Overview

overview

10

Static

static

3

2026-07-01...oc.exe

windows10-2004-x64

10

2026-07-01...oc.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/07/2026, 17:22

Sharing

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General

  • Target
    2026-07-01_1fd43a8dbe4c6433065cdaa2d20808e5_coinminer_darkgate_elex_glassworm_luca-stealer_medusaloc.exe
  • Size 18.6MB
  • Sample260701-vxselacx9s
  • SHA256 26fc152f7d9175d6fe8bd3d24712cd5754b2bf3bf6ef3c900e756a223303cd51
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
adwarebootkitdefense_evasiondiscoverypersistenceprivilege_escalationspywarestealertrojan

Malware Config

Signatures

  • UAC bypass 3 TTPs 4 IoCs
    defense_evasiontrojan
  • Modifies Windows Firewall 2 TTPs 8 IoCs
    defense_evasion
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 12 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Checks whether UAC is enabled 1 TTPs 2 IoCs
    defense_evasiontrojan
  • Drops desktop.ini file(s) 2 IoCs
  • Enumerates connected drives 3 TTPs 2 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Modifies boot configuration data using bcdedit 1 IoCs
  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence
  • Drops file in Program Files directory 2 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 24 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

    persistenceprivilege_escalation
  • System Location Discovery: System Language Discovery 1 TTPs 19 IoCs

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

    discovery
  • Checks SCSI registry key(s) 3 TTPs 4 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies Internet Explorer settings 1 TTPs 17 IoCs
    adwarespyware
  • Modifies Internet Explorer start page 1 TTPs 3 IoCs
    stealer
  • Modifies registry class 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs
  • System policy modification 1 TTPs 6 IoCs
    defense_evasion

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-01_1fd43a8dbe4c6433065cdaa2d20808e5_coinminer_darkgate_elex_glassworm_luca-stealer_medusaloc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-01_1fd43a8dbe4c6433065cdaa2d20808e5_coinminer_darkgate_elex_glassworm_luca-stealer_medusaloc.exe"
    1⤵
    • UAC bypass
    • Loads dropped DLL
    • Checks whether UAC is enabled
    • Drops desktop.ini file(s)
    • Enumerates connected drives
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Checks SCSI registry key(s)
    • Modifies Internet Explorer settings
    • Modifies Internet Explorer start page
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:5124
    • C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\easysoft.exe
      C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\easysoft.exe /oobesp
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:5832
    • C:\Windows\SysWOW64\cmd.exe
      cmd /C netsh advfirewall firewall delete rule name = "桌面调用工具"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2956
      • C:\Windows\SysWOW64\netsh.exe
        netsh advfirewall firewall delete rule name = "桌面调用工具"
        3⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:4404
    • C:\Windows\SysWOW64\cmd.exe
      cmd /C netsh advfirewall firewall add rule name = "桌面调用工具" dir=in program = "C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\tools\aria2c.exe" action=allow
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4284
      • C:\Windows\SysWOW64\netsh.exe
        netsh advfirewall firewall add rule name = "桌面调用工具" dir=in program = "C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\tools\aria2c.exe" action=allow
        3⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:4988
    • C:\Windows\SysWOW64\cmd.exe
      cmd /C netsh advfirewall firewall add rule name = "桌面调用工具" dir=in program = "C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\tools\aria2c.exe" action=allow protocol=tcp profile=public
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5448
      • C:\Windows\SysWOW64\netsh.exe
        netsh advfirewall firewall add rule name = "桌面调用工具" dir=in program = "C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\tools\aria2c.exe" action=allow protocol=tcp profile=public
        3⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:3624
    • C:\Windows\SysWOW64\cmd.exe
      cmd /C netsh advfirewall firewall add rule name = "桌面调用工具" dir=in program = "C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\tools\aria2c.exe" action=allow protocol=udp profile=public
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:7024
      • C:\Windows\SysWOW64\netsh.exe
        netsh advfirewall firewall add rule name = "桌面调用工具" dir=in program = "C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\tools\aria2c.exe" action=allow protocol=udp profile=public
        3⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:6920
    • C:\Windows\SysWOW64\cmd.exe
      cmd /C netsh advfirewall firewall delete rule name = "桌面调用工具"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:6096
      • C:\Windows\SysWOW64\netsh.exe
        netsh advfirewall firewall delete rule name = "桌面调用工具"
        3⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:4520
    • C:\Windows\SysWOW64\cmd.exe
      cmd /C netsh advfirewall firewall add rule name = "桌面调用工具" dir=in program = "C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\MiniThunderPlatform.exe" action=allow
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4864
      • C:\Windows\SysWOW64\netsh.exe
        netsh advfirewall firewall add rule name = "桌面调用工具" dir=in program = "C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\MiniThunderPlatform.exe" action=allow
        3⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:5372
    • C:\Windows\SysWOW64\cmd.exe
      cmd /C netsh advfirewall firewall add rule name = "桌面调用工具" dir=in program = "C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\MiniThunderPlatform.exe" action=allow protocol=tcp profile=public
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:6036
      • C:\Windows\SysWOW64\netsh.exe
        netsh advfirewall firewall add rule name = "桌面调用工具" dir=in program = "C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\MiniThunderPlatform.exe" action=allow protocol=tcp profile=public
        3⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:2060
    • C:\Windows\SysWOW64\cmd.exe
      cmd /C netsh advfirewall firewall add rule name = "桌面调用工具" dir=in program = "C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\MiniThunderPlatform.exe" action=allow protocol=udp profile=public
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2480
      • C:\Windows\SysWOW64\netsh.exe
        netsh advfirewall firewall add rule name = "桌面调用工具" dir=in program = "C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\MiniThunderPlatform.exe" action=allow protocol=udp profile=public
        3⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:5084
    • C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\MiniThunderPlatform.exe
      "C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\MiniThunderPlatform.exe" -StartTP
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Writes to the Master Boot Record (MBR)
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:1916
    • C:\Windows\SYSTEM32\cmd.exe
      cmd /C bcdedit /timeout 5
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:6324
      • C:\Windows\System32\bcdedit.exe
        bcdedit /timeout 5
        3⤵
        • Modifies boot configuration data using bcdedit
        PID:1920

