Analysis

  • max time kernel
    179s
  • max time network
    176s
  • 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
    22-07-2024 22:06

General

  • Target

    b1e98c04202d7fb6d2e04b96836fc6ad778b46158bcbbd8314a9247c77669298.apk

  • Size

    280KB

  • MD5

    8e977707b26471f23382bfad358ff10f

  • SHA1

    c177fe5ee271d0d718551b1b3dfeec87b498b373

  • SHA256

    b1e98c04202d7fb6d2e04b96836fc6ad778b46158bcbbd8314a9247c77669298

  • SHA512

    23e491605704680a5eb813f895830ad2d34e86350bb9eef8e93fd2ac01331e9cadcfdf98b5d76963b5b24d2807e261256e0c0d62aaabd7cc439d8ffb6c2ab142

  • SSDEEP

    6144:AwzCmqgOQNB/npHP/yY2WSR3R7OgSIG1PC0sKQX0iFlyJ:A6CnuRHyYIRvk1a0/2NS

Malware Config

Extracted

Family

xloader_apk

C2

http://91.204.227.39:28844

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
  • 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
  • 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

Processes

  • com.tbnq.drzf
    1⤵
    • Checks if the Android device is rooted.
    • 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.
    • 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)
    PID:4255

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.tbnq.drzf/files/dex
    Filesize

    483KB

    MD5

    f0fc1f06cebc07ea5b09afc7511efc46

    SHA1

    ccec243918ed10b35e9d2505f6afa50c68646134

    SHA256

    2f5ecebbbfff491695627134e222062147c765022d4a7bd7a0718a4d83b1b163

    SHA512

    67c7df715c0b5086b984c5d7c102a8235886c191f1a00d51c666f09cc4653b8f809b75d59caea531a667db9676160d8405786bce72bbc8f4f4ebd8718ebacc29