Analysis

  • max time kernel
    149s
  • max time network
    150s
  • 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
    08-09-2024 22:22

General

  • Target

    c1ca1c581619bb01d1c42282f707de3b1f64bc2d5e1c96b69920a11ef7c4ea56.apk

  • Size

    302KB

  • MD5

    a722a08245d7960cad40be3efd1a862f

  • SHA1

    ac110a1d058726127cf3117b6b527d92cd1ad222

  • SHA256

    c1ca1c581619bb01d1c42282f707de3b1f64bc2d5e1c96b69920a11ef7c4ea56

  • SHA512

    5f21960125dcdb4c0d0ae157f3ba2b497a0166d09f4e00ba183ebfd46003b677328715b17553972c0c64cefe8ee492b45a3b44e1a22df7daa48880de69b6b399

  • SSDEEP

    6144:dkE9lYlMgLe3bjaWCcvaQcVx4oho1/NaCfQPy5VFviJRVa4et+R4Fk:dkE/4MgLeXPCplnQY/CKXVca4+

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
  • 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
  • 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.rqfd.dsef
    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.
    • 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:4366

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.rqfd.dsef/files/dex

    Filesize

    572KB

    MD5

    e9b14ba46445d4e776c77cb397aaacf2

    SHA1

    9159ba397ea55f389c2551a17e998c7f1dd367cf

    SHA256

    4614f98969b993ad6fc3c4d5e1a497404be32d31ac67fcfdbdb14b518720531b

    SHA512

    4cb8ff639ea24b4866dfd1691e5170724dc4c87dda99841c6f2fc2f77a7cc44cd212fac229ad604ea262bb4e2a35aead0f1e59a8e27731296ec4d9e163869e7e