Analysis

  • max time kernel
    149s
  • max time network
    155s
  • platform
    android_x64
  • resource
    android-x64-arm64-20240624-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240624-enlocale:en-usos:android-11-x64system
  • submitted
    16-11-2024 22:02

General

  • Target

    2527377d4034ca4df23c7f9150bb32450f234cb12f51ee3c6705c773419aa09d.apk

  • Size

    1.2MB

  • MD5

    fe5de725df93f1336c5e1a5e0836ac49

  • SHA1

    253f55b04dbd822ecb0e3bd4f224d4f8472b7cb3

  • SHA256

    2527377d4034ca4df23c7f9150bb32450f234cb12f51ee3c6705c773419aa09d

  • SHA512

    fe4aadea466625378511cfdd1ef15698fa7bfd409adf2f7270daa27cad8cdf20cd2d1abfe0be0e01bb717e76d5f88db20a41dcf1a11015d958bed4dd2200a33b

  • SSDEEP

    24576:RA3jGcCJgb/5+Csq+DI9ThT0NiLkpdrf1AEPKKxL9vAMDgSy6uQv:qFAgbotD8dT0NzrrO+7RDgSnTv

Malware Config

Extracted

Family

hook

C2

http://154.216.17.184

AES_key

Signatures

  • Hook

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

  • Hook family
  • Makes use of the framework's Accessibility service 4 TTPs 3 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs

    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) 1 TTPs
  • Queries information about running processes on the device 1 TTPs 1 IoCs

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

  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
  • Acquires the wake lock 1 IoCs
  • Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs

    Application may abuse the framework's foreground service to continue running in the foreground.

  • Performs UI accessibility actions on behalf of the user 1 TTPs 22 IoCs

    Application may abuse the accessibility service to prevent their removal.

  • Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.

  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
  • Reads information about phone network operator. 1 TTPs
  • Requests accessing notifications (often used to intercept notifications before users become aware). 1 TTPs 1 IoCs
  • Schedules tasks to execute at a specified time 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.

  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
  • Checks CPU information 2 TTPs 1 IoCs
  • Checks memory information 2 TTPs 1 IoCs

Processes

  • com.dehodigipuhixoyi.mafuko
    1⤵
    • Makes use of the framework's Accessibility service
    • Obtains sensitive information copied to the device clipboard
    • Queries information about running processes on the device
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • Performs UI accessibility actions on behalf of the user
    • Queries information about the current Wi-Fi connection
    • Queries the mobile country code (MCC)
    • Requests accessing notifications (often used to intercept notifications before users become aware).
    • Schedules tasks to execute at a specified time
    • Uses Crypto APIs (Might try to encrypt user data)
    • Checks CPU information
    • Checks memory information
    PID:4485

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.dehodigipuhixoyi.mafuko/no_backup/androidx.work.workdb

    Filesize

    4KB

    MD5

    7e858c4054eb00fcddc653a04e5cd1c6

    SHA1

    2e056bf31a8d78df136f02a62afeeca77f4faccf

    SHA256

    9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad

    SHA512

    d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb

  • /data/data/com.dehodigipuhixoyi.mafuko/no_backup/androidx.work.workdb-journal

    Filesize

    512B

    MD5

    c1f10bc11b40ac6c16fbabdfd28c7662

    SHA1

    7bf756df3d9494904b5bbb7708beb09a828e9a56

    SHA256

    1b3efa38b8e9b74c563066cda901b24962d20888adc11a882f75c3770c2af6ab

    SHA512

    1dd9099195d76a4616d8c9b8e3dede490ed505d8bb74679cadb2b6a0c25b4ec54512b8bd0360e73633fd978903bce2fda6549177c0897eef144ac00a729c5313

  • /data/data/com.dehodigipuhixoyi.mafuko/no_backup/androidx.work.workdb-shm

    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

  • /data/data/com.dehodigipuhixoyi.mafuko/no_backup/androidx.work.workdb-wal

    Filesize

    16KB

    MD5

    9e4f59539c4a10ac8c0c5b1fd1cea82e

    SHA1

    aefa2fa1aafecdde33e878f32a8050358634ad4d

    SHA256

    d322b3bcd9417eaeedb5048fadf5bb75340fb6adf7ad66860238420d6c98259e

    SHA512

    c1daff46c222601126f5f86569b79cb06c95228e32150f00fd54b57982ad4e1775adc9ef9f37b3d8b2f5d04f277955cb519803b1e43fff5605386340aa0bc8c3

  • /data/data/com.dehodigipuhixoyi.mafuko/no_backup/androidx.work.workdb-wal

    Filesize

    108KB

    MD5

    c7d75be0f4fb87bb134c4f05364cf6ca

    SHA1

    1c1fddb1bb2644e53a15980f7437674a68dc90a4

    SHA256

    bdbcfd4696922e26db280eaacbdc293035e6f9b6efe4c3d32c2fca98d60be3e4

    SHA512

    c75f581869e42fb154d85a8593d18979e013c70ff138ab97f4f69d7c061462f763c388714a929ed180c75180fefa2f8219426ac17fbccda701008db3438e8d8a

  • /data/data/com.dehodigipuhixoyi.mafuko/no_backup/androidx.work.workdb-wal

    Filesize

    173KB

    MD5

    b7bae1edd3de852099866de98ce7d4f4

    SHA1

    87aaa07a038e877e48371605a2a58c1130c260c5

    SHA256

    05f3cef6b0e36f238ea67247e663ffa28e072af361afe5a46034354af14975ec

    SHA512

    18cbd7c0af30fae7bf1e5c316aec617d9d75c23586347fedadcaa29c9d88ce9994009094df4c35c0f39baee4fd40e99e30f32b599034deeeaa833b2d1110cffe