Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
03/08/2026, 03:09
General
- Target 2026-08-02_cbea67d17f5dd4f2830285514ef4d74c_elex_wannacry.exe
- Size 64KB
- Sample260803-dnmpbabm3v
- SHA256 d7a59b6c914849be669481e350a5f1d5a36e833740851e36ccbe437245e927b1
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\2026-08-02_cbea67d17f5dd4f2830285514ef4d74c_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_cbea67d17f5dd4f2830285514ef4d74c_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\{DEEDA961-F464-479f-A1BA-9C49B039358D}.exeC:\Windows\{DEEDA961-F464-479f-A1BA-9C49B039358D}.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\{090D5028-245B-43ca-BE02-611D92AD9B26}.exeC:\Windows\{090D5028-245B-43ca-BE02-611D92AD9B26}.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\{6124DF0B-96BB-4ebf-B7DE-D7B7ACEB94E4}.exeC:\Windows\{6124DF0B-96BB-4ebf-B7DE-D7B7ACEB94E4}.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\{5CDB3BE8-E9C3-43b3-9B30-66B4FF188E24}.exeC:\Windows\{5CDB3BE8-E9C3-43b3-9B30-66B4FF188E24}.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\{38108DE1-80AA-45b6-9A50-B63B2A25745A}.exeC:\Windows\{38108DE1-80AA-45b6-9A50-B63B2A25745A}.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\{F91CC40D-498E-4f0f-BFA0-06FE5CFE1992}.exeC:\Windows\{F91CC40D-498E-4f0f-BFA0-06FE5CFE1992}.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\{FF611573-6922-4efb-A420-61343000AFA9}.exeC:\Windows\{FF611573-6922-4efb-A420-61343000AFA9}.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
-
C:\Windows\{CA232138-0AAE-4f73-ADD3-DCFACEA4DE54}.exeC:\Windows\{CA232138-0AAE-4f73-ADD3-DCFACEA4DE54}.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\{9A3A713E-7474-405b-BF88-09DDDB13A3BF}.exeC:\Windows\{9A3A713E-7474-405b-BF88-09DDDB13A3BF}.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\{FC67F319-0675-4583-8A31-05BBD3518285}.exeC:\Windows\{FC67F319-0675-4583-8A31-05BBD3518285}.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
-
C:\Windows\{A7222842-281D-4a3b-85C6-8222A419477E}.exeC:\Windows\{A7222842-281D-4a3b-85C6-8222A419477E}.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\{FC67F~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\{9A3A7~1.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\{CA232~1.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\{FF611~1.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\{F91CC~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\{38108~1.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\{5CDB3~1.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\{6124D~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\{090D5~1.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\{DEEDA~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
{090D5028-245B-43ca-BE02-611D92AD9B26}.exe
{38108DE1-80AA-45b6-9A50-B63B2A25745A}.exe
{5CDB3BE8-E9C3-43b3-9B30-66B4FF188E24}.exe
{6124DF0B-96BB-4ebf-B7DE-D7B7ACEB94E4}.exe
{9A3A713E-7474-405b-BF88-09DDDB13A3BF}.exe
{A7222842-281D-4a3b-85C6-8222A419477E}.exe
{CA232138-0AAE-4f73-ADD3-DCFACEA4DE54}.exe
{DEEDA961-F464-479f-A1BA-9C49B039358D}.exe
{F91CC40D-498E-4f0f-BFA0-06FE5CFE1992}.exe
{FC67F319-0675-4583-8A31-05BBD3518285}.exe
{FF611573-6922-4efb-A420-61343000AFA9}.exe
memory/576-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/576-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1452-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1452-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1744-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1744-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3176-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3176-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3180-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3920-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3920-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4500-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4500-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4604-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4604-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4604-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4964-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4964-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4964-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5160-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5160-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5364-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5364-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5544-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5544-57-0x0000000000400000-0x0000000000410000-memory.dmp