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
    16-06-2024 00:17

General

  • Target

    58638c766713ebf4e438caae2c2a8742f5643e21b9aff95a479e7785b296f9ae.apk

  • Size

    412KB

  • MD5

    4d7556e480d1c76a483d6d1d98775a96

  • SHA1

    14e63efb0cd8365fb78f57d97b4003a9f9e2b79b

  • SHA256

    58638c766713ebf4e438caae2c2a8742f5643e21b9aff95a479e7785b296f9ae

  • SHA512

    1d6531376fbd15773bf69caa51c43e6090837758e3d109b4be4ecafeaa9c9efb4e1b3461533ec38e423a3e8e8f961a1f9dace26c8a57c9cfd64f753885e6cb79

  • SSDEEP

    12288:m7RlScl3evk6OR7jwflvqn+9l8oywdgyf:wzlj60s9Z9Kof

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

  • wyqnkmc.quujpaagr.ffllfv
    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:4211

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/wyqnkmc.quujpaagr.ffllfv/app_picture/1.jpg

    Filesize

    166KB

    MD5

    5fc60656ee2f4440b70e03cd15edbcd2

    SHA1

    cd3d016c7ce676d6c279575dea3b7765f10919da

    SHA256

    ad4db3f58a63b4a95c42b82c7993fd5e6d4ce0b548b10adedcbcdf3a42261a0d

    SHA512

    001759fd6e3fc57a9c420925da30766de6f6f485372a228403603d2253674f69e5796a6d5dd884799f21fa4d02626a1deee117825e34f52ac3f248a60b4146ac

  • /data/data/wyqnkmc.quujpaagr.ffllfv/files/b

    Filesize

    446KB

    MD5

    4f4569db9ddb90b5f60c424621cf3a72

    SHA1

    63c79e63187921b33d30c66de3e791e3f51d746e

    SHA256

    18c14954e985db1a807189513a739c2ccb9ad37bba6cc9f8a61f0c42edffda4c

    SHA512

    cf1c150f19ccc58441ac38060fe80961bbc9ea575a69c4437bd04be7555b92a3422490a4358f720450492edf5780d3d76eed4e02493c184bb3f13a8ab5ec4929

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

    Filesize

    36B

    MD5

    7d6830d7a0ccf38ebe0b880251a72cfb

    SHA1

    d441d00b7729c5144a8f6ef4a94540ff2441cb73

    SHA256

    361ab2b678783450d10d397849405c5d1d6aac1f718a6aeeebf223a187fb34e6

    SHA512

    1f10472c7505ae441b84b0b85dd87255402404ab1f6263fab3d160985c8c2443a8a31547ef412639f528d0a23de3f9dc8414ba995eb544b02a9091323fd3b412