Network

        MITRE ATT&CK Enterprise v16

        Reconnaissance

        Resource Development

        Initial Access

        Execution

        Persistence

        Create or Modify System Process

        1
        T1543

        Windows Service

        1
        T1543.003

        Event Triggered Execution

        1
        T1546

        Netsh Helper DLL

        1
        T1546.007

        Pre-OS Boot

        1
        T1542

        Bootkit

        1
        T1542.003

        Privilege Escalation

        Abuse Elevation Control Mechanism

        1
        T1548

        Bypass User Account Control

        1
        T1548.002

        Create or Modify System Process

        1
        T1543

        Windows Service

        1
        T1543.003

        Event Triggered Execution

        1
        T1546

        Netsh Helper DLL

        1
        T1546.007

        Defense Evasion

        Abuse Elevation Control Mechanism

        1
        T1548

        Bypass User Account Control

        1
        T1548.002

        Impair Defenses

        2
        T1562

        Disable or Modify System Firewall

        1
        T1562.004

        Disable or Modify Tools

        1
        T1562.001

        Modify Registry

        4
        T1112

        Pre-OS Boot

        1
        T1542

        Bootkit

        1
        T1542.003

        Credential Access

        Credentials from Password Stores

        1
        T1555

        Credentials from Web Browsers

        1
        T1555.003

        Unsecured Credentials

        1
        T1552

        Credentials In Files

        1
        T1552.001

        Discovery

        Peripheral Device Discovery

        2
        T1120

        Query Registry

        2
        T1012

        System Information Discovery

        4
        T1082

        System Location Discovery

        1
        T1614

        System Language Discovery

        1
        T1614.001

        Lateral Movement

        Collection

        Data from Local System

        1
        T1005

        Command and Control

        Exfiltration

        Impact

        Replay Monitor

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        Downloads

        TOH9GMXY.htm
        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\4W1FW8WM\TOH9GMXY.htm
        • Size 1KB
        • SHA256 f91b20a80e107cd586d47fee1e3c4806085acd8633ceeff1b583b6b376fff756
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        hm[1].js
        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\LB3MWT6N\hm[1].js
        • Size 29KB
        • SHA256 fcebb21fbb8491f2799259c1b3bcacd4adc332b6d5c76e4eef914c262ac00210
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7z.dll
        • Path C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\7z.dll
        • Size 170KB
        • SHA256 b8521abda09ec17ddad36528c1bc50395dc8c5f7c11c026a5b3ff23110c54182
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ATL71.DLL
        • Path C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\ATL71.DLL
        • Size 87KB
        • SHA256 a68e1297fae2bcf854b47ffa444f490353028de1fa2ca713b6cf6cc5aa22b88a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        MSVCP71.dll
        • Path C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\MSVCP71.dll
        • Size 492KB
        • SHA256 6c483cbe349863c7dcf6f8cb7334e7d28c299e7d5aa063297ea2f62352f6bdd9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        MSVCR71.dll
        • Path C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\MSVCR71.dll
        • Size 340KB
        • SHA256 c4d4339df314a27ff75a38967b7569d9962337b8d4cd4b0db3aba5ff72b2bfbb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        MiniThunderPlatform.exe
        • Path C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\MiniThunderPlatform.exe
        • Size 266KB
        • SHA256 f1a7a250356418e387d2827dd440b76326586621b4fdd837f8b327d16919827f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        XLBugHandler.dll
        • Path C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\XLBugHandler.dll
        • Size 98KB
        • SHA256 1845df41da539bca264f59365bf7453b686b9098cc94cd0e2b9a20c74a561096
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        XLBugReport.exe
        • Path C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\XLBugReport.exe
        • Size 242KB
        • SHA256 64f8d68cc1cfc5b9cc182df3becf704af93d0f1cc93ee59dbf682c75b6d4ffc0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        dl_peer_id.dll
        • Path C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\dl_peer_id.dll
        • Size 89KB
        • SHA256 69a5e2a51094dc8f30788d63243b12a0eb2759a3f3c3a159b85fd422fc00ac26
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        download_engine.dll
        • Path C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\download_engine.dll
        • Size 3.4MB
        • SHA256 ce09928019dd63b7495c33f4e9cabd6d0f49b37afbc55b8072aa54d8fa92badc
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        id.dat
        • Path C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\id.dat
        • Size 40B
        • SHA256 c6233de5d227e53209c6fda197c77b23f32351db234c1c1069c3acb26686967f
        • MD5 SHA1 SHA512
        Submit Download

