Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
03/05/2026, 15:21
General
- Target 2026-05-03_740c9cad19d7125a8f92b1058e525e12_elex_wannacry.exe
- Size 60KB
- Sample260503-srk28afv3l
- SHA256 2beb8761b2677229f8c8249a0a7c5a9141f2213399d5d9e3e5f707268a78f441
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
- 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\2026-05-03_740c9cad19d7125a8f92b1058e525e12_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-03_740c9cad19d7125a8f92b1058e525e12_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\{D05BFA16-903B-4090-9510-22C60F2820C7}.exeC:\Windows\{D05BFA16-903B-4090-9510-22C60F2820C7}.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\{97C00563-52DE-457a-80AC-DBC61894C825}.exeC:\Windows\{97C00563-52DE-457a-80AC-DBC61894C825}.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\{8DEAA7AD-5863-4906-9E34-D080F9CE0059}.exeC:\Windows\{8DEAA7AD-5863-4906-9E34-D080F9CE0059}.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\{B42BC18A-0AF5-4675-851B-8DBEF213F22F}.exeC:\Windows\{B42BC18A-0AF5-4675-851B-8DBEF213F22F}.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\{45BFB639-9C4B-4643-A9B8-B5E8DEDD031F}.exeC:\Windows\{45BFB639-9C4B-4643-A9B8-B5E8DEDD031F}.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\{D2AEFF3B-B2C7-48d1-9641-1945ABB20AE5}.exeC:\Windows\{D2AEFF3B-B2C7-48d1-9641-1945ABB20AE5}.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\{CEA2AEC4-3083-440e-9FAE-056F5B65E7AC}.exeC:\Windows\{CEA2AEC4-3083-440e-9FAE-056F5B65E7AC}.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\{404814F3-D97A-42a4-96F3-B517D2059181}.exeC:\Windows\{404814F3-D97A-42a4-96F3-B517D2059181}.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\{499DECDB-C639-4be2-8539-A0AFE6DECC3C}.exeC:\Windows\{499DECDB-C639-4be2-8539-A0AFE6DECC3C}.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\{FB507C0B-46B4-49ab-ACC4-360F19C249EA}.exeC:\Windows\{FB507C0B-46B4-49ab-ACC4-360F19C249EA}.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\{65C16858-D1C4-4ced-A970-84CF18D0FD62}.exeC:\Windows\{65C16858-D1C4-4ced-A970-84CF18D0FD62}.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\{FB507~1.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\{499DE~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\{40481~1.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\{CEA2A~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\{D2AEF~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\{45BFB~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\{B42BC~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\{8DEAA~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\{97C00~1.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\{D05BF~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
{404814F3-D97A-42a4-96F3-B517D2059181}.exe
{45BFB639-9C4B-4643-A9B8-B5E8DEDD031F}.exe
{499DECDB-C639-4be2-8539-A0AFE6DECC3C}.exe
{65C16858-D1C4-4ced-A970-84CF18D0FD62}.exe
{8DEAA7AD-5863-4906-9E34-D080F9CE0059}.exe
{97C00563-52DE-457a-80AC-DBC61894C825}.exe
{B42BC18A-0AF5-4675-851B-8DBEF213F22F}.exe
{CEA2AEC4-3083-440e-9FAE-056F5B65E7AC}.exe
{D05BFA16-903B-4090-9510-22C60F2820C7}.exe
{D2AEFF3B-B2C7-48d1-9641-1945ABB20AE5}.exe
{FB507C0B-46B4-49ab-ACC4-360F19C249EA}.exe