Analysis

  • max time kernel
    179s
  • max time network
    185s
  • platform
    android_x86
  • resource
    android-x86-arm-20240624-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system
  • submitted
    29-06-2024 22:02

General

  • Target

    59393e647b28d97fa83eeb3ae5921cfe409a472d1af189d756d160b60e0f52f8.apk

  • Size

    412KB

  • MD5

    1df7aab800fe2f7ec8701725ba27ce5b

  • SHA1

    6d62dc655e1f68ec180e9ee193a139ac6736bbdf

  • SHA256

    59393e647b28d97fa83eeb3ae5921cfe409a472d1af189d756d160b60e0f52f8

  • SHA512

    891be02ce00d8feb02544d0410278b19f4fc9040f9f824e086e2d29647825e6caccc2d9a49ed7f7b83730fd81c889ca0c0a953ff3f8ceb6287a539197f1e3ae8

  • SSDEEP

    12288:H7RbbVPCoCkEDNUHiiQDhu0vUEbqmEYxy:HN3VPG+HiiQFvUE+Jr

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.

  • 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 4 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 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.

  • 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
  • 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
  • Checks CPU information 2 TTPs 1 IoCs

Processes

  • nddfmrl.axwnhcuxz.aqlpdh
    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
    • 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:4304

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/nddfmrl.axwnhcuxz.aqlpdh/app_picture/1.jpg
    Filesize

    168KB

    MD5

    4014eb99a9635768ca6f6ddd6bc6c5e7

    SHA1

    bc66f75442fe6727149992a2d73755f50a694603

    SHA256

    0850c5ab37ce08874aab15dfca95daaf09b842902985ec3cda6953237d3e3033

    SHA512

    60035fb7aea09db45b16b1316abd5855d875b1c1b5359cead27afbbf44790053ee7cbed346f826595d13f88a10986f6f65d9b01d22847ad60f866f0b7acbbfc6

  • /data/data/nddfmrl.axwnhcuxz.aqlpdh/files/b
    Filesize

    446KB

    MD5

    5daa1f3756c6785b25d466ca6b7bdc50

    SHA1

    ad6a6880ad1b812434e5bd3b2c1717ba11b54cf6

    SHA256

    a1695cf685fbf9712a67bbc7f9bf82c6d6fe5f8ef185f1ede33fcb76526143c7

    SHA512

    2dbeab1cfd8658b6681d3bda791f2fd3f1199c9aee135b1baa1e91abf87d20de221eec1027f611356781b7c6dbb823b8b157509ced30b03a62f6842fbde0e7e9

  • /data/user/0/nddfmrl.axwnhcuxz.aqlpdh/app_picture/1.jpg
    Filesize

    168KB

    MD5

    24e71d52ac41bc674ade92a8ad147300

    SHA1

    67a0050a8bb0bf960870ce171bd0901ea9fa0de2

    SHA256

    814b64d245d9c59f678cfa8be535f64ab55f933cb50bbd3ece7b43ae57838a61

    SHA512

    58bc25f89968f77019b56f9e6b0836a31085d8c89e6a1e53d97b168499e37f029bcf0e7295b41ec917efe5dbd41d41fc0219e29a44aa64ead4ff3245a0069f57

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

    36B

    MD5

    decab89643729759ad9873cd58ae3fe6

    SHA1

    34809e540731c23fffdde88930ba7dff155bd5cf

    SHA256

    bd71f0dc5a7d36eab1a889210bc57bf7dd305de726cb9c77107ca1425b5205a5

    SHA512

    02aef5b6175fa32d6d759b0284c8ad37d3cb89fc10ccfe4ff4e09d246a33f1a151f4d5af9a4e74c212cb57b6e76e1af8d9791fe02fd452e8cc5c3cd354ef795a