Analysis
- max time kernel
149s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
14/07/2026, 16:49
General
- Target 2026-07-14_7742989d65b26c9fb019d4ee13ef9197_elex_wannacry.exe
- Size 92KB
- Sample260714-vbvmtsgz2m
- SHA256 bfb91c5a48e72034e37cc077549e8612f50dc3422c33b83d77112d994cc604ce
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 22 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 14 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 7 IoCs
- Drops file in Windows directory 7 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 15 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 7 IoCs
- Suspicious use of WriteProcessMemory 14 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-07-14_7742989d65b26c9fb019d4ee13ef9197_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-14_7742989d65b26c9fb019d4ee13ef9197_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\{E0830BF0-8474-4851-AACE-D2CAAD71FD21}.exeC:\Windows\{E0830BF0-8474-4851-AACE-D2CAAD71FD21}.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\{A388B6E3-C765-43d1-95FA-A77592744C99}.exeC:\Windows\{A388B6E3-C765-43d1-95FA-A77592744C99}.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\{85011293-8F56-49be-8189-6C1E210A185E}.exeC:\Windows\{85011293-8F56-49be-8189-6C1E210A185E}.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\{E459EBB8-1BFB-45ce-B130-39666B84C67B}.exeC:\Windows\{E459EBB8-1BFB-45ce-B130-39666B84C67B}.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\{E9DDB7CB-E03F-4540-BD19-B8D1A4C75DA5}.exeC:\Windows\{E9DDB7CB-E03F-4540-BD19-B8D1A4C75DA5}.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\{ABCD5CE8-CBF2-446e-AA50-DFD3201F148F}.exeC:\Windows\{ABCD5CE8-CBF2-446e-AA50-DFD3201F148F}.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\{C02F0177-8CEB-4b91-A854-EE79716CF4BB}.exeC:\Windows\{C02F0177-8CEB-4b91-A854-EE79716CF4BB}.exe8⤵
- 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\{ABCD5~1.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\{E9DDB~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\{E459E~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\{85011~1.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\{A388B~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\{E0830~1.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
{85011293-8F56-49be-8189-6C1E210A185E}.exe
{A388B6E3-C765-43d1-95FA-A77592744C99}.exe
{ABCD5CE8-CBF2-446e-AA50-DFD3201F148F}.exe
{C02F0177-8CEB-4b91-A854-EE79716CF4BB}.exe
{E0830BF0-8474-4851-AACE-D2CAAD71FD21}.exe
{E459EBB8-1BFB-45ce-B130-39666B84C67B}.exe
{E9DDB7CB-E03F-4540-BD19-B8D1A4C75DA5}.exe
memory/1140-23-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2812-42-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3304-41-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3304-35-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4148-11-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4148-7-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4296-29-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4296-30-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4296-33-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4752-0-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4752-6-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4752-1-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5316-27-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5908-18-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5908-12-0x0000000000400000-0x0000000000417000-memory.dmp