Analysis
- max time kernel
149s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
15/08/2026, 17:27
General
- Target 2026-08-15_e932d054cecaeac790be067e0ffc9382_elex_wannacry.exe
- Size 60KB
- Sample260815-v1devaem5s
- SHA256 c318ca4209ece0afbced4777a5fb5d2281136770a3be3df8d2f9f0d1c09eae57
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
- 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\2026-08-15_e932d054cecaeac790be067e0ffc9382_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-15_e932d054cecaeac790be067e0ffc9382_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\{1FDDB2FB-32CC-4191-A0D8-C0BDF91873D7}.exeC:\Windows\{1FDDB2FB-32CC-4191-A0D8-C0BDF91873D7}.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\{A816621F-BD2A-4d8a-84D2-98934D6AFE7A}.exeC:\Windows\{A816621F-BD2A-4d8a-84D2-98934D6AFE7A}.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\{570BBD11-0E41-4da7-9810-4D0764E5373B}.exeC:\Windows\{570BBD11-0E41-4da7-9810-4D0764E5373B}.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\{82CB3CE6-C3DA-45ed-ADD6-F6626884B446}.exeC:\Windows\{82CB3CE6-C3DA-45ed-ADD6-F6626884B446}.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\{7081C600-1AA6-4f97-B093-BE1F23B0F2E5}.exeC:\Windows\{7081C600-1AA6-4f97-B093-BE1F23B0F2E5}.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\{AC9D6DCD-4389-4f5f-9307-EE9CB4C2CF2D}.exeC:\Windows\{AC9D6DCD-4389-4f5f-9307-EE9CB4C2CF2D}.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\{DEBF3433-4BE3-4b8d-858D-58DA75716242}.exeC:\Windows\{DEBF3433-4BE3-4b8d-858D-58DA75716242}.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\{B75103B9-8899-4fe1-9EDE-4A9CA8F1BEA7}.exeC:\Windows\{B75103B9-8899-4fe1-9EDE-4A9CA8F1BEA7}.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\{2E203306-C85C-4ce4-B774-B7DA901A2A6B}.exeC:\Windows\{2E203306-C85C-4ce4-B774-B7DA901A2A6B}.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\{EF652FCA-35F7-4003-A16A-F71DE64DBC8E}.exeC:\Windows\{EF652FCA-35F7-4003-A16A-F71DE64DBC8E}.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\{74D3F381-CFA8-48de-ADB5-83BB2939857F}.exeC:\Windows\{74D3F381-CFA8-48de-ADB5-83BB2939857F}.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\{EF652~1.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\{2E203~1.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\{B7510~1.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\{DEBF3~1.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\{AC9D6~1.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\{7081C~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\{82CB3~1.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\{570BB~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\{A8166~1.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\{1FDDB~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
{1FDDB2FB-32CC-4191-A0D8-C0BDF91873D7}.exe
{2E203306-C85C-4ce4-B774-B7DA901A2A6B}.exe
{570BBD11-0E41-4da7-9810-4D0764E5373B}.exe
{7081C600-1AA6-4f97-B093-BE1F23B0F2E5}.exe
{74D3F381-CFA8-48de-ADB5-83BB2939857F}.exe
{82CB3CE6-C3DA-45ed-ADD6-F6626884B446}.exe
{A816621F-BD2A-4d8a-84D2-98934D6AFE7A}.exe
{AC9D6DCD-4389-4f5f-9307-EE9CB4C2CF2D}.exe
{B75103B9-8899-4fe1-9EDE-4A9CA8F1BEA7}.exe
{DEBF3433-4BE3-4b8d-858D-58DA75716242}.exe
{EF652FCA-35F7-4003-A16A-F71DE64DBC8E}.exe
memory/8-18-0x0000000000400000-0x0000000000410000-memory.dmp
memory/8-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1380-59-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1380-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1848-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1848-60-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3040-17-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3192-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3192-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3996-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3996-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3996-5-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4032-31-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4032-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4164-66-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4432-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4432-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4528-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4528-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4528-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4812-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4812-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5096-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5096-52-0x0000000000400000-0x0000000000410000-memory.dmp