Resubmissions

10/05/2026, 17:51

260510-we7bgact3v10

09/07/2025, 22:01

250709-1w8yvasnw210

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    android-11_x64
  • resource
    android-x64-arm64-20260325-en
  • resource tags

    arch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20260325-enlocale:en-usos:android-11-x64system
  • submitted
    10/05/2026, 17:51

General

  • Target
    0b05f421c06f402af260c69f02f6e5e441dee570a0521624e5bb670c46f4a202.apk
  • Size 4.1MB
  • Sample260510-we7bgact3v
  • SHA256 0b05f421c06f402af260c69f02f6e5e441dee570a0521624e5bb670c46f4a202
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • hydra

C2
  • http://qweuurgr86765.cfd

Signatures

  • Family: Hydra

    Android banker and info stealer.

  • Hydra payload 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Makes use of the framework's Accessibility service 4 TTPs 2 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Reads the contacts stored on the device. 1 TTPs 1 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • 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.

  • Performs UI accessibility actions on behalf of the user 1 TTPs 1 IoCs

    Application may abuse the accessibility service to prevent their removal.

  • Queries information about active data network 1 TTPs 1 IoCs
  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
  • Reads information about phone network operator. 1 TTPs

Processes

  • com.chkjyuzcn.dbtzciyhr
    1⤵
    • Loads dropped Dex/Jar
    • Makes use of the framework's Accessibility service
    • Reads the contacts stored on the device.
    • Makes use of the framework's foreground persistence service
    • Performs UI accessibility actions on behalf of the user
    • Queries information about active data network
    • Queries the mobile country code (MCC)
    PID:4763

Network

        MITRE ATT&CK Mobile v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        payload.apk

        • Path /data/user/0/com.chkjyuzcn.dbtzciyhr/app_apk/payload.apk
        • Size 15KB
        • SHA256 84070d5f0b25c398a6205247b551a7c7509c25291cd96971f277b0c295f8e037
        • MD5 SHA1 SHA512 SSDEEP TLSH

        psjutkg.phv

        • Path /data/user/0/com.chkjyuzcn.dbtzciyhr/app_app_dex/psjutkg.phv
        • Size 2.7MB
        • SHA256 b951e205bfcd98abf84fc62b1d8f95c6575f1f27283e9069aa95b81b54fba592
        • MD5 SHA1 SHA512 SSDEEP TLSH