Extracted

• • Target
    chrome-update09584.apk
  • Size 541KB
  • SHA256 b5c45f1c345378e60ea8532f037b480a000563ea4bfbb577d8230acd6b76bb1c
  • MD5 4c50a731be893a0dc428c2ab06dcc038
  • SHA1 907d1877dd33620c55e00cb0ea67e889c5e7d398
  • SHA512 95e6decfbefd92df8b5cfae682de92d3b743025c42b61fad4f2a921dd2e028d4043465a287b9675b60ae3e1979d53ff31143f8617076715b28bb2c542fafedec
  • SSDEEP 12288:Ov1e1NV808HY4z4nKIOUt7RbZ4F/7Cz74wnu:m1c00OEDu/7Cz74wnu
  • MD5 SHA1 SHA512 SSDEEP

  Score

  10^/10

  octobankerevasioninfostealerransomwarerattrojan

  • Octo

    Octo is a banking malware with remote access capabilities first seen in April 2022.

    bankertrojaninfostealerratocto

  • Octo payload

  • Makes use of the framework's Accessibility service.

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps).

    banker

  • Acquires the wake lock.

  • Loads dropped Dex/Jar

    Runs executable file dropped to the device during analysis.

  • Requests enabling of the accessibility settings.

  • Reads information about phone network operator.

  • Requests disabling of battery optimizations (often used to enable hiding in the background).

    evasion

  • Removes a system notification.

    evasion

  • Uses Crypto APIs (Might try to encrypt user data).

    ransomware
  behavioral1