Extracted

• • Target

    d7e4cf2e4a9316234f4d98a45376003201bd15c2f229a2ce8c30542408386509.bin

  • Size

    4.8MB

  • MD5

    7e3597a37d5aa296631efa56366fc819

  • SHA1

    deff58226cec93a296ce935dc9409d54d2c6d8e8

  • SHA256

    d7e4cf2e4a9316234f4d98a45376003201bd15c2f229a2ce8c30542408386509

  • SHA512

    cb633dcd157d289b724b122fba2127862ddee28923d18069a858e95dddbeb77443271df293cc5ec3cbec818775056090d86373bf476c3981a9e7e0c4369ed8d4

  • SSDEEP

    49152:pWx/232NauAxdHkQmjVKScYp+1vx4KScj7kRsEXwsCr45iS7xrGDDIa/lXe:KNaFnkzVK3AHcj7kRsd85iSRGhXe

  Score

  10^/10

  octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistencerattrojan

  • Octo

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

    bankertrojaninfostealerratocto

  • 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

  • Obtains sensitive information copied to the device clipboard

    Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.

    collectioncredential_accessimpact

  • 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
  behavioral1behavioral2