Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
19/07/2026, 03:13
General
- Target 2026-07-19_6ee4f78e7e003b7e4b4119e83f7e6fa7_elex_wannacry.exe
- Size 60KB
- Sample260719-dqtkmsaw2p
- SHA256 6c9a2e5fd9f4473e9a5797e7a7bfc84016760372fb816b58defdf10aec06e05a
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
- Detects Windows executables referencing non-Windows User-Agents 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\2026-07-19_6ee4f78e7e003b7e4b4119e83f7e6fa7_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-19_6ee4f78e7e003b7e4b4119e83f7e6fa7_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\{562E0B01-F055-4ec2-A3E7-EE09360FD62C}.exeC:\Windows\{562E0B01-F055-4ec2-A3E7-EE09360FD62C}.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\{CAE50292-624A-42e1-9824-2F19318D0A16}.exeC:\Windows\{CAE50292-624A-42e1-9824-2F19318D0A16}.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
-
C:\Windows\{8BB0E5CA-6929-4f45-98DF-14EAF1F1FC36}.exeC:\Windows\{8BB0E5CA-6929-4f45-98DF-14EAF1F1FC36}.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
-
C:\Windows\{8535BE0B-ED8C-4865-9F28-83BFE66F21C9}.exeC:\Windows\{8535BE0B-ED8C-4865-9F28-83BFE66F21C9}.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\{56150E5C-4DFB-4021-AB96-5D025BA2E569}.exeC:\Windows\{56150E5C-4DFB-4021-AB96-5D025BA2E569}.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\{71D2279E-1944-4fb8-9C82-0068799EB528}.exeC:\Windows\{71D2279E-1944-4fb8-9C82-0068799EB528}.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
-
C:\Windows\{7BF0F45F-F94B-459b-9D54-FECACFA7BA4A}.exeC:\Windows\{7BF0F45F-F94B-459b-9D54-FECACFA7BA4A}.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\{54962034-C0C9-474a-A840-0D3FC39FBC4A}.exeC:\Windows\{54962034-C0C9-474a-A840-0D3FC39FBC4A}.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\{793F3A74-DAA1-4167-8E01-9825F9B27950}.exeC:\Windows\{793F3A74-DAA1-4167-8E01-9825F9B27950}.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\{0FF6E77C-00D3-49c2-B507-BF2C3DE5DC9B}.exeC:\Windows\{0FF6E77C-00D3-49c2-B507-BF2C3DE5DC9B}.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\{A73503A5-D9DC-449c-882E-2B66A9DC6BB9}.exeC:\Windows\{A73503A5-D9DC-449c-882E-2B66A9DC6BB9}.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\{0FF6E~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\{793F3~1.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\{54962~1.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\{7BF0F~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\{71D22~1.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\{56150~1.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\{8535B~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\{8BB0E~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\{CAE50~1.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\{562E0~1.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
{0FF6E77C-00D3-49c2-B507-BF2C3DE5DC9B}.exe
{54962034-C0C9-474a-A840-0D3FC39FBC4A}.exe
{56150E5C-4DFB-4021-AB96-5D025BA2E569}.exe
{562E0B01-F055-4ec2-A3E7-EE09360FD62C}.exe
{71D2279E-1944-4fb8-9C82-0068799EB528}.exe
{793F3A74-DAA1-4167-8E01-9825F9B27950}.exe
{7BF0F45F-F94B-459b-9D54-FECACFA7BA4A}.exe
{8535BE0B-ED8C-4865-9F28-83BFE66F21C9}.exe
{8BB0E5CA-6929-4f45-98DF-14EAF1F1FC36}.exe
{A73503A5-D9DC-449c-882E-2B66A9DC6BB9}.exe
{CAE50292-624A-42e1-9824-2F19318D0A16}.exe
memory/1216-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1216-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1228-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1228-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2520-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2520-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2520-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2940-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2940-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3316-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3316-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3324-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3324-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3448-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3448-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3448-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3532-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3532-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4216-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4216-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5440-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5788-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5788-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5880-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5880-76-0x0000000000400000-0x0000000000410000-memory.dmp