Overview

overview

10

Static

static

6

2dbf40ee85...00.apk

android-9-x86

10

Analysis

  • max time kernel
    10s
  • max time network
    155s
  • 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
    09-11-2024 22:04

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General

  • Target

    2dbf40ee855df3f2dbdd9ac0da51dcd3c1224abd77bae4079f6c5551e280ea00.apk

  • Size

    212KB

  • MD5

    8ef3b5aedb26d260d548010bc25f4a90

  • SHA1

    b2ec1d784bceb8b965ce5f68c8d8422ac94e55bc

  • SHA256

    2dbf40ee855df3f2dbdd9ac0da51dcd3c1224abd77bae4079f6c5551e280ea00

  • SHA512

    8317452f9e589d1749929cd46220ae3524f4b57bdcc7dbf7d8ed4863c194f95fa64702d553f9ba56a0b92293744aa730961a78bacb61d5af5aff42e36fd5e310

  • SSDEEP

    3072:NKfX2lbSYScgbkPJUwJ78eA38TvdxSM3cC9s8rUUkZGHZ6mlHgCliHrV4MmlAsGh:igjScgbkvA38TeM3cCzaGpHgQOrJHsg

Score
10/10
xloader_apkbankercollectiondiscoveryevasionimpactinfostealerpersistencestealthtrojan

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.

    trojaninfostealerbankerxloader_apk
  • Xloader_apk family
    xloader_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

  • senftpk.nifrnfllz.bktxlt
    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:4296

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/senftpk.nifrnfllz.bktxlt/app_picture/1.jpg
    Filesize

    8KB

    MD5

    4e14c4c37e7e35428e87a5d403c876e4

    SHA1

    ca0270e53e5cbf792df1401137778208a393d53e

    SHA256

    22d6bffbb6c1b053c6f9ee9907b854c83f6f6e72764217d6ed38ecb7d7c94be0

    SHA512

    14a4039103b621c59549f51c4b7d1865784fead3d837ece7bb339d7c431be402f50c88d6756abfcf74bf7c1449122a15083d62ed46f0b1525a000b0ad967ed04

    Download Submit

  • /data/data/senftpk.nifrnfllz.bktxlt/files/b
    Filesize

    446KB

    MD5

    5705e5b58e9503402cf66c15fbc1d854

    SHA1

    ac943d94e87db55183a1cf24517c3d40361a2d03

    SHA256

    c8e371d5021bc1f77ea2062c2a568ada090e464099596476536816b4feb1f5e8

    SHA512

    46ed8f6f3a670ef3dbf0477353d3da5a19f3a188b51ee8cea492e3a6ffed77d14663eb1732bc084bdd78f4fea0a4190c39399a20aa2f6b6c92fc91bded97e70d

    Download Submit

  • /data/user/0/senftpk.nifrnfllz.bktxlt/app_picture/1.jpg
    Filesize

    8KB

    MD5

    a041c59c5bb7e4d4efe64904e60003fe

    SHA1

    21caa3b677dbea7eb5da111e8f7883a03ac82283

    SHA256

    2500328c517ed64939efd749e74a0f7b00524e11a73651270d53da8c0c0eb311

    SHA512

    2bfdb0d3a30f09d3510c309e5e3cd04bc9a8dc222c283a37d956bad66a8487f38f37ac9a403ba57c6b1b0b12ade73e670657652b3af321202ca82254922a8236

    Download Submit

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

    36B

    MD5

    45d9babf725afa68df1add5353687a0e

    SHA1

    8ada4e0a779308520d3687469b8c1566a49f2cd7

    SHA256

    e38394d3ae67fb3c61cbacc9c84c949b794db00d9ac856c7a31b3b5e61568e65

    SHA512

    c09e6c664911ffe54dfc8f3f846d2f0848d355c78cda154896d3364098b62086427127550c687d69275e458d6fac7763e310bfbbbde87bd6a54a1e7436f39673

    Download Submit