Analysis
- max time kernel
149s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
23/04/2026, 03:56
General
- Target 2026-04-23_8c12a2929a43c6f6e39287ccbc46a6bf_elex_wannacry.exe
- Size 60KB
- Sample260423-ehg3baas9x
- SHA256 fb63e848b330322087c07cedc91c89eb8481698ba6840d8edd391394088918b1
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 11 IoCs
- Custom signatureDetects Windows executables referencing non-Windows User-Agents 11 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
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C:\Users\Admin\AppData\Local\Temp\2026-04-23_8c12a2929a43c6f6e39287ccbc46a6bf_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-23_8c12a2929a43c6f6e39287ccbc46a6bf_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
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C:\Windows\{D35D2000-315E-4970-80BE-41E6F0497C43}.exeC:\Windows\{D35D2000-315E-4970-80BE-41E6F0497C43}.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
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C:\Windows\{E3576034-24E7-4fe1-8810-5AC7DD2EAAE4}.exeC:\Windows\{E3576034-24E7-4fe1-8810-5AC7DD2EAAE4}.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
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C:\Windows\{C9D0F4AB-F734-44c3-BF94-E640D07442E4}.exeC:\Windows\{C9D0F4AB-F734-44c3-BF94-E640D07442E4}.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
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C:\Windows\{D637DE0F-47E3-42df-8789-05D95D197A7D}.exeC:\Windows\{D637DE0F-47E3-42df-8789-05D95D197A7D}.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
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C:\Windows\{CBC537BD-CA7D-41c7-9CB2-61A1AE1DBE1D}.exeC:\Windows\{CBC537BD-CA7D-41c7-9CB2-61A1AE1DBE1D}.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
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C:\Windows\{AE9F8AC0-F753-4f36-8D28-22B5E7FDFEE9}.exeC:\Windows\{AE9F8AC0-F753-4f36-8D28-22B5E7FDFEE9}.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
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C:\Windows\{3D1025E5-C182-4d3e-B61D-EE6F489AAA67}.exeC:\Windows\{3D1025E5-C182-4d3e-B61D-EE6F489AAA67}.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
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C:\Windows\{11C95B6E-D318-4b29-9F20-0B0F17DCBDFC}.exeC:\Windows\{11C95B6E-D318-4b29-9F20-0B0F17DCBDFC}.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
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C:\Windows\{2CD34EBE-52EF-4d25-9F05-F6ACD53A3546}.exeC:\Windows\{2CD34EBE-52EF-4d25-9F05-F6ACD53A3546}.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
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C:\Windows\{7E0DF0DA-BA58-445e-969B-5CD2A558D2EF}.exeC:\Windows\{7E0DF0DA-BA58-445e-969B-5CD2A558D2EF}.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
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C:\Windows\{92013B40-8109-42a4-A43E-0D6992939F75}.exeC:\Windows\{92013B40-8109-42a4-A43E-0D6992939F75}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{7E0DF~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{2CD34~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{11C95~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{3D102~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{AE9F8~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{CBC53~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D637D~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{C9D0F~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E3576~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D35D2~1.EXE > nul3⤵
- System Location Discovery: System Language Discovery
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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
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
{11C95B6E-D318-4b29-9F20-0B0F17DCBDFC}.exe
{2CD34EBE-52EF-4d25-9F05-F6ACD53A3546}.exe
{3D1025E5-C182-4d3e-B61D-EE6F489AAA67}.exe
{7E0DF0DA-BA58-445e-969B-5CD2A558D2EF}.exe
{92013B40-8109-42a4-A43E-0D6992939F75}.exe
{AE9F8AC0-F753-4f36-8D28-22B5E7FDFEE9}.exe
{C9D0F4AB-F734-44c3-BF94-E640D07442E4}.exe
{CBC537BD-CA7D-41c7-9CB2-61A1AE1DBE1D}.exe
{D35D2000-315E-4970-80BE-41E6F0497C43}.exe
{D637DE0F-47E3-42df-8789-05D95D197A7D}.exe
{E3576034-24E7-4fe1-8810-5AC7DD2EAAE4}.exe
memory/556-60-0x0000000000770000-0x00000000007B5000-memory.dmp
memory/556-63-0x0000000000770000-0x00000000007B5000-memory.dmp
memory/1028-58-0x0000000000610000-0x0000000000655000-memory.dmp
memory/1028-54-0x0000000000610000-0x0000000000655000-memory.dmp
memory/1436-18-0x0000000000550000-0x0000000000595000-memory.dmp
memory/1436-23-0x0000000000550000-0x0000000000595000-memory.dmp
memory/1572-5-0x0000000000480000-0x00000000004C5000-memory.dmp
memory/1572-0-0x0000000000480000-0x00000000004C5000-memory.dmp
memory/1996-30-0x0000000000850000-0x0000000000895000-memory.dmp
memory/1996-34-0x0000000000850000-0x0000000000895000-memory.dmp
memory/2684-48-0x0000000000430000-0x0000000000475000-memory.dmp
memory/2684-52-0x0000000000430000-0x0000000000475000-memory.dmp
memory/2688-29-0x0000000000430000-0x0000000000475000-memory.dmp
memory/2688-24-0x0000000000430000-0x0000000000475000-memory.dmp
memory/2696-42-0x0000000000500000-0x0000000000545000-memory.dmp
memory/2696-46-0x0000000000500000-0x0000000000545000-memory.dmp
memory/3976-40-0x0000000000550000-0x0000000000595000-memory.dmp
memory/3976-36-0x0000000000550000-0x0000000000595000-memory.dmp
memory/4744-10-0x0000000000430000-0x0000000000475000-memory.dmp
memory/4744-6-0x0000000000430000-0x0000000000475000-memory.dmp
memory/5004-15-0x0000000000520000-0x0000000000565000-memory.dmp
memory/5004-12-0x0000000000520000-0x0000000000565000-memory.dmp