Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    android-9_x86
  • resource
    android-x86-arm-20240910-en
  • resource tags

    arch:armarch:x86image:android-x86-arm-20240910-enlocale:en-usos:android-9-x86system
  • submitted
    22-10-2024 22:13

General

  • Target

    03df63a50c003a54c34f7aa14866c554f9c5bb7f20469dd8b3f1e4ef48586419.apk

  • Size

    212KB

  • MD5

    df8da7cc8757216739c403f579bb4652

  • SHA1

    e94aa021d7d368fd6736e41e282044feb75ddeb1

  • SHA256

    03df63a50c003a54c34f7aa14866c554f9c5bb7f20469dd8b3f1e4ef48586419

  • SHA512

    0e85c469dcd281ce9cdaed7d872e7ef42a63669a4ee66dbdfd3e50117d6b94bd619ae0a0182242a4c757b9f538469d5af9a29c5abeb213ce2394fa837811e328

  • SSDEEP

    3072:bkDtrV//AapbWfPP5d7G3ASs7Dcgh9J3hH21Bvu4MiUDxML0vpN0GoY0UXpGLcnP:wnAaRKPniQpXc+9HW1puiU9MgPVpod4

Malware Config

Extracted

Family

xloader_apk

C2

http://91.204.226.54:28899

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

  • fgaewkk.asikrjynh.mirpgk
    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:4393

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/fgaewkk.asikrjynh.mirpgk/app_picture/1.jpg

    Filesize

    8KB

    MD5

    a55d0210aaff4a81f0ae14d7fe31a0b1

    SHA1

    c522148e9f00842deeac31a34684184e13297970

    SHA256

    1066919b2bfb943243e7a11900180cd2a1e1ee97e7b1261496524488d3f5d3ad

    SHA512

    c435152b1494a6c6f4c8ccb763909756896e3ba3c2205ca1d9d1e969b32a546d480faa65bbd34a7be4a71440f37d510667b5a80b1bd833aac935d171788d411c

  • /data/data/fgaewkk.asikrjynh.mirpgk/files/b

    Filesize

    446KB

    MD5

    5705e5b58e9503402cf66c15fbc1d854

    SHA1

    ac943d94e87db55183a1cf24517c3d40361a2d03

    SHA256

    c8e371d5021bc1f77ea2062c2a568ada090e464099596476536816b4feb1f5e8

    SHA512

    46ed8f6f3a670ef3dbf0477353d3da5a19f3a188b51ee8cea492e3a6ffed77d14663eb1732bc084bdd78f4fea0a4190c39399a20aa2f6b6c92fc91bded97e70d

  • /data/user/0/fgaewkk.asikrjynh.mirpgk/app_picture/1.jpg

    Filesize

    8KB

    MD5

    3d7d3de5e7969fa294b830ad24363b35

    SHA1

    b6943d524e7f687fdc0dad9434e122e9657b506c

    SHA256

    b3fd50c752edf1b2ab5ab999ceb36551b1b323d74283216df646c2a80a028c1c

    SHA512

    92ed1769768761c525705b76381552e994b8cb22d410fb8f0b75a9d3d1cceb9bd13ed93d097fef972b1a588de8f91463336937d8423668251e26f16f9c252864

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

    Filesize

    36B

    MD5

    16dda826ac0e5bdf43ad87f1433eabbe

    SHA1

    7ca3bccfcc4ecdc1b6622c3719a7d0436fe12ecb

    SHA256

    e4e1c79c4083b34448c015e04869be81e8bb1132288db88063d4f198caaf34db

    SHA512

    f1b219e77d50bdbe7e7e1b9872abb19588bcad90d88a04c9e29a7c51a2d0df396a38bc68d431f2d22644058600f7894815a78d9c1dedfbc29a9ac45ca2a270df