Analysis

  • max time kernel
    148s
  • max time network
    151s
  • 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 22:05

General

  • Target

    5ce7c6ae088efd353b49ef6292d80cfae53b4268bf4330cb9fb34a2f9ee7d320.apk

  • Size

    1.2MB

  • MD5

    4b5d51c0babbdce86dc80cb27d56670e

  • SHA1

    964df3e00c1aac52847e1e16511bca339d436aaf

  • SHA256

    5ce7c6ae088efd353b49ef6292d80cfae53b4268bf4330cb9fb34a2f9ee7d320

  • SHA512

    2eddfe59350e0434c4f5f587b0bfb1f3e7d8796cd854d5d69a86959af06e8d1ff82fa9d4ae67c0e3420d55d809ea5d8d779775db69fb298f53509fa65935cf79

  • SSDEEP

    24576:bDgSNMNyA4bBGhiYSmSdXplCxo9AJkDPX5fjTPS:bDgSmNJSmCLCxo6JO5LTPS

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 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.

  • 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
    • 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:4777

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

    b955aeb6ea653d4aa9cc0a5bb3fda912

    SHA1

    aebaa9dd21bdf9b6f5ea1bdaaa35da5cde4d9d8b

    SHA256

    6825792aa06668945e8ed2f0891f5dddcc56cfbccb838d2c7dade766bd1047ce

    SHA512

    3ed9fc6962936429fe8fc8d1e6bf82b89076cc3d2dc6ec2a9abe5ab550165261f1df85afd9bcb6f6260c13391de604161249e5f4e972bce09bb4669d4fbf18d3

  • /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

    6f819b6e2f058cc1ed82870903ff37e7

    SHA1

    8339e969845af683b8790a6a6c207d3ee98bcf20

    SHA256

    ea9b20035a3f978e74151d5375bb9fbc651bfc8eff4b0b1de6a4c99b3245562e

    SHA512

    a3b62e64a696cb82a7ee0fca3727b7d175988b1f0e1f5b61e4a995d268d409428dc45dcc8903f6b48a5ef3dd8a70459f4faaef68b7f83a4c37984c59a92fa59b

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

    Filesize

    108KB

    MD5

    0bb966d428f5761b8f4b0d56e9437621

    SHA1

    1858782d30410529d0b76a3773d9670df0befe48

    SHA256

    d09383984282e6f6c78e7523ea7d371f6e05d47631edc3eacf4603cbd322d18b

    SHA512

    bbb6aa919b61fd5890f27c93f3e41e39a862b3700eff3faff67a7e181eb92f54afe6bab182be3ed28fcb6e85ee33e244bcf23fefc10e5796a3c53ac0104bf847

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

    Filesize

    173KB

    MD5

    1875220eeb39e65002886a081814cb3b

    SHA1

    b4cb4d55cb24883796dbc9acd3bbe1dd27f161ed

    SHA256

    33c1227a741747e2b0f23ef1188022128ebc2870882b7d6b093c3deb4684c124

    SHA512

    e67b1cf0fe2a1db31ec6543cd51e9cd600a18c1c815b57c5e18ffe898b6d065bb8e097d23c9ad4c5fa9a0f97aa99f483751725be1ed93b706cf95bcd44914482