Extracted

Extracted

• • Target

    b7b6f150998352c30cb26c914c752d1db4efc1287cb21beb9b485f5d26d74c81.bin

  • Size

    1.9MB

  • MD5

    781e51935738778d72aad56d07e4ebc6

  • SHA1

    3b5ca19d23f04f82be0e0a3b9e3b9793c2b56a6c

  • SHA256

    b7b6f150998352c30cb26c914c752d1db4efc1287cb21beb9b485f5d26d74c81

  • SHA512

    a5915836cbae8a50c2e2ccf8257529117820183aabb33ff26281c57254886515264f013989bbea05e44b0591692952f5c43fc1441edc86c2fe7949dfd0da23cb

  • SSDEEP

    49152:pByVEivBRMd8G+2tJpbENKzzaCwFJUkuCQEPIse:pgGivBctDoNozaCirRIz

  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