Overview

overview

10

Static

static

6

eaefe182f4...bd.apk

android-9-x86

10

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • 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
    07/03/2025, 22:09

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General

  • Target

    eaefe182f441d379854d11006554a699c6e492c9940d84735ca8d780d0be79bd.apk

  • Size

    164KB

  • MD5

    b58398b01e196a40e5b5ab803c88fb67

  • SHA1

    1220dd3e1ab3d817a7a6af7dbe95fdfb628f3061

  • SHA256

    eaefe182f441d379854d11006554a699c6e492c9940d84735ca8d780d0be79bd

  • SHA512

    2a1cd709cde5e4cd3d563c37247518082011423677ca0661360e30a2dfc6d479dc43b2335db5c1d336efa5ade927fa606917663ee9ee9feba664539aa5398354

  • SSDEEP

    3072:ZTjuvQcVysC+A5+CBljscfhNY5bpfXC03ZOrurjdf2kmFmovV/HtPvTbx:ZuoseBJffhNY5bpbZO6rwkxgt3Px

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

  • ltumqzu.jzlxbplmj.avjzjj.fgfdreut
    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:4270
    • /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/ltumqzu.jzlxbplmj.avjzjj.fgfdreut/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/ltumqzu.jzlxbplmj.avjzjj.fgfdreut/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/ltumqzu.jzlxbplmj.avjzjj.fgfdreut/app_picture/1.jpg
    Filesize

    6KB

    MD5

    7b02a3fe4b10cc81a18b951e22afbf06

    SHA1

    b98943f2f4347e81cb436d2d92f983c4191954d6

    SHA256

    c917094648bccb24b82712ba3b2e6326d2da58d9e749f3b44b9ce820277fc2b5

    SHA512

    f0ba273126bb5aae70fdca3e62892a27327457a3ae930e78091800cf5a51d966d7a50c2449411a439b5ca4103211fa31fbf26bbb58cdfb8617d2db01fc223c3c

    Download Submit

  • /data/data/ltumqzu.jzlxbplmj.avjzjj.fgfdreut/files/b
    Filesize

    300KB

    MD5

    f60877a1602c5eaf2c76739c48fece05

    SHA1

    7a4ca110ca810e1d5b458455f6800d5ffe313dad

    SHA256

    d2e257a9eb736324f1cf91ba4aaf483fea82ee96ce9c499f16b4dab2879c0070

    SHA512

    862a34c8ae8dc16f74c0e4b32ab5210700a7dffd3cdd78d0838db43e52a1cbaf5d1eebfc84ede67bffc5a4c8d0085ed45fca428a086a3aac595986553fb8e8b9

    Download Submit

  • /data/user/0/ltumqzu.jzlxbplmj.avjzjj.fgfdreut/app_picture/1.jpg
    Filesize

    6KB

    MD5

    43206ced231527220ce2f39caf2b20c0

    SHA1

    03df17cc572c415aa7c830de06a634f99e8773c7

    SHA256

    e2dd193edbb95c5d62d1885c22888b12e48edb531e5384936f27513e52f09024

    SHA512

    d7f372f2c5bbf9222f56a327eca79fa0caaa6cfd4dbb3b784e5d6f2690d7fb4c4249460549a3e3214ad9ce0c07025bfc1b74d39ea2f6b0e355ec97ea311b85c2

    Download Submit

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

    36B

    MD5

    b27381a0ff0ba44f409d4beb958324e8

    SHA1

    1d6792bc776ea7e20f4b3861131e88f641ec07ce

    SHA256

    3d47a2e587028e9293a2117fde348bddc027715d21d9522c16dd8d6070f50e23

    SHA512

    bb1d6a07b4db517df27fa69c4ba948dabea960a330e7924afef5d418d53aab04f49bd39756a0e02e965a5ce870041a234200d7dad47d786c61733cef9f5f52d0

    Download Submit