Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 19:32
General
- Target 2026-08-09_bcf3f4c2bda5107b40e1c9b0273a16e6_elex_wannacry.exe
- Size 60KB
- Sample260809-x8x6bsvane
- SHA256 44fa7e8b3d62b271e2dbac031300c5c82b311ccc16764a8632431ae16d31cc61
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 36 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\2026-08-09_bcf3f4c2bda5107b40e1c9b0273a16e6_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_bcf3f4c2bda5107b40e1c9b0273a16e6_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\{5588ECBA-30E1-4e55-8F75-EA02B434827B}.exeC:\Windows\{5588ECBA-30E1-4e55-8F75-EA02B434827B}.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\{926051F3-3766-418f-B8E8-8882CF867BB7}.exeC:\Windows\{926051F3-3766-418f-B8E8-8882CF867BB7}.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\{0A92137D-90CD-4047-B8F3-55DBB08AC2DF}.exeC:\Windows\{0A92137D-90CD-4047-B8F3-55DBB08AC2DF}.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\{70DED652-D725-422a-AC3B-FD6E08BE192E}.exeC:\Windows\{70DED652-D725-422a-AC3B-FD6E08BE192E}.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\{279C0001-41A3-4a24-9569-CEA90F109A01}.exeC:\Windows\{279C0001-41A3-4a24-9569-CEA90F109A01}.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\{C511B7FE-BDD8-4869-84AC-B3E02B7DED2B}.exeC:\Windows\{C511B7FE-BDD8-4869-84AC-B3E02B7DED2B}.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\{EFB6FFB1-E4AF-49b9-936D-5000986E8D36}.exeC:\Windows\{EFB6FFB1-E4AF-49b9-936D-5000986E8D36}.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\{562CF305-B46B-4620-AEAB-2F300DE845DD}.exeC:\Windows\{562CF305-B46B-4620-AEAB-2F300DE845DD}.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\{B1DDC188-8C27-4c8c-B130-6EF641579DFF}.exeC:\Windows\{B1DDC188-8C27-4c8c-B130-6EF641579DFF}.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\{F4FB3CC1-D132-44c9-AB62-F2EEFA03C18D}.exeC:\Windows\{F4FB3CC1-D132-44c9-AB62-F2EEFA03C18D}.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\{F20B2E49-DD7A-43ce-B922-7ECDDDC1C053}.exeC:\Windows\{F20B2E49-DD7A-43ce-B922-7ECDDDC1C053}.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\{F4FB3~1.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\{B1DDC~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\{562CF~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\{EFB6F~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\{C511B~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\{279C0~1.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\{70DED~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\{0A921~1.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\{92605~1.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\{5588E~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
{0A92137D-90CD-4047-B8F3-55DBB08AC2DF}.exe
{279C0001-41A3-4a24-9569-CEA90F109A01}.exe
{5588ECBA-30E1-4e55-8F75-EA02B434827B}.exe
{562CF305-B46B-4620-AEAB-2F300DE845DD}.exe
{70DED652-D725-422a-AC3B-FD6E08BE192E}.exe
{926051F3-3766-418f-B8E8-8882CF867BB7}.exe
{B1DDC188-8C27-4c8c-B130-6EF641579DFF}.exe
{C511B7FE-BDD8-4869-84AC-B3E02B7DED2B}.exe
{EFB6FFB1-E4AF-49b9-936D-5000986E8D36}.exe
{F20B2E49-DD7A-43ce-B922-7ECDDDC1C053}.exe
{F4FB3CC1-D132-44c9-AB62-F2EEFA03C18D}.exe
memory/268-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/268-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1092-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1092-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1368-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1368-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1368-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1640-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1640-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2868-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2868-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2868-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3424-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3424-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3808-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3808-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4216-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4340-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4340-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4760-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4760-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4772-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4772-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5696-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5696-43-0x0000000000400000-0x0000000000410000-memory.dmp