Overview

overview

10

Static

static

7

51f9c37c3e...40.apk

android-9-x86

10

51f9c37c3e...40.apk

android-10-x64

10

51f9c37c3e...40.apk

android-11-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    51f9c37c3eec0b6f8325aa1c8fe64a0615ab920584042df557426473b1270b40.apk
  • Size 1.8MB
  • Sample230208-xprt7sef58
  • SHA256 51f9c37c3eec0b6f8325aa1c8fe64a0615ab920584042df557426473b1270b40
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
blackrockandroidbankerinfostealerransomwaretrojan

Malware Config

Targets

    • Target
      51f9c37c3eec0b6f8325aa1c8fe64a0615ab920584042df557426473b1270b40.apk
    • Size 1.8MB
    • SHA256 51f9c37c3eec0b6f8325aa1c8fe64a0615ab920584042df557426473b1270b40
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    blackrockbankerinfostealerransomwaretrojan

    • BlackRock

      BlackRock is an android banker based on Xerxes banking Trojan.

      bankertrojaninfostealerblackrock

    • BlackRock payload

    • Makes use of the framework's Accessibility service.

    • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps).

      banker

    • Acquires the wake lock.

    • Loads dropped Dex/Jar

      Runs executable file dropped to the device during analysis.

    • Requests enabling of the accessibility settings.

    • Uses Crypto APIs (Might try to encrypt user data).

      ransomware
    behavioral1behavioral2behavioral3

MITRE ATT&CK Matrix

Tasks