Analysis

  • max time kernel
    149s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    13/11/2026, 02:21

General

  • Target
    2026-11-12_5af4423c7f987eb5bcd8d57fea06b4fe_cobalt-strike_icedid_satacom_vidar.exe
  • Size 227KB
  • Sample261113-cs7dvaft2p
  • SHA256 c191000d6a76557d85c72f3bdcc1b6472cd988d1c62f56853ab54c3d84607cca
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • Custom signature
    Detects Reflective DLL injection artifacts 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 35 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:3276
    • C:\Users\Admin\AppData\Local\Temp\2026-11-12_5af4423c7f987eb5bcd8d57fea06b4fe_cobalt-strike_icedid_satacom_vidar.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-11-12_5af4423c7f987eb5bcd8d57fea06b4fe_cobalt-strike_icedid_satacom_vidar.exe"
      2⤵
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4876
      • C:\Users\Admin\AppData\Roaming\syshost.exe
        C:\Users\Admin\AppData\Roaming\syshost.exe
        3⤵
        • Executes dropped EXE
        PID:4272
  • C:\Users\Admin\AppData\Roaming\syshost.exe
    "C:\Users\Admin\AppData\Roaming\syshost.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1096

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        syshost.exe

        • Path C:\Users\Admin\AppData\Roaming\syshost.exe
        • Size 227KB
        • SHA256 c191000d6a76557d85c72f3bdcc1b6472cd988d1c62f56853ab54c3d84607cca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3276-6-0x0000000003350000-0x0000000003371000-memory.dmp

        memory/3276-7-0x0000000004D50000-0x0000000004D75000-memory.dmp

        memory/3276-9-0x0000000004D50000-0x0000000004D75000-memory.dmp

        memory/3276-10-0x0000000000F60000-0x0000000000F61000-memory.dmp

        memory/3276-11-0x0000000004D50000-0x0000000004D75000-memory.dmp

        memory/3276-13-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-12-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-15-0x00007FF8A06B2000-0x00007FF8A06B3000-memory.dmp

        memory/3276-14-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-16-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-23-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-22-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-27-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-26-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-25-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-24-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-21-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-20-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-19-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-18-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-17-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-28-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-31-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-34-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-33-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-35-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-32-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-30-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-29-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-37-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-39-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-36-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-40-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-38-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-41-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-42-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-44-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-43-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-45-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-46-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-48-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-50-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-49-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-51-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-53-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-54-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-52-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-47-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-55-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-56-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-58-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-59-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-57-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-62-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-64-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-65-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-63-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-60-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-61-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-67-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-69-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-68-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-66-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-70-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-72-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-73-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-71-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-75-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-74-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-77-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-76-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-78-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-81-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-80-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-79-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-83-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-82-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-84-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-85-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-87-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-86-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-91-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-92-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-93-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-88-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-90-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-89-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-95-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-94-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-97-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-99-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-100-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-98-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-96-0x00007FF8A0610000-0x00007FF8A0717000-memory.dmp

        memory/3276-101-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-102-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-103-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-104-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-105-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-106-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-107-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-108-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-112-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-111-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-110-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-109-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        memory/3276-113-0x0000000000FA0000-0x0000000000FB0000-memory.dmp