Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    android-11_x64
  • resource
    android-x64-arm64-20240910-en
  • resource tags

    arch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240910-enlocale:en-usos:android-11-x64system
  • submitted
    13-09-2024 22:05

General

  • Target

    88299b3a5a9f687cef96d00aed070a61dbb57ec9f5b78e78fa012b04b93aa078.apk

  • Size

    218KB

  • MD5

    383a41f320dd61ca25f03eef3780ca6b

  • SHA1

    d1cb6e246d4cb646504798251e48388b5ab75d5d

  • SHA256

    88299b3a5a9f687cef96d00aed070a61dbb57ec9f5b78e78fa012b04b93aa078

  • SHA512

    454f778d517bc31d8b4eec77f130d55243d6c5e6be0a53277d6a230a3be7600b6725435d3f5fcae178046f6c4204ab12764483d127e0b9c3385457ccced66fd6

  • SSDEEP

    6144:fU7iqhhk+PFULGcNnWTQZ77vi56dgYO/ISGLck:fU7ikkBL1NnWTQZfvS6d1yISvk

Malware Config

Extracted

Family

xloader_apk

C2

http://91.204.227.39:28844

DES_key

Signatures

Processes

  • freg.szjau.wvvor
    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.
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4616

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/freg.szjau.wvvor/files/dex

    Filesize

    456KB

    MD5

    c5654523e4899cf11630fe902e74b494

    SHA1

    d51781ac831b0442d5aaa8fb801d664f0daeb1c4

    SHA256

    fd7e515d5732df7cc5632a8411671fdad79815c7df963ef68f728398c8c8db31

    SHA512

    19e1fdb04673dec606e0376b0ffb4e32bd12d37cf50d22815c114ccc2a76824b114835ef858e0fbc84d89dc6be1e1951be047e24521771c05d6ce43fac137bdb