Extracted

• • Target

    4dd84cc9bc28bd3e7e2f83df86b14393ba88b56d6824342aeba204804d014097

  • Size

    8.6MB

  • MD5

    b2444c1e5b9f06ff1a491010091c146e

  • SHA1

    d50460d7d2b885a7ae77f48ba746ab38dbd8bb63

  • SHA256

    4dd84cc9bc28bd3e7e2f83df86b14393ba88b56d6824342aeba204804d014097

  • SHA512

    a50838c7383f89f7e1fcd8b9aef2dd32b90b7d4928cfd590824782752106fe16a07689e567563cd6149824a02d4db1ac30b5d306934a2a18368e39b01490ee67

  • SSDEEP

    98304:QWk2FFj70Rskv5iSRGHAVKaK/2WjN5g4xr83+BlCpB8:QD2Xj70R9rZU7lN5g4lBs8

  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