Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260618-en - resource tags
- submitted
29/06/2026, 03:52
General
- Target 2026-06-27_afd1aad68f023ef5c5c30c8d2ab56116_elex_wannacry.exe
- Size 59KB
- Sample260629-effrgacw3v
- SHA256 371bbc4c160e0b0de3cbea8f051dab1def7da3eac0bcd565129999321f698bf5
Score
10/10
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 11 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
- 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\2026-06-27_afd1aad68f023ef5c5c30c8d2ab56116_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-27_afd1aad68f023ef5c5c30c8d2ab56116_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\{DFA3DBC3-A6B4-4115-B39A-2CF482808054}.exeC:\Windows\{DFA3DBC3-A6B4-4115-B39A-2CF482808054}.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\{205E140D-1341-4ef2-BD9B-B4F6A9339CE9}.exeC:\Windows\{205E140D-1341-4ef2-BD9B-B4F6A9339CE9}.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\{EF8FE6FF-D8E0-47cf-90EC-89A666CA4BD6}.exeC:\Windows\{EF8FE6FF-D8E0-47cf-90EC-89A666CA4BD6}.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\{114894BD-31E4-4594-8A9F-A2EC87121245}.exeC:\Windows\{114894BD-31E4-4594-8A9F-A2EC87121245}.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\{F58CB116-2DE4-4a87-87CA-DA54FF087C67}.exeC:\Windows\{F58CB116-2DE4-4a87-87CA-DA54FF087C67}.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\{C8584C7E-DBFB-4a4e-9E83-77B74C1F2BF7}.exeC:\Windows\{C8584C7E-DBFB-4a4e-9E83-77B74C1F2BF7}.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\{454143DA-EC4B-4a2e-9172-6E5CFC7EDB67}.exeC:\Windows\{454143DA-EC4B-4a2e-9172-6E5CFC7EDB67}.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\{B585B875-A91D-4c94-BDE9-99FD19011301}.exeC:\Windows\{B585B875-A91D-4c94-BDE9-99FD19011301}.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\{651A2F38-B7A2-4d07-9C80-344A5455BF6B}.exeC:\Windows\{651A2F38-B7A2-4d07-9C80-344A5455BF6B}.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\{190E53A0-F756-4578-A3D6-84CD650580D8}.exeC:\Windows\{190E53A0-F756-4578-A3D6-84CD650580D8}.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\{56C8C00C-CFB6-4b09-8711-C021FC70EB1A}.exeC:\Windows\{56C8C00C-CFB6-4b09-8711-C021FC70EB1A}.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\{190E5~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{651A2~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{B585B~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{45414~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{C8584~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F58CB~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{11489~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{EF8FE~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{205E1~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{DFA3D~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{114894BD-31E4-4594-8A9F-A2EC87121245}.exe
{190E53A0-F756-4578-A3D6-84CD650580D8}.exe
{205E140D-1341-4ef2-BD9B-B4F6A9339CE9}.exe
{454143DA-EC4B-4a2e-9172-6E5CFC7EDB67}.exe
{56C8C00C-CFB6-4b09-8711-C021FC70EB1A}.exe
{651A2F38-B7A2-4d07-9C80-344A5455BF6B}.exe
{B585B875-A91D-4c94-BDE9-99FD19011301}.exe
{C8584C7E-DBFB-4a4e-9E83-77B74C1F2BF7}.exe
{DFA3DBC3-A6B4-4115-B39A-2CF482808054}.exe
{EF8FE6FF-D8E0-47cf-90EC-89A666CA4BD6}.exe
{F58CB116-2DE4-4a87-87CA-DA54FF087C67}.exe