Analysis
- max time kernel
149s - max time network
140s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
25/10/2026, 16:48
General
- Target 2026-10-24_7dbc9aa02b6ac7ce8f84e1a0d7c551ef_elex_wannacry.exe
- Size 60KB
- Sample261025-va77jagy5x
- SHA256 dc00d3a40534bbf381b51a52379c5fbca24649f4f7c02558e9a54ed4eaacf4ef
Score
10/10
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 11 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\2026-10-24_7dbc9aa02b6ac7ce8f84e1a0d7c551ef_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-24_7dbc9aa02b6ac7ce8f84e1a0d7c551ef_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\{60B1375B-FCFC-49ca-9C1A-FD616DEDF86E}.exeC:\Windows\{60B1375B-FCFC-49ca-9C1A-FD616DEDF86E}.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\{72731E65-2B51-4b75-B01F-4C4AEFF28FD8}.exeC:\Windows\{72731E65-2B51-4b75-B01F-4C4AEFF28FD8}.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\{654EC44A-5796-4f95-BD47-9E10C5383965}.exeC:\Windows\{654EC44A-5796-4f95-BD47-9E10C5383965}.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\{6657704C-ABF2-47dc-8FFE-C40F73871881}.exeC:\Windows\{6657704C-ABF2-47dc-8FFE-C40F73871881}.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\{DFB222A8-7482-45be-A64D-E84686A41967}.exeC:\Windows\{DFB222A8-7482-45be-A64D-E84686A41967}.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\{28808354-F503-422d-8400-93B054155A4F}.exeC:\Windows\{28808354-F503-422d-8400-93B054155A4F}.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\{05562FDA-D3AC-4a96-A5F6-06B1DF138C41}.exeC:\Windows\{05562FDA-D3AC-4a96-A5F6-06B1DF138C41}.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
-
C:\Windows\{66E19A97-F48F-464d-98F4-77278DFD9C56}.exeC:\Windows\{66E19A97-F48F-464d-98F4-77278DFD9C56}.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\{67FC1962-6497-446a-852C-EBDF416A1186}.exeC:\Windows\{67FC1962-6497-446a-852C-EBDF416A1186}.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\{BACE4F90-930F-4c3b-BABB-513A0C8F4C93}.exeC:\Windows\{BACE4F90-930F-4c3b-BABB-513A0C8F4C93}.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
-
C:\Windows\{312D4DB3-4570-4cf0-AE9E-664BC3BF05C0}.exeC:\Windows\{312D4DB3-4570-4cf0-AE9E-664BC3BF05C0}.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\{BACE4~1.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\{67FC1~1.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\{66E19~1.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\{05562~1.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\{28808~1.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\{DFB22~1.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\{66577~1.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\{654EC~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\{72731~1.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\{60B13~1.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\2026-1~1.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
{05562FDA-D3AC-4a96-A5F6-06B1DF138C41}.exe
{28808354-F503-422d-8400-93B054155A4F}.exe
{312D4DB3-4570-4cf0-AE9E-664BC3BF05C0}.exe
{60B1375B-FCFC-49ca-9C1A-FD616DEDF86E}.exe
{654EC44A-5796-4f95-BD47-9E10C5383965}.exe
{6657704C-ABF2-47dc-8FFE-C40F73871881}.exe
{66E19A97-F48F-464d-98F4-77278DFD9C56}.exe
{67FC1962-6497-446a-852C-EBDF416A1186}.exe
{72731E65-2B51-4b75-B01F-4C4AEFF28FD8}.exe
{BACE4F90-930F-4c3b-BABB-513A0C8F4C93}.exe
{DFB222A8-7482-45be-A64D-E84686A41967}.exe