Extracted

• • Target

    999714b5aacaa1c666a64f16ac24a1a34482f5ee21f527552609e9e1b58c6662

  • Size

    8.9MB

  • MD5

    c7d05707685d07e5ccdcbf148043121c

  • SHA1

    5bb2cf2055fb14a1fd8d31e1b6b5e46b672de0a5

  • SHA256

    999714b5aacaa1c666a64f16ac24a1a34482f5ee21f527552609e9e1b58c6662

  • SHA512

    787e25bc473e1ff558f8d7c560849207680dedb985cc9820ab55b3997389394f0c07ae42747b226fe1a2837f485be9cf30a02ab5db49df03fef13373769cba7b

  • SSDEEP

    98304:KnckaupqDIkp9B9tofKEfBC+5iSRGM6VKsTM7Sw/YmvZ7IivY3XORsOkdZV9NwJK:Knck1Ax+rwUN7Sw9Z79w3XOR6ZfSJK

  Score

  10^/10

  octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistencerattrojan

  • Octo

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

    bankertrojaninfostealerratocto

  • Octo family

    octo

  • Octo payload

  • 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

  • Queries the mobile country code (MCC)

    discovery

  • Queries the unique device ID (IMEI, MEID, IMSI)

    discovery

  • Reads information about phone network operator.

    discovery

  • Requests disabling of battery optimizations (often used to enable hiding in the background).

    evasion
  behavioral1