Analysis
- max time kernel
150s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
08/08/2026, 15:49
General
- Target 2026-08-08_909cffea5aa89a737658fa0325a1fefa_elex_wannacry.exe
- Size 90KB
- Sample260808-s9hd2szdkf
- SHA256 d3015a76cf210f8ce3371c9d5fc0c37e3c78b1794b4ad511d17f444c76126eca
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 38 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_909cffea5aa89a737658fa0325a1fefa_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_909cffea5aa89a737658fa0325a1fefa_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\{2B89DB38-528A-4a26-9B5C-5C4274795ACA}.exeC:\Windows\{2B89DB38-528A-4a26-9B5C-5C4274795ACA}.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\{C9169BAA-AD5E-4aa6-8039-9432DE5D8FCB}.exeC:\Windows\{C9169BAA-AD5E-4aa6-8039-9432DE5D8FCB}.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\{000EB604-F4A3-4dab-8D4B-717112F2FCD9}.exeC:\Windows\{000EB604-F4A3-4dab-8D4B-717112F2FCD9}.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\{675D63A4-9729-4a8b-ACA1-A4AC0F822B29}.exeC:\Windows\{675D63A4-9729-4a8b-ACA1-A4AC0F822B29}.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\{10183526-78BE-40de-AE06-AD341021395C}.exeC:\Windows\{10183526-78BE-40de-AE06-AD341021395C}.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\{1EC5B717-6FB7-4925-8B8D-95CB158CF6D4}.exeC:\Windows\{1EC5B717-6FB7-4925-8B8D-95CB158CF6D4}.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\{D8E33941-5755-4cde-B300-4B12AF7D77C0}.exeC:\Windows\{D8E33941-5755-4cde-B300-4B12AF7D77C0}.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\{ACD64E72-6D14-4335-8521-3D5351431BB1}.exeC:\Windows\{ACD64E72-6D14-4335-8521-3D5351431BB1}.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\{9C6BFC2B-3668-428b-856E-DE0256C83803}.exeC:\Windows\{9C6BFC2B-3668-428b-856E-DE0256C83803}.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\{DFF0CE4E-52B7-4eec-A52C-6746DEF4BF23}.exeC:\Windows\{DFF0CE4E-52B7-4eec-A52C-6746DEF4BF23}.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\{42AC526D-70B2-403e-9FAB-C2D6F410482E}.exeC:\Windows\{42AC526D-70B2-403e-9FAB-C2D6F410482E}.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\{DFF0C~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\{9C6BF~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\{ACD64~1.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\{D8E33~1.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\{1EC5B~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\{10183~1.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\{675D6~1.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\{000EB~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\{C9169~1.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\{2B89D~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
{000EB604-F4A3-4dab-8D4B-717112F2FCD9}.exe
{10183526-78BE-40de-AE06-AD341021395C}.exe
{1EC5B717-6FB7-4925-8B8D-95CB158CF6D4}.exe
{2B89DB38-528A-4a26-9B5C-5C4274795ACA}.exe
{42AC526D-70B2-403e-9FAB-C2D6F410482E}.exe
{675D63A4-9729-4a8b-ACA1-A4AC0F822B29}.exe
{9C6BFC2B-3668-428b-856E-DE0256C83803}.exe
{ACD64E72-6D14-4335-8521-3D5351431BB1}.exe
{C9169BAA-AD5E-4aa6-8039-9432DE5D8FCB}.exe
{D8E33941-5755-4cde-B300-4B12AF7D77C0}.exe
{DFF0CE4E-52B7-4eec-A52C-6746DEF4BF23}.exe
memory/248-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/248-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2376-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2376-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2432-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2432-52-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2984-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2984-59-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3836-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3836-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3836-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4296-66-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4296-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4592-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4592-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4592-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5080-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5080-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5468-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5468-46-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5468-44-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5536-81-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5644-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5644-38-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5644-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5692-73-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5692-78-0x0000000000400000-0x0000000000411000-memory.dmp