Resubmissions

03/08/2026, 08:50

260803-krt15ascnc10

23/12/2025, 14:30

251223-rt4rnsspex7

Analysis

  • max time kernel
    147s
  • max time network
    153s
  • platform
    android-9_x86
  • resource
    android-x86-arm-20260325-en
  • resource tags

    arch:armarch:x86image:android-x86-arm-20260325-enlocale:en-usos:android-9-x86system
  • submitted
    03/08/2026, 08:50

General

  • Target
    dexopt.sssgf.apk
  • Size 6.9MB
  • Sample260803-krt15ascnc
  • SHA256 3269a0116ce0915afdd32e8d87b05ae9f5c00fcf0a6729add39a6a87aaf30089
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • albiriox

C2
  • 185.208.156.239:5555

Signatures

  • Family: Albiriox

    Albiriox is an Android RAT and banking trojan first seen in November 2025.

  • Detects Albiriox payload 2 IoCs
  • Loads dropped Dex/Jar 1 TTPs 4 IoCs

    Runs executable file dropped to the device during analysis.

  • 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.

  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Schedules tasks to execute at a specified time 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.

Processes

  • com.nmz.nmz
    1⤵
    • Loads dropped Dex/Jar
    • 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)
    • Schedules tasks to execute at a specified time
    PID:4249
    • /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/com.nmz.nmz/app_fix/ql.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.nmz.nmz/app_fix/oat/x86/ql.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4274

Network

        MITRE ATT&CK Mobile v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        ql.json

        • Path /data/data/com.nmz.nmz/app_fix/ql.json
        • Size 3.6MB
        • SHA256 c8b988b62a303a591116fe6464facdfe978235b38617ff0c1b3a2a4eafe55208
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ql.json

        • Path /data/data/com.nmz.nmz/app_fix/ql.json
        • Size 3.6MB
        • SHA256 ba9be26e035e007eb72919b5273c80bf52512f3da1cd0443bb0b3c0238272e50
        • MD5 SHA1 SHA512 SSDEEP TLSH

        profileInstalled

        • Path /data/data/com.nmz.nmz/files/profileInstalled
        • Size 24B
        • SHA256 78ec79133825de5093383aaec794ad42ee8d7f0d34e6e422f343d6bda845553e
        • MD5 SHA1 SHA512

        androidx.work.workdb

        • Path /data/data/com.nmz.nmz/no_backup/androidx.work.workdb
        • Size 4KB
        • SHA256 0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
        • MD5 SHA1 SHA512 TLSH

        androidx.work.workdb-journal

        • Path /data/data/com.nmz.nmz/no_backup/androidx.work.workdb-journal
        • Size 512B
        • SHA256 aab2d0bfb2d71a37842ac66e71ebe38f3314470e4e314217865afe7abc66a579
        • MD5 SHA1 SHA512

        androidx.work.workdb-shm

        • Path /data/data/com.nmz.nmz/no_backup/androidx.work.workdb-shm
        • Size 32KB
        • SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
        • MD5 SHA1 SHA512 SSDEEP

        androidx.work.workdb-wal

        • Path /data/data/com.nmz.nmz/no_backup/androidx.work.workdb-wal
        • Size 116KB
        • SHA256 76fbf04749c1201255e6e67c9e7a0478b33fba589c232a6dfe7bc39a00d45c58
        • MD5 SHA1 SHA512 SSDEEP TLSH

        androidx.work.workdb-wal

        • Path /data/data/com.nmz.nmz/no_backup/androidx.work.workdb-wal
        • Size 213KB
        • SHA256 821144fc7f5452ce9f79848308e60ba17b93dcbe124e3aa1ba504c23d179b9cf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        androidx.work.workdb-wal

        • Path /data/data/com.nmz.nmz/no_backup/androidx.work.workdb-wal
        • Size 16KB
        • SHA256 998fbe0f65b095154e234a2e6e58ff4979545d431134dc3e5b3056f4f4f57ce9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ql.json

        • Path /data/user/0/com.nmz.nmz/app_fix/ql.json
        • Size 9.1MB
        • SHA256 df2fe248fb0c237fb66a8a8d32438450ddf855e0cf8d3715bdc574bd087bcd81
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ql.json

        • Path /data/user/0/com.nmz.nmz/app_fix/ql.json
        • Size 9.1MB
        • SHA256 a1ed3680956862e0b42a8237a5a57669fb127cc76937a6494ed684404d98a92b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ql.json!classes2.dex

        • Path /data/user/0/com.nmz.nmz/app_fix/ql.json!classes2.dex
        • Size 396KB
        • SHA256 8d49b575ca7bb65a7eed7f5890d7f592e54e69c9f27d5c968bd2e96189c437c7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ql.json!classes2.dex

        • Path /data/user/0/com.nmz.nmz/app_fix/ql.json!classes2.dex
        • Size 396KB
        • SHA256 4a8a948659b56e63fd61b85f426f6d74ea981e3838c6a637b345014d20e0ac2f
        • MD5 SHA1 SHA512 SSDEEP TLSH