Analysis
- max time kernel
130s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
13/08/2026, 01:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe
Resource
win10v2004-20260513-en
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe
Resource
win11ltsc2024-20260709-en
10 signatures
150 seconds
General
- Target 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe
- Size 532KB
- Sample260813-bdpptaydpc
- SHA256 ef621fb82b566bb6afef9853a32b02a5e90a41c425a5b39d513d734532d61e1d
- MD5 6584b2a1e2711609fd2b77958c280008
- SHA1 c920788cc1a722269a7eb2e906a7aaae21ada768
- SHA512 1e7393f745795d9a593f23e79f88212ce83042b6db4aa412061b798ee7c0df9532ce4e7503123fde7d4d7bd7fb2a91c172d3f272fa2449f2661e0b0cd6cfebf8
- SSDEEP 3072:w94sjiJeBjaoadjE5aTtEyXM5hkftw39t+unk++T3mNNb5NOV8aOQ3w:U4sZBOZdjEYTPXMhaMP/kFTA7OA7
- TLSH T1ADC41C3406B18E04D463C3B42C950D955D691EF9CDF86796C707A0AE29BD3FA32AD3AC
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Drops file in Drivers directory 4 IoCs
description ioc Process File opened for modification C:\Windows\system32\drivers\etc\hosts 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\system32\drivers\etc\hosts nofsor.exe File opened for modification C:\Windows\system32\drivers\etc\hosts grvnzcuu.exe File opened for modification C:\Windows\system32\drivers\etc\hosts dzjswwy.exe - Checks computer location settings 2 TTPs 4 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Control Panel\International\Geo\Nation 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe Key value queried \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Control Panel\International\Geo\Nation nofsor.exe Key value queried \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Control Panel\International\Geo\Nation grvnzcuu.exe Key value queried \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Control Panel\International\Geo\Nation dzjswwy.exe - Deletes itself 1 IoCs
pid Process 4804 nofsor.exe - Executes dropped EXE 64 IoCs
pid Process 4804 nofsor.exe 316 dzjswwy.exe 1908 grvnzcuu.exe 3388 nofsor.exe 1720 grvnzcuu.exe 4860 dzjswwy.exe 4032 dzjswwy.exe 4748 dzjswwy.exe 1084 dzjswwy.exe 1692 dzjswwy.exe 4976 dzjswwy.exe 3536 dzjswwy.exe 1268 dzjswwy.exe 1624 dzjswwy.exe 968 dzjswwy.exe 3548 dzjswwy.exe 4816 dzjswwy.exe 4336 dzjswwy.exe 4356 dzjswwy.exe 1536 dzjswwy.exe 3332 dzjswwy.exe 1696 dzjswwy.exe 1376 dzjswwy.exe 2132 dzjswwy.exe 4704 dzjswwy.exe 1980 dzjswwy.exe 1988 dzjswwy.exe 700 dzjswwy.exe 3048 dzjswwy.exe 2940 dzjswwy.exe 4024 dzjswwy.exe 3848 dzjswwy.exe 2932 dzjswwy.exe 4556 dzjswwy.exe 4076 dzjswwy.exe 4676 dzjswwy.exe 2244 dzjswwy.exe 1872 dzjswwy.exe 4492 dzjswwy.exe 4964 dzjswwy.exe 3852 dzjswwy.exe 204 dzjswwy.exe 2324 dzjswwy.exe 2544 dzjswwy.exe 2904 dzjswwy.exe 3028 dzjswwy.exe 1088 dzjswwy.exe 1828 dzjswwy.exe 3912 dzjswwy.exe 520 dzjswwy.exe 3004 dzjswwy.exe 1040 dzjswwy.exe 1608 dzjswwy.exe 1388 dzjswwy.exe 1708 dzjswwy.exe 1492 dzjswwy.exe 4672 dzjswwy.exe 2860 dzjswwy.exe 1880 dzjswwy.exe 4344 dzjswwy.exe 4208 dzjswwy.exe 4956 dzjswwy.exe 4280 dzjswwy.exe 3748 dzjswwy.exe - Adds Run key to start application 2 TTPs 12 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nofsor = "c:\\windows\\system\\nofsor.exe" 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dzjswwy = "c:\\windows\\system32\\dzjswwy.exe" 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nofsor = "c:\\windows\\system\\nofsor.exe" nofsor.exe Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\grvnzcuu = "c:\\windows\\grvnzcuu.exe" nofsor.exe Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dzjswwy = "c:\\windows\\system32\\dzjswwy.exe" grvnzcuu.exe Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nofsor = "c:\\windows\\system\\nofsor.exe" dzjswwy.exe Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dzjswwy = "c:\\windows\\system32\\dzjswwy.exe" dzjswwy.exe Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\grvnzcuu = "c:\\windows\\grvnzcuu.exe" dzjswwy.exe Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\grvnzcuu = "c:\\windows\\grvnzcuu.exe" 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dzjswwy = "c:\\windows\\system32\\dzjswwy.exe" nofsor.exe Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nofsor = "c:\\windows\\system\\nofsor.exe" grvnzcuu.exe Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\grvnzcuu = "c:\\windows\\grvnzcuu.exe" grvnzcuu.exe - Drops file in System32 directory 55 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\ljlktgbv.exe 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\wqxb.exe 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\qfdhip.exe nofsor.exe File opened for modification C:\Windows\SysWOW64\wqxb.exe grvnzcuu.exe File opened for modification C:\Windows\SysWOW64\uhrbzeb.exe dzjswwy.exe File opened for modification C:\Windows\SysWOW64\qfdhip.exe dzjswwy.exe File opened for modification C:\Windows\SysWOW64\ptatnlu.exe dzjswwy.exe File opened for modification C:\Windows\SysWOW64\oiay.exe dzjswwy.exe File opened for modification C:\Windows\SysWOW64\ytpe.exe 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File created \??