General

  • Target

    Solara.zip

  • Size

    11.4MB

  • Sample

    250414-wwjxhawrx8

  • MD5

    a42e6c527fc3bf57367b2d016779acc8

  • SHA1

    3735e575b1f821d2262ad12f14aef680b23aca2e

  • SHA256

    eace7dbe1de734d094f6a39b4eee2b3259db02a38f14cdccf3006af7c6b8b3b5

  • SHA512

    45b5544401a34bd88f2cffb8b0674a4659a3895d411e315adbc4c99f87879952f1dfb3bf2780e42c0e3c37079a0abe0a0bec7d5cecf07eb1dec7626a19f72484

  • SSDEEP

    196608:mcfvHBPNq+B0P8YpNo1zfVjuqQiZ26sSfFai02b51kNPve2+Qb4hwee0+nc5:NXRsQ07o1zdUiZjsIJ02b5112+QbKec5

Malware Config

Extracted

Family

rhadamanthys

C2

https://135.181.4.162:2423/97e9fc994198e76/5vasbsn8.w2nxs

Targets

    • Target

      Solara/Debug/Addition.dll

    • Size

      30KB

    • MD5

      f22e849a370cdf127f48beab596bdd81

    • SHA1

      fb1da47c7a246f2cda7f7686a468efafd9933b1e

    • SHA256

      8be1f5581437b6f5ba48705e8956c8bc0765bbd1d6053242640c75bd94048aa9

    • SHA512

      6ded81fe4d4db69586d74fdb425c4fc8c092508e7e0b49eb141a9045abf40626d14659fa6237a3920e58571ca7acf4911cdf03c4307fd89b6dc5e54172afbc14

    • SSDEEP

      768:Fol18SuOO3bBAughXjNPQsXVjWuu7jqWdTS2gS:er6tAugVjN4sXJYjqWdm2V

    Score
    1/10
    • Target

      Solara/Debug/Helper.dll

    • Size

      189B

    • MD5

      9bb9aba5dd893bbccfa45e2d75d55d26

    • SHA1

      5714796513341ac3159a6a3c23d4769209063d35

    • SHA256

      6b325cadd8992d998c4fbc8ed56079c2850b68ea2d38432d51c26ce82b0a5419

    • SHA512

      f57df9a4a02bd17772acb3ac1a0d961c53f6940600b58834ae38c198a98ae651a21b382450b267aeffbca4ab262668ae471a78ed99bf9dfa414c1316056a289b

    Score
    1/10
    • Target

      Solara/Debug/Resource.dll

    • Size

      10.7MB

    • MD5

      641dadbb3f03938da99bf7c6c4cc482f

    • SHA1

      b21bdb69a17642ade8e62fcbd779ff1bc89ea809

    • SHA256

      883aefb081a1f9ef974ceb16e12c215e92fee13531c052279404bd11b2f8e479

    • SHA512

      7aea5f0db9b261a17801124d6eef0df2d3ada4a6f624c8f4f2ee519a61171a3f06de9032493e3309a1a982fd1218613dde73a942942df2a8ec367e7f66a531f5

    • SSDEEP

      196608:8B4DNtjVoWhIdAXplnpnh4uIKZ2K245peMKU3lRM9RVIO+QvSNG2uM+XGE4:04vWGIun1GKZ/2aZKU3lRvO+QvQgGP

    Score
    1/10
    • Target

      Solara/Packaged/Resource.dll

    • Size

      189B

    • MD5

      4427aeee68321d0f4d7befa74e669f83

    • SHA1

      4670003762a1c217c9e8ea48fcc53f2871a7c341

    • SHA256

      a9661f89b8d957f4e71cbe1ba0342a39e5b50a1d80d974e2e1b349a273967f1b

    • SHA512

      9d9156aa8fdebf19363fed2edb82235642c8c20549369470e44fdc0db41324e2160968fd7dd43eecce1ce3da9c03dd05cdefc8d903a9d0394f5ca9a73f5c5fa3

    Score
    1/10
    • Target

      Solara/Solara.exe

    • Size

      432KB

    • MD5

      3ad28512794a4e91397f2903543e7220

    • SHA1

      514e414f6bbcf4fc4991d4df3b48d66c6c8efa8a

    • SHA256

      115c0569f04cd121172cb2b7689a67715db4f7e33cb2c0a04eaa4de59078293b

    • SHA512

      f1dc4a8f6d69cc9589e2dea82aca91c3f46da1d322e0138862d9be3ccd6754c8624cb77b37d8884f7402cc1c747845f10993aa80ac9b50e2f19feaac9589e3a6

    • SSDEEP

      6144:yzEo3MgLXCbN91YdOnCjhIoCQ8uUiEXJTUfs5wOSzmaq55SeFrLVNaG:TQMgAjCaoguvE59uzmaqnx/

    • Rhadamanthys

      Rhadamanthys is an info stealer written in C++ first seen in August 2022.

    • Rhadamanthys family

    • Suspicious use of SetThreadContext

    • Target

      Solara/accessibilitycpl.dll

    • Size

      274KB

    • MD5

      f316026e08074300cbdcd8453bfd3116

    • SHA1

      c7494558e98e42930b83349ea816963147242fba

    • SHA256

      a28ef80b49f85f95f929d5c40245b05f95d58bb672764c3539ce69098db9bcc2

    • SHA512

      cb205111f99cdd4ab930644dfc910f82015175c452be330dcdbee3cff3a07234bf6e77c5967a33fb02ec0bdd993b96b19964160a5511dcfa684a77508aede047

    • SSDEEP

      6144:2f/fsr6htcMmmdxeAXXDoDGNIPTympgJp3P:O/fsr6hCtUxeLymW

    Score
    1/10
    • Target

      Solara/oleprn.dll

    • Size

      148KB

    • MD5

      e0f375597c9bc2d444be3dc6a65f06e9

    • SHA1

      11589152b702675bb211054020e33f2659c34842

    • SHA256

      3e595c971729c2eb7879b6ce468d11e286ea98fa8c1abf93abbc5888542013d0

    • SHA512

      0299035f227cf1285d1f149c5e67805d1f8c78469fd6fefdbc4616b3f555f7f52c8addc0dc004ce9971223a48892ce0ecee316e4d5dd6583a02093b7d8d866c0

    • SSDEEP

      3072:DcSblOUyLB7OCm6U0FRwOyu3tkdwdxyDhkpN0Fc:Dc+8UyLBOmrwOyVOl

    Score
    1/10
    • Target

      Solara/wwancfg.dll

    • Size

      103KB

    • MD5

      997b0b584ffab0b7ff9cbbfc60d60bd2

    • SHA1

      2985c0144da0e9f5dcc0092ac54a5ff99a63f761

    • SHA256

      c4b1f99e87b4568b5b9ff2ded05cebc55376051d44877f5574f2c125566ce604

    • SHA512

      b77553b7a2f5a55ad4dfa49f241961ddce650dd490f0b15b52dfc3c7018e2ba7d28f8387e150177ea3cf12c827afa7a2b7b9eec863199a829a11311bd9607b69

    • SSDEEP

      1536:IGYSem4xUPfgSD0B7+Kcdo5j0XNijwb8Pxsr8jtlelXLZpFtBH0:xYcpPfgSDWa3dJU88pNpUlXVXjH

    Score
    1/10

MITRE ATT&CK Enterprise v16

Tasks