Analysis

  • max time kernel
    149s
  • max time network
    152s
  • 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
    30-09-2024 22:02

General

  • Target

    12a772c4d08dc57b353897483aad5624614dacb704eff7fcf1caf52f16f95684.apk

  • Size

    1.2MB

  • MD5

    712372139d65274457c93bed9c9aa87c

  • SHA1

    981529c7c0be5d0ee478ba390b6dafa90f746877

  • SHA256

    12a772c4d08dc57b353897483aad5624614dacb704eff7fcf1caf52f16f95684

  • SHA512

    7c2ef2e9b368e36f8ab426100172546ddeee702389c985dd7d5f299340dea20f5151bbcaeedefe510b26e64bf1431b47c16df6bfbb6bae118e1d7a3b6b14ea02

  • SSDEEP

    24576:NDgSXBt8AnEXdwUvhxIeD3S2pcboVzKa9jNw2eA+Kh:NDgSRtUvIqiF8GYPB+A

Malware Config

Extracted

Family

hook

C2

http://176.111.174.205

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 17 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:4622

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

    32e4a908e8df2ff819d23d3dc7cb9e75

    SHA1

    91425029768edc2958eb47ab0ff6a5d8272af901

    SHA256

    bd0a993558225e5ad8071f2cc95376c68ebdb8b158b4077b36ea0f6d2790a2b9

    SHA512

    fdfedcfac9e7ebae39232426477b0206f70da691c18c680f0dc58b6263f28eca64e4776f227b9e3b9b866f24431d625222cf3e92a7917b57792f53c85dec448f

  • /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

    0611dcbe9405cbfd7589c66ccc1a9763

    SHA1

    450530d8baa1d5cd29af42e1301c12e93a53e881

    SHA256

    73b9f27dfe07ad7352ef0eff24cad7701f1a28a61259b62c4e3077da06463b37

    SHA512

    db98f7ec994d5c52c622c800515af0d538fb72de10488a27e1abcc7808207472ef1965af014e619fdabaef595b73f2e0b1588a0c53f8b858a2de1f897fd5fa93

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

    Filesize

    108KB

    MD5

    2b826dbcd74cde9e0107889d38ad3956

    SHA1

    89b8b3db67ed7e9457de702ecba6829e1ce7fc38

    SHA256

    588c9db5d7bec3be7a6e72e77353c693b6770726d1ac9229bfdd77dc67761160

    SHA512

    88cb44dd3a69849eb44798e754fab279ef5bd06051d9f7d6dbb57f0067d8c6f6bf573eef525ff60115e6ba79a58a14b50d37a05016b481dcd5d540bf3b9b2aad

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

    Filesize

    173KB

    MD5

    fdf083a65583798793e65d1722cf1f11

    SHA1

    d3531ce9d29b01d70987a5cbbd3f8104f7e7b8be

    SHA256

    fc2cd84db9052bffee4cfa66aec4bfc20537125be4a5f844722dc2f605b10361

    SHA512

    3b5e008c5d7b8ef3d28e95a24fe6bf5aacdc76b23d59a58f1b4ff1f988acc8d37f62457716644916df0c19708089d504912a0e2fe982d92689c974cf1f126a31