Analysis

  • max time kernel
    10s
  • max time network
    183s
  • platform
    android_x86
  • resource
    android-x86-arm-20240611.1-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240611.1-enlocale:en-usos:android-9-x86system
  • submitted
    12-06-2024 22:14

General

  • Target

    2df6335a074a17b6fc685eebbf8cc036acf152b2e63b918ae221dcdf0e0346f3.apk

  • Size

    436KB

  • MD5

    1868d729f483d777737b8289e0c59bca

  • SHA1

    750e17a1af01dd2070fc47d0a2bc640f8d2cef7f

  • SHA256

    2df6335a074a17b6fc685eebbf8cc036acf152b2e63b918ae221dcdf0e0346f3

  • SHA512

    431e84e564bb8a5b3cdfc9218b475a18d4314dd6d32338427b0f663ad262d55222f6832aed7c9671085ff16ceea18ea2ff2b4e36065b4ee68d3574cb789f8c2b

  • SSDEEP

    12288:YASErcqs13T0ERAcWyysVeDaNju9+HkAbtT4qw:zXrcqsFvvys7udAba

Malware Config

Extracted

Family

xloader_apk

C2

http://91.204.227.50:28899

DES_key

Signatures

  • XLoader payload 1 IoCs
  • XLoader, MoqHao

    An Android banker and info stealer.

  • 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 4 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 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.

  • 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.

  • Reads information about phone network operator. 1 TTPs
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
  • Checks the presence of a debugger
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
  • Checks CPU information 2 TTPs 1 IoCs

Processes

  • ayiosji.slbewzhjq.kevnxf
    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:4282

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/ayiosji.slbewzhjq.kevnxf/app_picture/1.jpg

    Filesize

    167KB

    MD5

    dfac73001efa2316f67826d7089c0e75

    SHA1

    ce56002f48d3e00583835a55a5c83ef681f8bd57

    SHA256

    01467468cfdf647cbe3cdb2af673258463f5459a59725ed9ae45cf0b0e860288

    SHA512

    14def358f92e66b5f1fb3e30ae0bda2cb9f6e0f38b115a403cfcccb99cfddd7348e0a0ff21ae4335a91e7d5edb48d259447712e7bc87d18f4c95e26f21fd359c

  • /data/data/ayiosji.slbewzhjq.kevnxf/files/b

    Filesize

    444KB

    MD5

    5052e382193805f854a17470afdeadc8

    SHA1

    e434b19018b8d0a14c3db4b47318a9e92e9f5148

    SHA256

    6eac212f3e5d11281f0c7263e5795bd74241b233898280b8cb9479443747f52a

    SHA512

    be6fde561141ceebed2f1c98c845fdf247b10aecd15698130bda158484f02309e336a57e1a19fc740137f919904f0c649fcfed6d659b53b0ae6e97aaf794cec7

  • /data/user/0/ayiosji.slbewzhjq.kevnxf/app_picture/1.jpg

    Filesize

    167KB

    MD5

    437877313809a90356581910be82b816

    SHA1

    d65fc3f634b7da73dc9ceb8113afe52bf9e3fd5a

    SHA256

    bab627686c883fa730f4ccae3ee8d6b9cc7860031f076e48f47a2edf55d3d309

    SHA512

    5f0557dd42b94c7336c264d94336ee4ef2192661029e4c61ee21803a670ef0cc1c8f5c6c469ed3faf7ec7adef9b0d73368a28ba82a96232390fe36b8d3fbaec1

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

    Filesize

    36B

    MD5

    d16d10425f7441318778267fa61d84c5

    SHA1

    6cafaa4c97e44637154d1a334ffe38dd6a428d3a

    SHA256

    33259e7e92165e60910cf35b7a38a41ec271eafc2757cf726f45168674a7d263

    SHA512

    7e820ef8c557623e36ac17e2ccb74b59c37faab0a2c8e1ed04a3ecb7b021e54cb426fc86c395efd3f9aaa3015aedd68fa345c0cfafedfd21dc40904291adbd90