Overview

overview

10

Static

static

6

bc28cdd546...d2.apk

android-11-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    android-11_x64
  • resource
    android-x64-arm64-20240910-en
  • resource tags

    arch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240910-enlocale:en-usos:android-11-x64system
  • submitted
    13-02-2025 22:12

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General

  • Target

    bc28cdd546f92bc9b285006e6624bb98f6bf7535029ddf41ff972017e6fa66d2.apk

  • Size

    212KB

  • MD5

    fc23b7efe1f1d5062e9b2375e2b1a628

  • SHA1

    8f483ac902e4bef37352624e2f1647f6a96aa110

  • SHA256

    bc28cdd546f92bc9b285006e6624bb98f6bf7535029ddf41ff972017e6fa66d2

  • SHA512

    5ac62ff1786a452213f4c68d4bed822d339a291f91f0cb26f26ff23a473a98018a597e5070bd1be2c5241b5e68820f4bed18de065636fe63eb5b960c4f8daeaa

  • SSDEEP

    3072:EUiOxYwI5+g57mA7oiNwGXIhz7yKJoTnccdpLgfzWAYRzmqA+WJ/5LFtLz:peog5d8iNtXIhz7yUoIMp0fIzm5x/5Tv

Score
10/10
xloader_apkbankercollectiondefense_evasiondiscoveryevasionimpactinfostealerpersistencestealthtrojan

Malware Config

Extracted

Family

xloader_apk

C2

https://m.vk.com/id730148259?act=info

https://m.vk.com/id730149630?act=info
Attributes
  • user_agent

    Mozilla/5.0 (Linux; Android 8.0.0; SM-G955U Build/R16NW) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Mobile Safari/537.36 Edg/112.0.0.0

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36

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 1 IoCs
    defense_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.

    defense_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
    defense_evasion
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
    impact
  • Checks CPU information 2 TTPs 1 IoCs

Processes

  • xpbqnhq.fkzsueqny.ybwxde.uoburpfk.ytmmz
    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).
    • Uses Crypto APIs (Might try to encrypt user data)
    • Checks CPU information
    PID:4795

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/xpbqnhq.fkzsueqny.ybwxde.uoburpfk.ytmmz/app_picture/1.jpg
    Filesize

    7KB

    MD5

    309a75a4e3dd74c5e659fe96bd3ad8f0

    SHA1

    a0bad3184eb7177574b39b40482309fa9046fd58

    SHA256

    783709b8cf66b9b40ed75924578ad6f5c0239223241c4dbe9a66af76f0c2d5e3

    SHA512

    62e8f2afb10851f3f53fe6e58bb12c11bae5d251440146f981d8640fd6c34302c235954a8b3f34138f6458e58cf057f5479656fe811a8f091fe14f3f2aecfc67

    Download Submit

  • /data/data/xpbqnhq.fkzsueqny.ybwxde.uoburpfk.ytmmz/files/oat/b.cur.prof
    Filesize

    1KB

    MD5

    2651060e9bcc61c5d4d4dc0645728ea0

    SHA1

    e6f5cdc0d6279021710be488aabb11ec91cc8975

    SHA256

    21f4c42e96d58e95401749cb6b06d73338783256d4005e1e47865a3e25440f04

    SHA512

    5c3ce31bff57ef6a75f03ecba62d4dc94d016a02a60e2252545165fdad2cd196960903bec4aa767a81e0f37699e789561cf1362c32853ecdc34319e9b647b199

    Download Submit

  • /data/user/0/xpbqnhq.fkzsueqny.ybwxde.uoburpfk.ytmmz/files/b
    Filesize

    446KB

    MD5

    11a84e2abac900abbf3f4ba5cf50d1be

    SHA1

    67684ec3853d85063a507d16f2d68ebb608f2df1

    SHA256

    b5a19dd0a05f68cc4ce6302fe14b763803d95353dfc832ddd6ba9445006f5349

    SHA512

    9f6f9b0370494a361eb3b908bd9c06e3daf1a07779ca9eb1e83f0984087ae3bf5cd9b042ee37a16d112d3e6f1724cfc5515eaa168fadd200f7ffee882310adb4

    Download Submit