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
    15/04/2025, 22:16

General

  • Target

    5768d04d938522cb7fbb00c365e68ae264dd1f672deb13f9b1a920049c2edbff.apk

  • Size

    212KB

  • MD5

    b6cd996ed8936ca6b047f07450593db4

  • SHA1

    9efcafe51364e2381ca67207f068e1313c822125

  • SHA256

    5768d04d938522cb7fbb00c365e68ae264dd1f672deb13f9b1a920049c2edbff

  • SHA512

    5bbc3cefa703ae54c5ef290fd79fc50be18969e07def1bb88528812886eb86732e014a8092531f3b8095a406ed998716c645c42f77f49203bf658400c4121143

  • SSDEEP

    6144:2iqw63DBtS27BoWkSKkL5sdiaXDfDfmvA3:0PVtHBocK058nXXN3

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

Signatures

  • XLoader payload 1 IoCs
  • XLoader, MoqHao

    An Android banker and info stealer.

  • Xloader_apk family
  • Checks if the Android device is rooted. 1 TTPs 3 IoCs
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 5 IoCs

    Runs executable file dropped to the device during analysis.

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
  • Reads the content of the MMS message. 1 TTPs 1 IoCs
  • 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.

  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Checks CPU information 2 TTPs 1 IoCs

Processes

  • v69isxcbl74s8z2.bjwgk0shoxwtfts.ta4g00ok_xx.z57xgo7c0
    1⤵
    • Checks if the Android device is rooted.
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • 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)
    • Checks CPU information
    PID:4309
    • /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/v69isxcbl74s8z2.bjwgk0shoxwtfts.ta4g00ok_xx.z57xgo7c0/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/v69isxcbl74s8z2.bjwgk0shoxwtfts.ta4g00ok_xx.z57xgo7c0/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4335

Network

MITRE ATT&CK Mobile v16

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/v69isxcbl74s8z2.bjwgk0shoxwtfts.ta4g00ok_xx.z57xgo7c0/app_picture/1.jpg

    Filesize

    6KB

    MD5

    4ebb02bddb8a92e17723d03ebe898e5c

    SHA1

    9cb4cac747b35818c83e1d33801b23fbe55fc1bb

    SHA256

    4384c16a4adb25b9d2912bef9aaae3e9d5180c7270a1a28469b2b2f52ec9f1a7

    SHA512

    d88182f802f38c55b6298200ca87092450028ec617ed6342226bb117c809545c201eb827358ad5a5cc4299f59de5abc2ff58fb3363278adaf92ea6515f4a6b96

  • /data/data/v69isxcbl74s8z2.bjwgk0shoxwtfts.ta4g00ok_xx.z57xgo7c0/files/b

    Filesize

    301KB

    MD5

    d6f184ae7a5ff5ddda607791e51ebd6b

    SHA1

    4563048ae2307e4fb3d85a4bba3913789f63e8d8

    SHA256

    799fd280eda9b0e9920e0e2b03a421442373e71845d308e0d84825a3d2e9fc91

    SHA512

    f242987f4130acc7d2e6bcbf98dbc425bb0969ec09f1965d4d3f65bb531da8e9d6094b426d9d06c5034829c1fba696fd1f18bf41d4fc300d6a96772e31378cde

  • /data/user/0/v69isxcbl74s8z2.bjwgk0shoxwtfts.ta4g00ok_xx.z57xgo7c0/app_picture/1.jpg

    Filesize

    6KB

    MD5

    e3fcba8e025881d70ccd822d8f1995b5

    SHA1

    9741e83501a30bd07b67dad4d1787b650e9b5280

    SHA256

    7cb712ef38b3c996eaf24b06bd6a4163bf5332a8f5d40708cc6bb620947afe53

    SHA512

    c5a3c25fda39b3837205354731aa95c910a09e8dbc2d7662a0154448e97c144c10e7306b5b7eed14834b4cdb68f9f8287c1e984496689bdb6413545127d01c5a