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
    20-06-2024 00:33

General

  • Target

    c398e476c407a28bdca369dea099b29cca74970ca0bf0e97a44472c395c3cd3a.apk

  • Size

    412KB

  • MD5

    d1469f3535eee74c0c2388558f7cf9a6

  • SHA1

    c9697ff1c13cc4df21aba944d833b88d099206cb

  • SHA256

    c398e476c407a28bdca369dea099b29cca74970ca0bf0e97a44472c395c3cd3a

  • SHA512

    783fb0c8a24ec8149def5a286fbc5252b5c116d8946164779337ed39d5a2553a260d98912cc90626d5a13613573dd798cd7947805cb655ba7e4ecd7acc04d64b

  • SSDEEP

    12288:Dt9YttgoOr7RlScl3evk6OR7jwflvqn+/:Dzzlj60s9Z/

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

  • hgjirbu.gljetfyir.rfdqzt
    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:4214

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/hgjirbu.gljetfyir.rfdqzt/app_picture/1.jpg
    Filesize

    170KB

    MD5

    67ee2a4d33c278fad821d46cbf096e8a

    SHA1

    ff8accbc27035b34e60ff316bcf1efd277dbc237

    SHA256

    dbf41ada5b5e3887a1d3cf59dbb80a2f96c6cf3ef0c925c169f145ac3a0a8a8b

    SHA512

    4e2a862991ca5783ee0a9aff9cfd5d55dc363277c88985619bdd9d8a7259ff7470f52eb769363a9d72ef883d6aa811922de17e8c74c7ba6708e430b70f674bbc

  • /data/data/hgjirbu.gljetfyir.rfdqzt/files/b
    Filesize

    446KB

    MD5

    4f4569db9ddb90b5f60c424621cf3a72

    SHA1

    63c79e63187921b33d30c66de3e791e3f51d746e

    SHA256

    18c14954e985db1a807189513a739c2ccb9ad37bba6cc9f8a61f0c42edffda4c

    SHA512

    cf1c150f19ccc58441ac38060fe80961bbc9ea575a69c4437bd04be7555b92a3422490a4358f720450492edf5780d3d76eed4e02493c184bb3f13a8ab5ec4929

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

    36B

    MD5

    ff2e12365155a5a88b5ec7b80d2aa5c9

    SHA1

    8abc17f524e12ee7db207afd1dfbf19cf42d6afa

    SHA256

    4bf51fcc3ac9fa36b977c46710308f821a76b9af209ed27ab1302642caacb47d

    SHA512

    b9302b9f5b033fcf275cc7943a0d00f1fcde1dc7165a5fadd59e0ebad93ecb3f1b0e0313979543c4ac4feef20e5ef3688f299271750d4bb430afeb4443049741