Extracted

• • Target

    d6dc77858e5d37cb36b5c6b088a1fde81933b2a405555c7808aae64ef4708dfa

  • Size

    6.5MB

  • MD5

    fbd8d85760dab75c3b39a430e2ea8e5b

  • SHA1

    aa4ca473c7ba07925a177b3e9839ecda59c4f0b0

  • SHA256

    d6dc77858e5d37cb36b5c6b088a1fde81933b2a405555c7808aae64ef4708dfa

  • SHA512

    2dbb1cee0648056e01378ba520f278131e402d1e829e050c3ab60d5cc38ef501ee08924cf8f8ce75915d268a8f2fe83b0c224c332dcbbc34535061a299bb872f

  • SSDEEP

    98304:qjBXE/2g5iSRGexRso+VKrug53XZxLZiMv5KpgK3bTK:5+gr9R8Ui23XZxLZ1luK

  Score

  10^/10

  octobankercollectioncredential_accessdefense_evasiondiscoveryevasionimpactinfostealerpersistencerattrojanstealth

  • 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.

    collectiondefense_evasioncredential_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.

    defense_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 enabling of the accessibility settings.

  behavioral1behavioral2