Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
13/08/2026, 17:57
General
- Target 2026-08-13_b247af15a9ed69b92b2ff0bcd52a1b84_elex_wannacry.exe
- Size 84KB
- Sample260813-wjx9csvhjg
- SHA256 009e3e4a90bf09474a7fad164d1244dda1ece63d06cfffe6f0a178039f439a80
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 24 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\2026-08-13_b247af15a9ed69b92b2ff0bcd52a1b84_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-13_b247af15a9ed69b92b2ff0bcd52a1b84_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\{15182703-2361-4274-9596-4040577A43FB}.exeC:\Windows\{15182703-2361-4274-9596-4040577A43FB}.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
-
C:\Windows\{A714210F-6499-4964-8AFF-048F1175052F}.exeC:\Windows\{A714210F-6499-4964-8AFF-048F1175052F}.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
-
C:\Windows\{56AC351A-1C6B-437b-89ED-E7FF8E09163E}.exeC:\Windows\{56AC351A-1C6B-437b-89ED-E7FF8E09163E}.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
-
C:\Windows\{A88B6E05-E84F-4239-B3B9-7A16B8051A25}.exeC:\Windows\{A88B6E05-E84F-4239-B3B9-7A16B8051A25}.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\{796D22F3-7C0B-46da-B844-54AD37FC1DB6}.exeC:\Windows\{796D22F3-7C0B-46da-B844-54AD37FC1DB6}.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\{F0BD30F5-C21E-4293-98A0-64E651673EF5}.exeC:\Windows\{F0BD30F5-C21E-4293-98A0-64E651673EF5}.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
-
C:\Windows\{330A02B4-1036-4a24-966E-B0EC39FC0D8D}.exeC:\Windows\{330A02B4-1036-4a24-966E-B0EC39FC0D8D}.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\{8643BBB8-1397-40a2-ACF9-57D67741C849}.exeC:\Windows\{8643BBB8-1397-40a2-ACF9-57D67741C849}.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
-
C:\Windows\{7B7F5CBA-2AF9-4687-83FA-7AFD62E3D4A2}.exeC:\Windows\{7B7F5CBA-2AF9-4687-83FA-7AFD62E3D4A2}.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
-
C:\Windows\{A09222FB-8FA1-41ec-A6CE-20D07F6F73BF}.exeC:\Windows\{A09222FB-8FA1-41ec-A6CE-20D07F6F73BF}.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\{921236AB-80A6-4992-93F4-CB7C38BD7A23}.exeC:\Windows\{921236AB-80A6-4992-93F4-CB7C38BD7A23}.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\{A0922~1.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\{7B7F5~1.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\{8643B~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\{330A0~1.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\{F0BD3~1.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\{796D2~1.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\{A88B6~1.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\{56AC3~1.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\{A7142~1.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\{15182~1.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
Loading Replay Monitor...
Downloads
{15182703-2361-4274-9596-4040577A43FB}.exe
{330A02B4-1036-4a24-966E-B0EC39FC0D8D}.exe
{56AC351A-1C6B-437b-89ED-E7FF8E09163E}.exe
{796D22F3-7C0B-46da-B844-54AD37FC1DB6}.exe
{7B7F5CBA-2AF9-4687-83FA-7AFD62E3D4A2}.exe
{8643BBB8-1397-40a2-ACF9-57D67741C849}.exe
{921236AB-80A6-4992-93F4-CB7C38BD7A23}.exe
{A09222FB-8FA1-41ec-A6CE-20D07F6F73BF}.exe
{A714210F-6499-4964-8AFF-048F1175052F}.exe
{A88B6E05-E84F-4239-B3B9-7A16B8051A25}.exe
{F0BD30F5-C21E-4293-98A0-64E651673EF5}.exe
memory/1064-26-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1364-54-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1524-60-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2600-39-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3252-67-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4264-11-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4588-0-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4588-6-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4856-32-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4976-19-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5612-70-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5612-74-0x0000000000400000-0x0000000000416000-memory.dmp
memory/6020-46-0x0000000000400000-0x0000000000416000-memory.dmp