Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
10/08/2026, 18:27
General
- Target 2026-08-10_944e8a99337a60c8d702bbfa9b8f39c5_elex_wannacry.exe
- Size 92KB
- Sample260810-w315csvfkf
- SHA256 102dd139246e1a24d186930d47b8be06de27c4c613502ab2be222459d5155772
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 36 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_944e8a99337a60c8d702bbfa9b8f39c5_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_944e8a99337a60c8d702bbfa9b8f39c5_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\{AECAEC04-4DB9-4d8e-9C46-ADD20A645445}.exeC:\Windows\{AECAEC04-4DB9-4d8e-9C46-ADD20A645445}.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\{C1F9CADC-3617-4c3e-91B4-407D789E475D}.exeC:\Windows\{C1F9CADC-3617-4c3e-91B4-407D789E475D}.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\{BD736CF3-E06E-4fe9-A5B6-4C556EDB1339}.exeC:\Windows\{BD736CF3-E06E-4fe9-A5B6-4C556EDB1339}.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\{01B36973-28DA-480f-B80C-9F90464B4076}.exeC:\Windows\{01B36973-28DA-480f-B80C-9F90464B4076}.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\{B7AE3683-25E8-4575-B30C-866F433FC3D8}.exeC:\Windows\{B7AE3683-25E8-4575-B30C-866F433FC3D8}.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\{C61BED52-98B9-49d1-96C4-68B843FDA4EC}.exeC:\Windows\{C61BED52-98B9-49d1-96C4-68B843FDA4EC}.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
-
C:\Windows\{EDE94A3F-DF24-47f9-AFF9-D1BD18114A53}.exeC:\Windows\{EDE94A3F-DF24-47f9-AFF9-D1BD18114A53}.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\{41BC1503-5E7E-4f1f-8675-0886ACE87D29}.exeC:\Windows\{41BC1503-5E7E-4f1f-8675-0886ACE87D29}.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\{6623E938-AD0E-47d8-A90A-3DE4D4C8C579}.exeC:\Windows\{6623E938-AD0E-47d8-A90A-3DE4D4C8C579}.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
-
C:\Windows\{DC4D7835-B6D0-4d7a-AD59-5A6A4C2FDAB3}.exeC:\Windows\{DC4D7835-B6D0-4d7a-AD59-5A6A4C2FDAB3}.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
-
C:\Windows\{02EDE5A9-5DB4-480c-98E0-CF28FD128126}.exeC:\Windows\{02EDE5A9-5DB4-480c-98E0-CF28FD128126}.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\{DC4D7~1.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\{6623E~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\{41BC1~1.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\{EDE94~1.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\{C61BE~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\{B7AE3~1.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\{01B36~1.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\{BD736~1.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\{C1F9C~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\{AECAE~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
{01B36973-28DA-480f-B80C-9F90464B4076}.exe
{02EDE5A9-5DB4-480c-98E0-CF28FD128126}.exe
{41BC1503-5E7E-4f1f-8675-0886ACE87D29}.exe
{6623E938-AD0E-47d8-A90A-3DE4D4C8C579}.exe
{AECAEC04-4DB9-4d8e-9C46-ADD20A645445}.exe
{B7AE3683-25E8-4575-B30C-866F433FC3D8}.exe
{BD736CF3-E06E-4fe9-A5B6-4C556EDB1339}.exe
{C1F9CADC-3617-4c3e-91B4-407D789E475D}.exe
{C61BED52-98B9-49d1-96C4-68B843FDA4EC}.exe
{DC4D7835-B6D0-4d7a-AD59-5A6A4C2FDAB3}.exe
{EDE94A3F-DF24-47f9-AFF9-D1BD18114A53}.exe
memory/556-67-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1468-10-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1468-5-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1564-48-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1564-44-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2216-7-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2216-0-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2216-1-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2644-66-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2644-61-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3560-53-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3560-50-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3700-31-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3700-36-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3924-20-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3924-24-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3924-19-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4360-30-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4360-25-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4596-56-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4596-60-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4912-13-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4912-17-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5080-41-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5080-38-0x0000000000400000-0x0000000000417000-memory.dmp