General

  • Target

    be972dd8e3ffd84d67f572f44832f656706ecb2809c661d4d5380861a4f10253.bin

  • Size

    4.6MB

  • Sample

    241206-12vcmszpcs

  • MD5

    aaa31e49fcb91581f5933ba7166dd9c0

  • SHA1

    10c8575cb77e46072f6a318afcec152c2bbbc785

  • SHA256

    be972dd8e3ffd84d67f572f44832f656706ecb2809c661d4d5380861a4f10253

  • SHA512

    2b10b8d69bdf0a25bb5e645080814cc387da9e144e6f0cd5f9e3b74321d909a08fcadcc4cc557dd536ef7a02f4876cbdea3ce09257828001e8980ef4ed1c0cbb

  • SSDEEP

    98304:QABAZQC+TvwcUT4iAiAyuzysAFhJtB3GWMpKe+UwdQO+Lh:4ZQNzwcBiNuzSttXtbRAh

Malware Config

Extracted

Family

hook

C2

http://154.216.20.102

DES_key
AES_key

Targets

    • Target

      be972dd8e3ffd84d67f572f44832f656706ecb2809c661d4d5380861a4f10253.bin

    • Size

      4.6MB

    • MD5

      aaa31e49fcb91581f5933ba7166dd9c0

    • SHA1

      10c8575cb77e46072f6a318afcec152c2bbbc785

    • SHA256

      be972dd8e3ffd84d67f572f44832f656706ecb2809c661d4d5380861a4f10253

    • SHA512

      2b10b8d69bdf0a25bb5e645080814cc387da9e144e6f0cd5f9e3b74321d909a08fcadcc4cc557dd536ef7a02f4876cbdea3ce09257828001e8980ef4ed1c0cbb

    • SSDEEP

      98304:QABAZQC+TvwcUT4iAiAyuzysAFhJtB3GWMpKe+UwdQO+Lh:4ZQNzwcBiNuzSttXtbRAh

    • Hook

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

    • Hook family

    • 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.

    • 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 accessing notifications (often used to intercept notifications before users become aware).

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

MITRE ATT&CK Mobile v15

Tasks