Analysis
- max time kernel
148s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
20/08/2026, 07:20
General
- Target 2026-08-20_1060832c7f4eaa3a1b6e491ea6989cb7_elex_wannacry.exe
- Size 84KB
- Sample260820-h6d74ssbpf
- SHA256 b7fda0ee2b1469ab9045017965a2905ca2a4ba386fd6c63a9b4f89514380621a
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 25 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
-
C:\Users\Admin\AppData\Local\Temp\2026-08-20_1060832c7f4eaa3a1b6e491ea6989cb7_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-20_1060832c7f4eaa3a1b6e491ea6989cb7_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\{CBBCDFE7-90C5-4b26-A970-A397E8086490}.exeC:\Windows\{CBBCDFE7-90C5-4b26-A970-A397E8086490}.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\{9CE6634A-30FE-4592-BDD3-4618B0CC0EB3}.exeC:\Windows\{9CE6634A-30FE-4592-BDD3-4618B0CC0EB3}.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\{13AA6DAF-DAB6-417b-87EC-26FE1DD6D3FD}.exeC:\Windows\{13AA6DAF-DAB6-417b-87EC-26FE1DD6D3FD}.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\{A19F1B21-231C-49cd-8557-C806A7A89727}.exeC:\Windows\{A19F1B21-231C-49cd-8557-C806A7A89727}.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\{51C85A9F-EE2A-464f-BEE5-E963D0636B31}.exeC:\Windows\{51C85A9F-EE2A-464f-BEE5-E963D0636B31}.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\{D3EA14F9-5694-4a36-B1AB-7397B2A1A7A1}.exeC:\Windows\{D3EA14F9-5694-4a36-B1AB-7397B2A1A7A1}.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\{99C83C38-8F68-4be6-A09D-23E5DBAF1FB3}.exeC:\Windows\{99C83C38-8F68-4be6-A09D-23E5DBAF1FB3}.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\{0F8BB180-35D7-470d-A930-3EAA716AAFD1}.exeC:\Windows\{0F8BB180-35D7-470d-A930-3EAA716AAFD1}.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\{30EED386-53CA-4a95-9528-DB415C70A6DC}.exeC:\Windows\{30EED386-53CA-4a95-9528-DB415C70A6DC}.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\{D62DD56D-A8E1-48d0-8515-B44818615C7C}.exeC:\Windows\{D62DD56D-A8E1-48d0-8515-B44818615C7C}.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\{A5391073-920B-43be-A8AD-517040FB6CA6}.exeC:\Windows\{A5391073-920B-43be-A8AD-517040FB6CA6}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D62DD~1.EXE > nul12⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{30EED~1.EXE > nul11⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{0F8BB~1.EXE > nul10⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{99C83~1.EXE > nul9⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D3EA1~1.EXE > nul8⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{51C85~1.EXE > nul7⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{A19F1~1.EXE > nul6⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{13AA6~1.EXE > nul5⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{9CE66~1.EXE > nul4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{CBBCD~1.EXE > nul3⤵
- Executes a command shell one-liner
- 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⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
{0F8BB180-35D7-470d-A930-3EAA716AAFD1}.exe
{13AA6DAF-DAB6-417b-87EC-26FE1DD6D3FD}.exe
{30EED386-53CA-4a95-9528-DB415C70A6DC}.exe
{51C85A9F-EE2A-464f-BEE5-E963D0636B31}.exe
{99C83C38-8F68-4be6-A09D-23E5DBAF1FB3}.exe
{9CE6634A-30FE-4592-BDD3-4618B0CC0EB3}.exe
{A19F1B21-231C-49cd-8557-C806A7A89727}.exe
{A5391073-920B-43be-A8AD-517040FB6CA6}.exe
{CBBCDFE7-90C5-4b26-A970-A397E8086490}.exe
{D3EA14F9-5694-4a36-B1AB-7397B2A1A7A1}.exe
{D62DD56D-A8E1-48d0-8515-B44818615C7C}.exe
memory/1508-39-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1904-75-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2720-11-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2720-7-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2864-28-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2864-33-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3368-61-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3748-18-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3816-25-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4508-54-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4808-67-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5740-46-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5988-0-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5988-5-0x0000000000400000-0x0000000000416000-memory.dmp