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Resubmissions

28/02/2025, 06:13

250228-gy5jnatqs6 10

28/02/2025, 06:09

250228-gwrvsatpx2 10

Analysis

  • max time kernel
    149s
  • max time network
    155s
  • platform
    android_x64
  • resource
    android-x64-arm64-20240624-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240624-enlocale:en-usos:android-11-x64system
  • submitted
    28/02/2025, 06:13

General

  • Target

    febb1e8d2d85567e8cca1e28ad6f6ccb0f3780456af8b330ca365fa36bdb6998.apk

  • Size

    164KB

  • MD5

    902d27bad3c9c892c4722528c8cff0ca

  • SHA1

    e1248a91d6161f64661ced66f902364fd1c6a0cb

  • SHA256

    febb1e8d2d85567e8cca1e28ad6f6ccb0f3780456af8b330ca365fa36bdb6998

  • SHA512

    7b52784263e7441291fcefa56938b93de48ad6dcb47afc11fa5f1f3601d66a2a131ec3ace7015f50ad3b954beb36ce24cb9a6ca0987f64bba4b43618adf94c32

  • SSDEEP

    3072:Gfy7lXnqr+MFchH62h60RYxPhqnUYF//+x7g/PQsJ3s:Gfy7lXnqr+2SthAxPhqnUYOIPQKs

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.

  • Xloader_apk family
  • Checks if the Android device is rooted. 1 TTPs 1 IoCs
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 4 IoCs

    Runs executable file dropped to the device during analysis.

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
  • 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.

  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
  • Reads the content of the MMS message. 1 TTPs 1 IoCs
  • 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.

  • Reads information about phone network operator. 1 TTPs
  • Requests accessing notifications (often used to intercept notifications before users become aware). 1 TTPs 1 IoCs
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
  • Checks CPU information 2 TTPs 1 IoCs

Processes

  • ubthzgo.irrfanfjc.nmykmp.xtxfxfet.iszfj
    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 accessing notifications (often used to intercept notifications before users become aware).
    • 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:4466

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/ubthzgo.irrfanfjc.nmykmp.xtxfxfet.iszfj/app_picture/1.jpg

    Filesize

    6KB

    MD5

    60df51404f34bbc3c07a310ef4a48731

    SHA1

    23b4a2affed513abfcbd0d962b20566988c0a8c2

    SHA256

    5e93886d85fb7480264aadca0d88d80579ae6a6175be9ee2fb3ed6672e883fbc

    SHA512

    8053270e53a04fee5af3d3d533f62b0ba4252338977d6b8bed1e2d363824198978f8a656383a5cd756cfec93a9e4379b6ecb802380d3041aca18e48cce404461

  • /data/data/ubthzgo.irrfanfjc.nmykmp.xtxfxfet.iszfj/files/oat/b.cur.prof

    Filesize

    774B

    MD5

    a8f0bf12f2b6ed9b81fbbc8ccd7c87fa

    SHA1

    d1dfb143d38b48b3c4801e129a69dc52c922dc4b

    SHA256

    f8857ec2e7bcf1607625d0fe07d4bd7e0575b861d6e5548abe5ae8d92fabb1ae

    SHA512

    48f34a3a60cf48b3791264fa4e5cdf6011579d3af991bae64e2db65eb235b26433c4c1752926997acb595eaeae27dd6c885bb601257e38303ba1697bd19fad92

  • /data/user/0/ubthzgo.irrfanfjc.nmykmp.xtxfxfet.iszfj/files/b

    Filesize

    300KB

    MD5

    f60877a1602c5eaf2c76739c48fece05

    SHA1

    7a4ca110ca810e1d5b458455f6800d5ffe313dad

    SHA256

    d2e257a9eb736324f1cf91ba4aaf483fea82ee96ce9c499f16b4dab2879c0070

    SHA512

    862a34c8ae8dc16f74c0e4b32ab5210700a7dffd3cdd78d0838db43e52a1cbaf5d1eebfc84ede67bffc5a4c8d0085ed45fca428a086a3aac595986553fb8e8b9