Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
29/07/2026, 12:19
General
- Target 2026-07-29_7681d323cea0a7e955ff3a76807da547_elex_wannacry.exe
- Size 90KB
- Sample260729-pg9faafq6w
- SHA256 04ebc2d0dd2ce0f68927e8e4b2c73a2b997dce700dfc6c8c5f35c25b6351a30f
Score
10/10
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
- 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_7681d323cea0a7e955ff3a76807da547_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-29_7681d323cea0a7e955ff3a76807da547_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\{2054297B-6B0C-46f7-A0C2-0DCCB12E0ED4}.exeC:\Windows\{2054297B-6B0C-46f7-A0C2-0DCCB12E0ED4}.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\{9823ED9C-AB03-4f1b-B335-B25DA278699E}.exeC:\Windows\{9823ED9C-AB03-4f1b-B335-B25DA278699E}.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\{CB0A8019-8641-4550-B803-1EA1F7D05188}.exeC:\Windows\{CB0A8019-8641-4550-B803-1EA1F7D05188}.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\{26A6DE84-60D8-46ec-8826-CE0410035FA4}.exeC:\Windows\{26A6DE84-60D8-46ec-8826-CE0410035FA4}.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\{032C4259-C33C-4087-8F83-A10FAB6EBBA4}.exeC:\Windows\{032C4259-C33C-4087-8F83-A10FAB6EBBA4}.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\{57E70117-5E0F-47e0-A016-DFA5C4D6F565}.exeC:\Windows\{57E70117-5E0F-47e0-A016-DFA5C4D6F565}.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\{DD072D1E-AA2C-4ab5-AC34-3A48F3AA98FE}.exeC:\Windows\{DD072D1E-AA2C-4ab5-AC34-3A48F3AA98FE}.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\{2EEB2D32-99B2-4fa0-AAA2-B010BD908968}.exeC:\Windows\{2EEB2D32-99B2-4fa0-AAA2-B010BD908968}.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\{BCC83C21-22C3-4d16-9BD8-D086E001BE26}.exeC:\Windows\{BCC83C21-22C3-4d16-9BD8-D086E001BE26}.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\{CCC2A7EC-B61F-4109-A760-B4297F484FB1}.exeC:\Windows\{CCC2A7EC-B61F-4109-A760-B4297F484FB1}.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\{AEF49C08-8193-46b2-B48F-0E906D6E397B}.exeC:\Windows\{AEF49C08-8193-46b2-B48F-0E906D6E397B}.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\{CCC2A~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\{BCC83~1.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\{2EEB2~1.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\{DD072~1.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\{57E70~1.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\{032C4~1.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\{26A6D~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\{CB0A8~1.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\{9823E~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\{20542~1.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
{032C4259-C33C-4087-8F83-A10FAB6EBBA4}.exe
{2054297B-6B0C-46f7-A0C2-0DCCB12E0ED4}.exe
{26A6DE84-60D8-46ec-8826-CE0410035FA4}.exe
{2EEB2D32-99B2-4fa0-AAA2-B010BD908968}.exe
{57E70117-5E0F-47e0-A016-DFA5C4D6F565}.exe
{9823ED9C-AB03-4f1b-B335-B25DA278699E}.exe
{AEF49C08-8193-46b2-B48F-0E906D6E397B}.exe
{BCC83C21-22C3-4d16-9BD8-D086E001BE26}.exe
{CB0A8019-8641-4550-B803-1EA1F7D05188}.exe
{CCC2A7EC-B61F-4109-A760-B4297F484FB1}.exe
{DD072D1E-AA2C-4ab5-AC34-3A48F3AA98FE}.exe