Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
22/05/2026, 01:55
General
- Target 2026-05-22_d6bfa4ce5a6f0438a02eb57baa32178c_elex_wannacry.exe
- Size 64KB
- Sample260522-ccf7qafs2v
- SHA256 a981e0fefe73c73d8026af3758a162eefcd0a4bd501aacdbf02789e1af94c7d9
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 35 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\2026-05-22_d6bfa4ce5a6f0438a02eb57baa32178c_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-22_d6bfa4ce5a6f0438a02eb57baa32178c_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\{605B375F-8B71-4f98-BB0B-6638CCB592BC}.exeC:\Windows\{605B375F-8B71-4f98-BB0B-6638CCB592BC}.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\{74426322-F027-4a61-85C3-2246AEEBCBB8}.exeC:\Windows\{74426322-F027-4a61-85C3-2246AEEBCBB8}.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\{1217436B-0305-49fb-B2A6-9BB094B84469}.exeC:\Windows\{1217436B-0305-49fb-B2A6-9BB094B84469}.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\{20848187-9B6C-4667-9C7E-1232B1F78106}.exeC:\Windows\{20848187-9B6C-4667-9C7E-1232B1F78106}.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\{9D8A1CA4-0F56-4069-80A5-7BBF56804CF7}.exeC:\Windows\{9D8A1CA4-0F56-4069-80A5-7BBF56804CF7}.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\{68080A4B-E193-415f-AF81-15065FD57564}.exeC:\Windows\{68080A4B-E193-415f-AF81-15065FD57564}.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\{5B3A3315-DA42-4428-833D-A385C6DD0B70}.exeC:\Windows\{5B3A3315-DA42-4428-833D-A385C6DD0B70}.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\{6F84EC90-C6AD-4e9b-B797-F3F57B9B071B}.exeC:\Windows\{6F84EC90-C6AD-4e9b-B797-F3F57B9B071B}.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\{3C9F1DDB-3903-4551-80BB-E7B267A2CCD3}.exeC:\Windows\{3C9F1DDB-3903-4551-80BB-E7B267A2CCD3}.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\{48C6CF11-F33A-4cd3-A967-96D6E6939D02}.exeC:\Windows\{48C6CF11-F33A-4cd3-A967-96D6E6939D02}.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\{24AA7A40-D1A5-47db-9703-81BD74B120FD}.exeC:\Windows\{24AA7A40-D1A5-47db-9703-81BD74B120FD}.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\{48C6C~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\{3C9F1~1.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\{6F84E~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\{5B3A3~1.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\{68080~1.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\{9D8A1~1.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\{20848~1.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\{12174~1.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\{74426~1.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\{605B3~1.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
Loading Replay Monitor...
Downloads
{1217436B-0305-49fb-B2A6-9BB094B84469}.exe
{20848187-9B6C-4667-9C7E-1232B1F78106}.exe
{24AA7A40-D1A5-47db-9703-81BD74B120FD}.exe
{3C9F1DDB-3903-4551-80BB-E7B267A2CCD3}.exe
{48C6CF11-F33A-4cd3-A967-96D6E6939D02}.exe
{5B3A3315-DA42-4428-833D-A385C6DD0B70}.exe
{605B375F-8B71-4f98-BB0B-6638CCB592BC}.exe
{68080A4B-E193-415f-AF81-15065FD57564}.exe
{6F84EC90-C6AD-4e9b-B797-F3F57B9B071B}.exe
{74426322-F027-4a61-85C3-2246AEEBCBB8}.exe
{9D8A1CA4-0F56-4069-80A5-7BBF56804CF7}.exe
memory/224-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/224-59-0x0000000000400000-0x0000000000410000-memory.dmp
memory/684-25-0x0000000000400000-0x0000000000410000-memory.dmp
memory/684-31-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1112-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1112-60-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1740-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1740-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1740-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2400-67-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2636-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2636-32-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2672-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2672-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2876-11-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2876-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2876-5-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3972-18-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3972-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4192-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4192-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4480-53-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4480-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4992-42-0x0000000000400000-0x0000000000410000-memory.dmp