Analysis
- max time kernel
150s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
23/10/2026, 04:31
General
- Target 2026-10-22_e9011f2e5ec1a0d315694f45e0d267ca_elex_wannacry.exe
- Size 60KB
- Sample261023-e5qyqsby8q
- SHA256 c908086f978c42f55971286124a289f3bbdbe22d2b11ee1aed060374c9a03124
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
- 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\2026-10-22_e9011f2e5ec1a0d315694f45e0d267ca_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-22_e9011f2e5ec1a0d315694f45e0d267ca_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\{6957A2BC-76C9-4093-AF65-BF4A0EBEA3FB}.exeC:\Windows\{6957A2BC-76C9-4093-AF65-BF4A0EBEA3FB}.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
-
C:\Windows\{B37E02C3-98B1-4b39-B136-1E8FBF70ECCA}.exeC:\Windows\{B37E02C3-98B1-4b39-B136-1E8FBF70ECCA}.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\{B9BF5F96-A6B2-4c78-B625-E9BB3E1ABDCA}.exeC:\Windows\{B9BF5F96-A6B2-4c78-B625-E9BB3E1ABDCA}.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\{6F385987-43AF-4c73-9873-65FCFD13614A}.exeC:\Windows\{6F385987-43AF-4c73-9873-65FCFD13614A}.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\{E04C57B1-D9AF-4d36-80D2-1BE60B4181C8}.exeC:\Windows\{E04C57B1-D9AF-4d36-80D2-1BE60B4181C8}.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
-
C:\Windows\{2101202E-A392-48b0-B585-1FC28A1137F4}.exeC:\Windows\{2101202E-A392-48b0-B585-1FC28A1137F4}.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\{3B9C76A6-DC5E-48b7-9F9C-A3F79FAC83D6}.exeC:\Windows\{3B9C76A6-DC5E-48b7-9F9C-A3F79FAC83D6}.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\{62D859D4-9537-46af-893C-8E80BDC4C22A}.exeC:\Windows\{62D859D4-9537-46af-893C-8E80BDC4C22A}.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\{C0AD43D0-E01C-45cf-9E9A-F66A53B834DE}.exeC:\Windows\{C0AD43D0-E01C-45cf-9E9A-F66A53B834DE}.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
-
C:\Windows\{5B53C31D-0BEF-4a27-9823-3F52F3364DD5}.exeC:\Windows\{5B53C31D-0BEF-4a27-9823-3F52F3364DD5}.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\{B4EA6CA1-129B-4acf-8BEF-8D0E19C6EB42}.exeC:\Windows\{B4EA6CA1-129B-4acf-8BEF-8D0E19C6EB42}.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\{5B53C~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\{C0AD4~1.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\{62D85~1.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\{3B9C7~1.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\{21012~1.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\{E04C5~1.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\{6F385~1.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\{B9BF5~1.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\{B37E0~1.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\{6957A~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\2026-1~1.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
{2101202E-A392-48b0-B585-1FC28A1137F4}.exe
{3B9C76A6-DC5E-48b7-9F9C-A3F79FAC83D6}.exe
{5B53C31D-0BEF-4a27-9823-3F52F3364DD5}.exe
{62D859D4-9537-46af-893C-8E80BDC4C22A}.exe
{6957A2BC-76C9-4093-AF65-BF4A0EBEA3FB}.exe
{6F385987-43AF-4c73-9873-65FCFD13614A}.exe
{B37E02C3-98B1-4b39-B136-1E8FBF70ECCA}.exe
{B4EA6CA1-129B-4acf-8BEF-8D0E19C6EB42}.exe
{B9BF5F96-A6B2-4c78-B625-E9BB3E1ABDCA}.exe
{C0AD43D0-E01C-45cf-9E9A-F66A53B834DE}.exe
{E04C57B1-D9AF-4d36-80D2-1BE60B4181C8}.exe
memory/780-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/780-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1292-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1292-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1340-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1340-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1736-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1736-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1868-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1868-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1868-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1948-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1948-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2928-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2928-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3312-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3312-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4076-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4076-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4416-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4416-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4416-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4560-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5832-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5832-69-0x0000000000400000-0x0000000000410000-memory.dmp