Overview

overview

10

Static

static

6

8ee9328dac...18.apk

android-9-x86

10

8ee9328dac...18.apk

android-10-x64

10

8ee9328dac...18.apk

android-11-x64

10

Analysis

  • max time kernel
    179s
  • max time network
    163s
  • platform
    android_x64
  • resource
    android-x64-20240514-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240514-enlocale:en-usos:android-10-x64system
  • submitted
    02-06-2024 17:50

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General

  • Target

    8ee9328dac4ab56e3ca7480ff75bf981_JaffaCakes118.apk

  • Size

    431KB

  • MD5

    8ee9328dac4ab56e3ca7480ff75bf981

  • SHA1

    1dcdfbd2acd9f60e7d1c5d6de558f3d597aed160

  • SHA256

    800063e698230a540277e370d2ff393229f33dd1117da9b52be98912adb40e31

  • SHA512

    abda5cef3adabb700b192f3eb62f6336c134b6fce5a9fad519f0960dfa8ade42bf4105d89a3b7d69af80af67da348b05863febf577e3990730d8fb1f73a19a1f

  • SSDEEP

    12288:AISOdjX7N0HgSziADpDwQtUHFYo1lCYI8akScVEOZnpCI:A+siobMxPDakSc3ZnpCI

Score
10/10
xloader_apkbankercollectiondiscoveryevasionimpactinfostealerpersistencestealthtrojan

Malware Config

Extracted

Family

xloader_apk

C2

http://91.204.227.39:28844

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
  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
    bankerdiscovery
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
    stealthtrojanevasion
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

    evasion
  • 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
  • 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 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.

    discovery
  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
    discovery
  • Reads the content of the MMS message. 1 TTPs 1 IoCs
    collection
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
    persistence
  • Acquires the wake lock 1 IoCs
  • Checks if the internet connection is available 1 TTPs 1 IoCs
    discovery
  • Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
    discovery
  • Reads information about phone network operator. 1 TTPs
    discovery
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
    impact

Processes

  • com.nkuo.divb
    1⤵
    • Checks if the Android device is rooted.
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Makes use of the framework's foreground persistence service
    • Queries account information for other applications stored on the device
    • Queries information about the current Wi-Fi connection
    • Reads the content of the MMS message.
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Acquires the wake lock
    • Checks if the internet connection is available
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:5107

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • /data/data/com.nkuo.divb/files/dex
    Filesize

    766KB

    MD5

    a94e56982fdbb56095f2063d0560021b

    SHA1

    1366dc9b7351a298c3deec87783c0bb9e7d41e0b

    SHA256

    9e7bf9d8214a0f1f3d91f0740ff7b8ee90100ed05fa1a21f2c03e1569e2fa540

    SHA512

    f9715e2296319815495ffff4281eb4d53866fd0ababda1d32a507539d3ce06f673664e37466282ccbdd797c778c7ffa09d3046e21fba6fbf2c2bc2c35b470855

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  • /data/data/com.nkuo.divb/files/oat/dex.cur.prof
    Filesize

    1KB

    MD5

    372beb62c8d6b9c6fbe58a094980f05b

    SHA1

    9cee63ebcd28371f036f2e5ca5bcc0b00d961c19

    SHA256

    cb2969aab16720e645647401502bc80513d06e5fa3c6850907da4f4d5b456a59

    SHA512

    439fc7fd1b35e299b509630256be4b601f09121744b9b5568302c303ce92ea9aece578f4da50bbd9fd0da62976ab2bf90d687dd9eaf681e5baa9f73c1fae2ab6

    Download Submit