Extracted

• • Target

    f2d8ef5ec99448a8f796574edf88598dc75ef593db1ad74a25d158bfa1005533

  • Size

    8.4MB

  • MD5

    3eae13d6af1804612eddbeb43b3038bc

  • SHA1

    16b42dfa64fa9cf017f0e68da8908394228047f6

  • SHA256

    f2d8ef5ec99448a8f796574edf88598dc75ef593db1ad74a25d158bfa1005533

  • SHA512

    b92ca2e7b1fe06afa6685c7392a7f3e610663557d9ab8f43bf8b048a18be5d5191b434b136810970020d1ec50931c8b616269917fc1adc0d4875a2f2091f79fc

  • SSDEEP

    98304:xjf+Tsz5iSRGQuVKPilO31/2Jo0L4nCe8sbf57Vi3XJRssA1QAzV5Vv:xj2krYUiO3MJo0L4dt03XJR9aQAzV55

  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

  • Checks Android system properties for emulator presence.

    evasion

  • 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

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

    evasion
  behavioral1