Extracted

• • Target

    0b3cd8d23ca38dba9fdee297be9186a36b8f19224b22c577e2d0edcae25bb37a

  • Size

    7.3MB

  • MD5

    c8d0643af82131b011ae92b5632b134e

  • SHA1

    1f584874bc031dc6cfd05ceef02162cc1a79add3

  • SHA256

    0b3cd8d23ca38dba9fdee297be9186a36b8f19224b22c577e2d0edcae25bb37a

  • SHA512

    3568b8e693095143da0de37149ac83eb27dc082331ea7c5ac67ed6f2d44d9da98ad436bbd8234fe63cb6a244866cb463b41f640d801d23157ef4efbcf4952c16

  • SSDEEP

    196608:mqxULREXv3Xfr8oZlYeOSA9DS6gQC/gsLigt:Jxtr8o3YepzP/gsWa

  Score

  10^/10

  octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistencerattrojan

  • Octo

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

    bankertrojaninfostealerratocto

  • Octo payload

  • Checks Android system properties for emulator presence.

    evasion

  • Loads dropped Dex/Jar

    Runs executable file dropped to the device during analysis.

    evasion

  • Makes use of the framework's Accessibility service

    Retrieves information displayed on the phone screen using AccessibilityService.

    collectionevasioncredential_access

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

    bankerdiscovery

  • Queries the phone number (MSISDN for GSM devices)

    discovery

  • Acquires the wake lock

  • Makes use of the framework's foreground persistence service

    Application may abuse the framework's foreground service to continue running in the foreground.

    evasionpersistence

  • Queries the mobile country code (MCC)

    discovery

  • Queries the unique device ID (IMEI, MEID, IMSI)

    discovery

  • Reads information about phone network operator.

    discovery
  behavioral1behavioral2