Overview

overview

10

Static

static

6

e4f795293e...42.apk

android-9-x86

10

Analysis

  • max time kernel
    179s
  • max time network
    185s
  • platform
    android_x86
  • resource
    android-x86-arm-20240611.1-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240611.1-enlocale:en-usos:android-9-x86system
  • submitted
    13-06-2024 00:26

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General

  • Target

    e4f795293e489ae72e04c6a02e5164d6a7ec4b42910ba2750bd891d9118b1e42.apk

  • Size

    436KB

  • MD5

    9dc2074719a527c4f46cf9179203d326

  • SHA1

    b7829e13e8d2a720af3dad768c4f2a6873b0249d

  • SHA256

    e4f795293e489ae72e04c6a02e5164d6a7ec4b42910ba2750bd891d9118b1e42

  • SHA512

    5a43b9c8663a73e3c93ab56ab26f63ec4f773d1c9188764b274a0d628d523ee7aeb0965a3d83ef5d876d6276554c7da864b96d4f6bca1445c0476d9ca24ceb53

  • SSDEEP

    12288:WvnUC3Pu0/oAcWyysVeDaNju9+HkAbtT4qUE:CUCfu0wys7udAbJ

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
  • Checks the presence of a debugger
    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

  • oicvmzk.qmflipexc.epymvk
    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:4283

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • /data/data/oicvmzk.qmflipexc.epymvk/app_picture/1.jpg
    Filesize

    167KB

    MD5

    909ccb7d9cf692f53f090c5d3e17c4e2

    SHA1

    390c1e6a90a82325a917d156da266b0a443e5ec9

    SHA256

    a2022a1afb21e6814684ae65302385283c367dac7637df3e76317d154ba939e0

    SHA512

    0c8f8971eeb57f07b9a95c3a17e991b6eeb649362eaf6f1b14cd3e083fb4e35d209fa0d42554e8b165a006b66866769919604fbdab24f32591e30551ff19df14

    Download Submit
  • /data/data/oicvmzk.qmflipexc.epymvk/files/b
    Filesize

    444KB

    MD5

    5052e382193805f854a17470afdeadc8

    SHA1

    e434b19018b8d0a14c3db4b47318a9e92e9f5148

    SHA256

    6eac212f3e5d11281f0c7263e5795bd74241b233898280b8cb9479443747f52a

    SHA512

    be6fde561141ceebed2f1c98c845fdf247b10aecd15698130bda158484f02309e336a57e1a19fc740137f919904f0c649fcfed6d659b53b0ae6e97aaf794cec7

    Download Submit
  • /data/user/0/oicvmzk.qmflipexc.epymvk/app_picture/1.jpg
    Filesize

    167KB

    MD5

    34e91a7a0b6d4b8cfc30c1b0b875f031

    SHA1

    3f3714d3015c4955918c19073125eff6b5fc5f4e

    SHA256

    4068e5c4f611c53cae7b1117ee260d72a4bd77180984267ae7bbd9b1ac65cbbd

    SHA512

    5c43d0a9bfda0aacc63108ad9c569febeed6a71e8daad2c4fd8a3db9f7cbd0dfcad38f33a4a0077b79dbe87fff8eb017a3bdf48d29e6e8fe790027a52a7c5ddb

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

    36B

    MD5

    b4a110020d4d8840450b320c885c54dc

    SHA1

    4f35ca36e92c786325ef9523a3fce97ad3cfd768

    SHA256

    1e6e4b26e807078e966acf52c9205ce88b4ebbaa09205cafe41cd2c3e3bc1893

    SHA512

    38c02c36c037f8277d0076ce6da0fdbc7221e518c7c818d240b624f1aabecb19b2ec58099cbced6a13f504aabfc0e999dbce50319c8370f577a4823f912f001f

    Download Submit