Extracted

Extracted

• • Target

    ccc8ba7d5cf2b820f46decc3601050aeb675c6d72727db98e479e2426e8ee5f9

  • Size

    3.4MB

  • MD5

    ef8370d9e2e35344a978178c1cd58e20

  • SHA1

    84bdc63f38fae762898c89bced68bb3a258fe768

  • SHA256

    ccc8ba7d5cf2b820f46decc3601050aeb675c6d72727db98e479e2426e8ee5f9

  • SHA512

    76ec3ded387638d275b2402846668aaa3273ab1a55a96f277968ddddc6c7e2869ae5c46779d88e91b6c8c4adec04a4e89c1f71258b80fa78fe686a3a9dae93b6

  • SSDEEP

    98304:o1OxXMmdQDjKJuqjPtIPLcJb7OHFylSPRtqYSReqBBxo:zxXMmdQDHPUaUkbqYSReY7o

  Score

  10^/10

  octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistenceratstealthtrojan

  • Octo

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

    bankertrojaninfostealerratocto

  • Octo family

    octo

  • Octo payload

  • Removes its main activity from the application launcher

    stealthtrojanevasion

  • 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

  • Performs UI accessibility actions on behalf of the user

    Application may abuse the accessibility service to prevent their removal.

    evasion

  • Queries the mobile country code (MCC)

    discovery

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

    discovery

  • Reads information about phone network operator.

    discovery

  • Requests accessing notifications (often used to intercept notifications before users become aware).

    collectioncredential_access

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

    evasion

  • Requests modifying system settings.

    evasion
  behavioral1behavioral2