Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
16/08/2026, 16:45
General
- Target 2026-08-16_d3d151ecd71feb0e94f524db7723bb5f_elex_wannacry.exe
- Size 64KB
- Sample260816-t9sqfsen21
- SHA256 7320f0a5d1df374a0fb56577def9b79d97ed849221767c87ea9e1ddd10d2bf28
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 33 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\2026-08-16_d3d151ecd71feb0e94f524db7723bb5f_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-16_d3d151ecd71feb0e94f524db7723bb5f_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\{BBF26EB9-ECE1-4e92-BC4D-6D8B26FC23D2}.exeC:\Windows\{BBF26EB9-ECE1-4e92-BC4D-6D8B26FC23D2}.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\{0EDF8C29-EF48-49e7-B21A-015CF5063FAE}.exeC:\Windows\{0EDF8C29-EF48-49e7-B21A-015CF5063FAE}.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\{47B73090-4F20-47e2-BA4F-F77F48323A63}.exeC:\Windows\{47B73090-4F20-47e2-BA4F-F77F48323A63}.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\{6261FF46-054F-4793-9CE4-89E1AF9AADBD}.exeC:\Windows\{6261FF46-054F-4793-9CE4-89E1AF9AADBD}.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\{D617DA58-E2DB-404d-9659-7098CCADEA89}.exeC:\Windows\{D617DA58-E2DB-404d-9659-7098CCADEA89}.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\{5CB2D1DB-04F9-4d42-B98D-70C2919FA695}.exeC:\Windows\{5CB2D1DB-04F9-4d42-B98D-70C2919FA695}.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\{361EAD17-B162-46b0-AC83-CF4574B39BBF}.exeC:\Windows\{361EAD17-B162-46b0-AC83-CF4574B39BBF}.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\{136FDBDC-D503-4730-BCDA-2F662926640A}.exeC:\Windows\{136FDBDC-D503-4730-BCDA-2F662926640A}.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\{E8406985-33D4-4879-93F4-72B2D2EAF108}.exeC:\Windows\{E8406985-33D4-4879-93F4-72B2D2EAF108}.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\{64E7F4D5-A133-4644-BF9D-089C07A2BBA8}.exeC:\Windows\{64E7F4D5-A133-4644-BF9D-089C07A2BBA8}.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\{DDC13C81-1A43-4f9c-8E96-9BF5416AF8D0}.exeC:\Windows\{DDC13C81-1A43-4f9c-8E96-9BF5416AF8D0}.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\{64E7F~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\{E8406~1.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\{136FD~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\{361EA~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\{5CB2D~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\{D617D~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\{6261F~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\{47B73~1.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\{0EDF8~1.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\{BBF26~1.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
{0EDF8C29-EF48-49e7-B21A-015CF5063FAE}.exe
{136FDBDC-D503-4730-BCDA-2F662926640A}.exe
{361EAD17-B162-46b0-AC83-CF4574B39BBF}.exe
{47B73090-4F20-47e2-BA4F-F77F48323A63}.exe
{5CB2D1DB-04F9-4d42-B98D-70C2919FA695}.exe
{6261FF46-054F-4793-9CE4-89E1AF9AADBD}.exe
{64E7F4D5-A133-4644-BF9D-089C07A2BBA8}.exe
{BBF26EB9-ECE1-4e92-BC4D-6D8B26FC23D2}.exe
{D617DA58-E2DB-404d-9659-7098CCADEA89}.exe
{DDC13C81-1A43-4f9c-8E96-9BF5416AF8D0}.exe
{E8406985-33D4-4879-93F4-72B2D2EAF108}.exe
memory/916-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/916-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/956-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/956-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3136-18-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3136-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3496-31-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3496-37-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3968-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3968-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3968-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4248-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4248-60-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4432-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4432-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4772-59-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4772-53-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4936-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4936-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4936-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5008-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5032-47-0x0000000000400000-0x0000000000410000-memory.dmp