Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 23:41

General

  • Target
    2026-08-02_c903c6bd4c5752c29b826eb9afd45360_coinminer_dosia_glassworm_poet-rat_quasar-rat_snatch.exe
  • Size 31.8MB
  • Sample260802-3pd61ayxew
  • SHA256 b2b9eaf05e19094bf8162445d8b3e4e099fcfcc58d514b40b082e626c51eaefe
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Unexpected DNS network traffic destination 6 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 21 IoCs

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

  • GoLang User-Agent 1 IoCs

    Uses default user-agent string defined by GoLang HTTP packages.

  • Modifies system certificate store 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-02_c903c6bd4c5752c29b826eb9afd45360_coinminer_dosia_glassworm_poet-rat_quasar-rat_snatch.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_c903c6bd4c5752c29b826eb9afd45360_coinminer_dosia_glassworm_poet-rat_quasar-rat_snatch.exe"
    1⤵
    • Unexpected DNS network traffic destination
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4420
    • C:\Windows\system32\netsh.exe
      netsh winsock reset
      2⤵
      • Event Triggered Execution: Netsh Helper DLL
      PID:3656
    • C:\Windows\system32\netsh.exe
      netsh interface ipv4 delete arpcache
      2⤵
      • Event Triggered Execution: Netsh Helper DLL
      PID:6224
    • C:\Windows\system32\netsh.exe
      netsh winsock reset
      2⤵
      • Event Triggered Execution: Netsh Helper DLL
      PID:2064
    • C:\Windows\system32\netsh.exe
      netsh interface ipv4 delete arpcache
      2⤵
      • Event Triggered Execution: Netsh Helper DLL
      PID:6524
    • C:\Windows\system32\netsh.exe
      netsh winsock reset
      2⤵
      • Event Triggered Execution: Netsh Helper DLL
      PID:6640
    • C:\Windows\system32\netsh.exe
      netsh interface ipv4 delete arpcache
      2⤵
      • Event Triggered Execution: Netsh Helper DLL
      PID:6396
    • C:\Windows\system32\netsh.exe
      netsh interface ipv4 set subinterface NodeBabyLink mtu=1430
      2⤵
      • Event Triggered Execution: Netsh Helper DLL
      PID:4452

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        local.ionewu.com.key

        • Path C:\Users\Admin\AppData\Local\Temp\local.ionewu.com.key
        • Size 1KB
        • SHA256 0a162b2c66d5a239f67710a3931cf199f840b17bc3aaf518743f05221a1aca7c
        • MD5 SHA1 SHA512 TLSH

        local.ionewu.com.pem

        • Path C:\Users\Admin\AppData\Local\Temp\local.ionewu.com.pem
        • Size 5KB
        • SHA256 109f7b93b6c6943cdc0f31ebe662bf17ecf3ebe38e535926411a6e40e9e78546
        • MD5 SHA1 SHA512 SSDEEP TLSH