Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
19/04/2026, 04:32
General
- Target 2026-04-19_2e26c43faede209dc5f9c9eea91afc33_elex_wannacry.exe
- Size 60KB
- Sample260419-e6exvscv6k
- SHA256 29e0e11df566cfe93e7366e5bc3eb21c831d51bc7f5fd4ee7ecbceefa40673fa
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 11 IoCs
- Detects Windows executables referencing non-Windows User-Agents 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\2026-04-19_2e26c43faede209dc5f9c9eea91afc33_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-19_2e26c43faede209dc5f9c9eea91afc33_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\{6C09314A-B7F5-4f48-A8A4-8F01D7DA40CE}.exeC:\Windows\{6C09314A-B7F5-4f48-A8A4-8F01D7DA40CE}.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\{59275108-2DA6-4373-B287-70F875C9A941}.exeC:\Windows\{59275108-2DA6-4373-B287-70F875C9A941}.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\{7B5B22EA-FAD0-4208-99CF-C08E595C3330}.exeC:\Windows\{7B5B22EA-FAD0-4208-99CF-C08E595C3330}.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\{72C5B936-A1D4-4aec-AA49-34B76166D10F}.exeC:\Windows\{72C5B936-A1D4-4aec-AA49-34B76166D10F}.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\{81B1F21D-35B0-43b7-BC34-917856274AA1}.exeC:\Windows\{81B1F21D-35B0-43b7-BC34-917856274AA1}.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\{5DAFF4AF-E9F9-4907-968E-3BAABDA6304A}.exeC:\Windows\{5DAFF4AF-E9F9-4907-968E-3BAABDA6304A}.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\{53EA8BBD-C55F-4040-82A6-B1C949E29AF3}.exeC:\Windows\{53EA8BBD-C55F-4040-82A6-B1C949E29AF3}.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\{9D662226-86EB-42b6-8467-3C1E96D7F54C}.exeC:\Windows\{9D662226-86EB-42b6-8467-3C1E96D7F54C}.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\{A49296D6-B29F-4301-BACC-5900F9944210}.exeC:\Windows\{A49296D6-B29F-4301-BACC-5900F9944210}.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\{A84DF94A-47F4-4611-BCCE-16CCC21759EF}.exeC:\Windows\{A84DF94A-47F4-4611-BCCE-16CCC21759EF}.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\{B4870AA4-B87E-4806-8772-7226CD934AAF}.exeC:\Windows\{B4870AA4-B87E-4806-8772-7226CD934AAF}.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\{A84DF~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\{A4929~1.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\{9D662~1.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\{53EA8~1.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\{5DAFF~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\{81B1F~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\{72C5B~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\{7B5B2~1.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\{59275~1.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\{6C093~1.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
{53EA8BBD-C55F-4040-82A6-B1C949E29AF3}.exe
{59275108-2DA6-4373-B287-70F875C9A941}.exe
{5DAFF4AF-E9F9-4907-968E-3BAABDA6304A}.exe
{6C09314A-B7F5-4f48-A8A4-8F01D7DA40CE}.exe
{72C5B936-A1D4-4aec-AA49-34B76166D10F}.exe
{7B5B22EA-FAD0-4208-99CF-C08E595C3330}.exe
{81B1F21D-35B0-43b7-BC34-917856274AA1}.exe
{9D662226-86EB-42b6-8467-3C1E96D7F54C}.exe
{A49296D6-B29F-4301-BACC-5900F9944210}.exe
{A84DF94A-47F4-4611-BCCE-16CCC21759EF}.exe
{B4870AA4-B87E-4806-8772-7226CD934AAF}.exe