Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    android-9_x86
  • resource
    android-x86-arm-20240910-en
  • resource tags

    arch:armarch:x86image:android-x86-arm-20240910-enlocale:en-usos:android-9-x86system
  • submitted
    14/04/2025, 22:02

General

  • Target

    39d8f34b85ee1bb3a164ae8181af0130579480317e2e449186043caf125a7b9b.apk

  • Size

    1.1MB

  • MD5

    1b28003eff4d3015d0302537bcd2e828

  • SHA1

    9cad8fe7bdfe2614a8d16dd6a480f943d050aad3

  • SHA256

    39d8f34b85ee1bb3a164ae8181af0130579480317e2e449186043caf125a7b9b

  • SHA512

    43f42f1a99bd1896aec8dbadbc207aad4e4d6e616385d7cde154b836e80fc78ba7bb4d47c6ce6424e14aee289ecbdad7cb8702426068c874012789f69e03f2c8

  • SSDEEP

    24576:avwyq/ik8ZQIXmyQ9daAuVTME0ugd8m6XdrU/o3yi2g/BchN:avwR786Igi7NXe//i2g/cN

Malware Config

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
  • Registers a broadcast receiver at runtime (usually for listening for system events) 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.

Processes

  • com.jiyubonosihi.lugo
    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.
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Schedules tasks to execute at a specified time
    PID:4274

Network

MITRE ATT&CK Mobile v16

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.jiyubonosihi.lugo/no_backup/androidx.work.workdb

    Filesize

    4KB

    MD5

    f2b4b0190b9f384ca885f0c8c9b14700

    SHA1

    934ff2646757b5b6e7f20f6a0aa76c7f995d9361

    SHA256

    0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

    SHA512

    ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

  • /data/data/com.jiyubonosihi.lugo/no_backup/androidx.work.workdb-journal

    Filesize

    512B

    MD5

    1b490a5ebf0aea4d316453de00846797

    SHA1

    a2de5d5d178f9b6460a0c33183428a64fd130ded

    SHA256

    82394b99dcc1505ec2450e02c7b108ae7a6b015187f9654cc85f89c75ff70b35

    SHA512

    39011214d5555727edb4251916794e6f213d0aef0812eae53827e9271727a398e81932f562c4aec23ead2f36d2e1e95b16d56085189dec0d00c4359377b5cfc9

  • /data/data/com.jiyubonosihi.lugo/no_backup/androidx.work.workdb-shm

    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

  • /data/data/com.jiyubonosihi.lugo/no_backup/androidx.work.workdb-wal

    Filesize

    16KB

    MD5

    870bc34f0cea6324e891cb2a322990cb

    SHA1

    e2199b2205b9b377d0b094905f1196dfae9d2424

    SHA256

    f551c6775a6dfa230247c7d19a33c624731c8cf3327c363b81af03de5bb95827

    SHA512

    acab1330db5490deeadd9c43707f05a97a31e86f976cb29f5db805140bd01da1392402c7ca6d05434cc9cecd44792456dcc35ba66e78ac7e0bee9c8e0c710b59

  • /data/data/com.jiyubonosihi.lugo/no_backup/androidx.work.workdb-wal

    Filesize

    108KB

    MD5

    9b1af42ca36c7fad57c1461b04767bac

    SHA1

    25abdf803c0b3f109a171d4b835b1f9fe319a518

    SHA256

    6133d52d3511d168f88d63b7e87dbac66f351acc8ccccdcc04bf03c5a0b9065a

    SHA512

    f82c055eedc3f1b2c18c9ec06ef7ff878b8142da5cf804fd161dc2d4af8c021727be52e063c6b86ba75d700ab534060bc3b8e065a3d206af2db62192b03fe587

  • /data/data/com.jiyubonosihi.lugo/no_backup/androidx.work.workdb-wal

    Filesize

    173KB

    MD5

    f568b68daa9406e697fc95470c42fa10

    SHA1

    75283b61f892806c3a25a375d5cb97de1a479f0a

    SHA256

    a0af2125bf13a0ec602c83447a02d50b5fc400b48c4aa4c99201dae8b7fb8c05

    SHA512

    90e076d74a811a9b117ca7552d4eff3d99fb01d14d83d6912556ee5be9f062de8d7d3a9c85e76bbc19b9d58b0b630e79ef2d2ccde8fd3b44a4832395e4b065fa