Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
07/05/2026, 11:48
General
- Target 2026-05-07_79d146b0924a81aa443fd12d6a4cdece_elex_wannacry.exe
- Size 88KB
- Sample260507-nyl6msc13z
- SHA256 a47b9348bdded7dea2072d7cd306d81ea11f3ed55764881635ac976100ac4427
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 35 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
- 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\2026-05-07_79d146b0924a81aa443fd12d6a4cdece_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-07_79d146b0924a81aa443fd12d6a4cdece_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\{9E357C3A-39E9-4605-8E14-63D4AF4893CD}.exeC:\Windows\{9E357C3A-39E9-4605-8E14-63D4AF4893CD}.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\{97901506-3E31-455d-9C16-128C1DDFCA17}.exeC:\Windows\{97901506-3E31-455d-9C16-128C1DDFCA17}.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\{547B2F00-D79D-404f-888A-6BC8EADB7BB3}.exeC:\Windows\{547B2F00-D79D-404f-888A-6BC8EADB7BB3}.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\{95B102D0-BFE3-4e5a-8B69-E215E66A884C}.exeC:\Windows\{95B102D0-BFE3-4e5a-8B69-E215E66A884C}.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\{A2411709-FC3D-4598-8AFA-34AF7908D460}.exeC:\Windows\{A2411709-FC3D-4598-8AFA-34AF7908D460}.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\{7868D4D6-7267-49fa-9E5D-C266DAB8493C}.exeC:\Windows\{7868D4D6-7267-49fa-9E5D-C266DAB8493C}.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\{DA2722D8-9631-4c73-AF27-3F018F049238}.exeC:\Windows\{DA2722D8-9631-4c73-AF27-3F018F049238}.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\{75193CD2-83FB-4e27-B47B-06512245677B}.exeC:\Windows\{75193CD2-83FB-4e27-B47B-06512245677B}.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\{55AB2F39-8D8A-4343-BA39-7D8646391C8B}.exeC:\Windows\{55AB2F39-8D8A-4343-BA39-7D8646391C8B}.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\{1E10FEAB-77E9-40c0-8A77-047D7A985833}.exeC:\Windows\{1E10FEAB-77E9-40c0-8A77-047D7A985833}.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\{E7653100-D768-46dc-A67C-FA07CCFEEB84}.exeC:\Windows\{E7653100-D768-46dc-A67C-FA07CCFEEB84}.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\{1E10F~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{55AB2~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{75193~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{DA272~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{7868D~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{A2411~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{95B10~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{547B2~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{97901~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{9E357~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
{1E10FEAB-77E9-40c0-8A77-047D7A985833}.exe
{547B2F00-D79D-404f-888A-6BC8EADB7BB3}.exe
{55AB2F39-8D8A-4343-BA39-7D8646391C8B}.exe
{75193CD2-83FB-4e27-B47B-06512245677B}.exe
{7868D4D6-7267-49fa-9E5D-C266DAB8493C}.exe
{95B102D0-BFE3-4e5a-8B69-E215E66A884C}.exe
{97901506-3E31-455d-9C16-128C1DDFCA17}.exe
{9E357C3A-39E9-4605-8E14-63D4AF4893CD}.exe
{A2411709-FC3D-4598-8AFA-34AF7908D460}.exe
{DA2722D8-9631-4c73-AF27-3F018F049238}.exe
{E7653100-D768-46dc-A67C-FA07CCFEEB84}.exe
memory/3112-31-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3112-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3388-53-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3388-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3924-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3924-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3924-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4216-60-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4216-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4320-16-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4320-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4392-61-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4392-66-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5052-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5052-10-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5808-38-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5808-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5808-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5956-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5956-18-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6004-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6004-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6100-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6100-44-0x0000000000400000-0x0000000000411000-memory.dmp