Overview

overview

10

Static

static

6

49121a5773...0f.apk

android-9-x86

10

Analysis

  • max time kernel
    149s
  • max time network
    154s
  • 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
    23-12-2024 22:06

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General

  • Target

    49121a5773de13a3c125fe76f58ca7342397f80cd03e50f7bd9fbc4e6a824c0f.apk

  • Size

    260KB

  • MD5

    a6bb7ed95003d03f75c52d7f963a7d0e

  • SHA1

    98f068374afa34ae6bdbe31c5b2a2c9e279dff8d

  • SHA256

    49121a5773de13a3c125fe76f58ca7342397f80cd03e50f7bd9fbc4e6a824c0f

  • SHA512

    aa387052956ca78c913dff35c11f51cfd649e984874dffae3fcd1ff6e2323906df86bb9fcc95bb52461b86fc3e8a32027a9b378505508ac712c9c1a2375c43d6

  • SSDEEP

    6144:UupP0AEjrfirgQAcEHejbIXvT96LjbPe5z056+IxMMMsw4UaDx:U8oWrSHejbWvyIXw4U0

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 5 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

  • qjqidkq.ecisurebc.horyhd.evrmxrat
    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:4260
    • /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/qjqidkq.ecisurebc.horyhd.evrmxrat/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/qjqidkq.ecisurebc.horyhd.evrmxrat/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4286

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/qjqidkq.ecisurebc.horyhd.evrmxrat/app_picture/1.jpg
    Filesize

    7KB

    MD5

    d32b0278466f6968ab08263d005a6bb6

    SHA1

    f86902247198f4d718e5a71cdaff25d2fadea70f

    SHA256

    a0b7d4cf23319cab34c04eedc9d2e00fbc8ea1c380c6bf4df2622c74240238c3

    SHA512

    a86a687516e9fbfdd5adf1d2107a1fca879b1b813def4eb504670ed041648dd444353a62b3251c45067f53d2958c55bb94a703306ac2d3cfaed626b6967e72ba

    Download Submit

  • /data/data/qjqidkq.ecisurebc.horyhd.evrmxrat/files/b
    Filesize

    446KB

    MD5

    3e04a3b314779ab7b515b04648084b64

    SHA1

    4b76a4fb951eb54b6c8593f50f4b7cc58b2997f1

    SHA256

    d24fc9979ea6d5e9a278ac59c422f3b189adbe5671a3be0f8e44c52a50af78b7

    SHA512

    cc87dbada39c5c2396c105d0a7dc9351ef70621261f5a892ecee526b4eac769e721f97ec1913f37dc092d46393c0f6a5d75dfb43fdcb6270236fa8a633ffe984

    Download Submit

  • /data/data/qjqidkq.ecisurebc.horyhd.evrmxrat/files/oat/b.cur.prof
    Filesize

    1KB

    MD5

    898780ae455b3c908750c2a43405d152

    SHA1

    acbd107482dceb503e8ea610e14343d93bbed6c4

    SHA256

    b1c20475cb162c31de27f020a857a135e032aa02dae1cee04f4d3ab44a08b61c

    SHA512

    d3eb411b33074da998921243dc3807a1184ed41979fad673b596c179a13654f1cf88ca44aee32976f8e6659fac34795ce8655ef1adc98de6a9a0be86609d2f68

    Download Submit

  • /data/user/0/qjqidkq.ecisurebc.horyhd.evrmxrat/app_picture/1.jpg
    Filesize

    7KB

    MD5

    37e0754686b5f1bbae9023953bde699d

    SHA1

    c9620918a0f9d7b467aa946fafccad69f98d8f37

    SHA256

    16c23f395adfeda38e8486600c8d6f6285ab8c8fe4d9bc8bcb82e51e465fdfec

    SHA512

    6b978c8005ad7b1dd128ce847aea147b2994ebdac206fa3ec5fd14da52fb5b074d817c3b657a4e94e872e31e7b9ce6251a781628f43603610dcd15935fb1b439

    Download Submit

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

    36B

    MD5

    232b9d47b5227991fcbe0384cd1032b7

    SHA1

    09f982e5deb20fb45200b7f04c2443008694cf3d

    SHA256

    6c41464fc816697bdb800adb17e5e5c45d9520024b1a27eed38f6d3e845737d5

    SHA512

    b2e366866c4b48359be51c0ee1e34bda6b41e74a9d954115a73012f34ee2ac37e6c628d491b9522d98492392c2bf0b3c12652f9ad28b998525999ca88bd460c3

    Download Submit