General

  • Target

    b2c01a8141c1be61e26e8f663d5b28207f1bdd2e259487d0904f11e7eafcae31.bin

  • Size

    541KB

  • Sample

    230722-s1jwhsbc45

  • MD5

    e9686ea8a9a4ff91980f2d6dcfdfda38

  • SHA1

    4cc8010d3b69c768be00be2437da56a1232d1bac

  • SHA256

    b2c01a8141c1be61e26e8f663d5b28207f1bdd2e259487d0904f11e7eafcae31

  • SHA512

    c429605ab8aa6d768134b3e0c3fb91a15d1103b8a19f588e7937afb9eea2873962b995d61fec31418e74aa81b6a96d6a24d3fb62a1897f9121ce1de1cecb0d19

  • SSDEEP

    12288:TXGbO+aqAoyN+bvPUv/XxZJ8M9pjTmdsH88kO9fNkq2fcK:bGpaqA5NJhZXlpd99fw3

Malware Config

Extracted

Family

octo

C2

https://12logites432532s.xyz/ZTIyNTVmMmE1NzNl/

https://13logites432532s.xyz/ZTIyNTVmMmE1NzNl/

https://14logites432532s.xyz/ZTIyNTVmMmE1NzNl/

https://15logites432532s.xyz/ZTIyNTVmMmE1NzNl/

https://16logites432532s.xyz/ZTIyNTVmMmE1NzNl/

https://17logites432532s.xyz/ZTIyNTVmMmE1NzNl/

https://18logites432532s.xyz/ZTIyNTVmMmE1NzNl/

https://19logites432532s.xyz/ZTIyNTVmMmE1NzNl/

https://20logites432532s.xyz/ZTIyNTVmMmE1NzNl/

https://21logites432532s.xyz/ZTIyNTVmMmE1NzNl/

https://22logites432532s.xyz/ZTIyNTVmMmE1NzNl/

AES_key

Targets

    • Target

      b2c01a8141c1be61e26e8f663d5b28207f1bdd2e259487d0904f11e7eafcae31.bin

    • Size

      541KB

    • MD5

      e9686ea8a9a4ff91980f2d6dcfdfda38

    • SHA1

      4cc8010d3b69c768be00be2437da56a1232d1bac

    • SHA256

      b2c01a8141c1be61e26e8f663d5b28207f1bdd2e259487d0904f11e7eafcae31

    • SHA512

      c429605ab8aa6d768134b3e0c3fb91a15d1103b8a19f588e7937afb9eea2873962b995d61fec31418e74aa81b6a96d6a24d3fb62a1897f9121ce1de1cecb0d19

    • SSDEEP

      12288:TXGbO+aqAoyN+bvPUv/XxZJ8M9pjTmdsH88kO9fNkq2fcK:bGpaqA5NJhZXlpd99fw3

    • Octo

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

    • 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).

    • Acquires the wake lock.

    • Loads dropped Dex/Jar

      Runs executable file dropped to the device during analysis.

    • Reads information about phone network operator.

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

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

MITRE ATT&CK Matrix

Tasks