Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
22/04/2026, 16:27
General
- Target 2026-04-22_d36621b2c08f157d74b9a5c68c237251_elex_wannacry.exe
- Size 59KB
- Sample260422-tyf8aabw4j
- SHA256 3423a068fc131c78fd215e6ec9e4c95492b9bc21a54c5cef541a1bc5a725072e
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\2026-04-22_d36621b2c08f157d74b9a5c68c237251_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-22_d36621b2c08f157d74b9a5c68c237251_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\{3602BDA6-F19C-4ad2-9977-E3D940E3FCD3}.exeC:\Windows\{3602BDA6-F19C-4ad2-9977-E3D940E3FCD3}.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\{837B1E61-4B5D-4c9b-AA07-064232E599AC}.exeC:\Windows\{837B1E61-4B5D-4c9b-AA07-064232E599AC}.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\{ED07474B-AB99-46f8-B962-EDBC02AE5931}.exeC:\Windows\{ED07474B-AB99-46f8-B962-EDBC02AE5931}.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\{AA2A5526-6ECA-46a5-AE7C-63CFC5F8A143}.exeC:\Windows\{AA2A5526-6ECA-46a5-AE7C-63CFC5F8A143}.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\{836B06EE-7334-4e2a-8B49-C1D54F3727BA}.exeC:\Windows\{836B06EE-7334-4e2a-8B49-C1D54F3727BA}.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\{344F332C-9D6E-4cdb-ACF9-43B67727497B}.exeC:\Windows\{344F332C-9D6E-4cdb-ACF9-43B67727497B}.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\{18C68B01-46D9-4714-96F8-F462E2BB257D}.exeC:\Windows\{18C68B01-46D9-4714-96F8-F462E2BB257D}.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\{30147BE0-F494-41f2-A7C2-DFEC938B4761}.exeC:\Windows\{30147BE0-F494-41f2-A7C2-DFEC938B4761}.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\{56788108-EBBE-407e-9EEE-DD982E21DBE1}.exeC:\Windows\{56788108-EBBE-407e-9EEE-DD982E21DBE1}.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\{AC8A32C6-BC70-4b75-ABCD-92F633068C39}.exeC:\Windows\{AC8A32C6-BC70-4b75-ABCD-92F633068C39}.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\{6B1E288E-4E25-4f55-ACA7-B8D83997578F}.exeC:\Windows\{6B1E288E-4E25-4f55-ACA7-B8D83997578F}.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\{AC8A3~1.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\{56788~1.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\{30147~1.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\{18C68~1.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\{344F3~1.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\{836B0~1.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\{AA2A5~1.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\{ED074~1.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\{837B1~1.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\{3602B~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
Loading Replay Monitor...
Downloads
{18C68B01-46D9-4714-96F8-F462E2BB257D}.exe
{30147BE0-F494-41f2-A7C2-DFEC938B4761}.exe
{344F332C-9D6E-4cdb-ACF9-43B67727497B}.exe
{3602BDA6-F19C-4ad2-9977-E3D940E3FCD3}.exe
{56788108-EBBE-407e-9EEE-DD982E21DBE1}.exe
{6B1E288E-4E25-4f55-ACA7-B8D83997578F}.exe
{836B06EE-7334-4e2a-8B49-C1D54F3727BA}.exe
{837B1E61-4B5D-4c9b-AA07-064232E599AC}.exe
{AA2A5526-6ECA-46a5-AE7C-63CFC5F8A143}.exe
{AC8A32C6-BC70-4b75-ABCD-92F633068C39}.exe
{ED07474B-AB99-46f8-B962-EDBC02AE5931}.exe
memory/696-28-0x0000000000840000-0x0000000000E42000-memory.dmp
memory/696-24-0x0000000000840000-0x0000000000E42000-memory.dmp
memory/1200-48-0x0000000000910000-0x0000000000F12000-memory.dmp
memory/1200-52-0x0000000000910000-0x0000000000F12000-memory.dmp
memory/1792-5-0x0000000000AC0000-0x00000000010C2000-memory.dmp
memory/1792-0-0x0000000000AC0000-0x00000000010C2000-memory.dmp
memory/2448-10-0x0000000000970000-0x0000000000F72000-memory.dmp
memory/2448-6-0x0000000000970000-0x0000000000F72000-memory.dmp
memory/3024-64-0x0000000000830000-0x0000000000E32000-memory.dmp
memory/3024-60-0x0000000000830000-0x0000000000E32000-memory.dmp
memory/3524-30-0x0000000000840000-0x0000000000E42000-memory.dmp
memory/3524-34-0x0000000000840000-0x0000000000E42000-memory.dmp
memory/4624-18-0x00000000008A0000-0x0000000000EA2000-memory.dmp
memory/4624-22-0x00000000008A0000-0x0000000000EA2000-memory.dmp
memory/4808-12-0x0000000000820000-0x0000000000E22000-memory.dmp
memory/4808-16-0x0000000000820000-0x0000000000E22000-memory.dmp
memory/4812-41-0x0000000000850000-0x0000000000E52000-memory.dmp
memory/4812-36-0x0000000000850000-0x0000000000E52000-memory.dmp
memory/4920-46-0x0000000000860000-0x0000000000E62000-memory.dmp
memory/4920-42-0x0000000000860000-0x0000000000E62000-memory.dmp
memory/4972-54-0x0000000000830000-0x0000000000E32000-memory.dmp
memory/4972-58-0x0000000000830000-0x0000000000E32000-memory.dmp