Analysis
- max time kernel
149s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
27/05/2026, 14:09
General
- Target 2026-05-27_004c5ddf4bbd6e92df4553c68c961935_elex_wannacry.exe
- Size 66KB
- Sample260527-rf5rtafw4l
- SHA256 d0137f283028a9853458c4c6116d1c50423cdd844a7052fca41afe7bbb3dd56c
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 24 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\2026-05-27_004c5ddf4bbd6e92df4553c68c961935_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-27_004c5ddf4bbd6e92df4553c68c961935_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\{931E05E1-00CF-4205-99BC-33CBE7336362}.exeC:\Windows\{931E05E1-00CF-4205-99BC-33CBE7336362}.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\{C2D180F3-E8D3-48c1-9281-5CD4BEAA096D}.exeC:\Windows\{C2D180F3-E8D3-48c1-9281-5CD4BEAA096D}.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\{A1552658-7137-48a9-A207-9E0B42FAFC79}.exeC:\Windows\{A1552658-7137-48a9-A207-9E0B42FAFC79}.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\{0F344195-7DF7-4d60-9C75-012435892661}.exeC:\Windows\{0F344195-7DF7-4d60-9C75-012435892661}.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\{6410B088-FBA2-4eb1-A463-D8B6B132DB39}.exeC:\Windows\{6410B088-FBA2-4eb1-A463-D8B6B132DB39}.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\{56932B33-79A3-43ec-AACE-7ABE98A63E2B}.exeC:\Windows\{56932B33-79A3-43ec-AACE-7ABE98A63E2B}.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\{513FB573-901E-4ea4-ACCB-D626AAAC19AE}.exeC:\Windows\{513FB573-901E-4ea4-ACCB-D626AAAC19AE}.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\{6579FD44-63AF-4389-A152-ABA142614AB0}.exeC:\Windows\{6579FD44-63AF-4389-A152-ABA142614AB0}.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\{8D95290E-338B-44f9-BD74-8DE368B39CBF}.exeC:\Windows\{8D95290E-338B-44f9-BD74-8DE368B39CBF}.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\{9E21CCFC-009A-4c6e-B13B-7D52BB7CB2AF}.exeC:\Windows\{9E21CCFC-009A-4c6e-B13B-7D52BB7CB2AF}.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\{8E6B1BC4-6D2D-4de0-89F8-4D6C97D445F4}.exeC:\Windows\{8E6B1BC4-6D2D-4de0-89F8-4D6C97D445F4}.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\{9E21C~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\{8D952~1.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\{6579F~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\{513FB~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\{56932~1.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\{6410B~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\{0F344~1.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\{A1552~1.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\{C2D18~1.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\{931E0~1.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
{0F344195-7DF7-4d60-9C75-012435892661}.exe
{513FB573-901E-4ea4-ACCB-D626AAAC19AE}.exe
{56932B33-79A3-43ec-AACE-7ABE98A63E2B}.exe
{6410B088-FBA2-4eb1-A463-D8B6B132DB39}.exe
{6579FD44-63AF-4389-A152-ABA142614AB0}.exe
{8D95290E-338B-44f9-BD74-8DE368B39CBF}.exe
{8E6B1BC4-6D2D-4de0-89F8-4D6C97D445F4}.exe
{931E05E1-00CF-4205-99BC-33CBE7336362}.exe
{9E21CCFC-009A-4c6e-B13B-7D52BB7CB2AF}.exe
{A1552658-7137-48a9-A207-9E0B42FAFC79}.exe
{C2D180F3-E8D3-48c1-9281-5CD4BEAA096D}.exe
memory/1168-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1844-15-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1844-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3900-10-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4352-51-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4576-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4576-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4640-58-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5244-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5620-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5976-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6012-46-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6104-40-0x0000000000400000-0x0000000000411000-memory.dmp