Overview

overview

10

Static

static

6

042d8d71ed...19.apk

android-9-x86

10

042d8d71ed...19.apk

android-10-x64

10

042d8d71ed...19.apk

android-11-x64

10

Sharing

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General

  • Target
    042d8d71edc75ee7d63d9884e4b5e012069e75e3ff651f5317f62b293328a019.bin
  • Size 3.6MB
  • Sample240802-1zrtqssdlm
  • SHA256 042d8d71edc75ee7d63d9884e4b5e012069e75e3ff651f5317f62b293328a019
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
blackrockandroidbankercollectioncredential_accessdiscoveryevasionexecutionimpactinfostealerpersistencestealthtrojan

Malware Config

Targets

    • Target
      042d8d71edc75ee7d63d9884e4b5e012069e75e3ff651f5317f62b293328a019.bin
    • Size 3.6MB
    • SHA256 042d8d71edc75ee7d63d9884e4b5e012069e75e3ff651f5317f62b293328a019
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    blackrockbankercollectioncredential_accessdiscoveryevasionexecutionimpactinfostealerpersistencestealthtrojan

    • BlackRock

      BlackRock is an android banker based on Xerxes banking Trojan.

      bankertrojaninfostealerblackrock

    • BlackRock 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

    • Acquires the wake lock

    • Performs UI accessibility actions on behalf of the user

      Application may abuse the accessibility service to prevent their removal.

      evasion

    • Requests enabling of the accessibility settings.

    behavioral1behavioral2behavioral3

MITRE ATT&CK Mobile v15

Tasks