General

  • Target

    2024-05-22_ed92c5f26ec78939c5c17c666fc48fe0_bkransomware

  • Size

    715KB

  • Sample

    240522-yzpy2afa83

  • MD5

    ed92c5f26ec78939c5c17c666fc48fe0

  • SHA1

    8c1b27c7f7e2144cbf3e5983f071d8da5ac11ab3

  • SHA256

    f9ab82aa088dfa2c4cce2d997cc090937863d8babbf08b8e48a77d07585c7466

  • SHA512

    0e74dbb27f72efaf5adeb06ca0575634a5b2b680f3139a63b43b4933790c03937533ea21ff6c6b3fdc46a9a3777097668356b839f9a6d4a5c4e2578c219b0c31

  • SSDEEP

    6144:yb/G6OTmGWBsC8DH9XWUtWu68EW8ciWPbDG6N9RF4/yTDZ+9haCZvq+JiL/7CNjT:ZZ39ptW98iA9OyTDZ+nXeaZ3E+d2BS

Score
7/10

Malware Config

Targets

    • Target

      2024-05-22_ed92c5f26ec78939c5c17c666fc48fe0_bkransomware

    • Size

      715KB

    • MD5

      ed92c5f26ec78939c5c17c666fc48fe0

    • SHA1

      8c1b27c7f7e2144cbf3e5983f071d8da5ac11ab3

    • SHA256

      f9ab82aa088dfa2c4cce2d997cc090937863d8babbf08b8e48a77d07585c7466

    • SHA512

      0e74dbb27f72efaf5adeb06ca0575634a5b2b680f3139a63b43b4933790c03937533ea21ff6c6b3fdc46a9a3777097668356b839f9a6d4a5c4e2578c219b0c31

    • SSDEEP

      6144:yb/G6OTmGWBsC8DH9XWUtWu68EW8ciWPbDG6N9RF4/yTDZ+9haCZvq+JiL/7CNjT:ZZ39ptW98iA9OyTDZ+nXeaZ3E+d2BS

    Score
    7/10
    • 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.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks