Analysis

  • max time kernel
    16s
  • max time network
    152s
  • platform
    android_x86
  • resource
    android-x86-arm-20240221-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240221-enlocale:en-usos:android-9-x86system
  • submitted
    03-05-2024 01:41

General

  • Target

    bc0b22a27dc2865e3194c23a0555fb791a17da00ed8935b7d0a118262c786f0b.apk

  • Size

    2.8MB

  • MD5

    d44e53ca92e43d18e026f48ce295b02b

  • SHA1

    eb924475a2b085bcc45e3109bf77886eede1126d

  • SHA256

    bc0b22a27dc2865e3194c23a0555fb791a17da00ed8935b7d0a118262c786f0b

  • SHA512

    ede5b7443b32fa71bcc9f9bcac540981a2755a2b5878033f0957683d33b0bceb5b2d4392fe5ba49e1911524a5f67a580aa3b97b258235c74e970751a1377ed56

  • SSDEEP

    49152:G0mdqy656RS1b0R3FJLeISGmAchVJGa7Zff3y7GdfSU8QUOcv/pw6jg/RV3:G0mdqb6RwbSuhG9Uia7ZfPy6xSU8l/pm

Malware Config

Extracted

Family

hook

C2

http://54.36.113.159:3434

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.

  • Prevents application removal 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to prevent removal.

  • 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.

  • 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 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 phone number (MSISDN for GSM devices) 1 TTPs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Requests enabling of the accessibility settings. 1 IoCs
  • Acquires the wake lock 1 IoCs
  • Reads information about phone network operator. 1 TTPs
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 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.fisececitinoje.lalole
    1⤵
    • Makes use of the framework's Accessibility service
    • Prevents application removal
    • Makes use of the framework's foreground persistence service
    • Queries information about running processes on the device
    • Queries information about the current Wi-Fi connection
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Requests enabling of the accessibility settings.
    • Acquires the wake lock
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Schedules tasks to execute at a specified time
    PID:4181

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.fisececitinoje.lalole/no_backup/androidx.work.workdb

    Filesize

    4KB

    MD5

    f2b4b0190b9f384ca885f0c8c9b14700

    SHA1

    934ff2646757b5b6e7f20f6a0aa76c7f995d9361

    SHA256

    0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

    SHA512

    ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

  • /data/data/com.fisececitinoje.lalole/no_backup/androidx.work.workdb-journal

    Filesize

    512B

    MD5

    945eba76d362f58f5fe6a2ef3bb079d9

    SHA1

    6a4b3a0b30d67fc8dca6e64b9915a0cde016892d

    SHA256

    c6172babed0c59496a1274c9774797baa3454f6ec3c9842e09a76c32ac6f8416

    SHA512

    f6af78dd3f8909ecc97d24c217b9fa68d836efe6c63903677047e01cc531b0249e1d771d0d83fc118113ec8e115592efea4f5ff9fc5403ced5126cc8b58ddd04

  • /data/data/com.fisececitinoje.lalole/no_backup/androidx.work.workdb-shm

    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

  • /data/data/com.fisececitinoje.lalole/no_backup/androidx.work.workdb-wal

    Filesize

    16KB

    MD5

    f4c45b2e62459bf89ef7b486e5cace2d

    SHA1

    9a1860660e96f442dcbf6d8f5050256d20bf48c4

    SHA256

    e13cefe6a0c78026b61ab90e564a8c1b7bb10e66b0279462e46c5b4fd9bb553a

    SHA512

    479f0234b23e2189474091599fb42341d7155c5fe5d2108a2cbc57a0d8a4fff57a11379877c34377709d245fe9602c8e96b8608e6def88ee0a0cbea96a867a5c

  • /data/data/com.fisececitinoje.lalole/no_backup/androidx.work.workdb-wal

    Filesize

    108KB

    MD5

    d6e9f1e1d8fe3b9095c74d25670da4f6

    SHA1

    c5ab43ff3577121ac9f6d2e70e47070d85ee087a

    SHA256

    c79f51b18c89f56e8e11006f9f3dd6848623c29ba1e9a4dfea7ab0584b4b68bf

    SHA512

    db022eb5fb2d1154f65ae49c5fd7cb7fce99bd79edbc8f69b6bb2b2215c0791cd60e230dd99b834b01319b99ee5e82246ce3c38fa9feabd1c297e9be11afa734

  • /data/data/com.fisececitinoje.lalole/no_backup/androidx.work.workdb-wal

    Filesize

    173KB

    MD5

    a47a940b863220e687d43a4ae0a5cdc8

    SHA1

    bcb586adf4ae638400f483c83fe0574a9afcb611

    SHA256

    5f2ce8d23c62c3123133dcf2ec7d77a85aba41ce59b686d75232042da5edb654

    SHA512

    2473b74013b92304b169a4ad9b227577f6917f13654f0c4214a15f4963283bd2a6d59c45a5373dc44876ac31daff0ee9fc4d61f180713944dc567c422da818c6