General

  • Target
    1d1c5de7716ca5cc9156ca1b31763dd8de2a60e35d2d95c3601c882debdf9ae0.zip
  • Size 5.1MB
  • Sample250903-m1636avj12
  • SHA256 1d1c5de7716ca5cc9156ca1b31763dd8de2a60e35d2d95c3601c882debdf9ae0
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • ermac

C2
  • https://ws.asedkop.world

AES_key

Extracted

Family
  • hook

C2
  • https://ws.asedkop.world

AES_key

Targets

    • Target
      1d1c5de7716ca5cc9156ca1b31763dd8de2a60e35d2d95c3601c882debdf9ae0.zip
    • Size 5.1MB
    • SHA256 1d1c5de7716ca5cc9156ca1b31763dd8de2a60e35d2d95c3601c882debdf9ae0
    • MD5 SHA1 SHA512 SSDEEP
    • Ermac

      An Android banking trojan first seen in July 2021.

    • Ermac family

    • Ermac2 payload

    • Hook

      Hook is an Android malware that is based on Ermac with RAT capabilities.

    • Hook family

    • Loads dropped Dex/Jar

      Runs executable file dropped to the device during analysis.

    • Makes use of the framework's Accessibility service

      Retrieves information displayed on the phone screen using AccessibilityService.

    • Obtains sensitive information copied to the device clipboard

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

    • Queries the phone number (MSISDN for GSM devices)

    • 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.

    • Performs UI accessibility actions on behalf of the user

      Application may abuse the accessibility service to prevent their removal.

    • Queries information about the current Wi-Fi connection

      Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.

    • Queries the mobile country code (MCC)

    • Reads information about phone network operator.

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

MITRE ATT&CK Mobile v16

Tasks