Overview

overview

10

Static

static

6

d8a71e4a02...e1.apk

android-9-x86

10

Analysis

  • max time kernel
    179s
  • max time network
    185s
  • platform
    android_x86
  • resource
    android-x86-arm-20240611.1-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240611.1-enlocale:en-usos:android-9-x86system
  • submitted
    12-06-2024 23:26

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General

  • Target

    d8a71e4a028dde80b44f3acdaf804ef3b8e538f38ea50a793faac512200b89e1.apk

  • Size

    436KB

  • MD5

    a94460630be632cc8e0fcbc007816483

  • SHA1

    91e4bea40043aae8fc48a7be262db7cf48d09741

  • SHA256

    d8a71e4a028dde80b44f3acdaf804ef3b8e538f38ea50a793faac512200b89e1

  • SHA512

    d865df05053291cdce623c628a8ed4409b5e561436e52a4b665bf36709065b69a71741fb900664b11ef0adb7997f07ddc067aa60a0ddc3032b90d898266d2aba

  • SSDEEP

    12288:1mL/kBTxgwEt/lAcWyysVeDaNju9+HkAbtT4qx:qsBdU7ys7udAbX

Score
10/10
xloader_apkbankercollectiondiscoveryevasionimpactinfostealerpersistencestealthtrojan

Malware Config

Extracted

Family

xloader_apk

C2

http://91.204.227.50:28899

DES_key

Signatures

  • XLoader payload 1 IoCs
  • XLoader, MoqHao

    An Android banker and info stealer.

    trojaninfostealerbankerxloader_apk
  • Checks if the Android device is rooted. 1 TTPs 3 IoCs
    evasion
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
    stealthtrojanevasion
  • Loads dropped Dex/Jar 1 TTPs 4 IoCs

    Runs executable file dropped to the device during analysis.

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

    collection
  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
    discovery
  • Reads the content of the MMS message. 1 TTPs 1 IoCs
    collection
  • 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.

    evasionpersistence
  • Reads information about phone network operator. 1 TTPs
    discovery
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
    evasion
  • Checks the presence of a debugger
    evasion
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
    persistence
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
    impact
  • Checks CPU information 2 TTPs 1 IoCs

Processes

  • hqpwpqn.nlvhnnqdd.xlmuzy
    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:4230

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • /data/data/hqpwpqn.nlvhnnqdd.xlmuzy/app_picture/1.jpg
    Filesize

    167KB

    MD5

    bc924c2820793cf34cc456d023113b46

    SHA1

    057b68aa72bc2aa4754a0e56d0fd8d0de98a1187

    SHA256

    97204d20a6e965c0117b5fc6dbee376b17d5512cc0ea9d0e1eb572d429946b73

    SHA512

    62d2b199aefa01859c2747b8b56cf1229acdef279d1aa381be9b8cc5262bc8d4b8742db3d84ac54cfda03fac16dae62f730b5db9d6575527eebf796ce1d85e29

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  • /data/data/hqpwpqn.nlvhnnqdd.xlmuzy/files/b
    Filesize

    444KB

    MD5

    5052e382193805f854a17470afdeadc8

    SHA1

    e434b19018b8d0a14c3db4b47318a9e92e9f5148

    SHA256

    6eac212f3e5d11281f0c7263e5795bd74241b233898280b8cb9479443747f52a

    SHA512

    be6fde561141ceebed2f1c98c845fdf247b10aecd15698130bda158484f02309e336a57e1a19fc740137f919904f0c649fcfed6d659b53b0ae6e97aaf794cec7

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

    36B

    MD5

    f33d9d974b1ca37942656d10f2e4ee89

    SHA1

    7e257414346145620bf38575d993c1424c908385

    SHA256

    e0bbb485f2a82961f81529f46160a05c0f0fff80716e3f3a89d21f4b9d812616

    SHA512

    f06c077f945b93a8e131417fa9e8036c173c502860efbf4263450412dcc2f2f00492cdb8bfdcac7425d7faacac7a3047fd4a86521c4acb3ada8fb0d4db9aace5

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