Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
28/08/2026, 02:46
General
- Target 2026-08-27_ecdc5741755e852582b56501ccf0e37b_elex_wannacry.exe
- Size 84KB
- Sample260828-c9fbpasvcx
- SHA256 b5010bef99341833ada1667d648952785c28b1677aada9870d18b5fd7923cca6
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 23 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\2026-08-27_ecdc5741755e852582b56501ccf0e37b_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-27_ecdc5741755e852582b56501ccf0e37b_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\{51AC8C0A-F849-449d-8B45-61BABFB10051}.exeC:\Windows\{51AC8C0A-F849-449d-8B45-61BABFB10051}.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\{E60A6003-4470-4d89-B779-582BF871BA83}.exeC:\Windows\{E60A6003-4470-4d89-B779-582BF871BA83}.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\{75096B2C-CC37-40e6-80FB-8E3B687CBF74}.exeC:\Windows\{75096B2C-CC37-40e6-80FB-8E3B687CBF74}.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\{948B4A0B-21D8-4f14-9104-0367C723A020}.exeC:\Windows\{948B4A0B-21D8-4f14-9104-0367C723A020}.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\{DA21635E-228E-4654-81EA-A053F2378776}.exeC:\Windows\{DA21635E-228E-4654-81EA-A053F2378776}.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\{719E3FF4-103F-44ee-8574-D629DE0746E0}.exeC:\Windows\{719E3FF4-103F-44ee-8574-D629DE0746E0}.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\{9414DE8D-A9D0-4c98-BDBC-13F8DC5A2A61}.exeC:\Windows\{9414DE8D-A9D0-4c98-BDBC-13F8DC5A2A61}.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\{D0BA2B35-1E2A-456b-8E8D-06C97BFD33DD}.exeC:\Windows\{D0BA2B35-1E2A-456b-8E8D-06C97BFD33DD}.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\{C462CBD5-2B9D-46d8-A678-B62A3CB059FF}.exeC:\Windows\{C462CBD5-2B9D-46d8-A678-B62A3CB059FF}.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\{D26A5370-7D93-4af6-B9ED-AC62B270BB0E}.exeC:\Windows\{D26A5370-7D93-4af6-B9ED-AC62B270BB0E}.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\{F3A73882-98BA-4304-A9A1-EC311459D84E}.exeC:\Windows\{F3A73882-98BA-4304-A9A1-EC311459D84E}.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\{D26A5~1.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\{C462C~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\{D0BA2~1.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\{9414D~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\{719E3~1.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\{DA216~1.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\{948B4~1.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\{75096~1.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\{E60A6~1.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\{51AC8~1.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
Loading Replay Monitor...
Downloads
{51AC8C0A-F849-449d-8B45-61BABFB10051}.exe
{719E3FF4-103F-44ee-8574-D629DE0746E0}.exe
{75096B2C-CC37-40e6-80FB-8E3B687CBF74}.exe
{9414DE8D-A9D0-4c98-BDBC-13F8DC5A2A61}.exe
{948B4A0B-21D8-4f14-9104-0367C723A020}.exe
{C462CBD5-2B9D-46d8-A678-B62A3CB059FF}.exe
{D0BA2B35-1E2A-456b-8E8D-06C97BFD33DD}.exe
{D26A5370-7D93-4af6-B9ED-AC62B270BB0E}.exe
{DA21635E-228E-4654-81EA-A053F2378776}.exe
{E60A6003-4470-4d89-B779-582BF871BA83}.exe
{F3A73882-98BA-4304-A9A1-EC311459D84E}.exe
memory/248-39-0x0000000000400000-0x0000000000416000-memory.dmp
memory/816-74-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2364-47-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2400-60-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3180-0-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3180-5-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4744-32-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5052-53-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5256-19-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5516-25-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5552-11-0x0000000000400000-0x0000000000416000-memory.dmp
memory/6068-67-0x0000000000400000-0x0000000000416000-memory.dmp