Overview

overview

10

Static

static

6

7713b0166b...01.apk

android-9-x86

10

Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    android_x86
  • resource
    android-x86-arm-20240624-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system
  • submitted
    19-11-2024 22:04

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General

  • Target

    7713b0166b8d86bc56d1d150afa99da858a244d24d83232f5b1f513abe800901.apk

  • Size

    260KB

  • MD5

    4431826fce7bfca2d5d134be56f90fbe

  • SHA1

    49ce37e2ff83449071a85ed4f8e6d0f47ac6ebc2

  • SHA256

    7713b0166b8d86bc56d1d150afa99da858a244d24d83232f5b1f513abe800901

  • SHA512

    4a0e0df02d35d6f81540080b62d25dd4d7a28660b50188010f38ef20ee257c1596d71e0a77521cfde9d3550bcdf4b40aa2462b16383eca7c0507189c1e5896cd

  • SSDEEP

    6144:ozuAsjj7z3P7gKh67FcbQRGKLuiwTPm4K4mMGOeCYhDm+D:ozsjj7zfwFcb4N0TO4w/hD3

Score
10/10
xloader_apkbankercollectiondiscoveryevasionimpactinfostealerpersistencestealthtrojan

Malware Config

Extracted

Family

xloader_apk

C2

http://91.204.226.54:28899

DES_key

Signatures

  • XLoader payload 1 IoCs
  • XLoader, MoqHao

    An Android banker and info stealer.

    trojaninfostealerbankerxloader_apk
  • Xloader_apk family
    xloader_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 5 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
  • 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

  • lpmiuix.uukarorrj.muxwfa.vpxnxfbl.vztqz.rdxca
    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:4226
    • /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/lpmiuix.uukarorrj.muxwfa.vpxnxfbl.vztqz.rdxca/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/lpmiuix.uukarorrj.muxwfa.vpxnxfbl.vztqz.rdxca/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4281

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/lpmiuix.uukarorrj.muxwfa.vpxnxfbl.vztqz.rdxca/app_picture/1.jpg
    Filesize

    7KB

    MD5

    ff400c996235caf82f3949068f3562be

    SHA1

    ca3a435101e3f08e4136edb8ef4a05f48f8bc6ff

    SHA256

    b15429236bec445dc9a1a202e2e5dfca33b7052068b353c3f8173191b756276a

    SHA512

    4ab5153228a2339379703a983ef28347257a3a8e5b95d700b7f780336afa6f3eb40013728ffcaa56c3292c382bf06b2e281039899ade0d3a63d4844a04a713d1

    Download Submit

  • /data/data/lpmiuix.uukarorrj.muxwfa.vpxnxfbl.vztqz.rdxca/files/b
    Filesize

    446KB

    MD5

    3e04a3b314779ab7b515b04648084b64

    SHA1

    4b76a4fb951eb54b6c8593f50f4b7cc58b2997f1

    SHA256

    d24fc9979ea6d5e9a278ac59c422f3b189adbe5671a3be0f8e44c52a50af78b7

    SHA512

    cc87dbada39c5c2396c105d0a7dc9351ef70621261f5a892ecee526b4eac769e721f97ec1913f37dc092d46393c0f6a5d75dfb43fdcb6270236fa8a633ffe984

    Download Submit

  • /data/data/lpmiuix.uukarorrj.muxwfa.vpxnxfbl.vztqz.rdxca/files/oat/b.cur.prof
    Filesize

    1KB

    MD5

    fbc892dd8ed5bad719ae6def271f33a4

    SHA1

    71be900f44160f0d88f5256529a21cb114582974

    SHA256

    a53979bf7e022877b7911639c103621c7780493aa6b469cf3cce09b5afa54595

    SHA512

    09f1add655f64303d555fe20b5c5acd072be848cdc19415ea745a4b2fc6fea9ffb0ca39153d68fc62cb37d069f74c23b4434afaab75c62062a89c6208652dc13

    Download Submit

  • /data/user/0/lpmiuix.uukarorrj.muxwfa.vpxnxfbl.vztqz.rdxca/app_picture/1.jpg
    Filesize

    7KB

    MD5

    337e35b5ff4d2c701df822eccd0e7285

    SHA1

    93985cb9da7f8a6e93a6b7421a73f77a252a106d

    SHA256

    f3eea508d65dce445047fa9af7dc548a770979afe07d4969f23c55a9da4c129e

    SHA512

    d3f69192bb8993faab21f2faa2e209e9b5f90e34f596d591815d271bf3723ee663d0b52645d7d3cd1d6669b1dace45e68c4381487e9322d05ef4f830e76f9f4c

    Download Submit

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

    36B

    MD5

    e1415d58ab57715a7eccbaeaf1a49960

    SHA1

    2e2ebe910a773fe94820b7702a393ae1ccc8f55d

    SHA256

    9bf685cf2a951389d3cc6b137b3242e8044a6bb2f119efcde90592069b87140f

    SHA512

    edccc680b5862031cc85e1776d585b666b3b853b0dc5ec3893c879dffbe1ea69209577c8defc829ba7f7947dcef90d5b02be28721ac66a1cf244d51acc2752ca

    Download Submit