Analysis
- max time kernel
149s - max time network
96s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
01/06/2026, 04:37
General
- Target 2026-06-01_9acdec0278468f147c9896b5f0e6ad52_elex_wannacry.exe
- Size 59KB
- Sample260601-e84zrsew7m
- SHA256 fd81c4cf2d624cf8f212e5fb2629555d6804ed0b6f13f47815371b3d73be1fca
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 10 IoCs
- Detects Windows executables referencing non-Windows User-Agents 10 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 20 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 10 IoCs
- Drops file in Windows directory 10 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 21 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 10 IoCs
- Suspicious use of WriteProcessMemory 20 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-06-01_9acdec0278468f147c9896b5f0e6ad52_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-01_9acdec0278468f147c9896b5f0e6ad52_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\{1B383873-3E43-4c20-89C8-DF8ED002CDE3}.exeC:\Windows\{1B383873-3E43-4c20-89C8-DF8ED002CDE3}.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\{AC8970E8-2CFB-4ea4-933D-AE70F135D6E1}.exeC:\Windows\{AC8970E8-2CFB-4ea4-933D-AE70F135D6E1}.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\{7A4E72F0-3F1E-43e5-B80B-85CF5AB829F7}.exeC:\Windows\{7A4E72F0-3F1E-43e5-B80B-85CF5AB829F7}.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\{0FBBFB31-9516-4a1a-B271-B5AF622B9F66}.exeC:\Windows\{0FBBFB31-9516-4a1a-B271-B5AF622B9F66}.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\{ACBDE366-6940-473a-B452-B3ED89D3DA7C}.exeC:\Windows\{ACBDE366-6940-473a-B452-B3ED89D3DA7C}.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\{F05B7E13-2653-4f53-A511-8487DF2E9E09}.exeC:\Windows\{F05B7E13-2653-4f53-A511-8487DF2E9E09}.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\{57AB072A-3147-4170-B8BB-4FBEC6C31037}.exeC:\Windows\{57AB072A-3147-4170-B8BB-4FBEC6C31037}.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\{2084E687-829D-44c2-9D73-E389EF441C6A}.exeC:\Windows\{2084E687-829D-44c2-9D73-E389EF441C6A}.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\{0804321A-B57B-4374-A027-B9422C2697F1}.exeC:\Windows\{0804321A-B57B-4374-A027-B9422C2697F1}.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\{22185009-AA22-4f2e-B469-21735B70FF1B}.exeC:\Windows\{22185009-AA22-4f2e-B469-21735B70FF1B}.exe11⤵
- 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\{08043~1.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\{2084E~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\{57AB0~1.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\{F05B7~1.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\{ACBDE~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\{0FBBF~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\{7A4E7~1.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\{AC897~1.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\{1B383~1.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
{0804321A-B57B-4374-A027-B9422C2697F1}.exe
{0FBBFB31-9516-4a1a-B271-B5AF622B9F66}.exe
{1B383873-3E43-4c20-89C8-DF8ED002CDE3}.exe
{2084E687-829D-44c2-9D73-E389EF441C6A}.exe
{22185009-AA22-4f2e-B469-21735B70FF1B}.exe
{57AB072A-3147-4170-B8BB-4FBEC6C31037}.exe
{7A4E72F0-3F1E-43e5-B80B-85CF5AB829F7}.exe
{AC8970E8-2CFB-4ea4-933D-AE70F135D6E1}.exe
{ACBDE366-6940-473a-B452-B3ED89D3DA7C}.exe
{F05B7E13-2653-4f53-A511-8487DF2E9E09}.exe