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
    19-06-2024 02:06

General

  • Target

    c2d46711d2278c1c03813482b2e7fd236294dc7b8ddd8dc90a9b028648e3658f.apk

  • Size

    412KB

  • MD5

    a1f20fdfa05bc6262ec968b053bf59cf

  • SHA1

    e96548cc80bdd3471e8ee62c783473ff603605c7

  • SHA256

    c2d46711d2278c1c03813482b2e7fd236294dc7b8ddd8dc90a9b028648e3658f

  • SHA512

    7f66d5edcb42a41f658262d828a36024f927886afaec1ee0c417ed41acac3d642edc2ccc53fb7e43ccfabbfae272d57a34ccaea2a4509d0ff1280e7f1d55986c

  • SSDEEP

    12288:HjoTObmpyd7RlScl3evk6OR7jwflvqn+I:pbZzlj60s9ZI

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
  • 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

  • iomtokx.dsxbjutla.fhxmrs
    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:4285

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/iomtokx.dsxbjutla.fhxmrs/app_picture/1.jpg

    Filesize

    170KB

    MD5

    e445e1698d5982e943065742639f3789

    SHA1

    3cbe22e02c8456e5e13904192683fb033bddc3ec

    SHA256

    a742fb7f4f8b03f09c02dab15ebbcf534465399f01a85a6902744695caec2c43

    SHA512

    fc420b8d3b46accbc713a24ff3459d30910e2abb175325d9448a8a56b9bc9a988e7d8991f768324527b7fc650cbe340f420c8d3e92d255dac715de095a3cb0e4

  • /data/data/iomtokx.dsxbjutla.fhxmrs/files/b

    Filesize

    446KB

    MD5

    4f4569db9ddb90b5f60c424621cf3a72

    SHA1

    63c79e63187921b33d30c66de3e791e3f51d746e

    SHA256

    18c14954e985db1a807189513a739c2ccb9ad37bba6cc9f8a61f0c42edffda4c

    SHA512

    cf1c150f19ccc58441ac38060fe80961bbc9ea575a69c4437bd04be7555b92a3422490a4358f720450492edf5780d3d76eed4e02493c184bb3f13a8ab5ec4929

  • /data/user/0/iomtokx.dsxbjutla.fhxmrs/app_picture/1.jpg

    Filesize

    170KB

    MD5

    79af1d88528b06b50042e10a16bc0d3d

    SHA1

    6d8c62e8724c265896d69fa292fc7758290ff2fc

    SHA256

    2dcf8331c55e19d1364746472cee10d3772f54bf9c72b341d4ffe8239e97b99d

    SHA512

    89554d6b16b0591dbddb8b5ab78de2ed9a1497dcecc07f00d88ab57fb9fee483bf86aac61e268abadb85110dfaea18e435d6e8df58d590fdc7a4d98fd34c48ef

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

    Filesize

    36B

    MD5

    336c8b35dea5412a00d3b9eb9936e859

    SHA1

    7cbcdfb2a2f366f08f6e55cb2d2068ebab3647bb

    SHA256

    2a0294e27c470ba6667a5f0a2beef4272698664cb447a761fa6efa235e799a4d

    SHA512

    954d399ad98e86a7f05dc8a92c74b563db936804cd3df703df367092cfe994004a442766d047fa9b36f135292996c1627d34d60d4b120e3e444f48c69c777e44