Analysis
- max time kernel
148s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260618-en - resource tags
- submitted
29/06/2026, 13:59
General
- Target 2026-06-26_91a35bac38e8fb5f3e9de7703b8c0262_elex_wannacry.exe
- Size 372KB
- Sample260629-ratscse16w
- SHA256 aa6a68a40b1533033fba56ebc405872eea9855c4abc7df1777a53843efcc7cce
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
- 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\2026-06-26_91a35bac38e8fb5f3e9de7703b8c0262_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-26_91a35bac38e8fb5f3e9de7703b8c0262_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\{953D56E3-771B-4602-9D27-1FB5B35F21EE}.exeC:\Windows\{953D56E3-771B-4602-9D27-1FB5B35F21EE}.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\{E1F38AE2-5531-4b3e-988F-A33FC10293B9}.exeC:\Windows\{E1F38AE2-5531-4b3e-988F-A33FC10293B9}.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\{17476E33-C275-404e-AEEA-352555E06BC5}.exeC:\Windows\{17476E33-C275-404e-AEEA-352555E06BC5}.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\{6BADCEA7-5015-49fb-A61A-DBE0C696098E}.exeC:\Windows\{6BADCEA7-5015-49fb-A61A-DBE0C696098E}.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\{4976CD28-8C09-4b06-9BFC-951F70A65511}.exeC:\Windows\{4976CD28-8C09-4b06-9BFC-951F70A65511}.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\{BCBE5139-B5D1-4644-ADCE-DD9422C7DCF6}.exeC:\Windows\{BCBE5139-B5D1-4644-ADCE-DD9422C7DCF6}.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\{4812144B-F202-4eab-83AA-CDFC7BA4D134}.exeC:\Windows\{4812144B-F202-4eab-83AA-CDFC7BA4D134}.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\{57D9FB33-3644-4614-8E8B-3AF1B86E8A19}.exeC:\Windows\{57D9FB33-3644-4614-8E8B-3AF1B86E8A19}.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\{38AE44CC-9E68-44ef-BFBE-7948B411AB20}.exeC:\Windows\{38AE44CC-9E68-44ef-BFBE-7948B411AB20}.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\{9BC6D0D8-C992-4c24-B9E3-202EA4DDCC59}.exeC:\Windows\{9BC6D0D8-C992-4c24-B9E3-202EA4DDCC59}.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\{461147D5-67EC-472b-8C99-FD8622F30BC9}.exeC:\Windows\{461147D5-67EC-472b-8C99-FD8622F30BC9}.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\{9BC6D~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{38AE4~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{57D9F~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{48121~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{BCBE5~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{4976C~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{6BADC~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{17476~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E1F38~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{953D5~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{17476E33-C275-404e-AEEA-352555E06BC5}.exe
{38AE44CC-9E68-44ef-BFBE-7948B411AB20}.exe
{461147D5-67EC-472b-8C99-FD8622F30BC9}.exe
{4812144B-F202-4eab-83AA-CDFC7BA4D134}.exe
{4976CD28-8C09-4b06-9BFC-951F70A65511}.exe
{57D9FB33-3644-4614-8E8B-3AF1B86E8A19}.exe
{6BADCEA7-5015-49fb-A61A-DBE0C696098E}.exe
{953D56E3-771B-4602-9D27-1FB5B35F21EE}.exe
{9BC6D0D8-C992-4c24-B9E3-202EA4DDCC59}.exe
{BCBE5139-B5D1-4644-ADCE-DD9422C7DCF6}.exe
{E1F38AE2-5531-4b3e-988F-A33FC10293B9}.exe