Extracted

Extracted

• • Target

    fa1dfdb400e655e17ff3f1b8c67c6e041a787dd843833eb2773fb35bbdb58246.bin

  • Size

    509KB

  • MD5

    27cd4e00e2333cf87638b675d345c3c0

  • SHA1

    31717144f25d4fdbcadf4f1be91f8795cbabcf52

  • SHA256

    fa1dfdb400e655e17ff3f1b8c67c6e041a787dd843833eb2773fb35bbdb58246

  • SHA512

    8134279c68146156f8589e6b2d9699539e982b49ca9ad2da4905483142d8bcbca9f22f1dfa16e28460cb54f830baa5b9784cff82f24432a8998fd666d1983461

  • SSDEEP

    12288:p9Uw7Q4Rq+8LUHc/8w2Vs+AQtZp/gTxtf8oRVMv0RFd3K4nO:p9UQRqC80w2V51tfgEIRFd3RnO

  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