Overview

overview

10

Static

static

6

5286e1d980...a8.apk

android-9-x86

10

Analysis

  • max time kernel
    149s
  • max time network
    156s
  • 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
    11/03/2025, 22:05

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General

  • Target

    5286e1d980ad21cf88050f853ae9786b01f827df326de6746c92ba43412de1a8.apk

  • Size

    164KB

  • MD5

    3fd72ee2b169e444156b611a6c4f4384

  • SHA1

    a0eadb2c204848b686d62c00578716733fc6ade1

  • SHA256

    5286e1d980ad21cf88050f853ae9786b01f827df326de6746c92ba43412de1a8

  • SHA512

    2a05625c82ed3faef33bed5d912b97b5694709308d9d6acb1ac17b495eae9489343ad4d9554e4b15d59d72ef337a8fdc2be94644e9b44532653ae4bdd004042a

  • SSDEEP

    3072:pgFgdFuEIOmHOZVysC+A5+CBljscfhNY5bpfXC03ZOrurjdf2kmFmovFkKN2Pvwm:pgFgjPmOneBJffhNY5bpbZO6rwkxPB31

Score
10/10
xloader_apkbankercollectiondefense_evasiondiscoveryevasionimpactinfostealerpersistencestealthtrojan

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

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
    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 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.

    defense_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
    defense_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

  • bugelbw.aetylpfvd.wakgnw.foqvfkdf
    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:4341
    • /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/bugelbw.aetylpfvd.wakgnw.foqvfkdf/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/bugelbw.aetylpfvd.wakgnw.foqvfkdf/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4367

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/bugelbw.aetylpfvd.wakgnw.foqvfkdf/app_picture/1.jpg
    Filesize

    6KB

    MD5

    453bd5f9f5c31bd762dcecf141fc3803

    SHA1

    b4afd4507aa4d21704a1fa54fdb1ca7433617348

    SHA256

    c7ea049b22daf0aaabd20b834ae84001fa6c94f4e84ab264d72c50e93e11cdb1

    SHA512

    75417c4657045d417ac8d69a4df33ff17f18e81ceb148846b0e6a3d23dfe4830fd09184a3fcce9fc335e5a335a306690435ae1ac8d37a17cbfba03b5075e1da9

    Download Submit

  • /data/data/bugelbw.aetylpfvd.wakgnw.foqvfkdf/files/b
    Filesize

    300KB

    MD5

    f60877a1602c5eaf2c76739c48fece05

    SHA1

    7a4ca110ca810e1d5b458455f6800d5ffe313dad

    SHA256

    d2e257a9eb736324f1cf91ba4aaf483fea82ee96ce9c499f16b4dab2879c0070

    SHA512

    862a34c8ae8dc16f74c0e4b32ab5210700a7dffd3cdd78d0838db43e52a1cbaf5d1eebfc84ede67bffc5a4c8d0085ed45fca428a086a3aac595986553fb8e8b9

    Download Submit

  • /data/data/bugelbw.aetylpfvd.wakgnw.foqvfkdf/files/oat/b.cur.prof
    Filesize

    759B

    MD5

    dded856bab3a2e5ef4890344cba3332c

    SHA1

    b9abbe7b7c663ee0d9fce3cb0a8c0501feb5ab8b

    SHA256

    921ef6355f06c34223b3485dcbd9f78a490b454d98a24436dfd741bf6c03b1f2

    SHA512

    8903092b30ed70313d41f17040f520e7ec2914e2de1b70c83a580ce1767487dc7663ff04fa04fa066aef1602e7d4ca9bbe786a6f066c337a7892fb3e4d661702

    Download Submit

  • /data/user/0/bugelbw.aetylpfvd.wakgnw.foqvfkdf/app_picture/1.jpg
    Filesize

    6KB

    MD5

    38cb7d70f607c42b841a71d5b5cb4b27

    SHA1

    c4fdfe47fa768591006665de24175694c97f25dd

    SHA256

    b2810cba09636c73db3373fb8912bc0b684d4eea8c57a0e98ad74b4f902fb31b

    SHA512

    eb0035bdfd290c55076bd698d5e736847d149f34e33d7b0c250d6e3c2be02c66cc67b04619b0423b2d651956a715f05936d202ea3ae9d8d5af5b2aaa75b71b35

    Download Submit

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

    36B

    MD5

    9958d0edfe06082e9674cd181a24a990

    SHA1

    024aac5b8b74b5a209d738280cae0c7eb30e88c6

    SHA256

    8c0a191b8f89428f70371f96b8987cb4d968d11f986c1eaa1cb195988f943759

    SHA512

    cef51368dad39e292f696cebc642f452c823ac7defbe3de6dffd69b8ebafe08c5f6a49d79be67260b14091507404e658b02e66a659604f83d38943e2f84f4c40

    Download Submit