General

  • Target

    03a9af067118dc7c5d9df9f0cf669f2f92f7722063afa7a51580e35702d86182.bin

  • Size

    4.0MB

  • Sample

    241029-123zsa1crr

  • MD5

    cf0083caba824a7d09686e4257ecedae

  • SHA1

    aaba79566f991dac52008c46c2c4949acd71f781

  • SHA256

    03a9af067118dc7c5d9df9f0cf669f2f92f7722063afa7a51580e35702d86182

  • SHA512

    2154574a5679b9e9f23aa6efb3ffabd4060df14ade2ade42342d6cb63a8b3a425de72245dde4a497d6b5b9492ca7d9d984c8c21c59a4a7174375f9855bad1961

  • SSDEEP

    98304:GFnW/CGiMLz5ECkw7gO7/0ymv1rgaJWiSDwhUq4+hfBi:+iLVEoz/Mv1ca4lwhA+hg

Malware Config

Extracted

Family

hook

C2

http://193.143.1.24

DES_key
AES_key

Targets

    • Target

      03a9af067118dc7c5d9df9f0cf669f2f92f7722063afa7a51580e35702d86182.bin

    • Size

      4.0MB

    • MD5

      cf0083caba824a7d09686e4257ecedae

    • SHA1

      aaba79566f991dac52008c46c2c4949acd71f781

    • SHA256

      03a9af067118dc7c5d9df9f0cf669f2f92f7722063afa7a51580e35702d86182

    • SHA512

      2154574a5679b9e9f23aa6efb3ffabd4060df14ade2ade42342d6cb63a8b3a425de72245dde4a497d6b5b9492ca7d9d984c8c21c59a4a7174375f9855bad1961

    • SSDEEP

      98304:GFnW/CGiMLz5ECkw7gO7/0ymv1rgaJWiSDwhUq4+hfBi:+iLVEoz/Mv1ca4lwhA+hg

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

MITRE ATT&CK Mobile v15

Tasks