Analysis
- max time kernel
149s - max time network
135s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
23/04/2026, 02:03
General
- Target 2026-04-23_63eb607b72a0925b981393459279ebb7_elex_wannacry.exe
- Size 90KB
- Sample260423-cg13paf191
- SHA256 fc1d7c6cef5bd37f34bf2de5a5afcac7d090d803a87dcabc27891f6a58114d4a
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 31 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\2026-04-23_63eb607b72a0925b981393459279ebb7_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-23_63eb607b72a0925b981393459279ebb7_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\{CDF6A101-ABF0-4fc2-98FA-239627D8BAA4}.exeC:\Windows\{CDF6A101-ABF0-4fc2-98FA-239627D8BAA4}.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\{D26652D8-0049-4f1a-AF66-9F20F93743A0}.exeC:\Windows\{D26652D8-0049-4f1a-AF66-9F20F93743A0}.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\{6F61C568-CFF0-4d08-849D-FAAC8E87ED9F}.exeC:\Windows\{6F61C568-CFF0-4d08-849D-FAAC8E87ED9F}.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\{AE1E0797-7924-4f28-9DBC-7E083E03CC92}.exeC:\Windows\{AE1E0797-7924-4f28-9DBC-7E083E03CC92}.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\{9FB47197-7FD4-4d8e-9616-381F7B4FBE52}.exeC:\Windows\{9FB47197-7FD4-4d8e-9616-381F7B4FBE52}.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\{D845CCE2-1849-4a07-88FB-21C24460B9FD}.exeC:\Windows\{D845CCE2-1849-4a07-88FB-21C24460B9FD}.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\{448DD8F1-2786-4ada-BB29-BA487A62C075}.exeC:\Windows\{448DD8F1-2786-4ada-BB29-BA487A62C075}.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\{755C806C-1AEA-4f41-9982-3C0A40FA374A}.exeC:\Windows\{755C806C-1AEA-4f41-9982-3C0A40FA374A}.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\{AF8EED0E-2F7F-496a-BDED-AB4B7B48AE4D}.exeC:\Windows\{AF8EED0E-2F7F-496a-BDED-AB4B7B48AE4D}.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\{7528CBF8-E749-4a45-9AB5-83776344A870}.exeC:\Windows\{7528CBF8-E749-4a45-9AB5-83776344A870}.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\{ADE392CA-F328-440d-B580-C8DB9DF016E9}.exeC:\Windows\{ADE392CA-F328-440d-B580-C8DB9DF016E9}.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\{7528C~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\{AF8EE~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\{755C8~1.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\{448DD~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\{D845C~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\{9FB47~1.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\{AE1E0~1.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\{6F61C~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\{D2665~1.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\{CDF6A~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
{448DD8F1-2786-4ada-BB29-BA487A62C075}.exe
{6F61C568-CFF0-4d08-849D-FAAC8E87ED9F}.exe
{7528CBF8-E749-4a45-9AB5-83776344A870}.exe
{755C806C-1AEA-4f41-9982-3C0A40FA374A}.exe
{9FB47197-7FD4-4d8e-9616-381F7B4FBE52}.exe
{ADE392CA-F328-440d-B580-C8DB9DF016E9}.exe
{AE1E0797-7924-4f28-9DBC-7E083E03CC92}.exe
{AF8EED0E-2F7F-496a-BDED-AB4B7B48AE4D}.exe
{CDF6A101-ABF0-4fc2-98FA-239627D8BAA4}.exe
{D26652D8-0049-4f1a-AF66-9F20F93743A0}.exe
{D845CCE2-1849-4a07-88FB-21C24460B9FD}.exe
memory/456-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/728-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/728-17-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1604-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1604-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1668-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2280-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2280-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2420-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2420-51-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3040-18-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3040-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3656-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3656-46-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4188-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4188-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4188-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4792-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4792-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4912-55-0x0000000000400000-0x0000000000411000-memory.dmp