General

  • Target

    54c3247113d8d1e9d74b600f81366d6692b6b3fa25132abfde756847622526e5.bin

  • Size

    4.5MB

  • Sample

    240918-1wy4msvfmc

  • MD5

    5b53f91e9e759100e1dfe7e03fc0deb2

  • SHA1

    51ce7983e44b54594d32ec0a34403f9b1e13ddd3

  • SHA256

    54c3247113d8d1e9d74b600f81366d6692b6b3fa25132abfde756847622526e5

  • SHA512

    9a432871126733d412e4beb2b85376628142c036ad3be6104de6d29e0404ac7ae33ba6b75b16784e978ac6091bf212d48e8e5a7c00a3734528f14948fb6c68fd

  • SSDEEP

    98304:lzdtOIqoB/ZOQg1EgG2FUEOMmri2zeUN+Rz/Ds+ldlvkNK9:lzu+/4QSEt2y5jcRDw+l/MNK9

Malware Config

Extracted

Family

hook

C2

http://92.255.85.109

DES_key
AES_key

Targets

    • Target

      54c3247113d8d1e9d74b600f81366d6692b6b3fa25132abfde756847622526e5.bin

    • Size

      4.5MB

    • MD5

      5b53f91e9e759100e1dfe7e03fc0deb2

    • SHA1

      51ce7983e44b54594d32ec0a34403f9b1e13ddd3

    • SHA256

      54c3247113d8d1e9d74b600f81366d6692b6b3fa25132abfde756847622526e5

    • SHA512

      9a432871126733d412e4beb2b85376628142c036ad3be6104de6d29e0404ac7ae33ba6b75b16784e978ac6091bf212d48e8e5a7c00a3734528f14948fb6c68fd

    • SSDEEP

      98304:lzdtOIqoB/ZOQg1EgG2FUEOMmri2zeUN+Rz/Ds+ldlvkNK9:lzu+/4QSEt2y5jcRDw+l/MNK9

    • Hook

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

    • 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).

MITRE ATT&CK Mobile v15

Tasks