Analysis
- max time kernel
150s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
14/08/2026, 04:15
General
- Target 2026-08-14_675877f64aa75c40b1725fa9836d068b_elex_wannacry.exe
- Size 68KB
- Sample260814-evesqacm71
- SHA256 287c45ae95321d5fc59987317ac9e3262a8450c8c503ef5a1114a7e9408d221b
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 38 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\2026-08-14_675877f64aa75c40b1725fa9836d068b_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-14_675877f64aa75c40b1725fa9836d068b_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\{A753593E-8CBC-4b7f-BC31-41D858140C0A}.exeC:\Windows\{A753593E-8CBC-4b7f-BC31-41D858140C0A}.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\{EDD5990B-723A-4583-8B48-EAF3BE26B1ED}.exeC:\Windows\{EDD5990B-723A-4583-8B48-EAF3BE26B1ED}.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\{EC29C480-7973-484d-9BEF-B46A8FED1808}.exeC:\Windows\{EC29C480-7973-484d-9BEF-B46A8FED1808}.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
-
C:\Windows\{5735D1BF-87F6-4293-993E-F168820BBC2D}.exeC:\Windows\{5735D1BF-87F6-4293-993E-F168820BBC2D}.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\{84516F18-4734-4096-881F-CCB85FE62545}.exeC:\Windows\{84516F18-4734-4096-881F-CCB85FE62545}.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\{2FCAE46F-4C84-410f-BA81-6C3C54BE0F0D}.exeC:\Windows\{2FCAE46F-4C84-410f-BA81-6C3C54BE0F0D}.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\{16B8FA45-F29A-484e-8888-61B343DB0CF4}.exeC:\Windows\{16B8FA45-F29A-484e-8888-61B343DB0CF4}.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\{5F97FC41-67B1-4d38-B59E-4CE0F12AB589}.exeC:\Windows\{5F97FC41-67B1-4d38-B59E-4CE0F12AB589}.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\{39D9DB3A-722D-4724-9D4B-426F81F9C820}.exeC:\Windows\{39D9DB3A-722D-4724-9D4B-426F81F9C820}.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
-
C:\Windows\{CBA73855-6284-45ea-A379-C87D2DE961AE}.exeC:\Windows\{CBA73855-6284-45ea-A379-C87D2DE961AE}.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\{4BA8A741-5041-4007-911B-CB881E8D07A2}.exeC:\Windows\{4BA8A741-5041-4007-911B-CB881E8D07A2}.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\{CBA73~1.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\{39D9D~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\{5F97F~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\{16B8F~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\{2FCAE~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\{84516~1.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\{5735D~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\{EC29C~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\{EDD59~1.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\{A7535~1.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
{16B8FA45-F29A-484e-8888-61B343DB0CF4}.exe
{2FCAE46F-4C84-410f-BA81-6C3C54BE0F0D}.exe
{39D9DB3A-722D-4724-9D4B-426F81F9C820}.exe
{4BA8A741-5041-4007-911B-CB881E8D07A2}.exe
{5735D1BF-87F6-4293-993E-F168820BBC2D}.exe
{5F97FC41-67B1-4d38-B59E-4CE0F12AB589}.exe
{84516F18-4734-4096-881F-CCB85FE62545}.exe
{A753593E-8CBC-4b7f-BC31-41D858140C0A}.exe
{CBA73855-6284-45ea-A379-C87D2DE961AE}.exe
{EC29C480-7973-484d-9BEF-B46A8FED1808}.exe
{EDD5990B-723A-4583-8B48-EAF3BE26B1ED}.exe
memory/396-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/396-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/764-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/764-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/764-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1392-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1392-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1568-73-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1568-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1756-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1756-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1756-52-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2904-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2904-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2904-67-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3160-80-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3192-59-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3192-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4176-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4176-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4464-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4464-16-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4464-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4804-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4804-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5968-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5968-42-0x0000000000400000-0x0000000000411000-memory.dmp