Analysis

  • max time kernel
    150s
  • max time network
    158s
  • platform
    android_x64
  • resource
    android-x64-arm64-20240221-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240221-enlocale:en-usos:android-11-x64system
  • submitted
    17-04-2024 22:05

General

  • Target

    af0760ac4137de379f56465c071748e6c1a0115ceff02abf170b4287b319e0bf.apk

  • Size

    278KB

  • MD5

    fdb219b21dd80cf9ca2a7e316b5da5ac

  • SHA1

    0f0f0ef64fcc5201b5a3113b79f22caba96dc889

  • SHA256

    af0760ac4137de379f56465c071748e6c1a0115ceff02abf170b4287b319e0bf

  • SHA512

    2bcb24a8171b9883a4f393392031a4366a3312d0dd5324966085eaafb1a9490592bc938c446c1a9b5c0191559690507efe7a27bef53d010258736fb1c53d69c2

  • SSDEEP

    6144:Xp1R9NlQBVFFtCGzf4Lvhai2G8sGk2/MScZGt/vktmEzQoKi:V9cBmW4bh2TO2/9cZC/vkm94

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.

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
  • 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.

  • 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.

  • 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
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
  • Uses Crypto APIs (Might try to encrypt user data) 1 IoCs

Processes

  • com.uwvg.wblv
    1⤵
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Makes use of the framework's foreground persistence service
    • Queries account information for other applications stored on the device.
    • Reads the content of the MMS message.
    • Acquires the wake lock
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4453

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/com.uwvg.wblv/files/dex

    Filesize

    483KB

    MD5

    ae9c12585483e8f440602e44dedfc892

    SHA1

    9605a4070f7c3d7e180c319b3125751233b655ef

    SHA256

    6bae5b64c4d0c9b7777a8ff1d198eff5a89fc4b1e2489e0b13e2751b5e2e33cd

    SHA512

    cf958ae50832841f5921c82a8ac0ed3822afb6361648fb2d2c2cc99a17ff4a22343594e0599836342fd9cbeccc6c05623505f1c0d87197f296d5a917c5e7b33c

  • /data/user/0/com.uwvg.wblv/files/oat/dex.cur.prof

    Filesize

    1KB

    MD5

    0dadaca3c458c24ef6f7eb4e41260c60

    SHA1

    0d25fb90395e272deaea3e4f4710c923c3764a47

    SHA256

    198a092ef6091b4a3b9a707cfef5a0f6e7b0bf76cd745ca5dffd46f8f22b8698

    SHA512

    7ce7682acb46f7e8aea7749d2ca1974e347f737c6a3bdd43bf7152fc6183c6019e4f65f1650641a1c2dee4c8a612376c99a65c4cf2884763fdd6675f3713604f