Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
16/08/2026, 17:55
General
- Target 2026-08-16_5fc8f24345fd8eb07330f06d474ff161_elex_wannacry.exe
- Size 84KB
- Sample260816-whh32stdpg
- SHA256 34772ff5910fdf20cfeba805ef51d877d907ad013794ade42de0a85182959c2b
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 24 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\2026-08-16_5fc8f24345fd8eb07330f06d474ff161_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-16_5fc8f24345fd8eb07330f06d474ff161_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\{05688BC8-6CFF-402c-8DDD-E4FE761B707F}.exeC:\Windows\{05688BC8-6CFF-402c-8DDD-E4FE761B707F}.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\{D44708A7-3D9E-4e16-A6D7-DA4FEC26A248}.exeC:\Windows\{D44708A7-3D9E-4e16-A6D7-DA4FEC26A248}.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\{436D14CC-3B19-41b3-8FFE-3426A5532CE6}.exeC:\Windows\{436D14CC-3B19-41b3-8FFE-3426A5532CE6}.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\{5E52E259-3E6E-4bf3-967E-38F64AF9E703}.exeC:\Windows\{5E52E259-3E6E-4bf3-967E-38F64AF9E703}.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\{318E2CDD-BE3A-4f2f-9707-2D8BC6C2559C}.exeC:\Windows\{318E2CDD-BE3A-4f2f-9707-2D8BC6C2559C}.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\{2AB47A5F-F26D-4ed3-BCB3-7E2EB561F748}.exeC:\Windows\{2AB47A5F-F26D-4ed3-BCB3-7E2EB561F748}.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\{499BAB21-284F-41b6-B525-096784596014}.exeC:\Windows\{499BAB21-284F-41b6-B525-096784596014}.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\{C1C9B011-F53D-499c-A460-DE5659B40451}.exeC:\Windows\{C1C9B011-F53D-499c-A460-DE5659B40451}.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\{FA67C36E-B3FE-493a-AEB5-3B62B1966A9B}.exeC:\Windows\{FA67C36E-B3FE-493a-AEB5-3B62B1966A9B}.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\{8E3751A2-6167-47ec-B7A0-BC97DACADBAB}.exeC:\Windows\{8E3751A2-6167-47ec-B7A0-BC97DACADBAB}.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\{78CE1080-32F9-4216-8231-F3A62F3DF546}.exeC:\Windows\{78CE1080-32F9-4216-8231-F3A62F3DF546}.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\{8E375~1.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\{FA67C~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\{C1C9B~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\{499BA~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\{2AB47~1.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\{318E2~1.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\{5E52E~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\{436D1~1.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\{D4470~1.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\{05688~1.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
{05688BC8-6CFF-402c-8DDD-E4FE761B707F}.exe
{2AB47A5F-F26D-4ed3-BCB3-7E2EB561F748}.exe
{318E2CDD-BE3A-4f2f-9707-2D8BC6C2559C}.exe
{436D14CC-3B19-41b3-8FFE-3426A5532CE6}.exe
{499BAB21-284F-41b6-B525-096784596014}.exe
{5E52E259-3E6E-4bf3-967E-38F64AF9E703}.exe
{78CE1080-32F9-4216-8231-F3A62F3DF546}.exe
{8E3751A2-6167-47ec-B7A0-BC97DACADBAB}.exe
{C1C9B011-F53D-499c-A460-DE5659B40451}.exe
{D44708A7-3D9E-4e16-A6D7-DA4FEC26A248}.exe
{FA67C36E-B3FE-493a-AEB5-3B62B1966A9B}.exe
memory/408-6-0x0000000000400000-0x0000000000416000-memory.dmp
memory/408-10-0x0000000000400000-0x0000000000416000-memory.dmp
memory/880-57-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1056-22-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1760-63-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2860-34-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3444-40-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3600-45-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4268-17-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4312-51-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4460-0-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4460-4-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4468-27-0x0000000000400000-0x0000000000416000-memory.dmp