\c:\windows\SysWOW64\dzjswwy.exe 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\wupzzhj.exe grvnzcuu.exe File opened for modification C:\Windows\SysWOW64\xmiz.exe grvnzcuu.exe File opened for modification C:\windows\SysWOW64\dzjswwy.exe dzjswwy.exe File opened for modification C:\Windows\SysWOW64\xmiz.exe nofsor.exe File opened for modification C:\Windows\SysWOW64\wupzzhj.exe 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\qfdhip.exe 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\adedl.exe 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\rnaenv.exe 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\ishnh.exe nofsor.exe File opened for modification C:\Windows\SysWOW64\ytpe.exe grvnzcuu.exe File opened for modification C:\Windows\SysWOW64\ljlktgbv.exe grvnzcuu.exe File opened for modification C:\Windows\SysWOW64\ptatnlu.exe 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\uhrbzeb.exe nofsor.exe File opened for modification C:\Windows\SysWOW64\rnaenv.exe nofsor.exe File opened for modification C:\Windows\SysWOW64\hxjypwl.exe grvnzcuu.exe File opened for modification C:\Windows\SysWOW64\ishnh.exe dzjswwy.exe File opened for modification C:\Windows\SysWOW64\ytpe.exe dzjswwy.exe File opened for modification C:\Windows\SysWOW64\ljlktgbv.exe dzjswwy.exe File opened for modification C:\Windows\SysWOW64\rnaenv.exe dzjswwy.exe File opened for modification C:\Windows\SysWOW64\adedl.exe nofsor.exe File opened for modification C:\Windows\SysWOW64\rnaenv.exe grvnzcuu.exe File opened for modification C:\Windows\SysWOW64\hxjypwl.exe dzjswwy.exe File opened for modification C:\Windows\SysWOW64\xmiz.exe dzjswwy.exe File opened for modification C:\Windows\SysWOW64\xmiz.exe 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\ljlktgbv.exe nofsor.exe File opened for modification C:\Windows\SysWOW64\uhrbzeb.exe grvnzcuu.exe File opened for modification C:\Windows\SysWOW64\qfdhip.exe grvnzcuu.exe File opened for modification C:\Windows\SysWOW64\adedl.exe grvnzcuu.exe File opened for modification C:\Windows\SysWOW64\wupzzhj.exe dzjswwy.exe File opened for modification C:\Windows\SysWOW64\adedl.exe dzjswwy.exe File opened for modification C:\Windows\SysWOW64\wqxb.exe nofsor.exe File opened for modification C:\Windows\SysWOW64\uhrbzeb.exe 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\ishnh.exe 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\hxjypwl.exe nofsor.exe File opened for modification C:\Windows\SysWOW64\ishnh.exe grvnzcuu.exe File opened for modification C:\Windows\SysWOW64\oiay.exe grvnzcuu.exe File opened for modification C:\Windows\SysWOW64\wqxb.exe dzjswwy.exe File opened for modification C:\Windows\SysWOW64\hxjypwl.exe 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\oiay.exe 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification \??\c:\windows\SysWOW64\dzjswwy.exe 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\wupzzhj.exe nofsor.exe File opened for modification C:\Windows\SysWOW64\ytpe.exe nofsor.exe File opened for modification C:\Windows\SysWOW64\ptatnlu.exe nofsor.exe File opened for modification C:\Windows\SysWOW64\oiay.exe nofsor.exe File opened for modification C:\Windows\SysWOW64\ptatnlu.exe grvnzcuu.exe - Drops file in Windows directory 64 IoCs
