Analysis
- max time kernel
149s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
21/04/2026, 04:33
General
- Target 2026-04-21_e6ee1151092afb99e1c51dfc0fb1774c_elex_rincux_wannacry.exe
- Size 64KB
- Sample260421-e6wklshw7n
- SHA256 600415230a6bf8a964b5108ed4cf88c19b3699adeb35ec9f2b356c7ea3771377
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
- Detects 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\2026-04-21_e6ee1151092afb99e1c51dfc0fb1774c_elex_rincux_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-21_e6ee1151092afb99e1c51dfc0fb1774c_elex_rincux_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\{3B9F69BA-E74B-4493-B158-61E7CEC46863}.exeC:\Windows\{3B9F69BA-E74B-4493-B158-61E7CEC46863}.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\{C00777BB-C679-4c31-9F23-C2C441DF78BB}.exeC:\Windows\{C00777BB-C679-4c31-9F23-C2C441DF78BB}.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\{E372E68D-2D56-4658-926D-A3E84591D347}.exeC:\Windows\{E372E68D-2D56-4658-926D-A3E84591D347}.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\{93929765-B73F-4f17-9201-B085BBADA625}.exeC:\Windows\{93929765-B73F-4f17-9201-B085BBADA625}.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\{2DD275E9-F845-4a86-A214-C704397C2AA7}.exeC:\Windows\{2DD275E9-F845-4a86-A214-C704397C2AA7}.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\{0AFDE5C3-4D66-4581-951F-119534D27F48}.exeC:\Windows\{0AFDE5C3-4D66-4581-951F-119534D27F48}.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\{0A26E6F2-95BB-4b28-908C-F833170CDF41}.exeC:\Windows\{0A26E6F2-95BB-4b28-908C-F833170CDF41}.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\{9991849F-FC74-4a94-8CD7-2853ACAAD936}.exeC:\Windows\{9991849F-FC74-4a94-8CD7-2853ACAAD936}.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\{F8E07701-EC58-47b4-A8B5-4167DA3E6D66}.exeC:\Windows\{F8E07701-EC58-47b4-A8B5-4167DA3E6D66}.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\{388BF185-2340-4dfe-9D29-9B20C07D1A38}.exeC:\Windows\{388BF185-2340-4dfe-9D29-9B20C07D1A38}.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\{4E49C7E7-FC74-4d9b-9906-1205147A668B}.exeC:\Windows\{4E49C7E7-FC74-4d9b-9906-1205147A668B}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{388BF~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F8E07~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{99918~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{0A26E~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{0AFDE~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{2DD27~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{93929~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E372E~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{C0077~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{3B9F6~1.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
{0A26E6F2-95BB-4b28-908C-F833170CDF41}.exe
{0AFDE5C3-4D66-4581-951F-119534D27F48}.exe
{2DD275E9-F845-4a86-A214-C704397C2AA7}.exe
{388BF185-2340-4dfe-9D29-9B20C07D1A38}.exe
{3B9F69BA-E74B-4493-B158-61E7CEC46863}.exe
{4E49C7E7-FC74-4d9b-9906-1205147A668B}.exe
{93929765-B73F-4f17-9201-B085BBADA625}.exe
{9991849F-FC74-4a94-8CD7-2853ACAAD936}.exe
{C00777BB-C679-4c31-9F23-C2C441DF78BB}.exe
{E372E68D-2D56-4658-926D-A3E84591D347}.exe
{F8E07701-EC58-47b4-A8B5-4167DA3E6D66}.exe
memory/228-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/552-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/552-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1128-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1212-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1312-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1312-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1312-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1884-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1884-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2104-45-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3232-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3232-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5336-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5336-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5336-46-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5340-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5616-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5616-5-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5872-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5872-18-0x0000000000400000-0x0000000000410000-memory.dmp