Overview

overview

10

Static

static

6

110748b00b...dc.apk

android-9-x86

10

Analysis

  • max time kernel
    149s
  • max time network
    155s
  • platform
    android-9_x86
  • resource
    android-x86-arm-20240910-en
  • resource tags

    arch:armarch:x86image:android-x86-arm-20240910-enlocale:en-usos:android-9-x86system
  • submitted
    14-11-2024 22:03

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General

  • Target

    110748b00b7d63b6dbc9f46ea1e0d303b5558289e7b243b3a5a3f950c081d9dc.apk

  • Size

    260KB

  • MD5

    1317c37c80c958fcf7508b9f20b64237

  • SHA1

    b14a1c8d415e02383ea99fd3e7b32ffada8a601d

  • SHA256

    110748b00b7d63b6dbc9f46ea1e0d303b5558289e7b243b3a5a3f950c081d9dc

  • SHA512

    66c0d465e0667d30140be13aee6c11e6a84d1d9ddc072274d5e67a02b2c5683744a2dd93a4414fca10a93c1ac167b13f6c95e520c365888cfc2dcb4f27db33ad

  • SSDEEP

    6144:hiSUCeUwsgv2jJrbgFGuh67LcbcR+KLuicTPm4U4miGweCY+CN8:hidCQ4LcbMFATO4WPP8

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

  • yaaxhpt.cyrwbzlam.jkrpow.bcfcwvff.ffxox.cqbif
    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:4262
    • /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/yaaxhpt.cyrwbzlam.jkrpow.bcfcwvff.ffxox.cqbif/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/yaaxhpt.cyrwbzlam.jkrpow.bcfcwvff.ffxox.cqbif/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4289

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/yaaxhpt.cyrwbzlam.jkrpow.bcfcwvff.ffxox.cqbif/app_picture/1.jpg
    Filesize

    7KB

    MD5

    5695938e604636bfee2ac4e87c6377f5

    SHA1

    37ff0696c28b322503499802d8234434c36e2047

    SHA256

    c62240ef3ad65e155d53e3f81fb7b207a57dcb78d19d4bf735b3da715b42533d

    SHA512

    0844ad8fb05084830bd9f3d73b7411794260b39ed2c5d3777647cc743489d3de11d1ccee87936355b73b2534b7a3cf2d0c344bbf8481317f44d9754dc13ca46a

    Download Submit

  • /data/data/yaaxhpt.cyrwbzlam.jkrpow.bcfcwvff.ffxox.cqbif/files/b
    Filesize

    446KB

    MD5

    3e04a3b314779ab7b515b04648084b64

    SHA1

    4b76a4fb951eb54b6c8593f50f4b7cc58b2997f1

    SHA256

    d24fc9979ea6d5e9a278ac59c422f3b189adbe5671a3be0f8e44c52a50af78b7

    SHA512

    cc87dbada39c5c2396c105d0a7dc9351ef70621261f5a892ecee526b4eac769e721f97ec1913f37dc092d46393c0f6a5d75dfb43fdcb6270236fa8a633ffe984

    Download Submit

  • /data/data/yaaxhpt.cyrwbzlam.jkrpow.bcfcwvff.ffxox.cqbif/files/oat/b.cur.prof
    Filesize

    1KB

    MD5

    aa93cf83df7b371be98d28d2851e8930

    SHA1

    a6e67b7f2005401995b466d1445bd3e0aacc5c00

    SHA256

    d6b0d80ed97e8195259c9ad78762f0adf4cc89275fb8fba8fc677ac3a626f401

    SHA512

    c4fece82226352234c8ef674438a29da92c745c30923fcf7b0e5124a714f7738f18881c1348d1d957e8c31fe586b8ad6a9d86be696a2ca1565df92e81b8466c6

    Download Submit

  • /data/user/0/yaaxhpt.cyrwbzlam.jkrpow.bcfcwvff.ffxox.cqbif/app_picture/1.jpg
    Filesize

    7KB

    MD5

    429b0d7b53397788b94cea40c0862cf0

    SHA1

    25a1ea4a9520ab653305d7f81b2e57aea68e1c71

    SHA256

    8a23ff49f52c8bf27fec8e0f9103e1e0a18a1b6623221b06bfe44d99a81c7919

    SHA512

    26ef076d2b1dd81380021c57a33eff5a260520f57e2a2c573df40aaf1560c12db0b5df298ad34152a5a6b976b213c1930f53c53d7cdf47b175b2532efffd89b7

    Download Submit

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

    36B

    MD5

    c79a77ced4f30722e32540a6bbe3561e

    SHA1

    fc02caefd6182dfafc2976deb3f99d7b34d15367

    SHA256

    87e6a247d7dbac64783a327d4bfb58ac243663e5e90aa51395a20ad43ca953b5

    SHA512

    0c9de12ea645ec171e7dcaeff9e68c5314dfaa08f5864ec8c812a2ea0adc8e3261153951660bd8cf0b3d349f416ca7135862eca15910f5069cb4be82112d9f18

    Download Submit