Analysis
- max time kernel
148s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
02/08/2026, 05:48
General
- Target 2026-08-02_8e2e8470ff0e85790f931b9915c2bf00_elex_wannacry.exe
- Size 64KB
- Sample260802-ghvphswaqf
- SHA256 bee55fe3cb8de002a0f3ab616b7cc43593ce29292073965a73a4fd4ac9e3abbb
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 37 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\2026-08-02_8e2e8470ff0e85790f931b9915c2bf00_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_8e2e8470ff0e85790f931b9915c2bf00_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\{698DD4E6-E1F9-4c39-B422-792CCFFB10EE}.exeC:\Windows\{698DD4E6-E1F9-4c39-B422-792CCFFB10EE}.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\{06A7D776-C899-4d37-A998-79BDE6676F9D}.exeC:\Windows\{06A7D776-C899-4d37-A998-79BDE6676F9D}.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\{A9F0F922-B0A7-46f2-80B5-338511CF76D4}.exeC:\Windows\{A9F0F922-B0A7-46f2-80B5-338511CF76D4}.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\{9C43C242-167E-4699-AC12-173320D2F373}.exeC:\Windows\{9C43C242-167E-4699-AC12-173320D2F373}.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\{30D18B1B-27C1-4e6c-9FE8-6849A8B5BBC2}.exeC:\Windows\{30D18B1B-27C1-4e6c-9FE8-6849A8B5BBC2}.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\{E2623F6C-BD5D-4acb-B5F3-6205D46138A5}.exeC:\Windows\{E2623F6C-BD5D-4acb-B5F3-6205D46138A5}.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
-
C:\Windows\{E055B0BD-37B5-424e-9AAF-A9106E6AC94E}.exeC:\Windows\{E055B0BD-37B5-424e-9AAF-A9106E6AC94E}.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\{9209DE5C-4537-432f-8AEB-9C508F5DC961}.exeC:\Windows\{9209DE5C-4537-432f-8AEB-9C508F5DC961}.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\{CF0DD0F9-9C73-4ede-A3F7-4E09B7B5D8F4}.exeC:\Windows\{CF0DD0F9-9C73-4ede-A3F7-4E09B7B5D8F4}.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\{B971365C-996F-42d9-ABEA-8B7D5800E0E9}.exeC:\Windows\{B971365C-996F-42d9-ABEA-8B7D5800E0E9}.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
-
C:\Windows\{3BF30B81-D1F3-416f-A39D-EA13266C6AB1}.exeC:\Windows\{3BF30B81-D1F3-416f-A39D-EA13266C6AB1}.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\{B9713~1.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\{CF0DD~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\{9209D~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\{E055B~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\{E2623~1.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\{30D18~1.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\{9C43C~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\{A9F0F~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\{06A7D~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\{698DD~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
{06A7D776-C899-4d37-A998-79BDE6676F9D}.exe
{30D18B1B-27C1-4e6c-9FE8-6849A8B5BBC2}.exe
{3BF30B81-D1F3-416f-A39D-EA13266C6AB1}.exe
{698DD4E6-E1F9-4c39-B422-792CCFFB10EE}.exe
{9209DE5C-4537-432f-8AEB-9C508F5DC961}.exe
{9C43C242-167E-4699-AC12-173320D2F373}.exe
{A9F0F922-B0A7-46f2-80B5-338511CF76D4}.exe
{B971365C-996F-42d9-ABEA-8B7D5800E0E9}.exe
{CF0DD0F9-9C73-4ede-A3F7-4E09B7B5D8F4}.exe
{E055B0BD-37B5-424e-9AAF-A9106E6AC94E}.exe
{E2623F6C-BD5D-4acb-B5F3-6205D46138A5}.exe
memory/824-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/824-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/996-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/996-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1592-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1592-37-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1704-79-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1796-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1796-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2664-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2664-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2716-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2716-31-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2716-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3416-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3416-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3704-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3704-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3704-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4420-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4420-72-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4912-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4912-44-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5456-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5456-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5456-13-0x0000000000400000-0x0000000000410000-memory.dmp