Analysis
- max time kernel
149s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
10/08/2026, 04:29
General
- Target 2026-08-10_8914a12d561dd8da099c711487d41bdb_elex_wannacry.exe
- Size 90KB
- Sample260810-e4mvpavzbv
- SHA256 320c1acdf58981c4c5d77095f424e5c083b48cb2ae6bbaf7e29792af2f9014a1
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 33 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\2026-08-10_8914a12d561dd8da099c711487d41bdb_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_8914a12d561dd8da099c711487d41bdb_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\{B36B7B05-570E-4eed-8C32-421EFED22246}.exeC:\Windows\{B36B7B05-570E-4eed-8C32-421EFED22246}.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\{FD23F249-28DE-4b57-98EA-4A35ED8D4FAF}.exeC:\Windows\{FD23F249-28DE-4b57-98EA-4A35ED8D4FAF}.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\{E083F59A-3DB3-4ae0-811D-359052C08F81}.exeC:\Windows\{E083F59A-3DB3-4ae0-811D-359052C08F81}.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\{CC19C610-B865-4c8e-91BB-899ACCDBE882}.exeC:\Windows\{CC19C610-B865-4c8e-91BB-899ACCDBE882}.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\{0643BF8D-A73A-4208-AFBA-008594DF15DE}.exeC:\Windows\{0643BF8D-A73A-4208-AFBA-008594DF15DE}.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\{95697B5E-70CE-4f4c-897E-CD833F7138F2}.exeC:\Windows\{95697B5E-70CE-4f4c-897E-CD833F7138F2}.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\{E96A3538-1A76-41c5-AEFD-981618AC9582}.exeC:\Windows\{E96A3538-1A76-41c5-AEFD-981618AC9582}.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\{A19B579E-E940-40b1-A61B-FE1BCC7B832C}.exeC:\Windows\{A19B579E-E940-40b1-A61B-FE1BCC7B832C}.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\{7A482356-948A-4019-82EE-E4E0E287CE09}.exeC:\Windows\{7A482356-948A-4019-82EE-E4E0E287CE09}.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\{EC4CC8A7-75AE-49e7-9467-7BDF20CBFF37}.exeC:\Windows\{EC4CC8A7-75AE-49e7-9467-7BDF20CBFF37}.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\{479FB3D4-62DF-45be-BAF8-CA04D5F20EDD}.exeC:\Windows\{479FB3D4-62DF-45be-BAF8-CA04D5F20EDD}.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\{EC4CC~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\{7A482~1.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\{A19B5~1.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\{E96A3~1.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\{95697~1.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\{0643B~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\{CC19C~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\{E083F~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\{FD23F~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\{B36B7~1.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
Loading Replay Monitor...
Downloads
{0643BF8D-A73A-4208-AFBA-008594DF15DE}.exe
{479FB3D4-62DF-45be-BAF8-CA04D5F20EDD}.exe
{7A482356-948A-4019-82EE-E4E0E287CE09}.exe
{95697B5E-70CE-4f4c-897E-CD833F7138F2}.exe
{A19B579E-E940-40b1-A61B-FE1BCC7B832C}.exe
{B36B7B05-570E-4eed-8C32-421EFED22246}.exe
{CC19C610-B865-4c8e-91BB-899ACCDBE882}.exe
{E083F59A-3DB3-4ae0-811D-359052C08F81}.exe
{E96A3538-1A76-41c5-AEFD-981618AC9582}.exe
{EC4CC8A7-75AE-49e7-9467-7BDF20CBFF37}.exe
{FD23F249-28DE-4b57-98EA-4A35ED8D4FAF}.exe
memory/220-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/220-17-0x0000000000400000-0x0000000000411000-memory.dmp
memory/780-58-0x0000000000400000-0x0000000000411000-memory.dmp
memory/780-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1212-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1212-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1212-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1284-23-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1284-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2196-37-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2196-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2436-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2928-46-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2928-51-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3204-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3204-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3204-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3368-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4048-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4388-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4388-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4572-57-0x0000000000400000-0x0000000000411000-memory.dmp