Overview

overview

10

Static

static

6

26b5b92504...f5.apk

android-9-x86

10

Analysis

  • max time kernel
    179s
  • max time network
    184s
  • platform
    android_x86
  • resource
    android-x86-arm-20240611.1-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240611.1-enlocale:en-usos:android-9-x86system
  • submitted
    13-06-2024 01:21

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General

  • Target

    26b5b925042ce94c94e2cd3b447cfd4914cd50956b0ccb7c17dfa93d339dd7f5.apk

  • Size

    436KB

  • MD5

    06164726b45c17d0ee59a6b7ab48943f

  • SHA1

    23609e9b1fff052a25d5f3b1cd6183c51e3cdf2e

  • SHA256

    26b5b925042ce94c94e2cd3b447cfd4914cd50956b0ccb7c17dfa93d339dd7f5

  • SHA512

    f2905c3a35d4cadc69c3fc4726cc1e6ad55237a36f1428f3a0b7da0551e417cea19cf4bf799ed40af55b816fa6f176653e6aaed77d144fea9a0bc07451a725b2

  • SSDEEP

    12288:hAcWyysVeDaNju9+HkAbtT4qrwVMTgLOq:/ys7udAbKVqgLOq

Score
10/10
xloader_apkbankercollectiondiscoveryevasionimpactinfostealerpersistencestealthtrojan

Malware Config

Extracted

Family

xloader_apk

C2

http://91.204.227.50:28899

DES_key

Signatures

  • XLoader payload 1 IoCs
  • XLoader, MoqHao

    An Android banker and info stealer.

    trojaninfostealerbankerxloader_apk
  • Checks if the Android device is rooted. 1 TTPs 3 IoCs
    evasion
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
    stealthtrojanevasion
  • Loads dropped Dex/Jar 1 TTPs 4 IoCs

    Runs executable file dropped to the device during analysis.

    evasion
  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
    bankerdiscovery
  • 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.

    collection
  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
    discovery
  • Reads the content of the MMS message. 1 TTPs 1 IoCs
    collection
  • 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.

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

    discovery
  • Reads information about phone network operator. 1 TTPs
    discovery
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
    evasion
  • Checks the presence of a debugger
    evasion
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
    persistence
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
    impact
  • Checks CPU information 2 TTPs 1 IoCs

Processes

  • chynooh.rbwnltczb.jgguuu
    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 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 disabling of battery optimizations (often used to enable hiding in the background).
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Uses Crypto APIs (Might try to encrypt user data)
    • Checks CPU information
    PID:4262

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/chynooh.rbwnltczb.jgguuu/app_picture/1.jpg
    Filesize

    168KB

    MD5

    0c45cb5ace705cdf82fee3dbe9a51e0a

    SHA1

    de253821c50062e58b93d52facd702f68d34f5cf

    SHA256

    f9412a391b4a05a54785dd67386275cf1a8e0591d70f44c94fd2a346cf092e63

    SHA512

    ca640ca37658822f2bd4c699baf3127b17afb18327949d07eb3090f3856587b77b5cbe3804031b5e474bdb630d366a76926e8db44bdf4025b5b2531de9b61740

    Download Submit

  • /data/data/chynooh.rbwnltczb.jgguuu/files/b
    Filesize

    444KB

    MD5

    5052e382193805f854a17470afdeadc8

    SHA1

    e434b19018b8d0a14c3db4b47318a9e92e9f5148

    SHA256

    6eac212f3e5d11281f0c7263e5795bd74241b233898280b8cb9479443747f52a

    SHA512

    be6fde561141ceebed2f1c98c845fdf247b10aecd15698130bda158484f02309e336a57e1a19fc740137f919904f0c649fcfed6d659b53b0ae6e97aaf794cec7

    Download Submit

  • /data/user/0/chynooh.rbwnltczb.jgguuu/app_picture/1.jpg
    Filesize

    168KB

    MD5

    fc533ab8834d5cb060aaf2b012811317

    SHA1

    8398abd7d19c46572c59c720d47c203c37b88794

    SHA256

    114eeab28f4ac68c1abb399dc4ee2ad0f42ef22718ce76fcba088954b117e3be

    SHA512

    0df422d219b95b1ec0d5fd55337b6246b8592b6fd1f71ff03d5028c06ebe0fe90949eff0da6590d99f568ef1abf5b6ab34d94d7c6bc61e543bceda5f4c334072

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

    36B

    MD5

    fab3dd82122569b77982ea441df90381

    SHA1

    f28ed624f7f889300669958e9a8007c03fe90869

    SHA256

    dc23980617446145d4b78c0609a850aa65f00056fe014fbe7449fff1389a4a97

    SHA512

    aa241715aac6ccddca148a32aa43621a3aca025d053b9ef4c5acbfdb62dfa782d74ba4a1d5c5d1541af9197c57e6d1f373395fd2adca549e51e5056bc98a3532

    Download Submit