Analysis
- max time kernel
149s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
20/10/2026, 18:50
General
- Target 2026-10-19_60e48c714d8db8f2c6baeb1ee4b4387f_elex_wannacry.exe
- Size 60KB
- Sample261020-xgz6lsdw21
- SHA256 879e02925e62fe2daa2e5895eceafb750078a9d82cf931c22ac62e1aea8d3a86
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
- 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\2026-10-19_60e48c714d8db8f2c6baeb1ee4b4387f_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-19_60e48c714d8db8f2c6baeb1ee4b4387f_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\{A463F419-67C8-45e1-A767-80CA5B571946}.exeC:\Windows\{A463F419-67C8-45e1-A767-80CA5B571946}.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\{D53E837A-F424-4f01-AFF6-CAD456A2DB6B}.exeC:\Windows\{D53E837A-F424-4f01-AFF6-CAD456A2DB6B}.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\{EE204B98-6062-43fa-87F3-1A664DA9761E}.exeC:\Windows\{EE204B98-6062-43fa-87F3-1A664DA9761E}.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\{3BA640BD-6639-4627-B8BB-7A7FB2247655}.exeC:\Windows\{3BA640BD-6639-4627-B8BB-7A7FB2247655}.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\{E77CA8CE-4A8B-4e79-8106-AA1DF8BC5D48}.exeC:\Windows\{E77CA8CE-4A8B-4e79-8106-AA1DF8BC5D48}.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\{D539828A-8AC9-4f06-BF38-AC06A2363754}.exeC:\Windows\{D539828A-8AC9-4f06-BF38-AC06A2363754}.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\{7EFA8D21-14F3-4568-A73B-31D002ADE913}.exeC:\Windows\{7EFA8D21-14F3-4568-A73B-31D002ADE913}.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\{F434B067-DA40-4079-B2E8-0B10ADB15C79}.exeC:\Windows\{F434B067-DA40-4079-B2E8-0B10ADB15C79}.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\{CB5C63E0-6C76-4595-8FED-92DA4137FF6A}.exeC:\Windows\{CB5C63E0-6C76-4595-8FED-92DA4137FF6A}.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\{49C9788E-EAB7-41e3-91A0-C5E43F854D19}.exeC:\Windows\{49C9788E-EAB7-41e3-91A0-C5E43F854D19}.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\{FEAFDEE0-5375-4696-92D2-D1B5FEF9D1ED}.exeC:\Windows\{FEAFDEE0-5375-4696-92D2-D1B5FEF9D1ED}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{49C97~1.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\{CB5C6~1.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\{F434B~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\{7EFA8~1.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\{D5398~1.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\{E77CA~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\{3BA64~1.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\{EE204~1.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\{D53E8~1.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\{A463F~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\2026-1~1.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
{3BA640BD-6639-4627-B8BB-7A7FB2247655}.exe
{49C9788E-EAB7-41e3-91A0-C5E43F854D19}.exe
{7EFA8D21-14F3-4568-A73B-31D002ADE913}.exe
{A463F419-67C8-45e1-A767-80CA5B571946}.exe
{CB5C63E0-6C76-4595-8FED-92DA4137FF6A}.exe
{D539828A-8AC9-4f06-BF38-AC06A2363754}.exe
{D53E837A-F424-4f01-AFF6-CAD456A2DB6B}.exe
{E77CA8CE-4A8B-4e79-8106-AA1DF8BC5D48}.exe
{EE204B98-6062-43fa-87F3-1A664DA9761E}.exe
{F434B067-DA40-4079-B2E8-0B10ADB15C79}.exe
{FEAFDEE0-5375-4696-92D2-D1B5FEF9D1ED}.exe
memory/1756-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1816-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1816-45-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1928-39-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1928-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2416-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2416-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3112-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3196-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3276-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3276-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3276-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3676-37-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3744-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3744-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3796-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3796-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4496-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4496-17-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4860-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4860-11-0x0000000000400000-0x0000000000410000-memory.dmp