Overview

overview

10

Static

static

10

56451550aa...55.apk

android-9-x86

10

Analysis

  • max time kernel
    148s
  • max time network
    152s
  • 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
    24-01-2025 22:07

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General

  • Target

    56451550aab2f05905162d3b20688a07ff90cb12eb23f92869c240b49beb3b55.apk

  • Size

    260KB

  • MD5

    bfc034f9195ab9843d9f60df6cdfa08a

  • SHA1

    486ba2a2a69f0ee4073737a47bfaa2fb7df806e9

  • SHA256

    56451550aab2f05905162d3b20688a07ff90cb12eb23f92869c240b49beb3b55

  • SHA512

    0f26161e02eba02914e8aa5203bed40a8c03d0fa2cb81dc2e053891b0d6b54bcc34db08892eb9db379a40ede1f7e8ddac0576bcdfe6b7e635cc3eb01a93908ed

  • SSDEEP

    6144:/XusBtNd/sMoRQiIXvT96LjbPe5z056+IxMMMs45yGX:PrtN67WvyIX4ci

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

  • lfldtqv.fftzmhphz.ogoupf.twoaymyn
    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:4221
    • /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/lfldtqv.fftzmhphz.ogoupf.twoaymyn/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/lfldtqv.fftzmhphz.ogoupf.twoaymyn/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4280

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/lfldtqv.fftzmhphz.ogoupf.twoaymyn/app_picture/1.jpg
    Filesize

    7KB

    MD5

    19849aef19cdb9190c2a88b9f683bebb

    SHA1

    592e70ca789f191a0af23ef1919bb00133305661

    SHA256

    958d8b7296c8877cac0636fcb2e1694b439e995e167e2084caa9c3f1a81b6eb6

    SHA512

    c0dbdfc1b525482dcf837ae793bf8f5f9a1f07102d8ab4cbcbf199f00df69cf928309af99de8ce000c3c51e28e6bb6dc85bc12c4b70d915d980f2fab144d0dfe

    Download Submit

  • /data/data/lfldtqv.fftzmhphz.ogoupf.twoaymyn/files/b
    Filesize

    446KB

    MD5

    3e04a3b314779ab7b515b04648084b64

    SHA1

    4b76a4fb951eb54b6c8593f50f4b7cc58b2997f1

    SHA256

    d24fc9979ea6d5e9a278ac59c422f3b189adbe5671a3be0f8e44c52a50af78b7

    SHA512

    cc87dbada39c5c2396c105d0a7dc9351ef70621261f5a892ecee526b4eac769e721f97ec1913f37dc092d46393c0f6a5d75dfb43fdcb6270236fa8a633ffe984

    Download Submit

  • /data/user/0/lfldtqv.fftzmhphz.ogoupf.twoaymyn/app_picture/1.jpg
    Filesize

    7KB

    MD5

    385dfdfe4dabec2c14da4b544fa35d01

    SHA1

    48ac00deb2db861a6c6681ec9b13ceed5ab5007d

    SHA256

    4c432fc1de307059e4d3b142ae8f70630a7eaabe63f4d698905dc312a990c91d

    SHA512

    88b187f678f7b427b50e5c5e06edabc48b8c7705c6b9c9e5f6ca3c18d43161f16a47bf694ac07630827050030e984f1dfafef33ef924bf67d80359f840af968f

    Download Submit