General

  • Target

    RobloxInjector.zip

  • Size

    60.2MB

  • Sample

    241129-r8zq9swjgq

  • MD5

    4f45f8d3ba65a1ca198a62b0b84b5cfc

  • SHA1

    30c9b0f69d0cc0d07b8afb0bfb6ff17ea48620fc

  • SHA256

    00c79de777f3a4399532dc59da79adde19e6fc68581e11d96b2a82cfe077914e

  • SHA512

    c1f1be9462020907791a2acdcc3ff225f8861576f3f41df2782e8e416b02f9cfc6627e718bf9888e47e56cc27954ad028a0d8e91e296fdbcb800e7c1bf5ce28a

  • SSDEEP

    1572864:3MziE5+be6mjti/cVpUa4KLyzV050UW6OHG5j/e1NgBxkVqvvFAusYd:3on4eZj/pUa4PG5nW6OIjcNgvKuse

Malware Config

Extracted

Family

meduza

C2

45.130.145.152

Attributes
  • anti_dbg

    true

  • anti_vm

    true

  • build_name

    Work

  • extensions

    .txt;.doc;.docx;.pdf;.xls;.xlsx;.log;.db;.sqlite

  • grabber_max_size

    4.194304e+06

  • port

    15666

  • self_destruct

    false

Targets

    • Target

      RobloxInjector.exe

    • Size

      643.6MB

    • MD5

      a726fea7cdd1d2a92cbeac73348b421e

    • SHA1

      a5f69df93108582acc64f6dd657ba8bbcf3f59a0

    • SHA256

      e64730dd7dafd54e6c2071bd4ea593183bea7f13cb9565b49868b791c0038fc1

    • SHA512

      08eea35ade0f717e8e4dd642d3d6d43ccd9961744ce88847f8f6550c95b5c3e4262cda5587041f40fcb3151acdfee21341c3de014e244c167c0167bb2dce47dd

    • SSDEEP

      196608:SQMOi4kWU+f6zuiVkwzAqdyT+Qf+RLmN45Rk:SQMOddff6PVkwttQf+RLy45R

    • Meduza

      Meduza is a crypto wallet and info stealer written in C++.

    • Meduza Stealer payload

    • Meduza family

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Checks installed software on the system

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v15

Tasks