Analysis
- max time kernel
148s - max time network
123s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
05/07/2026, 17:19
General
- Target 2026-07-05_122d2b2b2bee5b5d83c1cfa7421b55be_elex_wannacry.exe
- Size 64KB
- Sample260705-vvsycaas2q
- SHA256 244bc8fac35da2a57bbdc094668f387190e8ad19f82645b0f9f4e366efb191f6
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 37 IoCs
- Detects Windows executables referencing non-Windows User-Agents 37 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\2026-07-05_122d2b2b2bee5b5d83c1cfa7421b55be_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-05_122d2b2b2bee5b5d83c1cfa7421b55be_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\{8897A0C5-4FE3-4ae6-9F96-09E8B59C0A84}.exeC:\Windows\{8897A0C5-4FE3-4ae6-9F96-09E8B59C0A84}.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\{86F2B654-B4FF-4792-BDBC-FC19329BDB07}.exeC:\Windows\{86F2B654-B4FF-4792-BDBC-FC19329BDB07}.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\{4857B7F9-C7C0-44e3-B171-75F57A302137}.exeC:\Windows\{4857B7F9-C7C0-44e3-B171-75F57A302137}.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\{257D1752-BE15-4232-A47A-67B6C312E172}.exeC:\Windows\{257D1752-BE15-4232-A47A-67B6C312E172}.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\{0B9AADB6-93B2-4a83-AAB5-293732528C47}.exeC:\Windows\{0B9AADB6-93B2-4a83-AAB5-293732528C47}.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\{2029CEB0-8224-4669-9015-810C21DEDFCE}.exeC:\Windows\{2029CEB0-8224-4669-9015-810C21DEDFCE}.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\{23AD71D2-E22B-4a51-8648-38E3EE46FF91}.exeC:\Windows\{23AD71D2-E22B-4a51-8648-38E3EE46FF91}.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\{D151E4D4-3310-4220-9F92-9176A070D658}.exeC:\Windows\{D151E4D4-3310-4220-9F92-9176A070D658}.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\{17B396A3-0E4C-47a1-B8D5-B8141D402D1E}.exeC:\Windows\{17B396A3-0E4C-47a1-B8D5-B8141D402D1E}.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\{9F99A0FA-C556-4fb3-B87B-36AECBD50D35}.exeC:\Windows\{9F99A0FA-C556-4fb3-B87B-36AECBD50D35}.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\{1B32139F-97B6-42f8-9BDC-F0CA697230DB}.exeC:\Windows\{1B32139F-97B6-42f8-9BDC-F0CA697230DB}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{9F99A~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{17B39~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D151E~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{23AD7~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{2029C~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{0B9AA~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{257D1~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{4857B~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{86F2B~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{8897A~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
{0B9AADB6-93B2-4a83-AAB5-293732528C47}.exe
{17B396A3-0E4C-47a1-B8D5-B8141D402D1E}.exe
{1B32139F-97B6-42f8-9BDC-F0CA697230DB}.exe
{2029CEB0-8224-4669-9015-810C21DEDFCE}.exe
{23AD71D2-E22B-4a51-8648-38E3EE46FF91}.exe
{257D1752-BE15-4232-A47A-67B6C312E172}.exe
{4857B7F9-C7C0-44e3-B171-75F57A302137}.exe
{86F2B654-B4FF-4792-BDBC-FC19329BDB07}.exe
{8897A0C5-4FE3-4ae6-9F96-09E8B59C0A84}.exe
{9F99A0FA-C556-4fb3-B87B-36AECBD50D35}.exe
{D151E4D4-3310-4220-9F92-9176A070D658}.exe
memory/792-17-0x0000000000400000-0x0000000000410000-memory.dmp
memory/792-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/792-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1304-79-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1928-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1928-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2452-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2452-72-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2536-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2536-44-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2652-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2652-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2652-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2720-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2720-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2836-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2836-37-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3404-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3404-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3516-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3516-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3516-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4244-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4244-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5940-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5940-29-0x0000000000400000-0x0000000000410000-memory.dmp