Analysis

  • max time kernel
    899s
  • max time network
    896s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    31/08/2026, 16:07

General

  • Target
    input.exe
  • Size 3.0MB
  • Sample260831-tkmsxacp2s
  • SHA256 d0472c2cbdc7fbdd5a9448bda1a2df6127d4bf704b2dec080a536e92e8f9d893
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Signatures

  • Family: xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • XMRig Miner payload 27 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 1 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Suspicious use of SetThreadContext 1 IoCs
  • UPX packed file 32 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\input.exe
    "C:\Users\Admin\AppData\Local\Temp\input.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3856
    • C:\Windows\explorer.exe
      explorer.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      PID:3456

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3456-3-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-1-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-8-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-4-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-13-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-12-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-17-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-18-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-19-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-16-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-15-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-14-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-11-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-10-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-7-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-6-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-5-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-9-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-2-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-21-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-22-0x0000000000B20000-0x0000000000B40000-memory.dmp

        memory/3456-20-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-23-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-24-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-26-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-27-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-28-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-25-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-29-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-30-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-32-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-34-0x00000000154D0000-0x00000000154F0000-memory.dmp

        memory/3456-35-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-36-0x0000000140000000-0x00000001408CB000-memory.dmp

        memory/3456-37-0x0000000015510000-0x0000000015530000-memory.dmp

        memory/3456-38-0x00000000154F0000-0x0000000015510000-memory.dmp

        memory/3456-39-0x0000000015510000-0x0000000015530000-memory.dmp

        memory/3456-40-0x00000000154F0000-0x0000000015510000-memory.dmp