Analysis
- max time kernel
149s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
01/06/2026, 16:50
General
- Target 2026-06-01_2e259baa1f078b8caa945096d4c05a0a_elex_wannacry.exe
- Size 64KB
- Sample260601-vcmcvaax7x
- SHA256 f1beadb5f24ef4590a68c3c3ef63afe6130517596be8c120d97750b5ca5319e1
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 33 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\2026-06-01_2e259baa1f078b8caa945096d4c05a0a_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-01_2e259baa1f078b8caa945096d4c05a0a_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\{B4CB0465-BE2E-4304-A13F-77993383EED2}.exeC:\Windows\{B4CB0465-BE2E-4304-A13F-77993383EED2}.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\{254ED80F-B989-4532-9D1F-659D9B766713}.exeC:\Windows\{254ED80F-B989-4532-9D1F-659D9B766713}.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\{4202A3E7-C859-49a5-A827-08EF4B164CB5}.exeC:\Windows\{4202A3E7-C859-49a5-A827-08EF4B164CB5}.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\{E03687B1-EE32-49ee-8C23-FCD898419AF4}.exeC:\Windows\{E03687B1-EE32-49ee-8C23-FCD898419AF4}.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\{8748AB5F-D378-44a2-ABAB-5E55090F2326}.exeC:\Windows\{8748AB5F-D378-44a2-ABAB-5E55090F2326}.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\{59527912-DBAF-4415-AEB6-FDF400641369}.exeC:\Windows\{59527912-DBAF-4415-AEB6-FDF400641369}.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\{4ECA5925-10EB-4834-A82F-8DEEFB61037F}.exeC:\Windows\{4ECA5925-10EB-4834-A82F-8DEEFB61037F}.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\{0F613858-F56A-4fd7-8E27-008C4B554B27}.exeC:\Windows\{0F613858-F56A-4fd7-8E27-008C4B554B27}.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\{4DA1059F-4943-4552-BC45-833931672EEF}.exeC:\Windows\{4DA1059F-4943-4552-BC45-833931672EEF}.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\{9A045F4F-EB2B-45e7-B481-F9251FB87A9E}.exeC:\Windows\{9A045F4F-EB2B-45e7-B481-F9251FB87A9E}.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\{B055B9F0-FECB-4444-930C-0007FD916496}.exeC:\Windows\{B055B9F0-FECB-4444-930C-0007FD916496}.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\{9A045~1.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\{4DA10~1.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\{0F613~1.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\{4ECA5~1.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\{59527~1.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\{8748A~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\{E0368~1.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\{4202A~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\{254ED~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\{B4CB0~1.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
{0F613858-F56A-4fd7-8E27-008C4B554B27}.exe
{254ED80F-B989-4532-9D1F-659D9B766713}.exe
{4202A3E7-C859-49a5-A827-08EF4B164CB5}.exe
{4DA1059F-4943-4552-BC45-833931672EEF}.exe
{4ECA5925-10EB-4834-A82F-8DEEFB61037F}.exe
{59527912-DBAF-4415-AEB6-FDF400641369}.exe
{8748AB5F-D378-44a2-ABAB-5E55090F2326}.exe
{9A045F4F-EB2B-45e7-B481-F9251FB87A9E}.exe
{B055B9F0-FECB-4444-930C-0007FD916496}.exe
{B4CB0465-BE2E-4304-A13F-77993383EED2}.exe
{E03687B1-EE32-49ee-8C23-FCD898419AF4}.exe
memory/976-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/976-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1052-11-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1052-5-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1540-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1540-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1684-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2028-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2028-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2028-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2304-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2720-53-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2720-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3208-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3208-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3748-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3832-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3832-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4844-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4844-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4936-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4936-12-0x0000000000400000-0x0000000000410000-memory.dmp