Overview

overview

10

Static

static

6

98c14cd327...9e.apk

android-9-x86

10

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    android-9_x86
  • resource
    android-x86-arm-20240910-en
  • resource tags

    arch:armarch:x86image:android-x86-arm-20240910-enlocale:en-usos:android-9-x86system
  • submitted
    08-11-2024 22:04

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General

  • Target

    98c14cd327de3ced2d410e7b3b4f1014f3091daf626a27530fa6aebb019f969e.apk

  • Size

    212KB

  • MD5

    2f9c9f9058fd710c87117b8ca737990c

  • SHA1

    2a8dcbf6a3140e366d279f1f5cda1b270548a199

  • SHA256

    98c14cd327de3ced2d410e7b3b4f1014f3091daf626a27530fa6aebb019f969e

  • SHA512

    a7a0f036cdfc287ea157480aea493f52809f118e04c35f62cd1ee403c4092f8722e79b9ccb58249bf0980902173727db6e12abcfe1fb437e4f8f140a9021506e

  • SSDEEP

    6144:GrDtbaaNLPd/8ERIJvZEs1pw/yegp120Pd:ItrrdkERYZlCy+Gd

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

  • rbzwwpp.wijjmpkxj.mvpiba.jbnsgbck.mrftq.goukx
    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:4220
    • /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/rbzwwpp.wijjmpkxj.mvpiba.jbnsgbck.mrftq.goukx/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/rbzwwpp.wijjmpkxj.mvpiba.jbnsgbck.mrftq.goukx/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4249

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/rbzwwpp.wijjmpkxj.mvpiba.jbnsgbck.mrftq.goukx/app_picture/1.jpg
    Filesize

    7KB

    MD5

    e34148e10e390af112dabe695718ebb7

    SHA1

    f52c3007abfc9246879487d4d33f0ff6e96555a5

    SHA256

    8057a5f153695f4e79efd2e724c33281b145d82c1221d1f8f97ed87153331b14

    SHA512

    7ef4ceeaff8167956f36f1af6d69450a3ff0d9f662ec69cd615fe8a44d7f74b6d13b397ed25684f55477f57d646b2e143dfa322e9399c740500d2274fae62f27

    Download Submit

  • /data/data/rbzwwpp.wijjmpkxj.mvpiba.jbnsgbck.mrftq.goukx/files/b
    Filesize

    446KB

    MD5

    a08eb40c8f41932cdfbb171b11047499

    SHA1

    640df821c78b575ddc1fb1ba3150795ae8a38af2

    SHA256

    21de04b706537eb676cda25497d25ce84e45d132232f715656f81c1e66ea4767

    SHA512

    03512be8115948dadefab3d4490e82fe8ebf5baa79765ecb63aec0b1ffa97c29ab37d68abf628e35ecb186ac1e81b2f259d392891eef2633707288803921442c

    Download Submit

  • /data/data/rbzwwpp.wijjmpkxj.mvpiba.jbnsgbck.mrftq.goukx/files/oat/b.cur.prof
    Filesize

    1KB

    MD5

    29a52e7f34eca6b641dc1a4922e3ebd5

    SHA1

    7c545f8d68969ede7c8765e4695a3d1a6e06858b

    SHA256

    9f4688e7584a484ebda00b9f81642eadad5cb75a616576b415a243710f9f861f

    SHA512

    f4345570fb5ee27bd494c4dc5dc94d1738d17cac6d9b39461518af9f565e96a7dfcfe903d57050b71fe6e58a7f4f28f7a23e31b53deb3e5bbd00c4134a7bbb63

    Download Submit

  • /data/user/0/rbzwwpp.wijjmpkxj.mvpiba.jbnsgbck.mrftq.goukx/app_picture/1.jpg
    Filesize

    7KB

    MD5

    b902709d7d158b60257495b5a8e301bf

    SHA1

    e99b4cf81c23be2583eb73da59cbb28b3b31c22d

    SHA256

    1c90242b5cd0b32a4eb73a69122771160c3d5b04d33b3a531d4cc2558b3de00f

    SHA512

    d50f7e303eefba395cc2099b53d3a3a48ec615baec780bb1afc8bc47ea32724ac3abe4706546fabd2a6927f913952520e51391917d135f2eae235a29f0f28e87

    Download Submit

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

    36B

    MD5

    154934e00d77955b18612b0da4e24944

    SHA1

    9d87b2cf4cb4e364d1bcc2349175c18ff45d0472

    SHA256

    4f342960ff6d3c7b37725d97c74d1c5ec892997a382c6eea8b2cc44c28174866

    SHA512

    9ba3d8443d619c630460d46d9d5bec0efbdf140d752904cb1a2766edf43a07a0e44deedf8897c3d31f12d83cbe6a23617205ef127b679370427c967e4ca18643

    Download Submit