Analysis
- max time kernel
149s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
11/05/2026, 19:37
General
- Target 2026-05-11_28517f211715173c1bbf2f3143438fb7_elex_wannacry.exe
- Size 59KB
- Sample260511-yb2ypahs4x
- SHA256 e7d3c8b20bcfbb8fe4ec9b4ddfcae68b1b8e284f9e6d107f10d2ed3d1ac799a2
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
- 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\2026-05-11_28517f211715173c1bbf2f3143438fb7_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-11_28517f211715173c1bbf2f3143438fb7_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\{F82BA68A-CFA7-4aad-919B-3517DB1FD127}.exeC:\Windows\{F82BA68A-CFA7-4aad-919B-3517DB1FD127}.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\{B8770810-F2D7-4134-8660-0D853F95572C}.exeC:\Windows\{B8770810-F2D7-4134-8660-0D853F95572C}.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\{23C23265-06B4-4a93-9432-F8B7E2DF4A22}.exeC:\Windows\{23C23265-06B4-4a93-9432-F8B7E2DF4A22}.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\{96A3FC2D-4B99-431b-8ED1-B918131F5900}.exeC:\Windows\{96A3FC2D-4B99-431b-8ED1-B918131F5900}.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\{111DD36F-340D-4644-98D0-321172AC6450}.exeC:\Windows\{111DD36F-340D-4644-98D0-321172AC6450}.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\{7425C7D5-2B17-422f-8BAF-0B81199C8D66}.exeC:\Windows\{7425C7D5-2B17-422f-8BAF-0B81199C8D66}.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\{F3EAA266-0303-4746-80B8-D9BB332C2385}.exeC:\Windows\{F3EAA266-0303-4746-80B8-D9BB332C2385}.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\{0AE647C1-EA4F-4d3e-B75A-9329282C279E}.exeC:\Windows\{0AE647C1-EA4F-4d3e-B75A-9329282C279E}.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\{A209C27D-5925-442b-B4B9-B8ED9A8125B1}.exeC:\Windows\{A209C27D-5925-442b-B4B9-B8ED9A8125B1}.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\{993BC701-59B2-4660-9E1D-475D31F450E1}.exeC:\Windows\{993BC701-59B2-4660-9E1D-475D31F450E1}.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\{71E23C49-A50F-434a-94B2-4C632034B142}.exeC:\Windows\{71E23C49-A50F-434a-94B2-4C632034B142}.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\{993BC~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{A209C~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{0AE64~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F3EAA~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{7425C~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{111DD~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{96A3F~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{23C23~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{B8770~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F82BA~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{0AE647C1-EA4F-4d3e-B75A-9329282C279E}.exe
{111DD36F-340D-4644-98D0-321172AC6450}.exe
{23C23265-06B4-4a93-9432-F8B7E2DF4A22}.exe
{71E23C49-A50F-434a-94B2-4C632034B142}.exe
{7425C7D5-2B17-422f-8BAF-0B81199C8D66}.exe
{96A3FC2D-4B99-431b-8ED1-B918131F5900}.exe
{993BC701-59B2-4660-9E1D-475D31F450E1}.exe
{A209C27D-5925-442b-B4B9-B8ED9A8125B1}.exe
{B8770810-F2D7-4134-8660-0D853F95572C}.exe
{F3EAA266-0303-4746-80B8-D9BB332C2385}.exe
{F82BA68A-CFA7-4aad-919B-3517DB1FD127}.exe
memory/1348-40-0x00000000007B0000-0x0000000000D63000-memory.dmp
memory/1348-36-0x00000000007B0000-0x0000000000D63000-memory.dmp
memory/1492-15-0x0000000000730000-0x0000000000CE3000-memory.dmp
memory/1492-12-0x0000000000730000-0x0000000000CE3000-memory.dmp
memory/1608-42-0x00000000007F0000-0x0000000000DA3000-memory.dmp
memory/1608-46-0x00000000007F0000-0x0000000000DA3000-memory.dmp
memory/2416-23-0x0000000000760000-0x0000000000D13000-memory.dmp
memory/2416-18-0x0000000000760000-0x0000000000D13000-memory.dmp
memory/2612-34-0x0000000000760000-0x0000000000D13000-memory.dmp
memory/2612-30-0x0000000000760000-0x0000000000D13000-memory.dmp
memory/2872-60-0x0000000000770000-0x0000000000D23000-memory.dmp
memory/2872-65-0x0000000000770000-0x0000000000D23000-memory.dmp
memory/3100-0-0x00000000008C0000-0x0000000000E73000-memory.dmp
memory/3100-4-0x00000000008C0000-0x0000000000E73000-memory.dmp
memory/3480-54-0x00000000007D0000-0x0000000000D83000-memory.dmp
memory/3480-58-0x00000000007D0000-0x0000000000D83000-memory.dmp
memory/4872-6-0x00000000007C0000-0x0000000000D73000-memory.dmp
memory/4872-10-0x00000000007C0000-0x0000000000D73000-memory.dmp
memory/4904-28-0x00000000008B0000-0x0000000000E63000-memory.dmp
memory/4904-24-0x00000000008B0000-0x0000000000E63000-memory.dmp
memory/5040-52-0x0000000000880000-0x0000000000E33000-memory.dmp
memory/5040-48-0x0000000000880000-0x0000000000E33000-memory.dmp