Resubmissions

22-08-2024 16:37

240822-t5an3sxclb 8

22-08-2024 16:36

240822-t4ftpszbrp 3

General

  • Target

    winrar-x32-622es.exe

  • Size

    3.3MB

  • Sample

    240822-t5an3sxclb

  • MD5

    84cd0e26bf4ad3e150e80bd10309dc5d

  • SHA1

    42c65db74fa0a13f1e068811201db15b5a312d6e

  • SHA256

    2985c4920ef1aa0bab69e6397b5ce943a53d82a49642dda20d470453275ec7d0

  • SHA512

    7148757c24f1ffc5afc364e6d7ee09b4c100168af2cf4c87057eec8b81e3ae5913f6080afd50404e10c51122f388eae602328c05257277f74a605f8d8e50c900

  • SSDEEP

    98304:qWhrDOBfKBwAf/sLdm5ZjA/nI+mod933b/kWlEXm8:/pULdm5K/I+nb/kWa/

Malware Config

Targets

    • Target

      winrar-x32-622es.exe

    • Size

      3.3MB

    • MD5

      84cd0e26bf4ad3e150e80bd10309dc5d

    • SHA1

      42c65db74fa0a13f1e068811201db15b5a312d6e

    • SHA256

      2985c4920ef1aa0bab69e6397b5ce943a53d82a49642dda20d470453275ec7d0

    • SHA512

      7148757c24f1ffc5afc364e6d7ee09b4c100168af2cf4c87057eec8b81e3ae5913f6080afd50404e10c51122f388eae602328c05257277f74a605f8d8e50c900

    • SSDEEP

      98304:qWhrDOBfKBwAf/sLdm5ZjA/nI+mod933b/kWlEXm8:/pULdm5K/I+nb/kWa/

    • Drops file in Drivers directory

    • Checks BIOS information in registry

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

    • Impair Defenses: Safe Mode Boot

    • Downloads MZ/PE file

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks