Analysis

  • max time kernel
    149s
  • max time network
    149s
  • 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
    13-09-2024 22:08

General

  • Target

    a7723af4590037b5cd8eec93295af619612676de6b919df155ed875cf12b7196.apk

  • Size

    302KB

  • MD5

    718e266dbdef1184f91b4c7108c2360f

  • SHA1

    54cbcdec280df079e1920522e02707f8aefe83ac

  • SHA256

    a7723af4590037b5cd8eec93295af619612676de6b919df155ed875cf12b7196

  • SHA512

    aca300aec752ec8c5d490d509013b26b6718daaee0b67e9e2cf376cbac6b3ce5a0a9c5763d88462b4309f5bf5b522b40018a68be9540c5ecf9467f6cfc1b367e

  • SSDEEP

    6144:EuTlBiMQRYwvDnJ7LJXh1DiARNy2zabLbSUUhulCMX6R9JAvfy13J8kw:NltQxHbD/PAHmXhuJX6R9AeU

Malware Config

Extracted

Family

xloader_apk

C2

http://91.204.227.39:28844

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 the phone number (MSISDN for GSM devices) 1 TTPs
  • 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.

  • 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

  • cpif.olzmu.onzhe
    1⤵
    • Checks if the Android device is rooted.
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Reads the content of the MMS message.
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • 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:4341

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/cpif.olzmu.onzhe/files/dex

    Filesize

    580KB

    MD5

    f51fa0481451ad4df6c3686f2a41e29a

    SHA1

    c38c35f5da0921eedeb256986fbd6bb00314ec0e

    SHA256

    7a60fc73f461b0c1dfb9c9786b44abd00e1c2034440397019a5225631e4679e4

    SHA512

    af7cbefadd5fce52a10daffb4073154dfab2240616669d3050910eb03a254a6d73932caf5db827fd12d35f217bc79e75524c81b41a7740e050468e37ff96efd9