Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
17/08/2026, 03:21
General
- Target 2026-08-17_e73d40c84a28221221d7f6c1ba16b6de_elex_wannacry.exe
- Size 90KB
- Sample260817-dwcjbasdma
- SHA256 ff558d28c844aeec66497980a618a1bf19fbd666404e7449030bb2a4ce57d356
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 34 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
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C:\Users\Admin\AppData\Local\Temp\2026-08-17_e73d40c84a28221221d7f6c1ba16b6de_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-17_e73d40c84a28221221d7f6c1ba16b6de_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\{2DD1818B-4891-48cf-BE4E-45B01356B7B3}.exeC:\Windows\{2DD1818B-4891-48cf-BE4E-45B01356B7B3}.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\{20908501-6160-456c-978C-B3730081B127}.exeC:\Windows\{20908501-6160-456c-978C-B3730081B127}.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\{47A83B17-0DF3-4bb6-92D9-DBFFDAA50382}.exeC:\Windows\{47A83B17-0DF3-4bb6-92D9-DBFFDAA50382}.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\{E1FCEC09-4C0A-402a-A5DE-6983ABB06BC3}.exeC:\Windows\{E1FCEC09-4C0A-402a-A5DE-6983ABB06BC3}.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\{1C188E84-7A30-40ef-8241-ABE4A80C708C}.exeC:\Windows\{1C188E84-7A30-40ef-8241-ABE4A80C708C}.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\{91A557A7-D379-466d-9A39-935944FFE0A8}.exeC:\Windows\{91A557A7-D379-466d-9A39-935944FFE0A8}.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\{685E3826-8DA0-40fe-90C6-6F81922B5E8A}.exeC:\Windows\{685E3826-8DA0-40fe-90C6-6F81922B5E8A}.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\{ACA41A46-4F10-4238-AA90-94632AD6264C}.exeC:\Windows\{ACA41A46-4F10-4238-AA90-94632AD6264C}.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\{94645D46-5E93-4609-93A8-2A0F64D33006}.exeC:\Windows\{94645D46-5E93-4609-93A8-2A0F64D33006}.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\{2D84C0A3-3137-41b0-A056-62AEDED30C5B}.exeC:\Windows\{2D84C0A3-3137-41b0-A056-62AEDED30C5B}.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\{025064DC-641B-4b4e-B7D9-7617BA3C27C9}.exeC:\Windows\{025064DC-641B-4b4e-B7D9-7617BA3C27C9}.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\{2D84C~1.EXE > nul12⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{94645~1.EXE > nul11⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{ACA41~1.EXE > nul10⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{685E3~1.EXE > nul9⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{91A55~1.EXE > nul8⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{1C188~1.EXE > nul7⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E1FCE~1.EXE > nul6⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{47A83~1.EXE > nul5⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{20908~1.EXE > nul4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{2DD18~1.EXE > nul3⤵
- Executes a command shell one-liner
- 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⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{025064DC-641B-4b4e-B7D9-7617BA3C27C9}.exe
{1C188E84-7A30-40ef-8241-ABE4A80C708C}.exe
{20908501-6160-456c-978C-B3730081B127}.exe
{2D84C0A3-3137-41b0-A056-62AEDED30C5B}.exe
{2DD1818B-4891-48cf-BE4E-45B01356B7B3}.exe
{47A83B17-0DF3-4bb6-92D9-DBFFDAA50382}.exe
{685E3826-8DA0-40fe-90C6-6F81922B5E8A}.exe
{91A557A7-D379-466d-9A39-935944FFE0A8}.exe
{94645D46-5E93-4609-93A8-2A0F64D33006}.exe
{ACA41A46-4F10-4238-AA90-94632AD6264C}.exe
{E1FCEC09-4C0A-402a-A5DE-6983ABB06BC3}.exe
memory/640-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/640-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/640-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1736-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1752-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1752-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2400-11-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2400-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2400-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2992-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2992-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3352-59-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3352-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3712-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3712-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3956-18-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3956-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4248-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4248-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4280-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4280-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4368-60-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4368-65-0x0000000000400000-0x0000000000411000-memory.dmp