Analysis
- max time kernel
148s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
30/07/2026, 18:05
General
- Target 2026-07-30_2180180a5103dd168bf72fb8107d99d2_elex_wannacry.exe
- Size 64KB
- Sample260730-wpcvlsxvdv
- SHA256 3beee1bbdaa4e9f07c02cd870936afdff38902b3366f001f7a3130b63c9cca6c
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 35 IoCs
- Detects Windows executables referencing non-Windows User-Agents 35 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\2026-07-30_2180180a5103dd168bf72fb8107d99d2_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_2180180a5103dd168bf72fb8107d99d2_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\{7A2878A9-B0D0-4b50-9413-C7CB954AFF5E}.exeC:\Windows\{7A2878A9-B0D0-4b50-9413-C7CB954AFF5E}.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\{6E0BCBC7-DAAD-45fd-B6AB-BA5E5D3D7468}.exeC:\Windows\{6E0BCBC7-DAAD-45fd-B6AB-BA5E5D3D7468}.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\{DA515893-3452-4b4a-97D2-8E6C26099E3E}.exeC:\Windows\{DA515893-3452-4b4a-97D2-8E6C26099E3E}.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\{E937C03F-CF11-406f-809A-60CD8048EBCB}.exeC:\Windows\{E937C03F-CF11-406f-809A-60CD8048EBCB}.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\{8B48B1CE-59E7-4f9e-BA76-CB86CAAA7963}.exeC:\Windows\{8B48B1CE-59E7-4f9e-BA76-CB86CAAA7963}.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\{8C7755D6-D078-4a26-ACE1-8CD73DADEB61}.exeC:\Windows\{8C7755D6-D078-4a26-ACE1-8CD73DADEB61}.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\{0598886C-C5CB-4cbf-A107-F587D3E8987E}.exeC:\Windows\{0598886C-C5CB-4cbf-A107-F587D3E8987E}.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\{AF8B480C-3C0C-403c-BCDC-320C43D4DDA5}.exeC:\Windows\{AF8B480C-3C0C-403c-BCDC-320C43D4DDA5}.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\{4BDE2DE4-7FDA-45b8-B001-30D08AB7382F}.exeC:\Windows\{4BDE2DE4-7FDA-45b8-B001-30D08AB7382F}.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\{A574018D-278A-430a-BDA1-5F390EF08B3A}.exeC:\Windows\{A574018D-278A-430a-BDA1-5F390EF08B3A}.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\{253F3D60-4A63-444f-A9C6-F24A89101682}.exeC:\Windows\{253F3D60-4A63-444f-A9C6-F24A89101682}.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\{A5740~1.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\{4BDE2~1.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\{AF8B4~1.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\{05988~1.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\{8C775~1.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\{8B48B~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\{E937C~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\{DA515~1.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\{6E0BC~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\{7A287~1.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
{0598886C-C5CB-4cbf-A107-F587D3E8987E}.exe
{253F3D60-4A63-444f-A9C6-F24A89101682}.exe
{4BDE2DE4-7FDA-45b8-B001-30D08AB7382F}.exe
{6E0BCBC7-DAAD-45fd-B6AB-BA5E5D3D7468}.exe
{7A2878A9-B0D0-4b50-9413-C7CB954AFF5E}.exe
{8B48B1CE-59E7-4f9e-BA76-CB86CAAA7963}.exe
{8C7755D6-D078-4a26-ACE1-8CD73DADEB61}.exe
{A574018D-278A-430a-BDA1-5F390EF08B3A}.exe
{AF8B480C-3C0C-403c-BCDC-320C43D4DDA5}.exe
{DA515893-3452-4b4a-97D2-8E6C26099E3E}.exe
{E937C03F-CF11-406f-809A-60CD8048EBCB}.exe
memory/1288-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1288-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1864-68-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1864-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2136-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2828-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2828-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4112-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4112-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4112-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4180-75-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4180-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4372-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4372-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4540-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4540-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5404-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5404-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5764-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5764-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5796-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5796-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6136-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6136-42-0x0000000000400000-0x0000000000410000-memory.dmp