Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
13/08/2026, 10:15
General
- Target 2026-08-13_259a0b85b4806608f0fd045ab2f99ec5_elex_wannacry.exe
- Size 64KB
- Sample260813-mac3dswvbw
- SHA256 9ae08131b2ec664c2448776e6f38d963aff81e66035fc7ce0d5e859003dc2156
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 35 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\2026-08-13_259a0b85b4806608f0fd045ab2f99ec5_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-13_259a0b85b4806608f0fd045ab2f99ec5_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\{BB191F63-DC5F-41e5-BB79-6C80E3BED4E5}.exeC:\Windows\{BB191F63-DC5F-41e5-BB79-6C80E3BED4E5}.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\{B42CFE69-46F8-4838-964E-D5B56019AECA}.exeC:\Windows\{B42CFE69-46F8-4838-964E-D5B56019AECA}.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\{0DB387E2-ED7F-48c0-BB65-5DCF8AC6CCF7}.exeC:\Windows\{0DB387E2-ED7F-48c0-BB65-5DCF8AC6CCF7}.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\{86AB34AF-E7D8-42c7-8EBB-361279B635FE}.exeC:\Windows\{86AB34AF-E7D8-42c7-8EBB-361279B635FE}.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\{7A852A5E-55BD-4591-ADEF-EAF74482B730}.exeC:\Windows\{7A852A5E-55BD-4591-ADEF-EAF74482B730}.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\{EAA84CB7-3733-4a77-AE5C-E65104185ABF}.exeC:\Windows\{EAA84CB7-3733-4a77-AE5C-E65104185ABF}.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\{88BEE862-0E2B-4830-A9A1-438DFCA99BD3}.exeC:\Windows\{88BEE862-0E2B-4830-A9A1-438DFCA99BD3}.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\{82B7121F-440B-433f-BC08-2B1641F256D6}.exeC:\Windows\{82B7121F-440B-433f-BC08-2B1641F256D6}.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\{C43C75DF-FFD8-4dd5-B3A6-F9CB6300C12B}.exeC:\Windows\{C43C75DF-FFD8-4dd5-B3A6-F9CB6300C12B}.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\{3F067084-A761-4865-933B-1FE5C0CDC67F}.exeC:\Windows\{3F067084-A761-4865-933B-1FE5C0CDC67F}.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\{6B47D659-CE2E-4874-A211-E714F45095E2}.exeC:\Windows\{6B47D659-CE2E-4874-A211-E714F45095E2}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{3F067~1.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\{C43C7~1.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\{82B71~1.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\{88BEE~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\{EAA84~1.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\{7A852~1.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\{86AB3~1.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\{0DB38~1.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\{B42CF~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\{BB191~1.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
{0DB387E2-ED7F-48c0-BB65-5DCF8AC6CCF7}.exe
{3F067084-A761-4865-933B-1FE5C0CDC67F}.exe
{6B47D659-CE2E-4874-A211-E714F45095E2}.exe
{7A852A5E-55BD-4591-ADEF-EAF74482B730}.exe
{82B7121F-440B-433f-BC08-2B1641F256D6}.exe
{86AB34AF-E7D8-42c7-8EBB-361279B635FE}.exe
{88BEE862-0E2B-4830-A9A1-438DFCA99BD3}.exe
{B42CFE69-46F8-4838-964E-D5B56019AECA}.exe
{BB191F63-DC5F-41e5-BB79-6C80E3BED4E5}.exe
{C43C75DF-FFD8-4dd5-B3A6-F9CB6300C12B}.exe
{EAA84CB7-3733-4a77-AE5C-E65104185ABF}.exe
memory/456-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3624-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3624-52-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3628-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3628-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3760-61-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3760-66-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3916-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3916-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4352-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4352-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4352-5-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4420-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4420-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4532-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4532-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4532-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4640-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4640-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5160-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5720-46-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5720-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5916-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5916-24-0x0000000000400000-0x0000000000410000-memory.dmp