Resubmissions

26-12-2023 17:11

231226-vqfr8affer 8

26-12-2023 17:05

231226-vl4ngsgec7 8

General

  • Target

    OperaGXSetup (1).exe

  • Size

    3.4MB

  • Sample

    231226-vqfr8affer

  • MD5

    73928d1754ea8e5036b272122f9f09d5

  • SHA1

    6eca0817a4f7c96f6f11be8ca2df42db9715181e

  • SHA256

    9cb264730511ab3d2ffe9e2839299e30e665a1d35824183d22a66ef3bc9809c1

  • SHA512

    77636e60fa8be6561723942c713f11b6d900d3cba450dfe4c0af37b910ba9b2cdcb1b71181e11ac9e4597f0f6260075fb249e90963d5df7acc9d9823faeda48a

  • SSDEEP

    49152:LGKOYf0MEuUlamkbmCF2Qtyj+N90zcAAEltjdDwYXjYV1a+budGzU9BbUaQ6Odtb:5FhElamvCFPOTZhPE4+adGY9BoIMtb

Score
8/10

Malware Config

Targets

    • Target

      OperaGXSetup (1).exe

    • Size

      3.4MB

    • MD5

      73928d1754ea8e5036b272122f9f09d5

    • SHA1

      6eca0817a4f7c96f6f11be8ca2df42db9715181e

    • SHA256

      9cb264730511ab3d2ffe9e2839299e30e665a1d35824183d22a66ef3bc9809c1

    • SHA512

      77636e60fa8be6561723942c713f11b6d900d3cba450dfe4c0af37b910ba9b2cdcb1b71181e11ac9e4597f0f6260075fb249e90963d5df7acc9d9823faeda48a

    • SSDEEP

      49152:LGKOYf0MEuUlamkbmCF2Qtyj+N90zcAAEltjdDwYXjYV1a+budGzU9BbUaQ6Odtb:5FhElamvCFPOTZhPE4+adGY9BoIMtb

    Score
    8/10
    • Downloads MZ/PE file

    • 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.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Enumerates connected drives

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

MITRE ATT&CK Enterprise v15

Tasks