Overview

overview

10

Static

static

6

152fcd4b68...70.apk

android-9-x86

10

Analysis

  • max time kernel
    180s
  • 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 22:42

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General

  • Target

    152fcd4b68a0c2ec4444037228414a048a2083470158791f37c0b6c8e8a83270.apk

  • Size

    432KB

  • MD5

    8c6e4b68877c3f2bbd71195100215ba5

  • SHA1

    c034be31f607b550cae59a8ecf9340196af220ef

  • SHA256

    152fcd4b68a0c2ec4444037228414a048a2083470158791f37c0b6c8e8a83270

  • SHA512

    79235e0fc8aeca3167322b9f3aadd9748909c4d7145355141c2de47386505a7bfc2dad2e8168350eb561912b62082cc6d1d52d2ef04f6202b534b7b3e04c0cff

  • SSDEEP

    12288:nfj68PNCYIVAcWyysVeDaNju9+HkAbtT4qh:mUIzys7udAbX

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

  • yawkvoz.cokppmfno.dugsrb
    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:4228

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • /data/data/yawkvoz.cokppmfno.dugsrb/app_picture/1.jpg
    Filesize

    163KB

    MD5

    9016ef9e27111127c141970a8b0ea206

    SHA1

    15b2e4d278ffac95ce3ba8b12adf685fe46ab179

    SHA256

    3d1cf15a9183bc8dfba4703be9dc89b3f5b4f319adbe1c1fa0b74692a5929583

    SHA512

    07b96950f56159bb7f46c95815f93850398bfa72617291311bb9544fa715aa8491234729aefc05e42e0f5f29f158e02a7d888bf81fb51c57e8153d76b6dc96fd

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  • /data/data/yawkvoz.cokppmfno.dugsrb/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

    82fc200518faa3cbe22915e64ac6b5cd

    SHA1

    57b77fa65a9218da4f241ad633ae43434b4b507c

    SHA256

    2bf3e12e23724166ce31c1f51ca7c7f2e82bed018a74e9df8134a75599b048e6

    SHA512

    8119dfbe28fc77c0710aba44f2ec7f4fac9b3d3fddd51773a9accaef77a331c0d41a616d40357e6b91e9a3ebdf0cbedd48b445511f5a8ed6f8432e9e8b7c2b83

    Download Submit