Resubmissions

05-02-2025 22:11

250205-134ygawmaj 10

04-02-2025 03:17

250204-dtf4qavlgj 7

General

  • Target

    paint.net.5.1.2.install.anycpu.web.exe

  • Size

    1.2MB

  • Sample

    250205-134ygawmaj

  • MD5

    9605c02b8bb135e3ffa6a20d7aa8b9e6

  • SHA1

    435fcf847cc70da75f0a9e2fac07567b6871a02e

  • SHA256

    c183a223158f94047bb5e6e332ee7b3af74516d8d3c9831c6c6efa75843995e1

  • SHA512

    a75c3267d7d5fb77c6b4fd3acf401478ea1c70e9cd6c6df76bb5d7c20de43508545668ed0c704576deebe9abcaebbb9c2fdc5de860600688519729ddc55bda72

  • SSDEEP

    24576:RQ0VuvoyQOLhTaEaweB7qJJT6F18o83b39VqeL:RQ0VYDfhTwOJTSW3Z9

Malware Config

Targets

    • Target

      paint.net.5.1.2.install.anycpu.web.exe

    • Size

      1.2MB

    • MD5

      9605c02b8bb135e3ffa6a20d7aa8b9e6

    • SHA1

      435fcf847cc70da75f0a9e2fac07567b6871a02e

    • SHA256

      c183a223158f94047bb5e6e332ee7b3af74516d8d3c9831c6c6efa75843995e1

    • SHA512

      a75c3267d7d5fb77c6b4fd3acf401478ea1c70e9cd6c6df76bb5d7c20de43508545668ed0c704576deebe9abcaebbb9c2fdc5de860600688519729ddc55bda72

    • SSDEEP

      24576:RQ0VuvoyQOLhTaEaweB7qJJT6F18o83b39VqeL:RQ0VYDfhTwOJTSW3Z9

    • Detects Rhadamanthys payload

    • Rhadamanthys

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

    • Rhadamanthys family

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Enumerates processes with tasklist

MITRE ATT&CK Enterprise v15

Tasks