Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
22/07/2026, 17:43
General
- Target 2026-07-22_6412fb5cbfc87594cdf7cb80e400ebcd_elex_rincux_wannacry.exe
- Size 64KB
- Sample260722-wal5qs1ale
- SHA256 68c2d94614069ef41a809d8a9c28669e8f29e3a71f69c15887bf24ed58f3aa0c
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 35 IoCs
- Detects Windows executables referencing non-Windows User-Agents 35 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\2026-07-22_6412fb5cbfc87594cdf7cb80e400ebcd_elex_rincux_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-22_6412fb5cbfc87594cdf7cb80e400ebcd_elex_rincux_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\{2F153178-7973-4b6f-A599-E2DCED8855A0}.exeC:\Windows\{2F153178-7973-4b6f-A599-E2DCED8855A0}.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
-
C:\Windows\{A28AA7CD-D729-43d4-A45C-AC000165F358}.exeC:\Windows\{A28AA7CD-D729-43d4-A45C-AC000165F358}.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\{190E36F3-56FD-443a-A15B-A7FF2A4A9677}.exeC:\Windows\{190E36F3-56FD-443a-A15B-A7FF2A4A9677}.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\{A449547A-07D9-4f7b-8106-4BC5A84FC85C}.exeC:\Windows\{A449547A-07D9-4f7b-8106-4BC5A84FC85C}.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\{DC3A594E-D094-4d96-A2CD-BBCAC5C0E185}.exeC:\Windows\{DC3A594E-D094-4d96-A2CD-BBCAC5C0E185}.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\{3110A7A2-279E-47ad-8FE6-6CF6B60CA180}.exeC:\Windows\{3110A7A2-279E-47ad-8FE6-6CF6B60CA180}.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\{1AB88A6C-90BB-4c0e-9EB4-862917BF54A0}.exeC:\Windows\{1AB88A6C-90BB-4c0e-9EB4-862917BF54A0}.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\{389678CA-BAC0-48f4-B72F-ECC8AE7C17F9}.exeC:\Windows\{389678CA-BAC0-48f4-B72F-ECC8AE7C17F9}.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\{434D2958-BC78-41a3-B9C7-B5E3DA2B3582}.exeC:\Windows\{434D2958-BC78-41a3-B9C7-B5E3DA2B3582}.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
-
C:\Windows\{E19469A6-29F1-49d6-84B5-B59FAE0333AD}.exeC:\Windows\{E19469A6-29F1-49d6-84B5-B59FAE0333AD}.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\{35AFF018-C58D-4318-9B8D-7CB45BD6FF01}.exeC:\Windows\{35AFF018-C58D-4318-9B8D-7CB45BD6FF01}.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\{E1946~1.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\{434D2~1.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\{38967~1.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\{1AB88~1.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\{3110A~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\{DC3A5~1.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\{A4495~1.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\{190E3~1.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\{A28AA~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\{2F153~1.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
Loading Replay Monitor...
Downloads
{190E36F3-56FD-443a-A15B-A7FF2A4A9677}.exe
{1AB88A6C-90BB-4c0e-9EB4-862917BF54A0}.exe
{2F153178-7973-4b6f-A599-E2DCED8855A0}.exe
{3110A7A2-279E-47ad-8FE6-6CF6B60CA180}.exe
{35AFF018-C58D-4318-9B8D-7CB45BD6FF01}.exe
{389678CA-BAC0-48f4-B72F-ECC8AE7C17F9}.exe
{434D2958-BC78-41a3-B9C7-B5E3DA2B3582}.exe
{A28AA7CD-D729-43d4-A45C-AC000165F358}.exe
{A449547A-07D9-4f7b-8106-4BC5A84FC85C}.exe
{DC3A594E-D094-4d96-A2CD-BBCAC5C0E185}.exe
{E19469A6-29F1-49d6-84B5-B59FAE0333AD}.exe
memory/800-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/800-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/800-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1120-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1156-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1156-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1956-75-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1956-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2076-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2076-61-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2496-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2496-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2840-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2840-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3112-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3112-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4788-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4788-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4936-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4936-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5308-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5308-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5588-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5588-33-0x0000000000400000-0x0000000000410000-memory.dmp