Analysis

  • max time kernel
    179s
  • max time network
    186s
  • platform
    android_x86
  • resource
    android-x86-arm-20240624-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system
  • submitted
    27-06-2024 22:01

General

  • Target

    e9a5b9d1d914ffd14020c4e4d403ab38297ef977baefc6937533bd40a2ce3e9f.apk

  • Size

    408KB

  • MD5

    5e6f9281e897c67c7044edae83c503bd

  • SHA1

    a35a5ce6d6a304d459cf87683c40a1dfcadfa531

  • SHA256

    e9a5b9d1d914ffd14020c4e4d403ab38297ef977baefc6937533bd40a2ce3e9f

  • SHA512

    2f1d2fa897fe8316c4c2e53130614ef486ef389a2c55811bc5f09d39696db4bb96cf9122c9e8b5acfaa5b671e7aef30b783a38302ad8a1421f27d0aa6c73dedc

  • SSDEEP

    6144:2ByQDz3a12UH/aiNBkcnOxH2R30vUEbObpm8jYJAwua+mMJjYzvf8WDy:wDNUHiiQDhu0vUEbqmEYxt+jYzs7

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

  • iidmmzx.lxztqgemv.klbzrd
    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:4309

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/iidmmzx.lxztqgemv.klbzrd/app_picture/1.jpg

    Filesize

    166KB

    MD5

    fc6c5da3fa28f8d26573300f0ee82c68

    SHA1

    beb6f75fe86bd64f1c02d9bb6cb8f0471bbf661a

    SHA256

    d04dd207c8cd36f9a4e2e68ad1204f3ecb82afd16d3856ef21b20e60767377be

    SHA512

    9be6c33330e753d1a10d066c44c892abc9e467810ea78b10f1430eb0ace502d163e8108c99494abde27f01276e4dcf208ced34edd839d18f6974b8200bfb72af

  • /data/data/iidmmzx.lxztqgemv.klbzrd/files/b

    Filesize

    446KB

    MD5

    5daa1f3756c6785b25d466ca6b7bdc50

    SHA1

    ad6a6880ad1b812434e5bd3b2c1717ba11b54cf6

    SHA256

    a1695cf685fbf9712a67bbc7f9bf82c6d6fe5f8ef185f1ede33fcb76526143c7

    SHA512

    2dbeab1cfd8658b6681d3bda791f2fd3f1199c9aee135b1baa1e91abf87d20de221eec1027f611356781b7c6dbb823b8b157509ced30b03a62f6842fbde0e7e9

  • /data/user/0/iidmmzx.lxztqgemv.klbzrd/app_picture/1.jpg

    Filesize

    166KB

    MD5

    69e4e7c190d77391c42bf3c23adf040a

    SHA1

    616c3202468a850eb0010024c63269b342dff5e7

    SHA256

    e290e1856e640d62f09f8d2be35be3041912c861026e09ddfa4d65c971160417

    SHA512

    d48b23e09a0c70b09ae6fc087e03d63a2420d2b7ba587db57e1cc00a72259b06568122ad7434a2375a4557d067bb8904762279969382a088ebd79e497cde03ee

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

    Filesize

    36B

    MD5

    7e916dd9a75d8d622dec7c2a522eab04

    SHA1

    c04d108f32061758ac743857ea293572c6ea42c7

    SHA256

    a7c2a93f1120347c704321ebbd544b056b8ee9cfd740fe34cdc60267bca0b2c0

    SHA512

    f4b609d9bf23fd28b46e28dde39fa3a8668125e27d27c3f4f9de1313956fd7d85d56a74fc00af1e643f84d6ebb00d803c1937d110aec74d5ccf96172a2624092