Overview

overview

10

Static

static

6

75ebf96afe...3b.apk

android-9-x86

10

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • 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
    18/04/2025, 22:05

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General

  • Target

    75ebf96afe6add41b63185513bf271bb3379ab23c6e3307a898c98fae213f13b.apk

  • Size

    212KB

  • MD5

    f0fe110c600e584b708cda64f9e48d69

  • SHA1

    ea1c6b0f08d5571dbc3db83248def534b1c0b60d

  • SHA256

    75ebf96afe6add41b63185513bf271bb3379ab23c6e3307a898c98fae213f13b

  • SHA512

    6d5f1977531ad314b63f55d7da9ab1bfd2cf24ebe24dde93f22a0ac725a6643d3250c245b635ea9af5f1b88905c928a1872a1839715abadff36ae31daf3bccca

  • SSDEEP

    3072:GDJFy0hn9IFOHrg7t6OXV1BDYtw0W+ONNCYTi7LaEuCBa/HN9JGEHB4k65PEK0Qu:G5wokBDDXTi7L8CBstjGEHREsK0Qu

Score
10/10
xloader_apkbankercollectiondefense_evasiondiscoveryevasioninfostealerpersistencestealthtrojan

Malware Config

Extracted

Family

xloader_apk

C2

https://m.vk.com/id730148259?act=info

https://m.vk.com/id730149630?act=info
Attributes
  • user_agent

    Mozilla/5.0 (Linux; Android 8.0.0; SM-G955U Build/R16NW) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Mobile Safari/537.36 Edg/112.0.0.0

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36

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
    defense_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 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.

    defense_evasionpersistence
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
    defense_evasion
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
    persistence
  • Checks CPU information 2 TTPs 1 IoCs

Processes

  • com.z.cloud
    1⤵
    • Checks if the Android device is rooted.
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • 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)
    • Checks CPU information
    PID:4217
    • /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/com.z.cloud/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/com.z.cloud/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4244

Network

MITRE ATT&CK Mobile v16

Replay Monitor

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Downloads

  • /data/data/com.z.cloud/app_picture/1.jpg
    Filesize

    6KB

    MD5

    799a5cc09c67845849c9ccfa80cd42ef

    SHA1

    eb09b5201ef36052c8314471b19b31efb35dfabf

    SHA256

    40c84667f153f1c3ef8d81d14af96da8f3102bc5f93fe140f947b72687b9193d

    SHA512

    86d3877ba7c191a9dd136447fe3bb0557eee92c88b08914b74bfaec73fa7bb63f54e312dda109bf50658031c6c24b4cfbeab599c3043fcf8e10165ecfa4fd89b

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  • /data/data/com.z.cloud/files/b
    Filesize

    299KB

    MD5

    357a53368040d22d96b7e3b76d78acc2

    SHA1

    1aba03c7bc597a1da89eabcc529f4c69f690d25e

    SHA256

    52f386c68ad08a7081bbe500a16214f8595db85459ecff7fd36ee70d5052775c

    SHA512

    9bd5888e22d0db03ec8d9275446bb4cad086cdf6f4e1a8e4b625a44b63d9403d88fb2d17459eac3ff03cefaff59b1b42cf68074b66d6e31f70a55c24ac835a32

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  • /data/user/0/com.z.cloud/app_picture/1.jpg
    Filesize

    6KB

    MD5

    933e5946738cbbdfe5267db840c8eb37

    SHA1

    3fe5d2645cac95cf6c037ecdfc32985f335b1d59

    SHA256

    45b205c37f22681efa468763885f645c13d06de278f3ebebf2c2842c455dfbc3

    SHA512

    4801810d89f60a6e7e7a56ca09c4c5ab47d4376b38bc80eecce678904f7f940e85eb9f2df556a855b243502e80ae894d26a1a1a00b592a8abbeb3ccaa1f047a3

    Download Submit