Analysis

  • max time kernel
    52s
  • max time network
    150s
  • 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
    15/04/2025, 22:32

General

  • Target

    f999029f08bd7e8a860ea8f7bcf3fa55235f49a64a42b455ba9b4cba683e3146.apk

  • Size

    1.1MB

  • MD5

    84c7faabc1ef83bab34ed01f51cb1807

  • SHA1

    c49e59650a88b52b12d895ec47f409428da2f9fc

  • SHA256

    f999029f08bd7e8a860ea8f7bcf3fa55235f49a64a42b455ba9b4cba683e3146

  • SHA512

    e5baa705c81875519ab09b86f0a7e9ea6c451d03a83b5dd89e06dbc6a8ed2b5ad0049876195b3b53e786bbf5163389d4ab3c652ba2ae4c9df73114a77244bb93

  • SSDEEP

    24576:7SGO5QPrj1L+52s/lfXJHBTj83qgsgl6AzO+ojyuzRg/EPgN:ZO5QPViX43vl6z+XuzRg/lN

Malware Config

Extracted

Family

hook

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.

  • 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 6 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 enabling of the accessibility settings. 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

Processes

  • com.puligenemanaku.koxe
    1⤵
    • Makes use of the framework's Accessibility service
    • 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 enabling of the accessibility settings.
    • Schedules tasks to execute at a specified time
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4771

Network

MITRE ATT&CK Mobile v16

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/com.puligenemanaku.koxe/no_backup/androidx.work.workdb

    Filesize

    4KB

    MD5

    7e858c4054eb00fcddc653a04e5cd1c6

    SHA1

    2e056bf31a8d78df136f02a62afeeca77f4faccf

    SHA256

    9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad

    SHA512

    d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb

  • /data/user/0/com.puligenemanaku.koxe/no_backup/androidx.work.workdb-journal

    Filesize

    512B

    MD5

    e4220a9d86231843142d860d8a880906

    SHA1

    8b0b720f771aa4a4d19bc0ce32f71c0911f7bbbc

    SHA256

    57522119b25e104b2ee50e8d72011823db78593e058c3660eeb5a901a2314509

    SHA512

    2bb9e5e644f69401817a5413a6dc94f44938c04997a3b0aedd5f53eadb4d3fc64ea6d66af8f7efd071e7ad2d284ad9167c042b00b9f889fa6ac2de4a7ea941f9

  • /data/user/0/com.puligenemanaku.koxe/no_backup/androidx.work.workdb-shm

    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

  • /data/user/0/com.puligenemanaku.koxe/no_backup/androidx.work.workdb-wal

    Filesize

    16KB

    MD5

    0d9247dee83f0bfc8d4ae252baacac08

    SHA1

    b1f34005fcc22469555469b2236238b5e3cd7520

    SHA256

    5d56778cd92dd4b1c5944c6aa6e64b9d51a1774d8f248aff0b6fd0f3f099fe51

    SHA512

    6c23fc9ed6401711a0d23900e36921d8a2757f0aba914d06df133e690d8707f50b7a1ffe7b36fdebafaf4869faf66430226a965f30061d058451dad8f1a1edf3

  • /data/user/0/com.puligenemanaku.koxe/no_backup/androidx.work.workdb-wal

    Filesize

    108KB

    MD5

    6d1d9fdc66ae38d85190adb8b709f380

    SHA1

    a5ce70a8648705c48cd840ce8a5350f4afafcb6f

    SHA256

    0f59812fe6d839d32d6bcba5e6f05479564cf0b6688af5a784f6413883dfcec4

    SHA512

    1aef155bc62726141c8c2d897d2540619f02dda2be87257e6a30ffad7c21de51cd638c1bcafa51b3f4648e51a7029e87a8dd9b198fc7e3988e2f8f4cc76dfc26

  • /data/user/0/com.puligenemanaku.koxe/no_backup/androidx.work.workdb-wal

    Filesize

    173KB

    MD5

    38ab49550196fa78f03d65bb223e82c1

    SHA1

    c3f500af96a3a31a117aa695dfeb091b36d38a9c

    SHA256

    b3effc477707c240fa745a457ae679574acf3e14355cc4428583078985ca0707

    SHA512

    c1cd26b85f54b0d0582d16c3e30b23b03c4bd37afbf2079b59d69550c0eefa4a183231f5471cf80da8e2d1ebeff754c76caa84eee39a4d649899d3508347a21c