Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
23/07/2026, 09:42
General
- Target 2026-07-23_f1897b2005dac8ce717042ba33a273e9_elex_wannacry.exe
- Size 89KB
- Sample260723-lpg48azthy
- SHA256 4bc694e14b4362cd342eb4330c78c30ddf252710fdc52aa95bd9c51e7e60f33c
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 31 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\2026-07-23_f1897b2005dac8ce717042ba33a273e9_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-23_f1897b2005dac8ce717042ba33a273e9_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\{30457042-5919-4440-90CD-267E9A8E4568}.exeC:\Windows\{30457042-5919-4440-90CD-267E9A8E4568}.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\{204A4120-CD66-4eee-BB43-741D7E48722D}.exeC:\Windows\{204A4120-CD66-4eee-BB43-741D7E48722D}.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\{1AD7548B-D5DB-4c9a-875B-DFFE8A70BD41}.exeC:\Windows\{1AD7548B-D5DB-4c9a-875B-DFFE8A70BD41}.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\{69BDEDA3-A575-43a0-8B08-E99EBC499718}.exeC:\Windows\{69BDEDA3-A575-43a0-8B08-E99EBC499718}.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\{47943F3B-2118-4899-AD53-6C51B93B5820}.exeC:\Windows\{47943F3B-2118-4899-AD53-6C51B93B5820}.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\{ED94A230-45C8-4cc6-9C4A-08E43FD9FC3B}.exeC:\Windows\{ED94A230-45C8-4cc6-9C4A-08E43FD9FC3B}.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\{C8E0BD55-E8FD-485e-8019-DD201C2858C8}.exeC:\Windows\{C8E0BD55-E8FD-485e-8019-DD201C2858C8}.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\{B1449FC2-6DFB-4b90-B898-C5677DC71A5A}.exeC:\Windows\{B1449FC2-6DFB-4b90-B898-C5677DC71A5A}.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\{EDEE50D9-29AC-4863-8CE8-0427B18189F3}.exeC:\Windows\{EDEE50D9-29AC-4863-8CE8-0427B18189F3}.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\{FA86ECF8-58B1-4839-87CE-D3E0DA67A4CF}.exeC:\Windows\{FA86ECF8-58B1-4839-87CE-D3E0DA67A4CF}.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\{2CBE652C-7C5B-40e9-B044-3AA9D0667DB3}.exeC:\Windows\{2CBE652C-7C5B-40e9-B044-3AA9D0667DB3}.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\{FA86E~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\{EDEE5~1.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\{B1449~1.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\{C8E0B~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\{ED94A~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\{47943~1.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\{69BDE~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\{1AD75~1.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\{204A4~1.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\{30457~1.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
{1AD7548B-D5DB-4c9a-875B-DFFE8A70BD41}.exe
{204A4120-CD66-4eee-BB43-741D7E48722D}.exe
{2CBE652C-7C5B-40e9-B044-3AA9D0667DB3}.exe
{30457042-5919-4440-90CD-267E9A8E4568}.exe
{47943F3B-2118-4899-AD53-6C51B93B5820}.exe
{69BDEDA3-A575-43a0-8B08-E99EBC499718}.exe
{B1449FC2-6DFB-4b90-B898-C5677DC71A5A}.exe
{C8E0BD55-E8FD-485e-8019-DD201C2858C8}.exe
{ED94A230-45C8-4cc6-9C4A-08E43FD9FC3B}.exe
{EDEE50D9-29AC-4863-8CE8-0427B18189F3}.exe
{FA86ECF8-58B1-4839-87CE-D3E0DA67A4CF}.exe
memory/308-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1356-52-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1356-46-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1372-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1372-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1816-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2252-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2252-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3556-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4064-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4712-31-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4712-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4828-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4828-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4912-18-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4912-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4912-11-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5040-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5040-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5040-1-0x0000000000400000-0x0000000000411000-memory.dmp