Analysis
- max time kernel
148s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
30/07/2026, 01:59
General
- Target 2026-07-29_2eba18146b0e39980cb85f4904ea18df_elex_wannacry.exe
- Size 89KB
- Sample260730-cedvdaxcjf
- SHA256 0976bbc7d8d6654188ccd1e2a9128aa4182b0e1c0077fc94117d0e95c7bd536f
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
- 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\2026-07-29_2eba18146b0e39980cb85f4904ea18df_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-29_2eba18146b0e39980cb85f4904ea18df_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\{DFA1C193-167C-4bc9-B4D1-83D022BE0649}.exeC:\Windows\{DFA1C193-167C-4bc9-B4D1-83D022BE0649}.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\{EE03C370-8068-411c-A31E-4EB4EEB4B327}.exeC:\Windows\{EE03C370-8068-411c-A31E-4EB4EEB4B327}.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\{4144A2B8-4461-4227-9F02-3F0BC2198E52}.exeC:\Windows\{4144A2B8-4461-4227-9F02-3F0BC2198E52}.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\{4ED786BC-3EA0-416d-A234-8AA2947D8B91}.exeC:\Windows\{4ED786BC-3EA0-416d-A234-8AA2947D8B91}.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\{56B3305E-DC8A-48aa-B26A-EECDB1D0D6E3}.exeC:\Windows\{56B3305E-DC8A-48aa-B26A-EECDB1D0D6E3}.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\{E40BB6C3-BDD5-4243-B55F-43265293E1C7}.exeC:\Windows\{E40BB6C3-BDD5-4243-B55F-43265293E1C7}.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\{7244A95E-3C03-4b41-AC8D-746F27C075A4}.exeC:\Windows\{7244A95E-3C03-4b41-AC8D-746F27C075A4}.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\{2224C8F3-4133-439e-A94D-7CC65C9626C9}.exeC:\Windows\{2224C8F3-4133-439e-A94D-7CC65C9626C9}.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\{883DD111-7577-411a-A8A7-42008F0A8182}.exeC:\Windows\{883DD111-7577-411a-A8A7-42008F0A8182}.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\{AF0E8C67-C7AE-49dc-B8B7-EF74DE4E2DA7}.exeC:\Windows\{AF0E8C67-C7AE-49dc-B8B7-EF74DE4E2DA7}.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\{01FF19CE-BB2C-4dcd-B2EB-C7AAB1F4D6D4}.exeC:\Windows\{01FF19CE-BB2C-4dcd-B2EB-C7AAB1F4D6D4}.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\{AF0E8~1.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\{883DD~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\{2224C~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\{7244A~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\{E40BB~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\{56B33~1.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\{4ED78~1.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\{4144A~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\{EE03C~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\{DFA1C~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
{01FF19CE-BB2C-4dcd-B2EB-C7AAB1F4D6D4}.exe
{2224C8F3-4133-439e-A94D-7CC65C9626C9}.exe
{4144A2B8-4461-4227-9F02-3F0BC2198E52}.exe
{4ED786BC-3EA0-416d-A234-8AA2947D8B91}.exe
{56B3305E-DC8A-48aa-B26A-EECDB1D0D6E3}.exe
{7244A95E-3C03-4b41-AC8D-746F27C075A4}.exe
{883DD111-7577-411a-A8A7-42008F0A8182}.exe
{AF0E8C67-C7AE-49dc-B8B7-EF74DE4E2DA7}.exe
{DFA1C193-167C-4bc9-B4D1-83D022BE0649}.exe
{E40BB6C3-BDD5-4243-B55F-43265293E1C7}.exe
{EE03C370-8068-411c-A31E-4EB4EEB4B327}.exe
memory/256-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/256-37-0x0000000000400000-0x0000000000411000-memory.dmp
memory/580-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/580-72-0x0000000000400000-0x0000000000411000-memory.dmp
memory/624-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/624-44-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1028-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1028-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1324-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1324-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1324-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1592-58-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1592-51-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2388-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2388-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2540-79-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2804-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2804-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3360-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3360-9-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3360-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4368-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4368-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4916-23-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4916-17-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4916-15-0x0000000000400000-0x0000000000411000-memory.dmp