Analysis

  • max time kernel
    11s
  • max time network
    154s
  • 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
    29-10-2024 22:03

General

  • Target

    019b3a25e61bfe872cbf343e18144c164bed222cb299edc68f61fddfac96e5f8.apk

  • Size

    212KB

  • MD5

    5527e599b27bb22ebb7c94752143b588

  • SHA1

    0dcf85057a8bd7d1422288473475de3dc8209087

  • SHA256

    019b3a25e61bfe872cbf343e18144c164bed222cb299edc68f61fddfac96e5f8

  • SHA512

    2ac2f37d4efb33979f025851885d292c7ab47288929e7cd9e20c11e5bc7792922b8520137552beb914f75dc4c9bdc6b0a4448b55bdc9a55d8710824862cb8f27

  • SSDEEP

    3072:TBGX2lbSYScgbkPJUwJ78eA38TvdxSM3cC9s8rUUkZGHZ6mlHgCliHrV4MmlAsG5:EgjScgbkvA38TeM3cCzaGpHgQOrJHskv

Malware Config

Extracted

Family

xloader_apk

C2

http://91.204.226.54:28899

DES_key

Signatures

  • XLoader payload 1 IoCs
  • XLoader, MoqHao

    An Android banker and info stealer.

  • Xloader_apk family
  • 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

  • hdswaak.xvmxaacmw.ydzayp
    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:4359

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/hdswaak.xvmxaacmw.ydzayp/app_picture/1.jpg

    Filesize

    8KB

    MD5

    b6830104badee966dd81abaef46c3a84

    SHA1

    4ad1bb1c2483ea8d67ddf8a5c573d8bcba632f09

    SHA256

    c7f3672b8f06d06dd4c8c0a562f5cd02c1b8e3b179515cd3b3f5066e6859db4a

    SHA512

    cc62354039271d32dfeee1e68582034380a24fcaf4635bbc4ee5851cc3535595dc17c0e20c1bde6bb1efc5a52cd81fa6d4d7cb2503bfbc893815b76c09f89bb9

  • /data/data/hdswaak.xvmxaacmw.ydzayp/files/b

    Filesize

    446KB

    MD5

    5705e5b58e9503402cf66c15fbc1d854

    SHA1

    ac943d94e87db55183a1cf24517c3d40361a2d03

    SHA256

    c8e371d5021bc1f77ea2062c2a568ada090e464099596476536816b4feb1f5e8

    SHA512

    46ed8f6f3a670ef3dbf0477353d3da5a19f3a188b51ee8cea492e3a6ffed77d14663eb1732bc084bdd78f4fea0a4190c39399a20aa2f6b6c92fc91bded97e70d

  • /data/user/0/hdswaak.xvmxaacmw.ydzayp/app_picture/1.jpg

    Filesize

    8KB

    MD5

    2c569ddad7b6ed4cea65b936f1a37376

    SHA1

    cd52b7537470f8550d2f33ee95527e0ceefd75be

    SHA256

    2b2b989af8258db965952550e8f617e14e68a04956e9c18dd104b91d56d2afdb

    SHA512

    a6ee32384e6ff173c2b403faaea0b18e48da4f037529a6ba87164503684547995d9075d1d22ff00f36808a2e0c67b24c66c14d88528af9e66d2757d282cadc29

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

    Filesize

    36B

    MD5

    1ca3ede8156286a255612e6e3f514a6c

    SHA1

    63b187934c3b4722b246e9ff54aaf8f19477a9ad

    SHA256

    4a85e8ed45e73733767db22766f7853adec01d014d64e12f7c3d729b3e651fa1

    SHA512

    042ea92d6d320edd7ef125946aad50e5940f5ed8cb7eb62e4805c22acdbd2b02c57b5a3ee034795f9254c9eb51c2f642c0157c1c99a97961781b7795e8ede6d9