Analysis
- max time kernel
148s - max time network
113s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
02/08/2026, 16:05
General
- Target 2026-08-02_fad61140607e157c5386bc976ab8154a_elex_wannacry.exe
- Size 60KB
- Sample260802-tjpk4scl7w
- SHA256 2074735302694f8b0c5a0e24dc5020b696bde77f9f825a43b854796ba4691e69
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\2026-08-02_fad61140607e157c5386bc976ab8154a_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_fad61140607e157c5386bc976ab8154a_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\{14BFBB57-053C-4383-8C65-8C8D4A3AD24D}.exeC:\Windows\{14BFBB57-053C-4383-8C65-8C8D4A3AD24D}.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\{07E80509-3FAE-48f0-8234-A8CB96BC92EB}.exeC:\Windows\{07E80509-3FAE-48f0-8234-A8CB96BC92EB}.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\{87C9521F-4455-4c1e-83A9-27765415D0BE}.exeC:\Windows\{87C9521F-4455-4c1e-83A9-27765415D0BE}.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\{D2B24FD9-CA70-4639-BF97-554B25551A17}.exeC:\Windows\{D2B24FD9-CA70-4639-BF97-554B25551A17}.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\{DEF93A00-6D42-473f-A18A-050D0E6CF055}.exeC:\Windows\{DEF93A00-6D42-473f-A18A-050D0E6CF055}.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\{EF6523B1-2E11-429b-B58A-29E81E4B3526}.exeC:\Windows\{EF6523B1-2E11-429b-B58A-29E81E4B3526}.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\{B1DFA9E9-39A2-43c5-B4BF-2058561FCBBC}.exeC:\Windows\{B1DFA9E9-39A2-43c5-B4BF-2058561FCBBC}.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\{52867BC5-A96D-4d4c-A186-276AD45AE165}.exeC:\Windows\{52867BC5-A96D-4d4c-A186-276AD45AE165}.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\{1F076EB4-3656-4e34-823D-205E5D440324}.exeC:\Windows\{1F076EB4-3656-4e34-823D-205E5D440324}.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\{4DFC9A83-5AA0-4c06-9F10-F0B29ECA7DD0}.exeC:\Windows\{4DFC9A83-5AA0-4c06-9F10-F0B29ECA7DD0}.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\{508130F4-9363-41c1-BEC5-6BEEBE5CB9AD}.exeC:\Windows\{508130F4-9363-41c1-BEC5-6BEEBE5CB9AD}.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\{4DFC9~1.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\{1F076~1.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\{52867~1.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\{B1DFA~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\{EF652~1.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\{DEF93~1.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\{D2B24~1.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\{87C95~1.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\{07E80~1.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\{14BFB~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
{07E80509-3FAE-48f0-8234-A8CB96BC92EB}.exe
{14BFBB57-053C-4383-8C65-8C8D4A3AD24D}.exe
{1F076EB4-3656-4e34-823D-205E5D440324}.exe
{4DFC9A83-5AA0-4c06-9F10-F0B29ECA7DD0}.exe
{508130F4-9363-41c1-BEC5-6BEEBE5CB9AD}.exe
{52867BC5-A96D-4d4c-A186-276AD45AE165}.exe
{87C9521F-4455-4c1e-83A9-27765415D0BE}.exe
{B1DFA9E9-39A2-43c5-B4BF-2058561FCBBC}.exe
{D2B24FD9-CA70-4639-BF97-554B25551A17}.exe
{DEF93A00-6D42-473f-A18A-050D0E6CF055}.exe
{EF6523B1-2E11-429b-B58A-29E81E4B3526}.exe
memory/712-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/712-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/948-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/948-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1192-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1192-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1808-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1808-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2176-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2176-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2396-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2396-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2396-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3424-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4636-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4636-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5040-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5040-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5048-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5048-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5212-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5212-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5328-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5328-72-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5328-78-0x0000000000400000-0x0000000000410000-memory.dmp