Analysis
- max time kernel
149s - max time network
121s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
15/04/2026, 07:57
General
- Target 2026-04-15_9a28e2ce113ea199a1f2854cc365e761_elex_wannacry.exe
- Size 64KB
- Sample260415-jtajtscs41
- SHA256 feac9fe446eb788f91a17b5ce0dbdcc8e0e9c03dd57b8c81821c1fcbfe9ad657
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
- Custom signatureDetects Windows executables referencing non-Windows User-Agents 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\2026-04-15_9a28e2ce113ea199a1f2854cc365e761_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-15_9a28e2ce113ea199a1f2854cc365e761_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\{308AF4C0-81FF-4958-9BF7-A92C91BD908E}.exeC:\Windows\{308AF4C0-81FF-4958-9BF7-A92C91BD908E}.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\{7E4C5E55-2C05-45a9-84CD-BF1940727629}.exeC:\Windows\{7E4C5E55-2C05-45a9-84CD-BF1940727629}.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\{653C1302-6675-489e-900D-BD9B65287FD7}.exeC:\Windows\{653C1302-6675-489e-900D-BD9B65287FD7}.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\{CCDB7578-A4FF-4c50-B078-136030E5C724}.exeC:\Windows\{CCDB7578-A4FF-4c50-B078-136030E5C724}.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\{3605F55D-49EE-4b80-88C9-13763D502E83}.exeC:\Windows\{3605F55D-49EE-4b80-88C9-13763D502E83}.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\{DCEAEBA8-BBE2-40bf-A1FC-A801A90F06C6}.exeC:\Windows\{DCEAEBA8-BBE2-40bf-A1FC-A801A90F06C6}.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\{27DABCF9-56B9-47fb-B2DA-A4F6FBDD1F28}.exeC:\Windows\{27DABCF9-56B9-47fb-B2DA-A4F6FBDD1F28}.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\{870C3A9C-6840-4a9b-94C7-A14D21E7B042}.exeC:\Windows\{870C3A9C-6840-4a9b-94C7-A14D21E7B042}.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\{A92E5556-B000-46c3-9D29-2509819034F5}.exeC:\Windows\{A92E5556-B000-46c3-9D29-2509819034F5}.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\{A5015E25-1586-4e59-9031-B90E9BB08B01}.exeC:\Windows\{A5015E25-1586-4e59-9031-B90E9BB08B01}.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\{147E80B4-2758-4a32-9081-4FCD54320EA5}.exeC:\Windows\{147E80B4-2758-4a32-9081-4FCD54320EA5}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{A5015~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{A92E5~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{870C3~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{27DAB~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{DCEAE~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{3605F~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{CCDB7~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{653C1~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{7E4C5~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{308AF~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
{147E80B4-2758-4a32-9081-4FCD54320EA5}.exe
{27DABCF9-56B9-47fb-B2DA-A4F6FBDD1F28}.exe
{308AF4C0-81FF-4958-9BF7-A92C91BD908E}.exe
{3605F55D-49EE-4b80-88C9-13763D502E83}.exe
{653C1302-6675-489e-900D-BD9B65287FD7}.exe
{7E4C5E55-2C05-45a9-84CD-BF1940727629}.exe
{870C3A9C-6840-4a9b-94C7-A14D21E7B042}.exe
{A5015E25-1586-4e59-9031-B90E9BB08B01}.exe
{A92E5556-B000-46c3-9D29-2509819034F5}.exe
{CCDB7578-A4FF-4c50-B078-136030E5C724}.exe
{DCEAEBA8-BBE2-40bf-A1FC-A801A90F06C6}.exe
memory/1504-7-0x00000000006D0000-0x0000000000766000-memory.dmp
memory/1504-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1504-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1504-1-0x00000000006D0000-0x0000000000766000-memory.dmp
memory/1504-2-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1900-68-0x0000000000720000-0x00000000007B6000-memory.dmp
memory/1900-64-0x0000000000720000-0x00000000007B6000-memory.dmp
memory/1900-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1900-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1964-25-0x0000000000510000-0x00000000005A6000-memory.dmp
memory/1964-32-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1964-31-0x0000000000510000-0x00000000005A6000-memory.dmp
memory/2008-71-0x00000000007A0000-0x0000000000836000-memory.dmp
memory/2008-75-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2008-74-0x00000000007A0000-0x0000000000836000-memory.dmp
memory/2216-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2216-53-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2216-52-0x0000000000660000-0x00000000006F6000-memory.dmp
memory/2216-48-0x0000000000660000-0x00000000006F6000-memory.dmp
memory/4068-44-0x0000000000620000-0x00000000006B6000-memory.dmp
memory/4068-40-0x0000000000620000-0x00000000006B6000-memory.dmp
memory/4068-45-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4224-38-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4224-37-0x0000000000690000-0x0000000000726000-memory.dmp
memory/4224-33-0x0000000000690000-0x0000000000726000-memory.dmp
memory/4224-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4280-84-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4280-83-0x00000000008B0000-0x0000000000946000-memory.dmp
memory/4280-79-0x00000000008B0000-0x0000000000946000-memory.dmp
memory/4280-80-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4280-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4388-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4388-14-0x0000000000570000-0x0000000000606000-memory.dmp
memory/4388-10-0x0000000000570000-0x0000000000606000-memory.dmp
memory/4388-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4532-18-0x00000000008D0000-0x0000000000966000-memory.dmp
memory/4532-21-0x00000000008D0000-0x0000000000966000-memory.dmp
memory/4532-17-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4532-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4856-61-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4856-60-0x0000000000720000-0x00000000007B6000-memory.dmp
memory/4856-56-0x0000000000720000-0x00000000007B6000-memory.dmp
memory/4856-54-0x0000000000400000-0x0000000000410000-memory.dmp