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
    20-10-2024 22:05

General

  • Target

    6b7e6f0286615ea24c83946287a2e092cc5ddec453e23dffa6e8f51421482b8e.apk

  • Size

    313KB

  • MD5

    befac13d82dac21ac83fdcf8e465ac60

  • SHA1

    6a11c88c11984f5c39ed06586508972e74b6c189

  • SHA256

    6b7e6f0286615ea24c83946287a2e092cc5ddec453e23dffa6e8f51421482b8e

  • SHA512

    6f43c396db0f3c1f68bc2f0a762ff14ae681af00fad36283ea89261da02d11c46d976062cfb71b678ac1d9500c9b969304b45008b614d4acda669d3bc5dc240e

  • SSDEEP

    6144:nDyGt/16fPDvpVVgwntum35QV/OdG+3UI7grHV1Su:LtdwlfgatT5QFOdFk73Su

Malware Config

Extracted

Family

xloader_apk

C2

http://91.204.226.105:28844

DES_key

Signatures

  • XLoader payload 2 IoCs
  • XLoader, MoqHao

    An Android banker and info stealer.

  • Checks if the Android device is rooted. 1 TTPs 3 IoCs
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
  • Queries account information for other applications stored on the device 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect account information stored on the device.

  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
  • Reads the contacts stored on the device. 1 TTPs 1 IoCs
  • Reads the content of the MMS message. 1 TTPs 1 IoCs
  • 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.

  • Queries information about active data network 1 TTPs 1 IoCs
  • 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.

  • Requests changing the default SMS application. 2 TTPs 1 IoCs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

Processes

  • ayys.eqfwo.obalx
    1⤵
    • Checks if the Android device is rooted.
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Queries account information for other applications stored on the device
    • Reads the contacts stored on the device.
    • Reads the content of the MMS message.
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • Queries information about active data network
    • Queries information about the current Wi-Fi connection
    • Requests changing the default SMS application.
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4270

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/ayys.eqfwo.obalx/files/dex

    Filesize

    580KB

    MD5

    f51fa0481451ad4df6c3686f2a41e29a

    SHA1

    c38c35f5da0921eedeb256986fbd6bb00314ec0e

    SHA256

    7a60fc73f461b0c1dfb9c9786b44abd00e1c2034440397019a5225631e4679e4

    SHA512

    af7cbefadd5fce52a10daffb4073154dfab2240616669d3050910eb03a254a6d73932caf5db827fd12d35f217bc79e75524c81b41a7740e050468e37ff96efd9

  • /storage/emulated/0/.msg_device_id.txt

    Filesize

    36B

    MD5

    2b6be57cbc8a11d0fc5c954db95655fa

    SHA1

    d94d3a6a6247e574efb9b2d8d7ee833599cc8b8e

    SHA256

    49845b2307cea90e995c5f9150e3ffd3820772c2b8eb7a1892b53bf5ded69dab

    SHA512

    1b7052e1f0e44c4317fbadc472917306f66ab50297812171c7078003e18f50211ab8e7acb441eeb72837a83bcccb449666839215e2d301f5b6ec0e89a6a6f11f