Overview

overview

10

Static

static

6

3a9f2fd42f...7a.apk

android-9-x86

10

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 22:00

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General

  • Target

    3a9f2fd42faad3638859f0f54bd0074d17c4a84936be98ef6ff7a4262e46fb7a.apk

  • Size

    412KB

  • MD5

    4e48929caa9ee29cf3eedf7931606551

  • SHA1

    b9cc6c668e2eb2e8c02131b1e03998384bf1748f

  • SHA256

    3a9f2fd42faad3638859f0f54bd0074d17c4a84936be98ef6ff7a4262e46fb7a

  • SHA512

    08fa65b7a11bcc9f045685a49bb7e1676801ed28bcb0b85430621718d8b8e2554dc1044d4482340739cd73f7f7cfa2786c3a3979504e3ed60822e66c8e19a4a6

  • SSDEEP

    6144:4pDoUxSo3nU3o7hDd2bfXyQDz3a12UH/aiNBkcnOxH2R30vUEbObpm8jYJAwu2:4iVv4tdALDNUHiiQDhu0vUEbqmEYxd

Score
10/10
xloader_apkbankercollectiondiscoveryevasionimpactinfostealerpersistencestealthtrojan

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.

    trojaninfostealerbankerxloader_apk
  • Checks if the Android device is rooted. 1 TTPs 3 IoCs
    evasion
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
    stealthtrojanevasion
  • Loads dropped Dex/Jar 1 TTPs 4 IoCs

    Runs executable file dropped to the device during analysis.

    evasion
  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
    bankerdiscovery
  • 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.

    collection
  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
    discovery
  • Reads the content of the MMS message. 1 TTPs 1 IoCs
    collection
  • 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.

    evasionpersistence
  • Reads information about phone network operator. 1 TTPs
    discovery
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
    evasion
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
    persistence
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
    impact
  • Checks CPU information 2 TTPs 1 IoCs

Processes

  • peddnjs.sjtwnaakj.tcnwcl
    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:4364

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/peddnjs.sjtwnaakj.tcnwcl/app_picture/1.jpg
    Filesize

    168KB

    MD5

    3d3b122db45467a3c94e103cc5265608

    SHA1

    d4acf2dea798f4de47e152f8df8f66af1fd1e644

    SHA256

    2f2a2c12b6fbbe231d28d36136a5fffb3cbe7b470abc4b75ba3c4616cda4f0fe

    SHA512

    f090fec83b6f9695c35dd2eb84ed6a693773dbc1d80030b3a01058fbf112fefb97866fa2be5be1b893ba333f04c4fe0267198bfcb80e548124df14c4a606612c

    Download Submit

  • /data/data/peddnjs.sjtwnaakj.tcnwcl/files/b
    Filesize

    446KB

    MD5

    5daa1f3756c6785b25d466ca6b7bdc50

    SHA1

    ad6a6880ad1b812434e5bd3b2c1717ba11b54cf6

    SHA256

    a1695cf685fbf9712a67bbc7f9bf82c6d6fe5f8ef185f1ede33fcb76526143c7

    SHA512

    2dbeab1cfd8658b6681d3bda791f2fd3f1199c9aee135b1baa1e91abf87d20de221eec1027f611356781b7c6dbb823b8b157509ced30b03a62f6842fbde0e7e9

    Download Submit

  • /data/user/0/peddnjs.sjtwnaakj.tcnwcl/app_picture/1.jpg
    Filesize

    168KB

    MD5

    b7ff8f9b15b2f817a282a5f04ad42800

    SHA1

    92a9f42067c502889838fd38cd6ab6fd3cce005f

    SHA256

    63b0ced8ccaf1ef658b25a929683eac7a7fa14117cc786d7474e426594fcce0a

    SHA512

    7fded498c93a90dad8904c41190dfa8217c63b16f14f6b36e1c65e7fd0a5f1c292966c5dccd0d6e93d34c2b8625832df06312ad083c6db00855a717d024dc992

    Download Submit

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

    36B

    MD5

    47d0219c64ab3603a275750acbfbb28b

    SHA1

    1fb04a8541cff04567514059c63a04b8ce984209

    SHA256

    3ecb1367508f91054abf2acd8725d11bac52222ef4db4a3c8a8a6d05e13995e4

    SHA512

    1c54b561a7f1d8280bc18a3a0d1e66a116a56845ff953d7ddc5168c7a37e13cf1f63cf5b3592b3eacb6ef180d96a799e7c9f2bc2d8423aec880a28ae5b293553

    Download Submit