Overview

overview

10

Static

static

6

7bdfaf1100...c6.apk

android-9-x86

10

Analysis

  • max time kernel
    179s
  • max time network
    183s
  • 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
    19-06-2024 01:55

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    7bdfaf1100bb18f8e692a7415408234278adbd1c8c8cdd9bba36df74d607b4c6.apk

  • Size

    412KB

  • MD5

    23b0832a35ce28b986a07db88b87a26f

  • SHA1

    ec68d419078639350705db465f017eedb0042728

  • SHA256

    7bdfaf1100bb18f8e692a7415408234278adbd1c8c8cdd9bba36df74d607b4c6

  • SHA512

    27e593f97f217bd3935e275bbd0826bd2f0e4de7171e1cb2c759245b9a52b33863640b7216ce44793415dcfe51a91a2efb1dea95850f0637ebd6b97dd011a4ad

  • SSDEEP

    6144:+f69KehLUIV6pQtjyG7RlLMbOFljLevI16OR7rf51Z32ByyflvQ8Xo8EeTwhI2D:+f6KIjjJ7RlScl3evk6OR7jwflvqn+e

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
  • Queries information about active data network 1 TTPs 1 IoCs
    discovery
  • Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.

    discovery
  • 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
  • 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

  • iyailzu.kviuuvfij.exfzeq
    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
    • Queries information about active data network
    • Queries information about the current Wi-Fi connection
    • 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:4211

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/iyailzu.kviuuvfij.exfzeq/app_picture/1.jpg
    Filesize

    166KB

    MD5

    2c9ce5940316883eb4d6b83ed028cdfa

    SHA1

    575dc0f6ae75f41c353ffef303eb09910a3b434d

    SHA256

    e5b22cb0f6de42e0348e5d7f49b62a1c3063b00b8a4ba08b066c1982ed117426

    SHA512

    e9b7063727f53d4f606ff6a6e5c2527074307814ee3f030d62fce09eb7dd1e6642c9b12d86168955593aa9895ffa395c87ce8474676a85aaa99497d1ee1181f2

    Download Submit

  • /data/data/iyailzu.kviuuvfij.exfzeq/files/b
    Filesize

    446KB

    MD5

    4f4569db9ddb90b5f60c424621cf3a72

    SHA1

    63c79e63187921b33d30c66de3e791e3f51d746e

    SHA256

    18c14954e985db1a807189513a739c2ccb9ad37bba6cc9f8a61f0c42edffda4c

    SHA512

    cf1c150f19ccc58441ac38060fe80961bbc9ea575a69c4437bd04be7555b92a3422490a4358f720450492edf5780d3d76eed4e02493c184bb3f13a8ab5ec4929

    Download Submit

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

    36B

    MD5

    898501db6b88430395a5b706a6be6eac

    SHA1

    e8a4adbbe2c3abf28ebabe704f5717e87f91aebd

    SHA256

    2fb06b9b505b4d9a86e0b9eb8fab038ceb6d25d74dd42d8c202bd7ec62678d09

    SHA512

    0f5cef1cf9b753fea52e5b7e3cc94959e4a1ffcecd3b81b86a5f7d5f921fe8ae0fba8c711db56c904146b2106391fffedcbb087f7cf3e867db01fa1d823f2a99

    Download Submit