Analysis
- max time kernel
148s - max time network
113s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
23/07/2026, 01:36
General
- Target 2026-07-22_c27162e65afa18d82305cdf9cbc41458_elex_wannacry.exe
- Size 90KB
- Sample260723-b1ajeaeh96
- SHA256 e8f69dce8cee551e88d44f00e9e039534edb9576d2e70cd903cb18d8a56a0841
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\2026-07-22_c27162e65afa18d82305cdf9cbc41458_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-22_c27162e65afa18d82305cdf9cbc41458_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\{6DB07A32-5AC6-4a3b-A46B-D9CE04361C07}.exeC:\Windows\{6DB07A32-5AC6-4a3b-A46B-D9CE04361C07}.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\{2D1EE7E1-F112-4497-95F5-5420C96F39DD}.exeC:\Windows\{2D1EE7E1-F112-4497-95F5-5420C96F39DD}.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\{CED4ABA0-7A84-4460-B32C-016926079810}.exeC:\Windows\{CED4ABA0-7A84-4460-B32C-016926079810}.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\{0792CEE4-CC3F-40b5-88A8-C7BCC840E507}.exeC:\Windows\{0792CEE4-CC3F-40b5-88A8-C7BCC840E507}.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\{FEBA80F3-3FCA-4dcc-9512-CD1935B89EC9}.exeC:\Windows\{FEBA80F3-3FCA-4dcc-9512-CD1935B89EC9}.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\{F134E7B2-0C0C-4360-ADB4-21A5C521FCC4}.exeC:\Windows\{F134E7B2-0C0C-4360-ADB4-21A5C521FCC4}.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\{8AC56602-EAA8-4600-AE0C-C6AD72E046A8}.exeC:\Windows\{8AC56602-EAA8-4600-AE0C-C6AD72E046A8}.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\{47A9E971-1B83-4392-99B1-FE6EB3F77314}.exeC:\Windows\{47A9E971-1B83-4392-99B1-FE6EB3F77314}.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\{F09FC931-5C4F-461e-A5CC-83A17CF30FF4}.exeC:\Windows\{F09FC931-5C4F-461e-A5CC-83A17CF30FF4}.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\{C57A1333-5AF4-49a0-90C4-775703CD8374}.exeC:\Windows\{C57A1333-5AF4-49a0-90C4-775703CD8374}.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\{AAB9E796-5F92-46e1-9970-3E36E9A63F7E}.exeC:\Windows\{AAB9E796-5F92-46e1-9970-3E36E9A63F7E}.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\{C57A1~1.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\{F09FC~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\{47A9E~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\{8AC56~1.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\{F134E~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\{FEBA8~1.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\{0792C~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\{CED4A~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\{2D1EE~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\{6DB07~1.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
{0792CEE4-CC3F-40b5-88A8-C7BCC840E507}.exe
{2D1EE7E1-F112-4497-95F5-5420C96F39DD}.exe
{47A9E971-1B83-4392-99B1-FE6EB3F77314}.exe
{6DB07A32-5AC6-4a3b-A46B-D9CE04361C07}.exe
{8AC56602-EAA8-4600-AE0C-C6AD72E046A8}.exe
{AAB9E796-5F92-46e1-9970-3E36E9A63F7E}.exe
{C57A1333-5AF4-49a0-90C4-775703CD8374}.exe
{CED4ABA0-7A84-4460-B32C-016926079810}.exe
{F09FC931-5C4F-461e-A5CC-83A17CF30FF4}.exe
{F134E7B2-0C0C-4360-ADB4-21A5C521FCC4}.exe
{FEBA80F3-3FCA-4dcc-9512-CD1935B89EC9}.exe
memory/784-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/784-9-0x0000000000400000-0x0000000000411000-memory.dmp
memory/784-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1156-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1156-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1972-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1972-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2040-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2040-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2080-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2080-15-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2308-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2308-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2364-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2364-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3300-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3300-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4180-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4956-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4956-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4956-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5364-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5364-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6004-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6004-64-0x0000000000400000-0x0000000000411000-memory.dmp