Overview

overview

10

Static

static

6

7bcc9cf4dc...47.apk

android-9-x86

10

Analysis

  • max time kernel
    149s
  • max time network
    154s
  • 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
    13-11-2024 22:06

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General

  • Target

    7bcc9cf4dcc4fe689ffb149a941a328a20f22ea828c0e98901a6a3b8aa536e47.apk

  • Size

    260KB

  • MD5

    d71b2a83de6fe55bc3c158a834eec8dd

  • SHA1

    f5ff3de5b4a32cd28da3e006306548e5b23a068e

  • SHA256

    7bcc9cf4dcc4fe689ffb149a941a328a20f22ea828c0e98901a6a3b8aa536e47

  • SHA512

    9389b6ef20d3ad98f7ca7024fe12787c610cfcf7dfacfa102277fb208a4a433d84ac1df07b9aea61ff7c927ce5864f23ba7b3e1abc68bb87e6151e4a290e4399

  • SSDEEP

    6144:VB+T2yTkixCyRcU+Wsh67jcbyRQKLuikTPm4C4mYGeeCYcpDEPuEf:bFPy+UxjcbubYTO4ozrPu6

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
  • 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

  • mzefwat.tueegwwyr.gotbrd.ipnxertw.yxexz.bqvjp
    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:4222
    • /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/mzefwat.tueegwwyr.gotbrd.ipnxertw.yxexz.bqvjp/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/mzefwat.tueegwwyr.gotbrd.ipnxertw.yxexz.bqvjp/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/mzefwat.tueegwwyr.gotbrd.ipnxertw.yxexz.bqvjp/app_picture/1.jpg
    Filesize

    7KB

    MD5

    e7f9b859e07a2e2eee15f2f94ee399f8

    SHA1

    389f8fa0839891f4e1cc26444f25b32a8b81734c

    SHA256

    26dc455ba13f718daf7268f0892cfce74bc043b359a51b212199a408500e5706

    SHA512

    33666824f1b0bab9d3782775d42d37f775ddf64403e2ad0fcb4c8305f3c88ec80a5645e01827e22e2ae1f4be4dfe163e0d97949514ef41af8677bbfd4665a695

    Download Submit

  • /data/data/mzefwat.tueegwwyr.gotbrd.ipnxertw.yxexz.bqvjp/files/b
    Filesize

    446KB

    MD5

    3e04a3b314779ab7b515b04648084b64

    SHA1

    4b76a4fb951eb54b6c8593f50f4b7cc58b2997f1

    SHA256

    d24fc9979ea6d5e9a278ac59c422f3b189adbe5671a3be0f8e44c52a50af78b7

    SHA512

    cc87dbada39c5c2396c105d0a7dc9351ef70621261f5a892ecee526b4eac769e721f97ec1913f37dc092d46393c0f6a5d75dfb43fdcb6270236fa8a633ffe984

    Download Submit

  • /data/data/mzefwat.tueegwwyr.gotbrd.ipnxertw.yxexz.bqvjp/files/oat/b.cur.prof
    Filesize

    1KB

    MD5

    ac2a69b35d56d37e8182c95f08daf3a8

    SHA1

    cfe4e25d707b778b5850a6e79047fac47c7e01ac

    SHA256

    091f1a8c6a8b5b441ba126274aa09390fb3cd6f5c2d92147bc162fb731cc3d7e

    SHA512

    6149dd6261661114dac216d81af853e0ff10d8ca0d65a0f9dc2767c8c7f215edc07a03236fd3e37006d6b16c00bcb22c0c5a6ff9fa7cd008a144d414aac5036b

    Download Submit

  • /data/data/mzefwat.tueegwwyr.gotbrd.ipnxertw.yxexz.bqvjp/files/oat/b.cur.prof
    Filesize

    1KB

    MD5

    b3ea8346c4e0abe0365bcd83ef421b8b

    SHA1

    ca4aef7d200486bf83e0fb2c9beb017fa2ef8a6f

    SHA256

    dbbabc2688a390a883871860084f64856b6df91bd045feb829a77cf1d6e1fe3d

    SHA512

    a11ba8520dfe05b20ab2e122a90e3aff96b64b245f48d5146ec277111e735483a4ac6af188bc7fb1c02e5a4a721c1cd52247c7968d8ad24222247b38202e0f46

    Download Submit

  • /data/data/mzefwat.tueegwwyr.gotbrd.ipnxertw.yxexz.bqvjp/files/oat/b.cur.prof
    Filesize

    1KB

    MD5

    897600e7abc8ff13a8da49f9eb958ade

    SHA1

    ad1377f5b856ad2dd5c0776e1684e014d8001847

    SHA256

    f0e33119eef32e530333acdcee2aa4f2cc9e156d1a13c5e181785c984d6c016e

    SHA512

    a9fa787248dd989cfb20e179686dc5f41e300409682d0d0bddcb633eea024b0cef1fbc228edd77bacd7402899a18704d4655e82746793d440ef057e893824c32

    Download Submit

  • /data/user/0/mzefwat.tueegwwyr.gotbrd.ipnxertw.yxexz.bqvjp/app_picture/1.jpg
    Filesize

    7KB

    MD5

    11a02e60e64bd23ffe12ef15e715d574

    SHA1

    69d8d1102f78db63531211771bfca1f9892f4738

    SHA256

    96097f3c36a3b4d124e10120c5e5c2e1e80a3a4b5dd04b9fae566e6139d97105

    SHA512

    dcf5d48b123175615fb36198e6a6521d4b444b4cf2f0a2ae562bf5a919784b7c85d49e908def69f192398acb5a80bf14fef96497e6bc6ce097b57aa2b8bcd9b4

    Download Submit

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

    36B

    MD5

    1350c73afcf7ce3d5ca62d1f0c480f16

    SHA1

    f0c7c604afd0b04de359348dc764fb8274e7edd7

    SHA256

    a36d383df795de71c108301c178bb1a45b49fefa2a5f4b7e490d3fa7bcfd7e87

    SHA512

    a80b38aaf69fdd4f2748e0d97ed6cdfadd4cf7963eda1bede5163a95b27adc42ccba11b6cd6f334f97709a999bd564984175f342880da2efb9080e584a489a8a

    Download Submit