Overview

overview

10

Static

static

10

2026-08-04...ry.exe

windows10-2004-x64

9

2026-08-04...ry.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    148s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    04/08/2026, 23:24

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General

  • Target
    2026-08-04_0f72d2d8574089f463464cc81b3ee30d_amadey_coinminer_elex_glassworm_luca-stealer_njrat_wannacry.exe
  • Size 48.8MB
  • Sample260804-3dqqnashrd
  • SHA256 e617a4393f1cf326c5469c9b527097cdce1a7c5bf3691823d4ef056d35985de5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
discovery

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 2 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 10 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Modifies registry class 64 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-04_0f72d2d8574089f463464cc81b3ee30d_amadey_coinminer_elex_glassworm_luca-stealer_njrat_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-04_0f72d2d8574089f463464cc81b3ee30d_amadey_coinminer_elex_glassworm_luca-stealer_njrat_wannacry.exe"
    1⤵
    • Checks computer location settings
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:2660
    • C:\Software\CentBrowser\CentBrowser_x32_7z.exe
      C:\Software\CentBrowser\CentBrowser_x32_7z.exe -y -pwww.ccho.cc
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of FindShellTrayWindow
      PID:5096
    • C:\Users\Admin\AppData\Local\Temp\PinToTaskbar.exe
      C:\Users\Admin\AppData\Local\Temp\PinToTaskbar.exe /pin C:\Software\CentBrowser\chrome.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3648
    • C:\Users\Admin\AppData\Local\Temp\SetDefaultBrowser.exe
      "C:\Users\Admin\AppData\Local\Temp\SetDefaultBrowser.exe" HKCU CentBrowser.437O6VDU37YXXCLUZ3RUPSDDQM
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3536

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        CentBrowser_x32_7z.exe
        • Path C:\Software\CentBrowser\CentBrowser_x32_7z.exe
        • Size 48.3MB
        • SHA256 6dc8fbf514a73ce49d23676658c12474d1aeab2052d628eeafc8b13522dc4fec
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        chrome.exe
        • Path C:\Software\CentBrowser\chrome.exe
        • Size 1.6MB
        • SHA256 3fb8669b1221bbc949612de1c91de89635bb41c489f575242904b2245ece2701
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        PinToTaskbar.exe
        • Path C:\Users\Admin\AppData\Local\Temp\PinToTaskbar.exe
        • Size 260KB
        • SHA256 0c1a3fceef8f1607991b27a00403eb6f317ba5d81421010355a10455e036d2df
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        SetDefaultBrowser.exe
        • Path C:\Users\Admin\AppData\Local\Temp\SetDefaultBrowser.exe
        • Size 29KB
        • SHA256 3f4cffb8865d18885bed8fe6891be0b413a3a24187420a690bb47c6337591b90
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        BrandingURL.dll
        • Path C:\Users\Admin\AppData\Local\Temp\nss4C95.tmp\BrandingURL.dll
        • Size 4KB
        • SHA256 bb2b9c272b8b66bc1b414675c2acba7afad03fff66a63babee3ee57ed163d19e
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        Crypto.dll
        • Path C:\Users\Admin\AppData\Local\Temp\nss4C95.tmp\Crypto.dll
        • Size 3KB
        • SHA256 b7b819dcf3aaed2774cecfa507f9baee47660b18758f7cb718bb5cb2d77947fa
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        CyoBase.dll
        • Path C:\Users\Admin\AppData\Local\Temp\nss4C95.tmp\CyoBase.dll
        • Size 21KB
        • SHA256 5278bb9c913e051b9301e93644831121c03e56dbf03e31effb9399ef03b0dffe
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        System.dll
        • Path C:\Users\Admin\AppData\Local\Temp\nss4C95.tmp\System.dll
        • Size 11KB
        • SHA256 a0cac4cf4852895619bc7743ebeb89f9e4927ccdb9e66b1bcd92a4136d0f9c77
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        UserMgr.dll
        • Path C:\Users\Admin\AppData\Local\Temp\nss4C95.tmp\UserMgr.dll
        • Size 55KB
        • SHA256 54a9ab4ac127d950ad293a71f5a496af3ab09b70aa73839fd0f1c9cbaf35f70e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        nsExec.dll
        • Path C:\Users\Admin\AppData\Local\Temp\nss4C95.tmp\nsExec.dll
        • Size 6KB
        • SHA256 ff00f5f7b8d6ca6a79aebd08f9625a5579affcd09f3a25fdf728a7942527a824
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/2660-0-0x0000000000400000-0x000000000049D000-memory.dmp
        Download

        memory/2660-249-0x0000000002D80000-0x0000000002D9E000-memory.dmp
        Download

        memory/2660-1-0x000000000049C000-0x000000000049D000-memory.dmp
        Download

        memory/2660-281-0x0000000000400000-0x000000000049D000-memory.dmp
        Download

        memory/3536-283-0x0000000000400000-0x000000000040D000-memory.dmp
        Download