Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
14/08/2026, 06:51
General
- Target 2026-08-14_b74ec337f900945931cf26fd77eb5622_elex_wannacry.exe
- Size 90KB
- Sample260814-hmk7baxarc
- SHA256 09e2b08b0f8d0c4d98f1d7116e975994ecb95cf9612af6f7bca741ec14e50566
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 36 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
- Executes a command shell one-liner 1 TTPs 11 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- 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\2026-08-14_b74ec337f900945931cf26fd77eb5622_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-14_b74ec337f900945931cf26fd77eb5622_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\{55B212A6-94CA-4a1e-B58C-2B1D01AA6B00}.exeC:\Windows\{55B212A6-94CA-4a1e-B58C-2B1D01AA6B00}.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\{D62F9D79-6FFD-4e43-9993-91B1AFDE7139}.exeC:\Windows\{D62F9D79-6FFD-4e43-9993-91B1AFDE7139}.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\{66931F6F-2A6A-4e45-8286-B314DA1CF023}.exeC:\Windows\{66931F6F-2A6A-4e45-8286-B314DA1CF023}.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\{29BB935C-0A67-4d95-BA81-24DAA145CA7A}.exeC:\Windows\{29BB935C-0A67-4d95-BA81-24DAA145CA7A}.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\{38ED6276-4FC6-4cc6-81B3-561415B4C87C}.exeC:\Windows\{38ED6276-4FC6-4cc6-81B3-561415B4C87C}.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\{B8800BC1-CDD1-4a5d-BC57-1245DB24C43A}.exeC:\Windows\{B8800BC1-CDD1-4a5d-BC57-1245DB24C43A}.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\{462EB22D-D012-40ec-B676-AA71D0F0B48C}.exeC:\Windows\{462EB22D-D012-40ec-B676-AA71D0F0B48C}.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\{DE599AC6-55B4-496f-9A0C-ED59143E0865}.exeC:\Windows\{DE599AC6-55B4-496f-9A0C-ED59143E0865}.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\{75D1927B-0DAF-4c87-B139-C85454643400}.exeC:\Windows\{75D1927B-0DAF-4c87-B139-C85454643400}.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\{9A716614-9A06-4682-9C96-D1413FF9669A}.exeC:\Windows\{9A716614-9A06-4682-9C96-D1413FF9669A}.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\{3B43CF0B-0EC6-4ce4-A95B-9E519662F623}.exeC:\Windows\{3B43CF0B-0EC6-4ce4-A95B-9E519662F623}.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\{9A716~1.EXE > nul12⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{75D19~1.EXE > nul11⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{DE599~1.EXE > nul10⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{462EB~1.EXE > nul9⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{B8800~1.EXE > nul8⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{38ED6~1.EXE > nul7⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{29BB9~1.EXE > nul6⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{66931~1.EXE > nul5⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D62F9~1.EXE > nul4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{55B21~1.EXE > nul3⤵
- Executes a command shell one-liner
- 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⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{29BB935C-0A67-4d95-BA81-24DAA145CA7A}.exe
{38ED6276-4FC6-4cc6-81B3-561415B4C87C}.exe
{3B43CF0B-0EC6-4ce4-A95B-9E519662F623}.exe
{462EB22D-D012-40ec-B676-AA71D0F0B48C}.exe
{55B212A6-94CA-4a1e-B58C-2B1D01AA6B00}.exe
{66931F6F-2A6A-4e45-8286-B314DA1CF023}.exe
{75D1927B-0DAF-4c87-B139-C85454643400}.exe
{9A716614-9A06-4682-9C96-D1413FF9669A}.exe
{B8800BC1-CDD1-4a5d-BC57-1245DB24C43A}.exe
{D62F9D79-6FFD-4e43-9993-91B1AFDE7139}.exe
{DE599AC6-55B4-496f-9A0C-ED59143E0865}.exe
memory/252-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/252-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/252-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/988-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1304-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1304-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1304-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1540-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1540-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2512-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2512-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2648-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2648-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3520-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3520-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3868-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3868-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4152-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4152-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4652-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4652-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4692-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4692-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4760-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4760-43-0x0000000000400000-0x0000000000411000-memory.dmp