General

  • Target

    5c0ccfa3f2549f3bf8a89f297cde37fbca4435fc92a871e2c11c8459432a6368

  • Size

    41KB

  • Sample

    240421-11q9lacc5x

  • MD5

    257bad0e1a2942e80648ce87030800a6

  • SHA1

    8c8ef6b9a89d71c485ce248a9f0c187d65132f31

  • SHA256

    5c0ccfa3f2549f3bf8a89f297cde37fbca4435fc92a871e2c11c8459432a6368

  • SHA512

    04d6390ad0df528432bdb9c987bed5daf1f538960fc4c95232318d38a2d35d1e0800c3b07f311b0761b2d7aba873082033125ca4063ac469c7c1cc11fe8d5086

  • SSDEEP

    768:KeMc5VwWt1jDkbXdnTOyQxHFO+IxX2P5LIbbcPYir2lAqcdF0i09Cy:Kq5VwWDjDkdTRqHFOn8tIbbeYiuZIFSz

Malware Config

Targets

    • Target

      5c0ccfa3f2549f3bf8a89f297cde37fbca4435fc92a871e2c11c8459432a6368

    • Size

      41KB

    • MD5

      257bad0e1a2942e80648ce87030800a6

    • SHA1

      8c8ef6b9a89d71c485ce248a9f0c187d65132f31

    • SHA256

      5c0ccfa3f2549f3bf8a89f297cde37fbca4435fc92a871e2c11c8459432a6368

    • SHA512

      04d6390ad0df528432bdb9c987bed5daf1f538960fc4c95232318d38a2d35d1e0800c3b07f311b0761b2d7aba873082033125ca4063ac469c7c1cc11fe8d5086

    • SSDEEP

      768:KeMc5VwWt1jDkbXdnTOyQxHFO+IxX2P5LIbbcPYir2lAqcdF0i09Cy:Kq5VwWDjDkdTRqHFOn8tIbbeYiuZIFSz

    • UPX dump on OEP (original entry point)

    • Drops file in Drivers directory

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • 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.

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks