Overview

overview

10

Static

static

6

0b2536aee0...d9.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
    18/03/2025, 22:10

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    0b2536aee0c5a5cb06a71aa89660e9b1aa57aae2cf271c5759c52b3b555d70d9.apk

  • Size

    212KB

  • MD5

    e4280652404dd4f325c19a70fd0ebdc6

  • SHA1

    22c77c12697ebf5b9160c8b0b4d3649bd8d0098f

  • SHA256

    0b2536aee0c5a5cb06a71aa89660e9b1aa57aae2cf271c5759c52b3b555d70d9

  • SHA512

    8d7caeb44b9512d96ef2bb1dcc1b222776f033599f4f48afb734b4b0b0eafc8e02447c5400dbd51dc38b12df96e27c82c69402689b59bd30981bcdbba7adcbac

  • SSDEEP

    6144:w85hATwv1thqku82+Jz/nkQp1HlMJitcTa3W5:j5+wvxt/kSFlYitcTa4

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

  • rbqoudn.hnyfnciru.cnofsx.xzbrwafp
    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: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/rbqoudn.hnyfnciru.cnofsx.xzbrwafp/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/rbqoudn.hnyfnciru.cnofsx.xzbrwafp/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4242

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/rbqoudn.hnyfnciru.cnofsx.xzbrwafp/app_picture/1.jpg
    Filesize

    6KB

    MD5

    556ccb284bdb08d8820baa5ab96aac23

    SHA1

    d0fd77ce81012508e7b386cd0e0d3d34c17fdfea

    SHA256

    f4b20bcea8b1d7da5fa67e79abfb65c70c058c6ef66553d5cc84163ee6f900c1

    SHA512

    5275f97e50497f9475e2ce93165d73dbed422725ca0c51218e44761ffe5d8c90feddd2b47741df903d7da2e4076e22915d718c87a8b65194d3dc1bae1c42c73e

    Download Submit

  • /data/data/rbqoudn.hnyfnciru.cnofsx.xzbrwafp/files/b
    Filesize

    300KB

    MD5

    f60877a1602c5eaf2c76739c48fece05

    SHA1

    7a4ca110ca810e1d5b458455f6800d5ffe313dad

    SHA256

    d2e257a9eb736324f1cf91ba4aaf483fea82ee96ce9c499f16b4dab2879c0070

    SHA512

    862a34c8ae8dc16f74c0e4b32ab5210700a7dffd3cdd78d0838db43e52a1cbaf5d1eebfc84ede67bffc5a4c8d0085ed45fca428a086a3aac595986553fb8e8b9

    Download Submit

  • /data/data/rbqoudn.hnyfnciru.cnofsx.xzbrwafp/files/oat/b.cur.prof
    Filesize

    759B

    MD5

    dded856bab3a2e5ef4890344cba3332c

    SHA1

    b9abbe7b7c663ee0d9fce3cb0a8c0501feb5ab8b

    SHA256

    921ef6355f06c34223b3485dcbd9f78a490b454d98a24436dfd741bf6c03b1f2

    SHA512

    8903092b30ed70313d41f17040f520e7ec2914e2de1b70c83a580ce1767487dc7663ff04fa04fa066aef1602e7d4ca9bbe786a6f066c337a7892fb3e4d661702

    Download Submit

  • /data/user/0/rbqoudn.hnyfnciru.cnofsx.xzbrwafp/app_picture/1.jpg
    Filesize

    6KB

    MD5

    12b063b427631c56e148c2b85a5d5baa

    SHA1

    5491503e461c408d2354ceedac93b65e8ddab89c

    SHA256

    b34c2fb377d312f645864357a49b5e11b85f97e5a94c3f2ff8f95c49cc7156ae

    SHA512

    db07964ed9118bac54bfa21640c2cf6d36d00876ee3fa1d35392c172200543a7127e0eab9e3b58a803bb5552f6e7afe81e25a6977d54838172f1e049db558879

    Download Submit

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

    36B

    MD5

    17f9128f0168eb69b1721de8c66f7e08

    SHA1

    d74a617e8c675d212665a8fbdfd61f647db977e6

    SHA256

    e35a0520afe3425f36f08856aaf471c2bbaca6fb67c215fed2bb737189018565

    SHA512

    47bd554a1b79757ffbeee829434e79ea5702cdb21a181d45006d5b946a5f0033f5c663ea5be75c11d4478bb3740a297460059f12efa7af696f6653f3b4ec1007

    Download Submit