Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 04:10
General
- Target 2026-08-09_46a65c80e474198f1c8d8c9fe4421352_elex_wannacry.exe
- Size 90KB
- Sample260809-ers6yatvgv
- SHA256 8b5d786c1ce29d3759007e253b2cfa2530c28a9472834219c4606206567ce641
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\2026-08-09_46a65c80e474198f1c8d8c9fe4421352_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_46a65c80e474198f1c8d8c9fe4421352_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\{5D5BBD4C-5B39-4bc8-8C44-EB46E00162B4}.exeC:\Windows\{5D5BBD4C-5B39-4bc8-8C44-EB46E00162B4}.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\{98C12CD4-535D-470a-8F37-F4BAE89A1177}.exeC:\Windows\{98C12CD4-535D-470a-8F37-F4BAE89A1177}.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\{5EABA10B-02D2-405a-8ED7-F352DB476608}.exeC:\Windows\{5EABA10B-02D2-405a-8ED7-F352DB476608}.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\{B8AB241A-756B-4078-907E-4B6A90AE3C4A}.exeC:\Windows\{B8AB241A-756B-4078-907E-4B6A90AE3C4A}.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\{CA1027D0-5006-4bbf-85C4-37B18E14401E}.exeC:\Windows\{CA1027D0-5006-4bbf-85C4-37B18E14401E}.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\{F891F273-E8C2-4040-9463-10429895A46D}.exeC:\Windows\{F891F273-E8C2-4040-9463-10429895A46D}.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\{7C8ECA2E-1BEA-40fb-B7DD-3CFF8F7A4062}.exeC:\Windows\{7C8ECA2E-1BEA-40fb-B7DD-3CFF8F7A4062}.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\{13FF6B93-0FC9-481a-AE4A-1931DC12DBEA}.exeC:\Windows\{13FF6B93-0FC9-481a-AE4A-1931DC12DBEA}.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\{21FCC69F-82E5-4456-BFB6-5F900884823B}.exeC:\Windows\{21FCC69F-82E5-4456-BFB6-5F900884823B}.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\{DD1816C4-94BA-47ed-B0AD-9185926717ED}.exeC:\Windows\{DD1816C4-94BA-47ed-B0AD-9185926717ED}.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\{32409363-CD36-4907-9105-65DB17DEB685}.exeC:\Windows\{32409363-CD36-4907-9105-65DB17DEB685}.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\{DD181~1.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\{21FCC~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\{13FF6~1.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\{7C8EC~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\{F891F~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\{CA102~1.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\{B8AB2~1.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\{5EABA~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\{98C12~1.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\{5D5BB~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
{13FF6B93-0FC9-481a-AE4A-1931DC12DBEA}.exe
{21FCC69F-82E5-4456-BFB6-5F900884823B}.exe
{32409363-CD36-4907-9105-65DB17DEB685}.exe
{5D5BBD4C-5B39-4bc8-8C44-EB46E00162B4}.exe
{5EABA10B-02D2-405a-8ED7-F352DB476608}.exe
{7C8ECA2E-1BEA-40fb-B7DD-3CFF8F7A4062}.exe
{98C12CD4-535D-470a-8F37-F4BAE89A1177}.exe
{B8AB241A-756B-4078-907E-4B6A90AE3C4A}.exe
{CA1027D0-5006-4bbf-85C4-37B18E14401E}.exe
{DD1816C4-94BA-47ed-B0AD-9185926717ED}.exe
{F891F273-E8C2-4040-9463-10429895A46D}.exe
memory/684-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/684-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1692-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1692-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1740-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1740-26-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2056-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2056-61-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2428-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2912-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2912-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3580-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3580-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4564-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4564-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4564-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4716-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4716-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5636-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5636-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5904-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5904-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5904-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6092-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6092-33-0x0000000000400000-0x0000000000411000-memory.dmp