Analysis
- max time kernel
149s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
19/07/2026, 17:14
General
- Target 2026-07-19_210e5836429be6ccb8dbdf0f65c9ebc9_elex_wannacry.exe
- Size 90KB
- Sample260719-vr856aas2w
- SHA256 865d601bf9d45da2de32f8e3b54631fcfd90d54e8ded78160a1e24457dad0805
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\2026-07-19_210e5836429be6ccb8dbdf0f65c9ebc9_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-19_210e5836429be6ccb8dbdf0f65c9ebc9_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\{3F966C1F-737E-465f-960A-23EE7C6DCA5D}.exeC:\Windows\{3F966C1F-737E-465f-960A-23EE7C6DCA5D}.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\{F247D40D-1AC6-4331-9D07-37DCADDE8C32}.exeC:\Windows\{F247D40D-1AC6-4331-9D07-37DCADDE8C32}.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\{E779BF76-7102-441f-B060-684ABF0F6CF0}.exeC:\Windows\{E779BF76-7102-441f-B060-684ABF0F6CF0}.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\{AE9E3CA8-8F8D-4837-BC5C-FA1484BFE9E3}.exeC:\Windows\{AE9E3CA8-8F8D-4837-BC5C-FA1484BFE9E3}.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\{2AC15B4B-832B-40bb-8F73-DC3E27536EDB}.exeC:\Windows\{2AC15B4B-832B-40bb-8F73-DC3E27536EDB}.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\{AD0309F3-2208-4212-9986-856787FFA022}.exeC:\Windows\{AD0309F3-2208-4212-9986-856787FFA022}.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\{4A87CE22-3DA0-4c99-8484-F28A6AEAFFBB}.exeC:\Windows\{4A87CE22-3DA0-4c99-8484-F28A6AEAFFBB}.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\{B7116836-CD12-4185-AD92-DAE88DFB0D56}.exeC:\Windows\{B7116836-CD12-4185-AD92-DAE88DFB0D56}.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\{14CD812B-1BB1-44c7-828F-BBD759325E6B}.exeC:\Windows\{14CD812B-1BB1-44c7-828F-BBD759325E6B}.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\{9762EA02-C33B-480a-B86F-A2943CD176D5}.exeC:\Windows\{9762EA02-C33B-480a-B86F-A2943CD176D5}.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\{F33CC80D-7520-4c93-A3DB-E75096530B55}.exeC:\Windows\{F33CC80D-7520-4c93-A3DB-E75096530B55}.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\{9762E~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\{14CD8~1.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\{B7116~1.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\{4A87C~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\{AD030~1.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\{2AC15~1.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\{AE9E3~1.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\{E779B~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\{F247D~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\{3F966~1.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
{14CD812B-1BB1-44c7-828F-BBD759325E6B}.exe
{2AC15B4B-832B-40bb-8F73-DC3E27536EDB}.exe
{3F966C1F-737E-465f-960A-23EE7C6DCA5D}.exe
{4A87CE22-3DA0-4c99-8484-F28A6AEAFFBB}.exe
{9762EA02-C33B-480a-B86F-A2943CD176D5}.exe
{AD0309F3-2208-4212-9986-856787FFA022}.exe
{AE9E3CA8-8F8D-4837-BC5C-FA1484BFE9E3}.exe
{B7116836-CD12-4185-AD92-DAE88DFB0D56}.exe
{E779BF76-7102-441f-B060-684ABF0F6CF0}.exe
{F247D40D-1AC6-4331-9D07-37DCADDE8C32}.exe
{F33CC80D-7520-4c93-A3DB-E75096530B55}.exe
memory/1804-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1804-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1804-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2056-59-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2140-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2140-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3344-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3344-18-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3436-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3436-25-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3504-60-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3504-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3776-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3816-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3816-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4152-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4152-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4436-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4436-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4436-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4456-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4456-49-0x0000000000400000-0x0000000000411000-memory.dmp