Extracted

• • Target

    4e49835a37cbd463e82843ca5013b316e59f0f006ae6e02cf678e6569f31784c

  • Size

    9.6MB

  • MD5

    b76731e4491d9c032905081adb902998

  • SHA1

    4105b7fc056d31e650cc97c15ca5bcdd85c4819e

  • SHA256

    4e49835a37cbd463e82843ca5013b316e59f0f006ae6e02cf678e6569f31784c

  • SHA512

    0cbcb9736377e276624ead4b1c7d10be9e74f8172981d4b9fffdb598ef007da9d3db25994486d7394f5d3d15efdeb4f3600e49788c792c5902eac5dadaecfa63

  • SSDEEP

    98304:YRsQDMq3RYYcdFVKiG6mrj725iSRGUFRsitH8SIxafZw/RbUuDLCvsTQAE3v5qmd:sFBTcjU96yj72rvRDtHdIxztUu3m7

  Score

  10^/10

  octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistencerattrojan

  • Octo

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

    bankertrojaninfostealerratocto

  • Octo family

    octo

  • Octo payload

  • 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

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

    evasion
  behavioral1