Analysis

  • max time kernel
    179s
  • max time network
    184s
  • 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 22:06

General

  • Target

    05a8b85399b5fd2b303742345b516e6470723415448784b1d5fb4e4b68cef0e6.apk

  • Size

    408KB

  • MD5

    fb6fb8206697f0a26e8630227c02fcdd

  • SHA1

    940a9abb60f49b5ab6f9abb25e5eb471108d8db9

  • SHA256

    05a8b85399b5fd2b303742345b516e6470723415448784b1d5fb4e4b68cef0e6

  • SHA512

    5b91609143bf08554e2ff3d33c21e4399003b379f64fad2bd7d518b2d2a8f558f65a8d3e31272f53ddad0b02b57cde4546faff2d431e91e62d8a3201dc3f0e0f

  • SSDEEP

    6144:txYeUSqVk/1TSUfUfFUERq3yQDz3a12UH/aiNBkcnOxH2R30vUEbObpm8jYJAwu8:tOoTfUtUERGDNUHiiQDhu0vUEbqmEYxp

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

  • ugdlkes.fnkprwuvd.clglsp
    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:4296

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/ugdlkes.fnkprwuvd.clglsp/app_picture/1.jpg

    Filesize

    166KB

    MD5

    23f84b2fd7ef6cb287a07eaea8256d8c

    SHA1

    2a9448a7e4a5f7402ae8228f53067a7b1a26b6ad

    SHA256

    653598950365dc167411c2e15e1e80a2579aba3eb65f351f7bb8eb1dd31bf6cd

    SHA512

    86a53ad7bd96fde27b0a70142d43af15b8979ebe9143ec26a32941c6a4540623e16920bbe5bbf24e7dce0e985f52c4e48670e88fc65071aa22932ba049ccebdc

  • /data/data/ugdlkes.fnkprwuvd.clglsp/files/b

    Filesize

    446KB

    MD5

    5daa1f3756c6785b25d466ca6b7bdc50

    SHA1

    ad6a6880ad1b812434e5bd3b2c1717ba11b54cf6

    SHA256

    a1695cf685fbf9712a67bbc7f9bf82c6d6fe5f8ef185f1ede33fcb76526143c7

    SHA512

    2dbeab1cfd8658b6681d3bda791f2fd3f1199c9aee135b1baa1e91abf87d20de221eec1027f611356781b7c6dbb823b8b157509ced30b03a62f6842fbde0e7e9

  • /data/user/0/ugdlkes.fnkprwuvd.clglsp/app_picture/1.jpg

    Filesize

    166KB

    MD5

    ae4284637d9e51cdc5fcc08b3e374682

    SHA1

    75ef0ef31a701f1574264d10e5d2d9d4ab702c2c

    SHA256

    869510500640dfb01b1d48458aa67e46347e00bb65bdb4d46044e167bed94849

    SHA512

    a1873dd9210600b262f9437a3ff310524ec3747932907c54b60cd942d63fd08fe1993f16443f5225077b0b7792e9df4fb0335d56fac4f758e89a4978a386d371

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

    Filesize

    36B

    MD5

    ac74e2d06ad65d4ee1216a695683b0ea

    SHA1

    e5299b3217aa37e51bfca7fd2ac244e0b69bee4d

    SHA256

    29ec948c8b0efc4ba0bf7b1f0fa83446ff8e75dfc1f3d3fc596c219db92adee9

    SHA512

    c2d73335af0994cbc47adfd5215b07137cb4b696e5047a86996a94a3fa4551d448e5c46cdadb0dab665225986e357489dff73b2140ac20cb8a7cf8ca968423c1