Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
09/08/2026, 14:58
General
- Target 2026-08-09_0912881fcba5c5f6bf1c8a000c506e9c_elex_remcos_wannacry.exe
- Size 60KB
- Sample260809-sb456azglc
- SHA256 606daf12095ee26cffaebf58e3c8250325260702049996c70c1651ada2d317ff
Score
10/10
Malware Config
Signatures
- Family: Stormser, StormDDoS, StormAttack, Stormer
Stormser aka StormDDoS, StormAttack, and Stormer is a Windows worm written in C++.
- Detects Stormser aka Storm DDoS and StormAttack 11 IoCs
- Detects Windows executables referencing non-Windows User-Agents 11 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 22 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 11 IoCs
- Drops file in Windows directory 11 IoCs
- Executes a command shell one-liner 1 TTPs 11 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- 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.
- Suspicious use of AdjustPrivilegeToken 11 IoCs
- Suspicious use of WriteProcessMemory 22 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-09_0912881fcba5c5f6bf1c8a000c506e9c_elex_remcos_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_0912881fcba5c5f6bf1c8a000c506e9c_elex_remcos_wannacry.exe"1⤵
- Boot or Logon Autostart Execution: Active Setup
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{F572058E-A761-4dee-A02A-9BD08D160873}.exeC:\Windows\{F572058E-A761-4dee-A02A-9BD08D160873}.exe2⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{F8AEA945-ADD1-473c-BDFB-56BF932B4F6E}.exeC:\Windows\{F8AEA945-ADD1-473c-BDFB-56BF932B4F6E}.exe3⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{BE6C4AB6-1FD4-4c72-BCDC-DD3164CAC6ED}.exeC:\Windows\{BE6C4AB6-1FD4-4c72-BCDC-DD3164CAC6ED}.exe4⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{606D431D-FA52-425d-9D41-9FA9D1563584}.exeC:\Windows\{606D431D-FA52-425d-9D41-9FA9D1563584}.exe5⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{F885435D-D558-4726-9C5F-C0E26E6A941A}.exeC:\Windows\{F885435D-D558-4726-9C5F-C0E26E6A941A}.exe6⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{5517AD0B-0D8D-46d5-8BBD-B3E214E2D9B5}.exeC:\Windows\{5517AD0B-0D8D-46d5-8BBD-B3E214E2D9B5}.exe7⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{EA38DE21-5BAF-45e0-9180-523B69B30907}.exeC:\Windows\{EA38DE21-5BAF-45e0-9180-523B69B30907}.exe8⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{2D906841-5BA0-429b-98AB-2C2EE6EE3F2C}.exeC:\Windows\{2D906841-5BA0-429b-98AB-2C2EE6EE3F2C}.exe9⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{F8C599EE-A932-4cda-9ACB-9E1C0D916BE0}.exeC:\Windows\{F8C599EE-A932-4cda-9ACB-9E1C0D916BE0}.exe10⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{FE0FC564-6D7A-416a-8B4D-5A364BE54FAD}.exeC:\Windows\{FE0FC564-6D7A-416a-8B4D-5A364BE54FAD}.exe11⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{0A29884B-FC43-4157-9927-4F7F3A2775C3}.exeC:\Windows\{0A29884B-FC43-4157-9927-4F7F3A2775C3}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{FE0FC~1.EXE > nul12⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F8C59~1.EXE > nul11⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{2D906~1.EXE > nul10⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{EA38D~1.EXE > nul9⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{5517A~1.EXE > nul8⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F8854~1.EXE > nul7⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{606D4~1.EXE > nul6⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{BE6C4~1.EXE > nul5⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F8AEA~1.EXE > nul4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F5720~1.EXE > nul3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{0A29884B-FC43-4157-9927-4F7F3A2775C3}.exe
{2D906841-5BA0-429b-98AB-2C2EE6EE3F2C}.exe
{5517AD0B-0D8D-46d5-8BBD-B3E214E2D9B5}.exe
{606D431D-FA52-425d-9D41-9FA9D1563584}.exe
{BE6C4AB6-1FD4-4c72-BCDC-DD3164CAC6ED}.exe
{EA38DE21-5BAF-45e0-9180-523B69B30907}.exe
{F572058E-A761-4dee-A02A-9BD08D160873}.exe
{F885435D-D558-4726-9C5F-C0E26E6A941A}.exe
{F8AEA945-ADD1-473c-BDFB-56BF932B4F6E}.exe
{F8C599EE-A932-4cda-9ACB-9E1C0D916BE0}.exe
{FE0FC564-6D7A-416a-8B4D-5A364BE54FAD}.exe