Extracted

Extracted

• • Target

    3ef90d6c030112c525d1515468bb8a6d40121e1affa10d1e392a91c4b2e28149.bin

  • Size

    2.2MB

  • MD5

    5037ea077ed482f64e5a5d6a3bd41f98

  • SHA1

    4b6b3e9b8100f42637053ec19ba7c6b8bf2b3006

  • SHA256

    3ef90d6c030112c525d1515468bb8a6d40121e1affa10d1e392a91c4b2e28149

  • SHA512

    1cbc2778b18649afdef1af2bdaf8d422fb4a86d2d1f3156b58cd0e9251ff898116c086e613ed01aecea59cf206934ae3367b9619bffa8a31b3dc6101a38b1c86

  • SSDEEP

    49152:rhMWmFTqzAgGnuUVEvf6Vbxj57sD8GAa5PWL7XhbIhI/44+im+q2FzQiiiz6qai/:rhTmFH3nVEvq+PWL7xbIS+im+q2FzQi3

  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