Analysis

  • max time kernel
    179s
  • max time network
    183s
  • 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
    29-06-2024 22:03

General

  • Target

    a9375c018ce278763fdda29dadd8ea08715f2aa20729a5c1b1a91c55626ade02.apk

  • Size

    408KB

  • MD5

    b0f6444dfbdac646ffd8fdc9769f34ea

  • SHA1

    3e0f02591e75389f1ed97c4662f65f44b134610f

  • SHA256

    a9375c018ce278763fdda29dadd8ea08715f2aa20729a5c1b1a91c55626ade02

  • SHA512

    803edfab6d3b4950422b004dc7072d0f497c318bfa5f10045a78b3fdcc39dd66b945e01ad90391fea58682b647dd53a9d7709cd1d1809943a097b859859310d0

  • SSDEEP

    6144:hyQDz3a12UH/aiNBkcnOxH2R30vUEbObpm8jYJAwuJx/BPkSDD0TGs22JePG:BDNUHiiQDhu0vUEbqmEYxmtBTDZs22B

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

  • wxdfglm.tsalebioj.pagxji
    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:4297

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/wxdfglm.tsalebioj.pagxji/app_picture/1.jpg
    Filesize

    165KB

    MD5

    df338755ebafeb4bd9be859426dfda41

    SHA1

    faa3c454427fbf219064b2037b13f074c1db2aa6

    SHA256

    5785d3f8ee508d1f3468de8a20f7240d53a5abaefd8ed74aa8a2f0bd1e54a20b

    SHA512

    86f8080ebeba304ecda5318c4afb6e7e2c8062499e5c2291926ea502da330356e151ecea17d68b8c311e1d231a57b2759c0ac4dbae1fbaa21432cf41d675fd15

  • /data/data/wxdfglm.tsalebioj.pagxji/files/b
    Filesize

    446KB

    MD5

    5daa1f3756c6785b25d466ca6b7bdc50

    SHA1

    ad6a6880ad1b812434e5bd3b2c1717ba11b54cf6

    SHA256

    a1695cf685fbf9712a67bbc7f9bf82c6d6fe5f8ef185f1ede33fcb76526143c7

    SHA512

    2dbeab1cfd8658b6681d3bda791f2fd3f1199c9aee135b1baa1e91abf87d20de221eec1027f611356781b7c6dbb823b8b157509ced30b03a62f6842fbde0e7e9

  • /data/user/0/wxdfglm.tsalebioj.pagxji/app_picture/1.jpg
    Filesize

    165KB

    MD5

    c8878b21688bfee5f8ac081a9fd682d9

    SHA1

    f4d7b113130c04b4b6afd479c4a8b55df98509c6

    SHA256

    3ac9546c4080f53cd33c62026f4894743b943d23503c24356d3c05b84d5dbdad

    SHA512

    1897b7af46318cae60ef4f3918d9357400664b78ac5b474e7d865b045490492bdbb9dd300e6ba658f1c600441f02a3185953581e8182f566cbd2ca085ecb4a9c

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

    36B

    MD5

    b0d972a8f4ef24dec67b0a99303aeb31

    SHA1

    0693dc754aa7416cb8282b4aa01037c83ea1e29f

    SHA256

    a70c04d83e3459913c772d60cda341e43f9c945d510d551696f4e400766475af

    SHA512

    4a3030897b3e55bfb41dc2ba56fd614f15eb52f8195cb414172cb46912d90b3fa606c77fb485de53d585e845a8214fe1d88ce19ff7b2f0ff410ce0c81af89da2