Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
06/08/2026, 16:50
General
- Target 2026-08-06_c8792721a268890315da75d1dc6933a1_elex_wannacry.exe
- Size 90KB
- Sample260806-vb8jpawbpb
- SHA256 0500a64f80c3f907e8ec108292e49d42965b91c8a4cc865ae5d38ee41a554f5c
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 32 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\2026-08-06_c8792721a268890315da75d1dc6933a1_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-06_c8792721a268890315da75d1dc6933a1_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\{919AC5A6-ACD4-410c-BF37-D1D6660B1846}.exeC:\Windows\{919AC5A6-ACD4-410c-BF37-D1D6660B1846}.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\{132EB993-CE3A-467e-9BBA-C01323562618}.exeC:\Windows\{132EB993-CE3A-467e-9BBA-C01323562618}.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\{CECD1DC7-8C9E-4fd9-A478-B96B38F43AF8}.exeC:\Windows\{CECD1DC7-8C9E-4fd9-A478-B96B38F43AF8}.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\{AB6F007A-D2C8-4ef3-A70B-CB4FE5C01961}.exeC:\Windows\{AB6F007A-D2C8-4ef3-A70B-CB4FE5C01961}.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\{F4D5C761-14A5-4602-A837-AAF47A418DE8}.exeC:\Windows\{F4D5C761-14A5-4602-A837-AAF47A418DE8}.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\{A912D31D-1CC7-4379-938F-5E1BE28A8DE2}.exeC:\Windows\{A912D31D-1CC7-4379-938F-5E1BE28A8DE2}.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\{DD889EF0-B423-4902-B4B4-F1362AC56EF9}.exeC:\Windows\{DD889EF0-B423-4902-B4B4-F1362AC56EF9}.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\{D600C69C-0163-4a60-8AC9-C4009B9C943C}.exeC:\Windows\{D600C69C-0163-4a60-8AC9-C4009B9C943C}.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\{D1595DA6-5818-4274-B51C-8388F7B9E24E}.exeC:\Windows\{D1595DA6-5818-4274-B51C-8388F7B9E24E}.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\{C5F250BD-3764-42df-88E4-DD0B686D5126}.exeC:\Windows\{C5F250BD-3764-42df-88E4-DD0B686D5126}.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\{CEBEB995-5B61-467b-BC1E-DEE998F1255B}.exeC:\Windows\{CEBEB995-5B61-467b-BC1E-DEE998F1255B}.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\{C5F25~1.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\{D1595~1.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\{D600C~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\{DD889~1.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\{A912D~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\{F4D5C~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\{AB6F0~1.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\{CECD1~1.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\{132EB~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\{919AC~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
{132EB993-CE3A-467e-9BBA-C01323562618}.exe
{919AC5A6-ACD4-410c-BF37-D1D6660B1846}.exe
{A912D31D-1CC7-4379-938F-5E1BE28A8DE2}.exe
{AB6F007A-D2C8-4ef3-A70B-CB4FE5C01961}.exe
{C5F250BD-3764-42df-88E4-DD0B686D5126}.exe
{CEBEB995-5B61-467b-BC1E-DEE998F1255B}.exe
{CECD1DC7-8C9E-4fd9-A478-B96B38F43AF8}.exe
{D1595DA6-5818-4274-B51C-8388F7B9E24E}.exe
{D600C69C-0163-4a60-8AC9-C4009B9C943C}.exe
{DD889EF0-B423-4902-B4B4-F1362AC56EF9}.exe
{F4D5C761-14A5-4602-A837-AAF47A418DE8}.exe
memory/1016-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1016-10-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1112-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1112-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1212-59-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1212-53-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1264-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1312-31-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1312-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2036-23-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2036-17-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2120-25-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2120-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2428-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2428-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2428-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3000-52-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4204-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4556-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4556-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4556-42-0x0000000000400000-0x0000000000411000-memory.dmp