Analysis

  • max time kernel
    179s
  • 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
    20-06-2024 00:30

General

  • Target

    83cb76f6a7a41f5d7e1143a27bb1c9a65c039469e668e24de841d73277332490.apk

  • Size

    412KB

  • MD5

    206d668f27ee9818fca2c2e113209138

  • SHA1

    bfc4acb36526a4f9282396af216e3155ef1db975

  • SHA256

    83cb76f6a7a41f5d7e1143a27bb1c9a65c039469e668e24de841d73277332490

  • SHA512

    a2a06299d1b6a7b33c78a5969b3e67a26b78fc73d597e5bc6d6a8b6f51fbb7c85f969f49e8a8df50d8c639f148dd156eb33a4fa2a2c1b56b32e9023ebf6764b0

  • SSDEEP

    6144:t+vfcdT/M+iPzzBmWYz7RlLMbOFljLevI16OR7rf51Z32ByyflvQ8Xo8EeTwhI23:U7+3WYz7RlScl3evk6OR7jwflvqn+kj

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.

  • Queries information about active data network 1 TTPs 1 IoCs
  • Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.

  • 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

  • dskjive.otkpzppzr.avetqx
    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
    • Queries information about active data network
    • Queries information about the current Wi-Fi connection
    • 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:4280

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/dskjive.otkpzppzr.avetqx/app_picture/1.jpg
    Filesize

    168KB

    MD5

    5a6209f782dd576859339c7cb01f6269

    SHA1

    6551219a4cba063645eda93fc0c5e91a1078fb5b

    SHA256

    fa722064f7b237e209518e84d9f5821ed847cfacae74f3736ca4cf0cb86330ec

    SHA512

    136046fa96ed3b55fcea703973fe9d95837e2d2121fae04da4478868654ea3171ddbbf01cdc5ec0eb3a3a81d8d92e7a65886d4de66d7ee461a2cc3756ac502db

  • /data/data/dskjive.otkpzppzr.avetqx/files/b
    Filesize

    446KB

    MD5

    4f4569db9ddb90b5f60c424621cf3a72

    SHA1

    63c79e63187921b33d30c66de3e791e3f51d746e

    SHA256

    18c14954e985db1a807189513a739c2ccb9ad37bba6cc9f8a61f0c42edffda4c

    SHA512

    cf1c150f19ccc58441ac38060fe80961bbc9ea575a69c4437bd04be7555b92a3422490a4358f720450492edf5780d3d76eed4e02493c184bb3f13a8ab5ec4929

  • /data/user/0/dskjive.otkpzppzr.avetqx/app_picture/1.jpg
    Filesize

    168KB

    MD5

    1b2e95b49e52f95ed245b9af2b8e7ce5

    SHA1

    38e9d4158bb482cf18903b6f933a903f4f282d73

    SHA256

    e20c6343213bfd475c9f80ce76a0cd94ed4e666efd38f051b1f4fd04d0bb3faa

    SHA512

    bd131ab38a98ea2cca3b46f2260fbd2fc67705bab88d57962c39089ef327c5388bf3d54b6d1d8b69e978071b68c546088bf107a2ef94fa6a8024d735fc1040a2

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

    36B

    MD5

    d994ad2e8d7b465246d63eb50df5014c

    SHA1

    5098e98685307cd676d9333a1a2c6187e25e879c

    SHA256

    4094574643c6fca622a8b588870f362f1c498ebe6631e4b614907b0bc0e5b1b7

    SHA512

    7ef2088aec9e082d56d4aac9026989e2742965571452b2cee7e5060b437780920bd77556205713cc19d65910ce2bb899340c8495e7d9334313daf07e9b4f2e91