Analysis
- max time kernel
149s - max time network
94s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
11/05/2026, 10:19
General
- Target 2026-05-11_296d5f2c6117e12b690a6bc2bb9eb92f_elex_wannacry.exe
- Size 64KB
- Sample260511-mcmdvaat4q
- SHA256 023df6c2d4ecef6ab9cb33a23eb2234d36c854edc1dd1d36e2ec020f2fa56c40
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 31 IoCs
- Detects Windows executables referencing non-Windows User-Agents 31 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 20 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 10 IoCs
- Drops file in Windows directory 10 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 21 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 10 IoCs
- Suspicious use of WriteProcessMemory 20 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-05-11_296d5f2c6117e12b690a6bc2bb9eb92f_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-11_296d5f2c6117e12b690a6bc2bb9eb92f_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\{B96C15C7-5E87-4403-BB6C-32938C87D102}.exeC:\Windows\{B96C15C7-5E87-4403-BB6C-32938C87D102}.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\{5803E1C6-8EE5-40ff-AC59-73EAFC7A5158}.exeC:\Windows\{5803E1C6-8EE5-40ff-AC59-73EAFC7A5158}.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\{28E6C56E-3A3D-456c-9B6B-070DC6FBCEBD}.exeC:\Windows\{28E6C56E-3A3D-456c-9B6B-070DC6FBCEBD}.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\{318B9C4F-D674-4070-B90B-6B6EB05DF078}.exeC:\Windows\{318B9C4F-D674-4070-B90B-6B6EB05DF078}.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\{5B0BD6DB-1D33-41cf-B39E-9FEE33EE5CCE}.exeC:\Windows\{5B0BD6DB-1D33-41cf-B39E-9FEE33EE5CCE}.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\{C38A3581-4619-4a78-914F-D4FA5359EF31}.exeC:\Windows\{C38A3581-4619-4a78-914F-D4FA5359EF31}.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\{2012BE00-4138-4efb-BB90-FCC31A0A4C03}.exeC:\Windows\{2012BE00-4138-4efb-BB90-FCC31A0A4C03}.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\{78F6E09F-7389-43ab-982C-59FC5C12FA11}.exeC:\Windows\{78F6E09F-7389-43ab-982C-59FC5C12FA11}.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\{DE4A2CE0-0873-490c-8228-8DF1A8BB400D}.exeC:\Windows\{DE4A2CE0-0873-490c-8228-8DF1A8BB400D}.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\{AA240716-2871-4736-B8BF-D720CBE056AC}.exeC:\Windows\{AA240716-2871-4736-B8BF-D720CBE056AC}.exe11⤵
- 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\{DE4A2~1.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\{78F6E~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\{2012B~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\{C38A3~1.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\{5B0BD~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\{318B9~1.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\{28E6C~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\{5803E~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\{B96C1~1.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
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Downloads
{2012BE00-4138-4efb-BB90-FCC31A0A4C03}.exe
{28E6C56E-3A3D-456c-9B6B-070DC6FBCEBD}.exe
{318B9C4F-D674-4070-B90B-6B6EB05DF078}.exe
{5803E1C6-8EE5-40ff-AC59-73EAFC7A5158}.exe
{5B0BD6DB-1D33-41cf-B39E-9FEE33EE5CCE}.exe
{78F6E09F-7389-43ab-982C-59FC5C12FA11}.exe
{AA240716-2871-4736-B8BF-D720CBE056AC}.exe
{B96C15C7-5E87-4403-BB6C-32938C87D102}.exe
{C38A3581-4619-4a78-914F-D4FA5359EF31}.exe
{DE4A2CE0-0873-490c-8228-8DF1A8BB400D}.exe
memory/428-23-0x0000000000860000-0x00000000008AA000-memory.dmp
memory/428-17-0x0000000000400000-0x0000000000410000-memory.dmp
memory/428-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/428-19-0x0000000000860000-0x00000000008AA000-memory.dmp
memory/1084-27-0x0000000000640000-0x000000000068A000-memory.dmp
memory/1084-25-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1084-32-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1084-31-0x0000000000640000-0x000000000068A000-memory.dmp
memory/1612-81-0x0000000000970000-0x00000000009BA000-memory.dmp
memory/1612-80-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1964-1-0x0000000000AC0000-0x0000000000B0A000-memory.dmp
memory/1964-2-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1964-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1964-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1964-8-0x0000000000AC0000-0x0000000000B0A000-memory.dmp
memory/2356-10-0x0000000000720000-0x000000000076A000-memory.dmp
memory/2356-11-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2356-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2356-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2356-15-0x0000000000720000-0x000000000076A000-memory.dmp
memory/2848-79-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2848-78-0x0000000000650000-0x000000000069A000-memory.dmp
memory/2848-73-0x0000000000650000-0x000000000069A000-memory.dmp
memory/3148-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3148-50-0x0000000000860000-0x00000000008AA000-memory.dmp
memory/3148-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3148-54-0x0000000000860000-0x00000000008AA000-memory.dmp
memory/3232-63-0x0000000000830000-0x000000000087A000-memory.dmp
memory/3232-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3232-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3232-58-0x0000000000830000-0x000000000087A000-memory.dmp
memory/4320-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4320-66-0x0000000000980000-0x00000000009CA000-memory.dmp
memory/4320-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4320-70-0x0000000000980000-0x00000000009CA000-memory.dmp
memory/5100-39-0x00000000009B0000-0x00000000009FA000-memory.dmp
memory/5100-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5100-35-0x00000000009B0000-0x00000000009FA000-memory.dmp
memory/5100-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5104-46-0x0000000000840000-0x000000000088A000-memory.dmp
memory/5104-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5104-42-0x0000000000840000-0x000000000088A000-memory.dmp