI

    Score
    1/10
    behavioral21behavioral22

    • Target

      net6.0-windows/NPOI.OpenXmlFormats.dll

    • Size

      2.1MB

    • MD5

      111fe25d07628d3da6a5d401ebd51d99

    • SHA1

      8e56abd0ae52d36b108395c9b4c980a48101b3f2

    • SHA256

      7b089c3ea7cb8313ead74204d0b82ea79e2815da7dc0232021327117145d07c0

    • SHA512

      5b57c788c0b52ec67258dfe808392efc3390b6c4d130fa7dfe8faaef8f4b649bbc51e09bff646a7aa54b109cca2adf2572af5b0882577d568b16fb8bf42f6978

    • SSDEEP

      24576:d12uxkUiCdxhk3eOG0dofCbZn01swYKQA2edH2rgA3KNKszQhPdg6v:DxzkOUdofO0TQA2edHagAaNKszQf

    Score
    1/10
    behavioral23behavioral24

    • Target

      net6.0-windows/RegisterVisit.dll

    • Size

      39KB

    • MD5

      2163ce70565b8c5f1e4f80a63a7f04a4

    • SHA1

      1f6531401633153435284eeb9d847ce7d48aa498

    • SHA256

      c2756f7ad5a2c6c28d5a7240b1dbd8a51ba8600aa3b11d1b0fe280f2f540f7d5

    • SHA512

      57d2c26e8648e5cdb6b8ee9d364082a34098fb3b5beec3abcc2ed35f40e8bc9d40881c42db7533583bdc6c373dd889cc3667edcea3e47eed0d1894f3e82540a6

    • SSDEEP

      384:QAIlCXJ5rwdxOIuq1zt6iTK4LHA0He47uKCUNQyuG456WQvU8ComWnEHqpmtQQFK:Q1q5rwdxYaoK1Y7KCjTQ8C/E3g

    Score
    1/10
    behavioral25behavioral26

    • Target

      net6.0-windows/RegisterVisit.exe

    • Size

      161KB

    • MD5

      d1142ca89cd0111051e3811471bdac06

    • SHA1

      cfc4182f00fde88187dd27947c8b2d58940740af

    • SHA256

      a807db4694ad7cc6a83f59be166c2ea427c3550cfac84bf3209b591a5fa3c51e

    • SHA512

      3276ebb0a449cfe582d81748fb2a6540f9c0706896526f9141dacffb612a35e0bb188fdf95a844bfdf9e755d2cd3e7c34ca2302333e5c942259e1b69a019edc2

    • SSDEEP

      3072:9xyjMffJq5h4uMXTfSP89fA0J9W7clSztMq:98l4uMXTf0MU7c8ztM

    Score
    7/10

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    behavioral27behavioral28

    • Target

      net6.0-windows/S7.Net.dll

    • Size

      97KB

    • MD5

      86e37d6ecd1ac298897792d1b73087ea

    • SHA1

      689794e2f63d475d807632a586d2f2e20e3b5553

    • SHA256

      e2ae4c22fab52fddabdaa3f4fd1c6943d881f5cb6cf6b9842b3ae986a573f060

    • SHA512

      4041f078b639025b70dbc8e345183685c9eef1b4af4997a46469365583f403381cef3f7068ef1a3c799796a5b292650a1604847e3928e68dd45c538d2067f282

    • SSDEEP

      3072:wEDzvL10bLBjrj/khMBGSaRLs3bJRSk0BCsKvOaIj2I5l9:wovLYJ/OnSaqrDwCsK

    Score
    1/10
    behavioral29behavioral30

    • Target

      net6.0-windows/SixLabors.Fonts.dll

    • Size

      1.1MB

    • MD5

      e1302c61e150033c9ddc700ec64e8c44

    • SHA1

      4d9d26765b62fa5ccaf855ceda4530f7001ff666

    • SHA256

      e1e2f107e7c78fb859f1b23383107a125acd8b3a7470140850daa6f6f6c45d9f

    • SHA512

      9a450bde7c978b5cc343463f79e2830695768092b634afda78286d6a836cdf13944ea5b469228715691eb107d93234fc6a95b8f9c1f1d7c6310313797152412d

    • SSDEEP

      6144:0e2oUEtqKZFK0RFpusvc+MRgQxcWBIunLZd/opxHF7tbwFSRDVIT412x6E8vdj:t2OkKZFK0RFpusuRcWKGdgpxHrbgSTg

    Score
    1/10
    behavioral31behavioral32

MITRE ATT&CK Enterprise v15

Tasks