Overview

overview

10

Static

static

6

29019ec205...2d.apk

android-9-x86

10

Analysis

  • max time kernel
    149s
  • max time network
    160s
  • 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
    28/03/2025, 22:09

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General

  • Target

    29019ec205943b5e42fe6a9d3d8acdaf46e04d8b26fb15c24e21d2d89c3c822d.apk

  • Size

    208KB

  • MD5

    79aac23eb915f60037da2fb2ab0978db

  • SHA1

    16fb882eea84255043bc8b2d29b90210c0f19a37

  • SHA256

    29019ec205943b5e42fe6a9d3d8acdaf46e04d8b26fb15c24e21d2d89c3c822d

  • SHA512

    c2d49bd9cb28a8e0cf53c69b3643d16610313284114755e9bc5a29c0ea9e2284e0457741fb31a76471a58b5ac027f11eeb82e742fb61f11193e84cd8d79a4fb6

  • SSDEEP

    6144:TDNYhiofFbod2BMkEYvJSJvhjcmI+OI99ylvvm:dxdYjvkhomIBiylG

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

  • mylbpfo.wxpiwhfnv.vtfbrf.uzzoyrjb.dgejm.abowx
    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:4272
    • /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/mylbpfo.wxpiwhfnv.vtfbrf.uzzoyrjb.dgejm.abowx/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/mylbpfo.wxpiwhfnv.vtfbrf.uzzoyrjb.dgejm.abowx/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4298

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/mylbpfo.wxpiwhfnv.vtfbrf.uzzoyrjb.dgejm.abowx/app_picture/1.jpg
    Filesize

    6KB

    MD5

    22e8cb3db1cc3a32f63606105463529b

    SHA1

    7c9f7fcaf6803c44017d1b7d646773af9129d12f

    SHA256

    a36a6005c272237e358e6158b056c70fe3c5d136f28c4a0b441816799960ed77

    SHA512

    a5de3e778fc61aceb54b9c0f5795409f7fe43ed68cff0e36fdf32c8696bba8a76e9a1efa0b99a3ebfd2b6e1fdfd59e3027df2e51721a704801382b5e0778e090

    Download Submit

  • /data/data/mylbpfo.wxpiwhfnv.vtfbrf.uzzoyrjb.dgejm.abowx/files/b
    Filesize

    300KB

    MD5

    f60877a1602c5eaf2c76739c48fece05

    SHA1

    7a4ca110ca810e1d5b458455f6800d5ffe313dad

    SHA256

    d2e257a9eb736324f1cf91ba4aaf483fea82ee96ce9c499f16b4dab2879c0070

    SHA512

    862a34c8ae8dc16f74c0e4b32ab5210700a7dffd3cdd78d0838db43e52a1cbaf5d1eebfc84ede67bffc5a4c8d0085ed45fca428a086a3aac595986553fb8e8b9

    Download Submit

  • /data/data/mylbpfo.wxpiwhfnv.vtfbrf.uzzoyrjb.dgejm.abowx/files/oat/b.cur.prof
    Filesize

    764B

    MD5

    1fc2066a5afbe42f42248bec754e6695

    SHA1

    8aae63736a6f5f5c0d42e2df1a42c208110b3b40

    SHA256

    15016040970fafa72069d7e8f4a816a35cde48511d1a5c27f61262117a5929d4

    SHA512

    08991549b1c03d20ae8e08408e472cb7a2a3e6203fe1b5f5156f961379167dd2f290a3815a4a556c250612f59abfa41dcbaf6a39f89fa2791d464228e0a91f9c

    Download Submit

  • /data/user/0/mylbpfo.wxpiwhfnv.vtfbrf.uzzoyrjb.dgejm.abowx/app_picture/1.jpg
    Filesize

    6KB

    MD5

    078c9702dd5d523a0115e6cfe07f6a87

    SHA1

    b4e8b6bfacd6390e991383d45876dcb0a4a927f3

    SHA256

    33e915aeb7d3d690d458e649cf47750822e17f81975939ddc89ec232c3e1f0c5

    SHA512

    64c25ae76e656a8d5e104c0def659d0a545a08b9194e3c767b61c2ab7b8e356b21c51bfd8df2d72b31fafe3d3eaceb9ab8ac82f37215edfe509d8a0dd3c4ada7

    Download Submit

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

    36B

    MD5

    470923d02edc8216fb4a7ae5c8e9a0b7

    SHA1

    184643803d6ddf548f8cd78aad31bf94b05472f1

    SHA256

    f83d4f1415fe0028028ce0a1ca3d2e18e7923f35c67e1bfa59a30345dfa316aa

    SHA512

    818c5c0bae0a76ad65821bc5f2be09a9e89fd8020d4896d9410d55d1540f943a2fab3dac3841347d01cf5c7fe5dd378ccfcb94591d9cad549fbb5d8c44e42ca0

    Download Submit