General

  • Target

    20772208339_zip_48ede0e3a4e2b696205f639bb5f826825d.zip

  • Size

    4.4MB

  • Sample

    250116-r1vscawkbp

  • MD5

    95bd6fb1454ec87c9240be104dbfe3f4

  • SHA1

    089417f71ff50878e7b93918351dcef36c0c96df

  • SHA256

    946a2052d912c6e80542bf98460f81c9ebf59580bd64e5635cf819294172721c

  • SHA512

    e30bb9776a38bb3f6db3c0a6297fd59aa209ed13a9f153385c43e1e8f81690be40850d73ed87986881f5456b2ced9364a46ff38b2f5e0dfa25224789673001c9

  • SSDEEP

    98304:j5dMBF5V+KLBthz+zjKwWTEIoTHrTt/+b+3WPxUWoDk10:ABFvDrhz+UYIyTt/x3mxUJf

Malware Config

Extracted

Family

rhadamanthys

C2

https://185.196.11.237:9697/f002171ab05c7/73434jqg.jxviu

Targets

    • Target

      48ede0e3a4e2b696205f639bb5f826825d83f587c5b86d5b6fea31ef5ae4e1dc

    • Size

      4.4MB

    • MD5

      03138e3ecc2df5643bfb9dc41722d6cf

    • SHA1

      d8d52a348adb94ef66a285e976876396dcde0634

    • SHA256

      48ede0e3a4e2b696205f639bb5f826825d83f587c5b86d5b6fea31ef5ae4e1dc

    • SHA512

      c53f09588fe9fd7bd5328140f0b235686b36be30fa09a430015fa319c1e3dbb20ab58e84ec4ed7515c39c1168e316d808a744875ac3f375c443786a9b584f6f1

    • SSDEEP

      98304:bRREt9wfqoBlDYLY+vn+yDmRTuoV86pp1nBaa6oEDAuviRP:NRMwyegtDmdpVFJnjMMP

    Score
    7/10
    • Executes dropped EXE

    • Target

      contactsUX.dll

    • Size

      331KB

    • MD5

      54ee6a204238313dc6aca21c7e036c17

    • SHA1

      531fd1c18e2e4984c72334eb56af78a1048da6c7

    • SHA256

      0abf68b8409046a1555d48ac506fd26fda4b29d8d61e07bc412a4e21de2782fd

    • SHA512

      19a2e371712aab54b75059d39a9aea6e7de2eb69b3ffc0332e60df617ebb9de61571b2ca722cddb75c9cbc79f8200d03f73539f21f69366eae3c7641731c7820

    • SSDEEP

      6144:zLU98dTLLPTtdO37tzHzjRzPSzHKBJupBzC8vAocIGhL99WP+gDjX5oOyOta3H/C:P9PLrtShzHzjRMcQpsSCTO2H/Kj

    Score
    3/10
    • Target

      msidcrl40.dll

    • Size

      784KB

    • MD5

      f1f8d156bbdd5945a4f933ac7fa7cc41

    • SHA1

      e581235e9f1a3a8a63b8a470eaed882bc93b9085

    • SHA256

      344ac8e5debb1a496c3648f941801cdc6ffdfcc7eef8ed38e62270a2e20b1c3a

    • SHA512

      86d799af3be251edecf6a552f473b94a0ba2d738b7b5f4a84c31bb34db4ea458f5e50090370bdf82f945e684dd5d66b88ebe3c902305bb0a435aca1331cb4ad9

    • SSDEEP

      12288:oqjIhzdNvajtjz38HkZIbKnxPGlJsk7aMCr0:oqjIhzdNvkjGKe1q

    Score
    3/10
    • Target

      msn.exe

    • Size

      5.5MB

    • MD5

      537915708fe4e81e18e99d5104b353ed

    • SHA1

      128ddb7096e5b748c72dc13f55b593d8d20aa3fb

    • SHA256

      6dc7275f2143d1de0ca66c487b0f2ebff3d4c6a79684f03b9619bf23143ecf74

    • SHA512

      9ceaaf7aa5889be9f5606646403133782d004b9d78ef83d7007dfce67c0f4f688d7931aebc74f1fc30aac2f1dd6281bdadfb52bc3ea46aca33b334adb4067ae2

    • SSDEEP

      49152:ERUl697ngPTrho9J8kgdjbHNZ5PP/Re5m3mxVN6KEp0v7J7k66ZRkQTXw+sljVop:uAXqnhON8m3mzNHTdw6YSX+sleu5y

    • Rhadamanthys

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

    • Rhadamanthys family

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    • Target

      msncore.dll

    • Size

      991KB

    • MD5

      deaa38a71c85d2f9d4ba71343d1603da

    • SHA1

      bdbb492512cee480794e761d1bea718db14013ec

    • SHA256

      1dc120f34b294e964eee949c4d1ebd9c271715d46b38ae082fec2f1d505e8d65

    • SHA512

      87b152b642a020e07ad46e9ed5b4a462c12cf0918f82025c230f662eddb3bf4b2d3aa15ca770970beae5988dd5d5d9b7bcaf7a77c6d2f3acf6d12826f3a9ead7

    • SSDEEP

      12288:8I4v4jlJ3DBct3wTjlnkwMREiE0ICrNwfSTLRVDRAotTLkWg98JWfK:83t3wVkwmE9FCrN+STVV9AotTLkIJWfK

    Score
    3/10
    • Target

      msvcr80.dll

    • Size

      612KB

    • MD5

      43143abb001d4211fab627c136124a44

    • SHA1

      edb99760ae04bfe68aaacf34eb0287a3c10ec885

    • SHA256

      cb8928ff2faf2921b1eddc267dce1bb64e6fee4d15b68cd32588e0f3be116b03

    • SHA512

      ced96ca5d1e2573dbf21875cf98a8fcb86b5bcdca4c041680a9cb87374378e04835f02ab569d5243608c68feb2e9b30ffe39feb598f5081261a57d1ce97556a6

    • SSDEEP

      12288:mxzh9hH5RVKTp0G+vFhr46CI600yZmGyYG:mph9hHzVKOpt6MmGyY

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks