Analysis
- max time kernel
149s - max time network
141s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
17/10/2026, 16:03
General
- Target 2026-10-16_62fc0cfc2d4a436d16b226cc9473fdc0_elex_wannacry.exe
- Size 90KB
- Sample261017-thhfeahw8l
- SHA256 9a015d0cdffbbee5db4793dc6d569237881bf64ca81208272a39c534ff2a45d4
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 34 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\2026-10-16_62fc0cfc2d4a436d16b226cc9473fdc0_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-16_62fc0cfc2d4a436d16b226cc9473fdc0_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\{92802EC3-277A-472c-963A-8A81799C31DA}.exeC:\Windows\{92802EC3-277A-472c-963A-8A81799C31DA}.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\{0DDDF49B-DA21-48ff-B6D5-3B96166A9653}.exeC:\Windows\{0DDDF49B-DA21-48ff-B6D5-3B96166A9653}.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\{21F4A71A-4036-48ea-8B0C-669670647800}.exeC:\Windows\{21F4A71A-4036-48ea-8B0C-669670647800}.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\{712BA3E3-7E75-44bb-BA8C-EC5572F3EB56}.exeC:\Windows\{712BA3E3-7E75-44bb-BA8C-EC5572F3EB56}.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\{556F0610-888D-4eb7-BF10-D3E4C933B124}.exeC:\Windows\{556F0610-888D-4eb7-BF10-D3E4C933B124}.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\{61EBB1D1-EFE7-467a-ACE0-A5700EE8A148}.exeC:\Windows\{61EBB1D1-EFE7-467a-ACE0-A5700EE8A148}.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\{289BC31E-0CE9-4e22-86A2-2267420B1C7D}.exeC:\Windows\{289BC31E-0CE9-4e22-86A2-2267420B1C7D}.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\{155F665D-B0F8-4180-9160-1D17D1F2EA43}.exeC:\Windows\{155F665D-B0F8-4180-9160-1D17D1F2EA43}.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\{9D97A0F0-94BF-4f17-8E79-EE4946FFF86F}.exeC:\Windows\{9D97A0F0-94BF-4f17-8E79-EE4946FFF86F}.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\{04A17C8B-6B24-4f4f-A4F4-D2A06CAF3093}.exeC:\Windows\{04A17C8B-6B24-4f4f-A4F4-D2A06CAF3093}.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\{6948D872-2FA3-4657-87F0-712F9B8851BF}.exeC:\Windows\{6948D872-2FA3-4657-87F0-712F9B8851BF}.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\{04A17~1.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\{9D97A~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\{155F6~1.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\{289BC~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\{61EBB~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\{556F0~1.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\{712BA~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\{21F4A~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\{0DDDF~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\{92802~1.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\2026-1~1.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
{04A17C8B-6B24-4f4f-A4F4-D2A06CAF3093}.exe
{0DDDF49B-DA21-48ff-B6D5-3B96166A9653}.exe
{155F665D-B0F8-4180-9160-1D17D1F2EA43}.exe
{21F4A71A-4036-48ea-8B0C-669670647800}.exe
{289BC31E-0CE9-4e22-86A2-2267420B1C7D}.exe
{556F0610-888D-4eb7-BF10-D3E4C933B124}.exe
{61EBB1D1-EFE7-467a-ACE0-A5700EE8A148}.exe
{6948D872-2FA3-4657-87F0-712F9B8851BF}.exe
{712BA3E3-7E75-44bb-BA8C-EC5572F3EB56}.exe
{92802EC3-277A-472c-963A-8A81799C31DA}.exe
{9D97A0F0-94BF-4f17-8E79-EE4946FFF86F}.exe
memory/1160-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1160-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2036-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2036-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3924-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3928-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3928-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4056-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4056-59-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4240-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4240-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4240-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4400-31-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4400-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4432-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4432-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4452-18-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4452-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5076-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5076-60-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5096-11-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5096-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5096-5-0x0000000000400000-0x0000000000411000-memory.dmp