General

  • Target

    5015f9aef9dfa216040fa37d184b4071.apk

  • Size

    8.7MB

  • Sample

    240805-he64taygmp

  • MD5

    5015f9aef9dfa216040fa37d184b4071

  • SHA1

    8251b96c32c7533cfcaab8c661dcedc2e928e8ca

  • SHA256

    d50d97ac082260f37f2694002b541abe7a51dad1d1664443c8efafa20389aff2

  • SHA512

    fe7b9b11dc072b456ead23191ebcfe85fc4f89ec737ef2b48db0744efe5f5d1c11b46afb5200c6b32f0052d017903fe2833a48becb27e06cb53dc61d7860f75f

  • SSDEEP

    98304:531f81q+Myp440EKT4hc0Hfry2gUrxnSh:l1oV0E3qEgyxnSh

Malware Config

Extracted

Family

hook

C2

http://149.50.108.156:3434

AES_key

Targets

    • Target

      5015f9aef9dfa216040fa37d184b4071.apk

    • Size

      8.7MB

    • MD5

      5015f9aef9dfa216040fa37d184b4071

    • SHA1

      8251b96c32c7533cfcaab8c661dcedc2e928e8ca

    • SHA256

      d50d97ac082260f37f2694002b541abe7a51dad1d1664443c8efafa20389aff2

    • SHA512

      fe7b9b11dc072b456ead23191ebcfe85fc4f89ec737ef2b48db0744efe5f5d1c11b46afb5200c6b32f0052d017903fe2833a48becb27e06cb53dc61d7860f75f

    • SSDEEP

      98304:531f81q+Myp440EKT4hc0Hfry2gUrxnSh:l1oV0E3qEgyxnSh

    • Hook

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

    • Removes its main activity from the application launcher

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

    • Queries information about running processes on the device

      Application may abuse the framework's APIs to collect information about running processes on the device.

    • 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.

    • 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 v15

Tasks