Analysis

  • max time kernel
    179s
  • max time network
    184s
  • 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
    13-06-2024 01:10

General

  • Target

    924b132ac34abb9af08842b8e77e8930d0d76ed4d37c1cba5b1d3d51fa043627.apk

  • Size

    436KB

  • MD5

    164f7610f61267587d497e316130b673

  • SHA1

    4d4a160abd9890d08c4b0f98d9ec586ad4b37593

  • SHA256

    924b132ac34abb9af08842b8e77e8930d0d76ed4d37c1cba5b1d3d51fa043627

  • SHA512

    828e9d0a9da33672ea00ca150a5459d44171082412251b3624636b66c9c2b1bc45ddcddd47ec25693143acd7606e3d503a91e425048988143d119a9cb4623b12

  • SSDEEP

    6144:1ZIaQYiSWTql6+iK6edDusVeDaOJ3CBtKXyFju92/HAjjcJ1ttT6zziXXjhVGIqj:PAcWyysVeDaNju9+HkAbtT4qCIBulfX

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

  • oldwpcg.lggogpelr.cjzmdh
    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:4319

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/oldwpcg.lggogpelr.cjzmdh/app_picture/1.jpg

    Filesize

    168KB

    MD5

    64efa961d77847247d99f34949d7591c

    SHA1

    e738d81d22b2ed0d0583ae34709645b94592a13b

    SHA256

    8c279a9e74b17b02dd7b2add63477a94de0335ac53f8378c9a9fb31b23958612

    SHA512

    ee6b123d4e4fea2582d4237c157b2c6ac0c7dced7d5ac4d997968d9ce08db2e19583e3b061d94e14d654a1a4e848de516ceb18dc754a93501bc37fdd670077ad

  • /data/data/oldwpcg.lggogpelr.cjzmdh/files/b

    Filesize

    444KB

    MD5

    5052e382193805f854a17470afdeadc8

    SHA1

    e434b19018b8d0a14c3db4b47318a9e92e9f5148

    SHA256

    6eac212f3e5d11281f0c7263e5795bd74241b233898280b8cb9479443747f52a

    SHA512

    be6fde561141ceebed2f1c98c845fdf247b10aecd15698130bda158484f02309e336a57e1a19fc740137f919904f0c649fcfed6d659b53b0ae6e97aaf794cec7

  • /data/user/0/oldwpcg.lggogpelr.cjzmdh/app_picture/1.jpg

    Filesize

    168KB

    MD5

    838ce8427b95b5222cf075db2a284f56

    SHA1

    76488f5a9e00c792ad3d70cf07f9770b202a2800

    SHA256

    59c71f5667fd444f29dfdcffd1a9c7844729c9d948165c323b5e5bc826657248

    SHA512

    3db1682306adc9d2b90c24a7c174c87a5f7bb91663297a4aef8d382bf0d55af71e2f74921f4b954831f483450589634797b4031d346b980a6a7f525ece39d2d1

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

    Filesize

    36B

    MD5

    ce7391876175a1042e75ac6e6156431a

    SHA1

    73c9cf149948101558cad6e31c1fc083b61fc4da

    SHA256

    1e520b7186a2391664064511d189852d0141e2a796d2e41d4fd24442bf76b6f9

    SHA512

    d7ac8d3e7f4356e105236babeff01ff52e7c568d725a1e8bdd90a90c93860d838b3bf6dc9c8d5bd27a33113aa1bb9ec5964fd2bd95dedfbc39449c6c3bd812d8