Analysis
- max time kernel
149s - max time network
99s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
16/04/2026, 01:46
General
- Target 2026-04-16_8861023dbc947778bf2af3bb8886930b_elex_wannacry.exe
- Size 59KB
- Sample260416-b67fbshs8t
- SHA256 2786c42f19f1413460e2f2260223148989d57b44a99a6455899969f836a0ddf5
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 10 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 20 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 10 IoCs
- Drops file in Windows directory 10 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 21 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 10 IoCs
- Suspicious use of WriteProcessMemory 20 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-16_8861023dbc947778bf2af3bb8886930b_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-16_8861023dbc947778bf2af3bb8886930b_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\{4D2E42AA-3D0A-4e24-920D-23AAFC20F0F1}.exeC:\Windows\{4D2E42AA-3D0A-4e24-920D-23AAFC20F0F1}.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\{520DE59D-12F7-40fd-995C-5332AE958254}.exeC:\Windows\{520DE59D-12F7-40fd-995C-5332AE958254}.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\{F38EA73A-25EC-4b57-84B2-49DE90923F8E}.exeC:\Windows\{F38EA73A-25EC-4b57-84B2-49DE90923F8E}.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\{BE180D49-13EE-46e4-96A6-857EB27BE5DB}.exeC:\Windows\{BE180D49-13EE-46e4-96A6-857EB27BE5DB}.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\{79043517-241D-4f2d-8DF1-59CF24CD29BC}.exeC:\Windows\{79043517-241D-4f2d-8DF1-59CF24CD29BC}.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\{37EB1C11-D452-4f8f-9510-A2F2EFC27E31}.exeC:\Windows\{37EB1C11-D452-4f8f-9510-A2F2EFC27E31}.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\{F26C2861-A0C3-4ae2-8CF0-02E24CF3B2BE}.exeC:\Windows\{F26C2861-A0C3-4ae2-8CF0-02E24CF3B2BE}.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\{333B1BB9-503D-4930-B021-1CE92DE0E016}.exeC:\Windows\{333B1BB9-503D-4930-B021-1CE92DE0E016}.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\{FADBD233-B316-45ac-A93C-A88485E08E08}.exeC:\Windows\{FADBD233-B316-45ac-A93C-A88485E08E08}.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\{0C488D52-9513-45e0-8D62-34546317ED7C}.exeC:\Windows\{0C488D52-9513-45e0-8D62-34546317ED7C}.exe11⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{FADBD~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{333B1~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F26C2~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{37EB1~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{79043~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{BE180~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F38EA~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{520DE~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{4D2E4~1.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
{0C488D52-9513-45e0-8D62-34546317ED7C}.exe
{333B1BB9-503D-4930-B021-1CE92DE0E016}.exe
{37EB1C11-D452-4f8f-9510-A2F2EFC27E31}.exe
{4D2E42AA-3D0A-4e24-920D-23AAFC20F0F1}.exe
{520DE59D-12F7-40fd-995C-5332AE958254}.exe
{79043517-241D-4f2d-8DF1-59CF24CD29BC}.exe
{BE180D49-13EE-46e4-96A6-857EB27BE5DB}.exe
{F26C2861-A0C3-4ae2-8CF0-02E24CF3B2BE}.exe
{F38EA73A-25EC-4b57-84B2-49DE90923F8E}.exe
{FADBD233-B316-45ac-A93C-A88485E08E08}.exe
memory/432-0-0x00000000009E0000-0x0000000000FE2000-memory.dmp
memory/432-5-0x00000000009E0000-0x0000000000FE2000-memory.dmp
memory/772-6-0x00000000008A0000-0x0000000000EA2000-memory.dmp
memory/772-10-0x00000000008A0000-0x0000000000EA2000-memory.dmp
memory/1248-16-0x0000000000850000-0x0000000000E52000-memory.dmp
memory/1248-12-0x0000000000850000-0x0000000000E52000-memory.dmp
memory/3620-36-0x0000000000820000-0x0000000000E22000-memory.dmp
memory/3620-40-0x0000000000820000-0x0000000000E22000-memory.dmp
memory/4436-42-0x00000000008D0000-0x0000000000ED2000-memory.dmp
memory/4436-46-0x00000000008D0000-0x0000000000ED2000-memory.dmp
memory/5180-22-0x0000000000930000-0x0000000000F32000-memory.dmp
memory/5180-18-0x0000000000930000-0x0000000000F32000-memory.dmp
memory/5336-28-0x0000000000830000-0x0000000000E32000-memory.dmp
memory/5336-24-0x0000000000830000-0x0000000000E32000-memory.dmp
memory/5576-34-0x00000000008A0000-0x0000000000EA2000-memory.dmp
memory/5576-30-0x00000000008A0000-0x0000000000EA2000-memory.dmp
memory/5704-48-0x0000000000840000-0x0000000000E42000-memory.dmp
memory/5704-52-0x0000000000840000-0x0000000000E42000-memory.dmp
memory/6120-54-0x00000000008D0000-0x0000000000ED2000-memory.dmp
memory/6120-58-0x00000000008D0000-0x0000000000ED2000-memory.dmp