Overview

overview

10

Static

static

6

f985041621...e6.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
    01/04/2025, 22:14

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    f985041621cce17bdf48b3f21360c98ca8a007f45208a7c99d6713417f5afae6.apk

  • Size

    208KB

  • MD5

    898443a3cd925c0763a7334f2eea08e5

  • SHA1

    4d9fb17d44bef68290005a83cca62084d7ee6590

  • SHA256

    f985041621cce17bdf48b3f21360c98ca8a007f45208a7c99d6713417f5afae6

  • SHA512

    35ac27b02587ddaa1c992d70c7dd06d1db2ab5f4d0834a3de1763b19300e4fa4d53f5fdc3795daa49c1f219b5c27469f835c3ea7633cb8a9af5777553bdd7b67

  • SSDEEP

    6144:aqg7Mlp7Isd2VL/UU+biFqEYvjSJ/hjcms+OguBkFlvvn:rg8dYLVmbvGhomsBmFlH

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

  • com.gud_qmv.l_gw0lc.j4jrk.v74vsa.uyd4g.k72t
    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:4338
    • /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/com.gud_qmv.l_gw0lc.j4jrk.v74vsa.uyd4g.k72t/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/com.gud_qmv.l_gw0lc.j4jrk.v74vsa.uyd4g.k72t/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4365

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.gud_qmv.l_gw0lc.j4jrk.v74vsa.uyd4g.k72t/app_picture/1.jpg
    Filesize

    6KB

    MD5

    3df272094301c0c602b3236586592397

    SHA1

    0b6d382aa63d37bc67a5d73aa05d463a1e3a1d08

    SHA256

    4ce48da2c858f5d6ed81e296c89e30bcd354efdc055caa1b29283c3c9e78045b

    SHA512

    9320dfe9a73363e569f99c8cf60e69af7630053056cb589660abacbd53c3ceb123894582acec57ac2de45f6156a7c899443e12b1e518e423f0c75d748581e312

    Download Submit

  • /data/data/com.gud_qmv.l_gw0lc.j4jrk.v74vsa.uyd4g.k72t/files/b
    Filesize

    300KB

    MD5

    f60877a1602c5eaf2c76739c48fece05

    SHA1

    7a4ca110ca810e1d5b458455f6800d5ffe313dad

    SHA256

    d2e257a9eb736324f1cf91ba4aaf483fea82ee96ce9c499f16b4dab2879c0070

    SHA512

    862a34c8ae8dc16f74c0e4b32ab5210700a7dffd3cdd78d0838db43e52a1cbaf5d1eebfc84ede67bffc5a4c8d0085ed45fca428a086a3aac595986553fb8e8b9

    Download Submit

  • /data/data/com.gud_qmv.l_gw0lc.j4jrk.v74vsa.uyd4g.k72t/files/oat/b.cur.prof
    Filesize

    759B

    MD5

    dded856bab3a2e5ef4890344cba3332c

    SHA1

    b9abbe7b7c663ee0d9fce3cb0a8c0501feb5ab8b

    SHA256

    921ef6355f06c34223b3485dcbd9f78a490b454d98a24436dfd741bf6c03b1f2

    SHA512

    8903092b30ed70313d41f17040f520e7ec2914e2de1b70c83a580ce1767487dc7663ff04fa04fa066aef1602e7d4ca9bbe786a6f066c337a7892fb3e4d661702

    Download Submit

  • /data/user/0/com.gud_qmv.l_gw0lc.j4jrk.v74vsa.uyd4g.k72t/app_picture/1.jpg
    Filesize

    6KB

    MD5

    5bc2dcf1b974b1b32ac3f3add5d03794

    SHA1

    543a4f11827f03ab3c6b10bd5c8c0fb280432712

    SHA256

    49a214c98799f834bd173b6d7c59e11e1156cdce97d0baafd016fa1f7d6c488b

    SHA512

    ef452b51f46dc3f2834e7f280dcb486edd4da99b8fc2a7b7c91f1c07456f4cde0446488a9e92f08d7e8f470db3ee17fc348569cbc0fa5ec770607c80a270ebfd

    Download Submit

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

    36B

    MD5

    bbcaad3a8d12770638d3b21df4e8b009

    SHA1

    96f03759cb0920c3706f33b2cf4fe22fcd5a2655

    SHA256

    39d41c2f29aaec4605c3916e4b4fb09f9fa8ab96548304773d24b9123d9af4de

    SHA512

    c25b5eb8e52fd220010a7280da9ddb708b2a4657c866ca0850208d7ec988ac96f125bf476aacc8c45186c72175444e2a4385fa3728285bf2db666f6fbab0e2af

    Download Submit