General

  • Target

    2a3e8d148a007a1c945030c3d7ebdd99.bin

  • Size

    908KB

  • Sample

    240620-bqbzgs1bnf

  • MD5

    06dd87e7518dda509da5af561d835903

  • SHA1

    8fb848475de75ff70b390c37bab0a22c041d68b7

  • SHA256

    0f896c0e70b2418522830884be23a3876ca8db9130d32fbcb077cf230916481b

  • SHA512

    60e4d86a4bcb6893738c4000ee529c57a1a635d3590200e6fb27821656a9ee0c4982e785db24fe6e4120f405c8b5b8c9840629be1a6aee0686d97df7a36c6edd

  • SSDEEP

    24576:cZDHKQe/s+YdjadcDI+pcdOYLnCEhoquLVFbCxJY:cZDHu/s+3c5LdESqwBCA

Malware Config

Extracted

Family

hook

C2

http://94.156.8.110:3434

AES_key

Targets

    • Target

      3d287d481cbc7233cd2aa7d56738c6bbb082a5f505c04b79ef147a7e8187de9d.apk

    • Size

      1.1MB

    • MD5

      2a3e8d148a007a1c945030c3d7ebdd99

    • SHA1

      6fb920969e85665297e5b425214d01bb4b8b2bfc

    • SHA256

      3d287d481cbc7233cd2aa7d56738c6bbb082a5f505c04b79ef147a7e8187de9d

    • SHA512

      d633f1c421a93110390e7e5ceeb5bb1a85e83a7e4373469d61ddb93e09ef89027b1b6054d06c72b000367cfe82b56d61252a837e9cf3ca20b44b129972a4d1d2

    • SSDEEP

      24576:SlaAQUvgkaA1Nngr6zIaAo2N1yKVoPzuoSyEDig/H9Nf:SlaArge1G2kaAosEym+ig/jf

    • Hook

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

    • Removes its main activity from the application launcher

    • 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