Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
25/08/2026, 15:01
General
- Target 2026-08-24_3d4995944ff4b5d92e5c6aeac4d8efe4_elex_wannacry.exe
- Size 60KB
- Sample260825-sd87wstgkh
- SHA256 61a163f0471d4f03db9bb0272f8b385ac4916a9856a4a49fa416ffdd2c853b61
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\2026-08-24_3d4995944ff4b5d92e5c6aeac4d8efe4_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-24_3d4995944ff4b5d92e5c6aeac4d8efe4_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\{F7DFBE17-8ED0-4827-AEEF-BF700A2A89A3}.exeC:\Windows\{F7DFBE17-8ED0-4827-AEEF-BF700A2A89A3}.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\{8E6CC5D0-5595-46b5-B2C1-CB9953CCC2CB}.exeC:\Windows\{8E6CC5D0-5595-46b5-B2C1-CB9953CCC2CB}.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\{BB8D6F11-0BBD-440e-A5B1-DA12BDDB8FCE}.exeC:\Windows\{BB8D6F11-0BBD-440e-A5B1-DA12BDDB8FCE}.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\{A96D920E-69BD-4106-BE03-95D0E84C128C}.exeC:\Windows\{A96D920E-69BD-4106-BE03-95D0E84C128C}.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\{DA89C1D2-D87F-4bf1-A6FA-33232369C647}.exeC:\Windows\{DA89C1D2-D87F-4bf1-A6FA-33232369C647}.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\{43307946-56F1-497a-BD9D-3B5FF8DF4B94}.exeC:\Windows\{43307946-56F1-497a-BD9D-3B5FF8DF4B94}.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\{E5600470-9CB0-4b38-B1E7-FDDE3F946735}.exeC:\Windows\{E5600470-9CB0-4b38-B1E7-FDDE3F946735}.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\{E1BB12CA-D93F-40ed-A6E6-68FBB4F0E0E4}.exeC:\Windows\{E1BB12CA-D93F-40ed-A6E6-68FBB4F0E0E4}.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\{C184C9FB-FECA-4c3a-A193-47FE066DE3F8}.exeC:\Windows\{C184C9FB-FECA-4c3a-A193-47FE066DE3F8}.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\{649F3900-88F2-49c6-A547-64F7BCB0377A}.exeC:\Windows\{649F3900-88F2-49c6-A547-64F7BCB0377A}.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\{D6EE2950-36DE-477b-B537-A7CA60FDFDF4}.exeC:\Windows\{D6EE2950-36DE-477b-B537-A7CA60FDFDF4}.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\{649F3~1.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\{C184C~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\{E1BB1~1.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\{E5600~1.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\{43307~1.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\{DA89C~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\{A96D9~1.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\{BB8D6~1.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\{8E6CC~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\{F7DFB~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
{43307946-56F1-497a-BD9D-3B5FF8DF4B94}.exe
{649F3900-88F2-49c6-A547-64F7BCB0377A}.exe
{8E6CC5D0-5595-46b5-B2C1-CB9953CCC2CB}.exe
{A96D920E-69BD-4106-BE03-95D0E84C128C}.exe
{BB8D6F11-0BBD-440e-A5B1-DA12BDDB8FCE}.exe
{C184C9FB-FECA-4c3a-A193-47FE066DE3F8}.exe
{D6EE2950-36DE-477b-B537-A7CA60FDFDF4}.exe
{DA89C1D2-D87F-4bf1-A6FA-33232369C647}.exe
{E1BB12CA-D93F-40ed-A6E6-68FBB4F0E0E4}.exe
{E5600470-9CB0-4b38-B1E7-FDDE3F946735}.exe
{F7DFBE17-8ED0-4827-AEEF-BF700A2A89A3}.exe
memory/744-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/744-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1788-66-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1988-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2096-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2096-17-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2316-5-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2316-11-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2436-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2436-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3040-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3040-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3040-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3136-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3136-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3400-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3400-60-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4608-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4608-18-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4708-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4708-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5044-59-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5044-54-0x0000000000400000-0x0000000000410000-memory.dmp