Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    android-11_x64
  • resource
    android-x64-arm64-20240910-en
  • resource tags

    arch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240910-enlocale:en-usos:android-11-x64system
  • submitted
    18-09-2024 22:01

General

  • Target

    61c9ab9758701cd72e8ec1ea9af436ecfa10a8871f33a2a4df124db75c68ca9a.apk

  • Size

    1.2MB

  • MD5

    496482984ae1433a4e69479dc1aa58e4

  • SHA1

    3a7ea54e9c8f179775a56841c25dbe4be7dbfbf6

  • SHA256

    61c9ab9758701cd72e8ec1ea9af436ecfa10a8871f33a2a4df124db75c68ca9a

  • SHA512

    0ceafe44b9bf20af256ac0647072f76f730dd8fc275d116c8202ae67a021638ed7f6b36813cacf6650bd9c4101b71430946a9e132dd808ac0e3945d67380275b

  • SSDEEP

    24576:WDgS5V9wA3Ufx86cRqEikqVuaGaWu5aMu/4:WDgSP9GcRqEikqVuLPu5u/4

Malware Config

Extracted

Family

hook

C2

http://185.147.124.43

AES_key

Signatures

  • Hook

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

  • 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 19 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:4898

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

    c669aa0f86739c4c60c024cd5f2ad387

    SHA1

    4dae8471610db07cc2d2e2de3a5192be775d4b8a

    SHA256

    b5de38b89ec8535e8019044855a7604c2ae1f6758f953a830aa08e74261b5721

    SHA512

    cceca5c09c0b6f1bc02bb67217a4e435ad43193a1c041884aa6566ea02bdb2ee5c55ea43044274fb65e2cfc670841e982714abd4446f9f3d7a6926b363d555b0

  • /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

    4d1b454bf256f8a7d5e847a0384639b5

    SHA1

    5152d35eabad3ac9f3e0a6c2e40eedb6de608bce

    SHA256

    7a6a6a9d2bc826a1148cdad4d278a4e1fd0bda5b73d1b77da79a4951d1b37023

    SHA512

    6abf69651499ab6863edc340d1bb5ec6d6f61ee0b5ac34d993cdc15c26ad9750ecb975c2ded393f50db226cd4f8a3364b9c6dae260d4e4e0ac15b8734beb5782

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

    Filesize

    108KB

    MD5

    fcf3412639f1c8487584b1e004b5fd19

    SHA1

    4fe3334e42fe3ec2937caaf608c2df35a8db6fb7

    SHA256

    477016e7bde5c9cc39cd6b3e178ddc7b1be6ab04f9b3c8403ae6fccbf37f4393

    SHA512

    ca3cf39dfc26c398d5b03bcac0a28a66135ac2092b0e817e5cd3a92e3b53f3a1d7b3b248edd3fa4ae6a22daf03d5fcb85140ebc3289bde9d5ab53a61b583eea3

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

    Filesize

    173KB

    MD5

    eef90e6edc7be9c79bd3a11d2be99ca5

    SHA1

    b5f1a3089fc7cf4960e8aed65c2cd2a065dcff0a

    SHA256

    44009e374623818699c7ca0578071149ac85e3aa3d65d5d13eaa18705459059d

    SHA512

    c9a48142d0fcf5e0a7afea0226295158bfe949465346380a6e341ea6fe79daf55147a3604c02ef6deb5abb362938e5efdf71e2fb5bdd0c672a4d891b88839682