Overview

overview

10

Static

static

6

650ed23b34...b9.apk

android-9-x86

10

Analysis

  • max time kernel
    149s
  • 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
    26-11-2024 22:07

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General

  • Target

    650ed23b345e01160afe191b7f7cff0fab8882ca95e37f17e5bfaf21ffb902b9.apk

  • Size

    260KB

  • MD5

    b0b8563d8e52c648faad4d51ff1d06e4

  • SHA1

    f8b16360588a501c3de2bb546b875d275148c0d9

  • SHA256

    650ed23b345e01160afe191b7f7cff0fab8882ca95e37f17e5bfaf21ffb902b9

  • SHA512

    298c076986f7cafb99fa2e8fc80f059df6ee8ffafb1a5ef6c2ef1a2cd7287cf245d16a5eb7e102fbfda2d40af1fbaf1d7313614da11e21dcc038a1733201da16

  • SSDEEP

    6144:XSTtY2FQhWk530u8HGLOADjje4peb9nwg6g9ypoJd:0Xw5b8kDfeMa9wg6g9ye

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

  • qwxpdwx.kmfwitnib.ywvzme.bkuxowoj
    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:4257
    • /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/qwxpdwx.kmfwitnib.ywvzme.bkuxowoj/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/qwxpdwx.kmfwitnib.ywvzme.bkuxowoj/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/qwxpdwx.kmfwitnib.ywvzme.bkuxowoj/app_picture/1.jpg
    Filesize

    7KB

    MD5

    1a863435d8a1171aa3b9e05b9ce0c773

    SHA1

    65553ae92cbf2bc6ea9c2c9b5cca9523414c0302

    SHA256

    4b49d09a6ec01daa85714d291135dcc0113631ebdc8805e21f6f062ebf40a141

    SHA512

    ba83c689fbe769b7da04689217a69274266be569be92e581e718d01ec9396389c68ecd84dfb0c5aa2d5f90f45cf82720b2ae051919f1d4cf5682d586c2fb9f68

    Download Submit

  • /data/data/qwxpdwx.kmfwitnib.ywvzme.bkuxowoj/files/b
    Filesize

    446KB

    MD5

    3e04a3b314779ab7b515b04648084b64

    SHA1

    4b76a4fb951eb54b6c8593f50f4b7cc58b2997f1

    SHA256

    d24fc9979ea6d5e9a278ac59c422f3b189adbe5671a3be0f8e44c52a50af78b7

    SHA512

    cc87dbada39c5c2396c105d0a7dc9351ef70621261f5a892ecee526b4eac769e721f97ec1913f37dc092d46393c0f6a5d75dfb43fdcb6270236fa8a633ffe984

    Download Submit

  • /data/data/qwxpdwx.kmfwitnib.ywvzme.bkuxowoj/files/oat/b.cur.prof
    Filesize

    1KB

    MD5

    898780ae455b3c908750c2a43405d152

    SHA1

    acbd107482dceb503e8ea610e14343d93bbed6c4

    SHA256

    b1c20475cb162c31de27f020a857a135e032aa02dae1cee04f4d3ab44a08b61c

    SHA512

    d3eb411b33074da998921243dc3807a1184ed41979fad673b596c179a13654f1cf88ca44aee32976f8e6659fac34795ce8655ef1adc98de6a9a0be86609d2f68

    Download Submit

  • /data/user/0/qwxpdwx.kmfwitnib.ywvzme.bkuxowoj/app_picture/1.jpg
    Filesize

    7KB

    MD5

    ca35cc2195a92ba2eca92fcec0a40936

    SHA1

    1afaadd15dc3d3402df663c8b123a0817650efa7

    SHA256

    90aa7046c0c52ec2f265634eea20eafbec1865c1c38c0fc41cbd41c4aaefecd1

    SHA512

    e3d1112d88f299602ba8681fe489b96d28b11c64997e6a28e3510f360b87b586a59d390ebce6a54a56fd2884e3a3dd06135dabd0ce16c6bf590e377b4a3e48d9

    Download Submit

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

    36B

    MD5

    d65b3006a9efca9f69f439b3617a7efb

    SHA1

    04843fe348b58ca38a3b32019a7e6f5855f811a5

    SHA256

    2dfd3ea0c5762ea1b61ae21db35e6d9934844bd3cc1858b617096d5ffa931a1c

    SHA512

    1cb5c1b2ddc91ed07d7d3d7c109028a93f41bbd04553d8e8566c2f4d4650a44e3e309d023b4675ce7750798137ea928cabf7b0986263f7d556ed127dafe48d4d

    Download Submit