        zlib1.dll
        • Path C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\download\zlib1.dll
        • Size 58KB
        • SHA256 bd29d2b1f930e4b660adf71606d1b9634188b7160a704a8d140cadafb46e1e56
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        easysoft.exe
        • Path C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\easysoft.exe
        • Size 10.6MB
        • SHA256 b20355bfdf84ed92e9ef0b27c81811a679d91713fabd108045096793f3ef636b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        encmsdnkloader
        • Path C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\encmsdnkloader
        • Size 56KB
        • SHA256 c7446d49eacd1953ce84bb4e2b292f0344a19cfcdc86a3576cb0d083ee4c353a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        xldl.dll
        • Path C:\Users\Admin\AppData\Local\Temp\n1C76hA5h9\xldl.dll
        • Size 286KB
        • SHA256 d0a7baaa3d861cf5d516e142006f844edeee2eecf834d2268e96e4162e1261d9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        360搜索.url
        • Path C:\Users\Admin\Favorites\360搜索.url
        • Size 49B
        • SHA256 bd8da5e871134158f512f7339cd0d354b3da0b4ee0042daa4a51437c7469e3f1
        • MD5 SHA1 SHA512
        Submit Download

        京东商城.url
        • Path C:\Users\Admin\Favorites\京东商城.url
        • Size 47B
        • SHA256 b53e4b08ef718db8dacfcd8ab51feb3efde93db71dfe9060f759024f23bd8bf5
        • MD5 SHA1 SHA512
        Submit Download

        唯品会.url
        • Path C:\Users\Admin\Favorites\唯品会.url
        • Size 48B
        • SHA256 b5f935f37fecfafe416e6042f9f5702c43f7e5685977c0e9a5995bd07f86644b
        • MD5 SHA1 SHA512
        Submit Download

        天猫精选.url
        • Path C:\Users\Admin\Favorites\天猫精选.url
        • Size 47B
        • SHA256 1f10fcda18b49a0492a6c34161c29e53fcd852cafdb0776e3613ea3dc36e401b
        • MD5 SHA1 SHA512
        Submit Download

        拼多多.url
        • Path C:\Users\Admin\Favorites\拼多多.url
        • Size 48B
        • SHA256 42b3b94e9ef38c801962c81515917cf33168dc77d7bf881816a3a7456570dd89
        • MD5 SHA1 SHA512
        Submit Download

        携程旅行.url
        • Path C:\Users\Admin\Favorites\携程旅行.url
        • Size 50B
        • SHA256 2ffd25e99de1dca602173ada8176ffb1f84d860252a3130f72d15030ac615fca
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        爱淘宝.url
        • Path C:\Users\Admin\Favorites\爱淘宝.url
        • Size 51B
        • SHA256 d8215d6c06532da102446ca661f95ee3258a1024f9595bd442f9329e99384ce2
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        百度一下.url
        • Path C:\Users\Admin\Favorites\百度一下.url
        • Size 47B
        • SHA256 9e54b30dc82b93ca9e5ed76f37219cdd4fc8b2c91a10f3c401a6f19779b8867d
        • MD5 SHA1 SHA512
        Submit Download

        网址导航.url
        • Path C:\Users\Admin\Favorites\网址导航.url
        • Size 47B
        • SHA256 e10549ae2e880b452e7ae585f3ef16a38ed9377c5341ec8fba3221c4f5a951ab
        • MD5 SHA1 SHA512
        Submit Download

        memory/1916-2497-0x000000006FFF0000-0x0000000070000000-memory.dmp
        Download

        memory/1916-2501-0x00000000028A0000-0x0000000002C00000-memory.dmp
        Download

        memory/1916-2484-0x0000000000400000-0x0000000000457000-memory.dmp
        Download

        memory/1916-2554-0x0000000000400000-0x0000000000457000-memory.dmp
        Download