Analysis
- max time kernel
149s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
17/04/2026, 14:25
General
- Target 2026-04-17_01c2a5bc55f351945d4062a5138891ef_elex_wannacry.exe
- Size 60KB
- Sample260417-rrbccab18y
- SHA256 6eacf2543d4160cded8f224896e3864fa7bdd20bdd07173e921d44a952090905
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
- Custom signatureDetects Windows executables referencing non-Windows User-Agents 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\2026-04-17_01c2a5bc55f351945d4062a5138891ef_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-17_01c2a5bc55f351945d4062a5138891ef_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\{CA308ED9-8FB5-4ee3-9CA7-2ACADFF33A2C}.exeC:\Windows\{CA308ED9-8FB5-4ee3-9CA7-2ACADFF33A2C}.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\{B6F60AE1-44E5-44de-98F0-4C76B576B53C}.exeC:\Windows\{B6F60AE1-44E5-44de-98F0-4C76B576B53C}.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\{D84DDC8F-0935-48ec-BFAE-3AF31680DDC0}.exeC:\Windows\{D84DDC8F-0935-48ec-BFAE-3AF31680DDC0}.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\{88C212F7-51A2-490f-BC72-66D806E74FFD}.exeC:\Windows\{88C212F7-51A2-490f-BC72-66D806E74FFD}.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\{C82D2EBE-BA20-4e48-8DFB-F8C714D4A72A}.exeC:\Windows\{C82D2EBE-BA20-4e48-8DFB-F8C714D4A72A}.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\{06F3EE0D-80A8-4c2f-8A9E-7814F77A9CD2}.exeC:\Windows\{06F3EE0D-80A8-4c2f-8A9E-7814F77A9CD2}.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\{1FAC122E-87C6-4152-A19A-B814A8B43996}.exeC:\Windows\{1FAC122E-87C6-4152-A19A-B814A8B43996}.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\{1C13C63C-45F8-4638-8AC9-3FB96B241C3C}.exeC:\Windows\{1C13C63C-45F8-4638-8AC9-3FB96B241C3C}.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\{DAF8C59A-0F89-4a13-A124-5132B5DAF9A4}.exeC:\Windows\{DAF8C59A-0F89-4a13-A124-5132B5DAF9A4}.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\{E45FEC65-4341-456a-B573-AAC26309FE08}.exeC:\Windows\{E45FEC65-4341-456a-B573-AAC26309FE08}.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\{FE1AA212-C30F-4301-85A3-B2DDCF1D5F35}.exeC:\Windows\{FE1AA212-C30F-4301-85A3-B2DDCF1D5F35}.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\{E45FE~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\{DAF8C~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\{1C13C~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\{1FAC1~1.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\{06F3E~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\{C82D2~1.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\{88C21~1.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\{D84DD~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\{B6F60~1.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\{CA308~1.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
{06F3EE0D-80A8-4c2f-8A9E-7814F77A9CD2}.exe
{1C13C63C-45F8-4638-8AC9-3FB96B241C3C}.exe
{1FAC122E-87C6-4152-A19A-B814A8B43996}.exe
{88C212F7-51A2-490f-BC72-66D806E74FFD}.exe
{B6F60AE1-44E5-44de-98F0-4C76B576B53C}.exe
{C82D2EBE-BA20-4e48-8DFB-F8C714D4A72A}.exe
{CA308ED9-8FB5-4ee3-9CA7-2ACADFF33A2C}.exe
{D84DDC8F-0935-48ec-BFAE-3AF31680DDC0}.exe
{DAF8C59A-0F89-4a13-A124-5132B5DAF9A4}.exe
{E45FEC65-4341-456a-B573-AAC26309FE08}.exe
{FE1AA212-C30F-4301-85A3-B2DDCF1D5F35}.exe