Analysis
- max time kernel
148s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 00:05
General
- Target 2026-08-08_d231bcada9c1b149039ad57dfc583994_elex_wannacry.exe
- Size 60KB
- Sample260809-ac622aer4y
- SHA256 92bcd923f51ee1aa1e02b133bd26810f94b8aad33524114068cfa0a90244d2f5
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 35 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\2026-08-08_d231bcada9c1b149039ad57dfc583994_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_d231bcada9c1b149039ad57dfc583994_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\{53C3F3A1-B9E3-4f6f-9D3E-AF5CBC029505}.exeC:\Windows\{53C3F3A1-B9E3-4f6f-9D3E-AF5CBC029505}.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\{5D45BA08-08AA-49bf-AA58-68BDE703BC6A}.exeC:\Windows\{5D45BA08-08AA-49bf-AA58-68BDE703BC6A}.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\{20CDB0B6-D4C7-4a9e-A177-634336348B08}.exeC:\Windows\{20CDB0B6-D4C7-4a9e-A177-634336348B08}.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\{97740E6E-98B8-4d4a-9DF2-5F1FA294DAB4}.exeC:\Windows\{97740E6E-98B8-4d4a-9DF2-5F1FA294DAB4}.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\{9282C905-4EF4-4b1a-8C31-4B87C66E78AC}.exeC:\Windows\{9282C905-4EF4-4b1a-8C31-4B87C66E78AC}.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\{7F58E9CF-D264-4049-AEC3-6032A529ECBB}.exeC:\Windows\{7F58E9CF-D264-4049-AEC3-6032A529ECBB}.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\{DF851105-11BC-427b-88C5-D4364E012B52}.exeC:\Windows\{DF851105-11BC-427b-88C5-D4364E012B52}.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\{16841886-ACA6-4eff-96DF-3046B838F34D}.exeC:\Windows\{16841886-ACA6-4eff-96DF-3046B838F34D}.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\{657F55BB-CDFB-46cb-B59C-A7FA1EC7EFFB}.exeC:\Windows\{657F55BB-CDFB-46cb-B59C-A7FA1EC7EFFB}.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\{B159F899-B869-4996-857B-C24A15936C49}.exeC:\Windows\{B159F899-B869-4996-857B-C24A15936C49}.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\{C5EC3F23-EF03-46ba-960A-9332BAB0730C}.exeC:\Windows\{C5EC3F23-EF03-46ba-960A-9332BAB0730C}.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\{B159F~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\{657F5~1.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\{16841~1.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\{DF851~1.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\{7F58E~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\{9282C~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\{97740~1.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\{20CDB~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\{5D45B~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\{53C3F~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
{16841886-ACA6-4eff-96DF-3046B838F34D}.exe
{20CDB0B6-D4C7-4a9e-A177-634336348B08}.exe
{53C3F3A1-B9E3-4f6f-9D3E-AF5CBC029505}.exe
{5D45BA08-08AA-49bf-AA58-68BDE703BC6A}.exe
{657F55BB-CDFB-46cb-B59C-A7FA1EC7EFFB}.exe
{7F58E9CF-D264-4049-AEC3-6032A529ECBB}.exe
{9282C905-4EF4-4b1a-8C31-4B87C66E78AC}.exe
{97740E6E-98B8-4d4a-9DF2-5F1FA294DAB4}.exe
{B159F899-B869-4996-857B-C24A15936C49}.exe
{C5EC3F23-EF03-46ba-960A-9332BAB0730C}.exe
{DF851105-11BC-427b-88C5-D4364E012B52}.exe
memory/1348-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1348-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1580-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1580-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3184-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3184-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3184-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3300-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3300-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3892-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4500-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4500-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4752-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4752-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4820-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4820-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5020-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5020-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5496-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5496-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5880-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5880-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5948-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5948-20-0x0000000000400000-0x0000000000410000-memory.dmp