Overview

overview

10

Static

static

6

ea1caccd71...c1.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
    16-11-2024 22:09

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General

  • Target

    ea1caccd71b8c09c87a31454606a875af3909e97fd2bdd385ab2592e9c3837c1.apk

  • Size

    260KB

  • MD5

    ac4c91d9bf59ee1db078d2d659bfb639

  • SHA1

    33e828ac1ffb94f1f7ef3ff8c44f984a53cc0457

  • SHA256

    ea1caccd71b8c09c87a31454606a875af3909e97fd2bdd385ab2592e9c3837c1

  • SHA512

    5b11847479e4625d092228d1768c1c263cda34d30b9d167c2556d92c73c555a5348ad88da576028d472e1d49035ee1afc80f310ab538b7495826bec4d22ecf06

  • SSDEEP

    6144:oMO4Wgv2jJrWmxUUhEh67rcbSRUKLuiWTPm4S4mEGAeCYXNMrscs:z/UamxzhHrcbO3qTO44BXzf

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

  • xutgwrn.cxcqsncpn.swgyuz.iojnsits.pmubq.ynlco
    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:4211
    • /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/xutgwrn.cxcqsncpn.swgyuz.iojnsits.pmubq.ynlco/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/xutgwrn.cxcqsncpn.swgyuz.iojnsits.pmubq.ynlco/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4238

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/xutgwrn.cxcqsncpn.swgyuz.iojnsits.pmubq.ynlco/app_picture/1.jpg
    Filesize

    7KB

    MD5

    c0cd3340046043b4bbf16c0ac2e9866b

    SHA1

    ef812fad79f83afcc99cdb4f15880b669cd40cd6

    SHA256

    67ddb00cec04ba9ed1210d35376b7f870f290d6dc5425b2e138114e824b311e1

    SHA512

    ee894c9b3a403264ed5667f18e6650040a06e31fe45220df3f900d4d481343dbbf64016a2cb35d30a30b2fd4b4c7cd18a67131b71ec0a3fa1667b92311a125d3

    Download Submit

  • /data/data/xutgwrn.cxcqsncpn.swgyuz.iojnsits.pmubq.ynlco/files/b
    Filesize

    446KB

    MD5

    3e04a3b314779ab7b515b04648084b64

    SHA1

    4b76a4fb951eb54b6c8593f50f4b7cc58b2997f1

    SHA256

    d24fc9979ea6d5e9a278ac59c422f3b189adbe5671a3be0f8e44c52a50af78b7

    SHA512

    cc87dbada39c5c2396c105d0a7dc9351ef70621261f5a892ecee526b4eac769e721f97ec1913f37dc092d46393c0f6a5d75dfb43fdcb6270236fa8a633ffe984

    Download Submit

  • /data/data/xutgwrn.cxcqsncpn.swgyuz.iojnsits.pmubq.ynlco/files/oat/b.cur.prof
    Filesize

    1KB

    MD5

    aa93cf83df7b371be98d28d2851e8930

    SHA1

    a6e67b7f2005401995b466d1445bd3e0aacc5c00

    SHA256

    d6b0d80ed97e8195259c9ad78762f0adf4cc89275fb8fba8fc677ac3a626f401

    SHA512

    c4fece82226352234c8ef674438a29da92c745c30923fcf7b0e5124a714f7738f18881c1348d1d957e8c31fe586b8ad6a9d86be696a2ca1565df92e81b8466c6

    Download Submit

  • /data/user/0/xutgwrn.cxcqsncpn.swgyuz.iojnsits.pmubq.ynlco/app_picture/1.jpg
    Filesize

    7KB

    MD5

    cd072717bce7a6aa6737abd551379b00

    SHA1

    f32b2118bbb00c68ff1273343a6471ca9397065b

    SHA256

    f26306335efb0137ec4d0f01fcaaecab5142316fc4b2a0e7b3ec0c69dddf86fa

    SHA512

    81dc2d2fa83b9b228b3ffdd067a61e521c7aabe68cd39e8902bb28fdba3d480029090e536740c2f666abb0297872a31b27ecaba1c067d6a258b259b0bff5808d

    Download Submit

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

    36B

    MD5

    aea2708900c97207dcdbfa7c3171d0ff

    SHA1

    2edb5de079331580db9a25ad286dacc0dd604ac3

    SHA256

    abbff9e0e0c0bb81edc4f13cbe709f2b0799692ca5fe122938084b109465cd3e

    SHA512

    2c6e2882e2ed79121c43f01a0c86dd5945dbd2c7275e8955ae4e07e1aa122b461d2be18b62b2305207b427acfa66ca04a6678f1fbb2c3ee88fe23d4bcb3c272c

    Download Submit