Extracted

Extracted

• • Target

    3f27e01f916fc9a2074931ce18956ccdd9a44578ba446275b3584c8c67abade7.bin

  • Size

    2.7MB

  • MD5

    94c8808ab62d910e791a89dabd3395cd

  • SHA1

    fc5e5e091155388cff4841b078dc8e08c4b15b8f

  • SHA256

    3f27e01f916fc9a2074931ce18956ccdd9a44578ba446275b3584c8c67abade7

  • SHA512

    f09c066ce8913270c5d784afc3313d377b8f5d9dcb0606de13d3eb2a2e59a8d5b3d91e103fb7ec5c31f706d9fd481c5f575a94bd4b4ca50593f4484089b9fe43

  • SSDEEP

    49152:2uoYS1rTJH4b3V5c1Wi0WAejlvwfuVjH9wBtp/0TsA+YqYtiov+aSjL2RXk0/:72rTJ0PsHjFuuVjH0zcTwxYtFvGXS3

  Score

  10^/10

  octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistenceratstealthtrojan

  • Octo

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

    bankertrojaninfostealerratocto

  • 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