Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
13/08/2026, 07:44
General
- Target 2026-08-13_f774a04d91142eedb8cd708ea32e3b9b_elex_wannacry.exe
- Size 64KB
- Sample260813-jk6kxavbme
- SHA256 f780518f098b959adeed75aab1b24519f8449c5367dad5e2de4ba90bfda3daab
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
- 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\2026-08-13_f774a04d91142eedb8cd708ea32e3b9b_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-13_f774a04d91142eedb8cd708ea32e3b9b_elex_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\{CD712CAF-88B0-48da-8DD0-8FBF194C6599}.exeC:\Windows\{CD712CAF-88B0-48da-8DD0-8FBF194C6599}.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\{8FF643AA-63ED-4af7-8EC5-A20DED577FF8}.exeC:\Windows\{8FF643AA-63ED-4af7-8EC5-A20DED577FF8}.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\{2D5E83A3-8A07-4e0a-AD03-F24EB8A5EA8C}.exeC:\Windows\{2D5E83A3-8A07-4e0a-AD03-F24EB8A5EA8C}.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\{BA173245-46B9-476f-BA78-E183BADDFEA1}.exeC:\Windows\{BA173245-46B9-476f-BA78-E183BADDFEA1}.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\{76D4E446-8E15-47a4-A9FC-3F9E00EE6289}.exeC:\Windows\{76D4E446-8E15-47a4-A9FC-3F9E00EE6289}.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\{57F91817-6AA5-4e20-9402-D2AF60409C2B}.exeC:\Windows\{57F91817-6AA5-4e20-9402-D2AF60409C2B}.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\{1A25876E-CFA4-4833-8093-FD6F4AD70B0C}.exeC:\Windows\{1A25876E-CFA4-4833-8093-FD6F4AD70B0C}.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\{5E2F4906-2362-43d1-A5C2-D02F0F5B558A}.exeC:\Windows\{5E2F4906-2362-43d1-A5C2-D02F0F5B558A}.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\{AC37B88B-4B3F-48e7-A00A-A2A46B52C115}.exeC:\Windows\{AC37B88B-4B3F-48e7-A00A-A2A46B52C115}.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\{340FCE8F-7938-4821-998C-41FB0FCF2B53}.exeC:\Windows\{340FCE8F-7938-4821-998C-41FB0FCF2B53}.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\{60417C5C-2528-4184-8951-A34728FA4380}.exeC:\Windows\{60417C5C-2528-4184-8951-A34728FA4380}.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\{340FC~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\{AC37B~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\{5E2F4~1.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\{1A258~1.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\{57F91~1.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\{76D4E~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\{BA173~1.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\{2D5E8~1.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\{8FF64~1.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\{CD712~1.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
{1A25876E-CFA4-4833-8093-FD6F4AD70B0C}.exe
{2D5E83A3-8A07-4e0a-AD03-F24EB8A5EA8C}.exe
{340FCE8F-7938-4821-998C-41FB0FCF2B53}.exe
{57F91817-6AA5-4e20-9402-D2AF60409C2B}.exe
{5E2F4906-2362-43d1-A5C2-D02F0F5B558A}.exe
{60417C5C-2528-4184-8951-A34728FA4380}.exe
{76D4E446-8E15-47a4-A9FC-3F9E00EE6289}.exe
{8FF643AA-63ED-4af7-8EC5-A20DED577FF8}.exe
{AC37B88B-4B3F-48e7-A00A-A2A46B52C115}.exe
{BA173245-46B9-476f-BA78-E183BADDFEA1}.exe
{CD712CAF-88B0-48da-8DD0-8FBF194C6599}.exe