Analysis
- max time kernel
149s - max time network
93s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
04/05/2026, 03:49
General
- Target 2026-05-04_78aed892164df9ff9b609ea857022f11_elex_wannacry.exe
- Size 66KB
- Sample260504-ede26aby31
- SHA256 5713bfc570e76c02aaca262784e5f2fef8dbcc605595ac2653164223bcb8fc9c
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 32 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
-
C:\Users\Admin\AppData\Local\Temp\2026-05-04_78aed892164df9ff9b609ea857022f11_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-04_78aed892164df9ff9b609ea857022f11_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
-
C:\Windows\{48C0756F-162A-4b61-B1CE-AF2733C658D2}.exeC:\Windows\{48C0756F-162A-4b61-B1CE-AF2733C658D2}.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\{FEE7A9A6-AC99-4395-ABDC-9E2FE83D739A}.exeC:\Windows\{FEE7A9A6-AC99-4395-ABDC-9E2FE83D739A}.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\{EF8D48C1-02A8-4d1c-942C-C6D9CB43B8B9}.exeC:\Windows\{EF8D48C1-02A8-4d1c-942C-C6D9CB43B8B9}.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\{11CA9BC7-BC05-4a48-945D-249E24B6270C}.exeC:\Windows\{11CA9BC7-BC05-4a48-945D-249E24B6270C}.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
-
C:\Windows\{FE3D3624-8192-46be-8567-39B9020C9436}.exeC:\Windows\{FE3D3624-8192-46be-8567-39B9020C9436}.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
-
C:\Windows\{D1FE178A-2A9A-4b81-9F9A-7F3ED1D22DA2}.exeC:\Windows\{D1FE178A-2A9A-4b81-9F9A-7F3ED1D22DA2}.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\{75F26055-2B30-4726-9061-3B4BF8E054E0}.exeC:\Windows\{75F26055-2B30-4726-9061-3B4BF8E054E0}.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\{B68383EC-2E05-4508-8F1B-F206E05FAB5F}.exeC:\Windows\{B68383EC-2E05-4508-8F1B-F206E05FAB5F}.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\{ED233B75-D2DE-4107-A14C-6DEAB607DB29}.exeC:\Windows\{ED233B75-D2DE-4107-A14C-6DEAB607DB29}.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\{0D78DDDC-3272-4f18-91F2-86789F7C7533}.exeC:\Windows\{0D78DDDC-3272-4f18-91F2-86789F7C7533}.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\{A1661F5E-1088-412d-A756-73E035F1CA60}.exeC:\Windows\{A1661F5E-1088-412d-A756-73E035F1CA60}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{0D78D~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{ED233~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{B6838~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{75F26~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D1FE1~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{FE3D3~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{11CA9~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{EF8D4~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{FEE7A~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{48C07~1.EXE > nul3⤵
- System Location Discovery: System Language Discovery
-
-
-
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
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
{0D78DDDC-3272-4f18-91F2-86789F7C7533}.exe
{11CA9BC7-BC05-4a48-945D-249E24B6270C}.exe
{48C0756F-162A-4b61-B1CE-AF2733C658D2}.exe
{75F26055-2B30-4726-9061-3B4BF8E054E0}.exe
{A1661F5E-1088-412d-A756-73E035F1CA60}.exe
{B68383EC-2E05-4508-8F1B-F206E05FAB5F}.exe
{D1FE178A-2A9A-4b81-9F9A-7F3ED1D22DA2}.exe
{ED233B75-D2DE-4107-A14C-6DEAB607DB29}.exe
{EF8D48C1-02A8-4d1c-942C-C6D9CB43B8B9}.exe
{FE3D3624-8192-46be-8567-39B9020C9436}.exe
{FEE7A9A6-AC99-4395-ABDC-9E2FE83D739A}.exe
memory/1064-7-0x0000000000AC0000-0x0000000000B82000-memory.dmp
memory/1064-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1064-1-0x0000000000AC0000-0x0000000000B82000-memory.dmp
memory/1064-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1072-54-0x00000000009C0000-0x0000000000A82000-memory.dmp
memory/1072-53-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1072-49-0x00000000009C0000-0x0000000000A82000-memory.dmp
memory/1072-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2136-72-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2136-73-0x00000000008B0000-0x0000000000972000-memory.dmp
memory/2136-78-0x00000000008B0000-0x0000000000972000-memory.dmp
memory/2136-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2476-44-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2476-45-0x0000000000830000-0x00000000008F2000-memory.dmp
memory/2476-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2476-41-0x0000000000830000-0x00000000008F2000-memory.dmp
memory/2712-22-0x00000000009E0000-0x0000000000AA2000-memory.dmp
memory/2712-16-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2712-17-0x00000000009E0000-0x0000000000AA2000-memory.dmp
memory/2712-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5008-57-0x0000000000830000-0x00000000008F2000-memory.dmp
memory/5008-61-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5008-62-0x0000000000830000-0x00000000008F2000-memory.dmp
memory/5324-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5324-25-0x00000000008D0000-0x0000000000992000-memory.dmp
memory/5324-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5324-30-0x00000000008D0000-0x0000000000992000-memory.dmp
memory/5408-86-0x00000000008F0000-0x00000000009B2000-memory.dmp
memory/5408-84-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5408-81-0x00000000008F0000-0x00000000009B2000-memory.dmp
memory/5408-80-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5516-37-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5516-32-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5516-33-0x0000000000730000-0x00000000007F2000-memory.dmp
memory/5516-38-0x0000000000730000-0x00000000007F2000-memory.dmp
memory/6056-14-0x00000000008E0000-0x00000000009A2000-memory.dmp
memory/6056-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6056-9-0x00000000008E0000-0x00000000009A2000-memory.dmp
memory/6056-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6128-70-0x00000000008C0000-0x0000000000982000-memory.dmp
memory/6128-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6128-65-0x00000000008C0000-0x0000000000982000-memory.dmp
memory/6128-64-0x0000000000400000-0x0000000000411000-memory.dmp