Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
08/08/2026, 08:59
General
- Target 2026-08-08_219a45dcd0b64d452d5de3aac3f76e59_elex_wannacry.exe
- Size 90KB
- Sample260808-kx3kfstdma
- SHA256 7f65f40b959c836716336ba88504e9c15a05571f1846957688ebdd624d503eca
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 30 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\2026-08-08_219a45dcd0b64d452d5de3aac3f76e59_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_219a45dcd0b64d452d5de3aac3f76e59_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\{DAAEB989-E432-4da4-9200-F2CA638FD34A}.exeC:\Windows\{DAAEB989-E432-4da4-9200-F2CA638FD34A}.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\{A7B510E4-B4C8-4725-A6CD-5FC0F88C9B01}.exeC:\Windows\{A7B510E4-B4C8-4725-A6CD-5FC0F88C9B01}.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\{48ED41F1-512F-446f-8F44-387FF1FD5D92}.exeC:\Windows\{48ED41F1-512F-446f-8F44-387FF1FD5D92}.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\{7E12211C-48CA-4a44-A9FE-F1E1A8397F1B}.exeC:\Windows\{7E12211C-48CA-4a44-A9FE-F1E1A8397F1B}.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\{E59C278D-820F-4c4e-B56A-C07E526BB1E0}.exeC:\Windows\{E59C278D-820F-4c4e-B56A-C07E526BB1E0}.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\{D791248F-21E0-4c7c-84B6-A4C55C24EF0A}.exeC:\Windows\{D791248F-21E0-4c7c-84B6-A4C55C24EF0A}.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\{4A6295CE-F4C3-4b35-89A2-58DD6955866F}.exeC:\Windows\{4A6295CE-F4C3-4b35-89A2-58DD6955866F}.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\{78E109CD-DB0B-456d-9B44-67DE63C55335}.exeC:\Windows\{78E109CD-DB0B-456d-9B44-67DE63C55335}.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\{30F5FFDA-463F-41a6-9025-AB85FF3FDD51}.exeC:\Windows\{30F5FFDA-463F-41a6-9025-AB85FF3FDD51}.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\{8BA438AD-F0FD-47a7-BEA9-DE3F976AA94D}.exeC:\Windows\{8BA438AD-F0FD-47a7-BEA9-DE3F976AA94D}.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\{DB702CB7-8454-4dc6-BEF3-7943F94AF124}.exeC:\Windows\{DB702CB7-8454-4dc6-BEF3-7943F94AF124}.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\{8BA43~1.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\{30F5F~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\{78E10~1.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\{4A629~1.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\{D7912~1.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\{E59C2~1.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\{7E122~1.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\{48ED4~1.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\{A7B51~1.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\{DAAEB~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
{30F5FFDA-463F-41a6-9025-AB85FF3FDD51}.exe
{48ED41F1-512F-446f-8F44-387FF1FD5D92}.exe
{4A6295CE-F4C3-4b35-89A2-58DD6955866F}.exe
{78E109CD-DB0B-456d-9B44-67DE63C55335}.exe
{7E12211C-48CA-4a44-A9FE-F1E1A8397F1B}.exe
{8BA438AD-F0FD-47a7-BEA9-DE3F976AA94D}.exe
{A7B510E4-B4C8-4725-A6CD-5FC0F88C9B01}.exe
{D791248F-21E0-4c7c-84B6-A4C55C24EF0A}.exe
{DAAEB989-E432-4da4-9200-F2CA638FD34A}.exe
{DB702CB7-8454-4dc6-BEF3-7943F94AF124}.exe
{E59C278D-820F-4c4e-B56A-C07E526BB1E0}.exe
memory/468-53-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1964-44-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1964-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2076-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2076-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2404-16-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3188-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3188-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3188-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3972-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3972-60-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4340-39-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4480-61-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4528-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4528-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4552-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4708-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4708-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4852-48-0x0000000000400000-0x0000000000411000-memory.dmp