description ioc Process File opened for modification C:\Windows\system\kbfajczc 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\system\sfxhb.jczc nofsor.exe File opened for modification C:\Windows\system\mlqvh.ktjczc nofsor.exe File opened for modification C:\Windows\system\nvearjczc nofsor.exe File opened for modification C:\Windows\dvwbvtbjczc grvnzcuu.exe File opened for modification C:\Windows\system\bay.oo.jczc dzjswwy.exe File opened for modification C:\Windows\system\gtql.jczc dzjswwy.exe File opened for modification C:\Windows\system\ntmgazpjczc 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\system\fpznsitxjczc 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\system\gffpjczc nofsor.exe File opened for modification C:\Windows\system\kyuq.sjczc nofsor.exe File opened for modification C:\Windows\system\skbqjczc nofsor.exe File opened for modification C:\Windows\bsdkucnjczc grvnzcuu.exe File opened for modification C:\Windows\dqw.fjczc grvnzcuu.exe File opened for modification C:\Windows\system\rx.xtjczc dzjswwy.exe File opened for modification C:\Windows\system\lgpqiyajczc 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\mtpsmeztjczc grvnzcuu.exe File opened for modification C:\Windows\lqwqxysjczc grvnzcuu.exe File opened for modification C:\Windows\hfdbfgqljczc grvnzcuu.exe File opened for modification C:\Windows\system\gsyoorsjczc dzjswwy.exe File opened for modification C:\Windows\system\odgblqjczc dzjswwy.exe File opened for modification C:\Windows\system\uyhspjczc dzjswwy.exe File opened for modification C:\Windows\system\exchjczc dzjswwy.exe File opened for modification C:\Windows\system\gi..p.jczc 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\system\mdsyjczc nofsor.exe File opened for modification C:\Windows\system\eogfxqxjczc nofsor.exe File opened for modification C:\Windows\system\kc.osjczc nofsor.exe File opened for modification C:\Windows\sqhsaijczc grvnzcuu.exe File opened for modification C:\Windows\fcoqblecjczc grvnzcuu.exe File opened for modification C:\Windows\system\grwlenojczc dzjswwy.exe File opened for modification C:\Windows\system\nrgljczc dzjswwy.exe File opened for modification C:\Windows\mdulspjczc grvnzcuu.exe File opened for modification C:\Windows\ziictqgjczc grvnzcuu.exe File opened for modification C:\Windows\lyuyopfcjczc grvnzcuu.exe File opened for modification C:\Windows\os.tzgjczc grvnzcuu.exe File opened for modification C:\Windows\system\gucnwudjczc dzjswwy.exe File opened for modification C:\Windows\system\hcuxcvzcjczc dzjswwy.exe File opened for modification C:\Windows\system\qlrtlzjczc dzjswwy.exe File opened for modification C:\Windows\system\bxkf.rjczc dzjswwy.exe File opened for modification C:\Windows\system\vswgkjczc 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\system\yprwallrjczc nofsor.exe File opened for modification C:\Windows\ltzgejczc grvnzcuu.exe File opened for modification C:\Windows\system\q.mghjczc dzjswwy.exe File opened for modification C:\Windows\system\piflfjczc dzjswwy.exe File opened for modification C:\Windows\system\.nt.jczc dzjswwy.exe File opened for modification C:\Windows\system\lhl.nfsejczc dzjswwy.exe File opened for modification C:\Windows\system\fnfiijczc dzjswwy.exe File opened for modification C:\Windows\system\huoztjczc 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\system\ybuftntjczc 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\system\gqnixfjczc 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\system\h.ae.jczc nofsor.exe File opened for modification C:\Windows\system\qnpcjczc nofsor.exe File opened for modification C:\Windows\susfaptjczc grvnzcuu.exe File opened for modification C:\Windows\system\txvrzzobjczc dzjswwy.exe File opened for modification C:\Windows\bqzzikmjczc grvnzcuu.exe File opened for modification C:\Windows\system\hgskjczc 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\system\.n.k.sfpjczc 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\system\qqthrsjczc 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\system\lipmjczc 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe File opened for modification C:\Windows\system\grtevjczc nofsor.exe File opened for modification C:\Windows\.idvex.tjczc grvnzcuu.exe File opened for modification C:\Windows\system\rkozjczc dzjswwy.exe File opened for modification C:\Windows\system\vxyrkdljczc dzjswwy.exe File opened for modification C:\Windows\system\eluvwjczc 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 64 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nofsor.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language grvnzcuu.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language grvnzcuu.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzjswwy.exe - Modifies registry class 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ nofsor.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ grvnzcuu.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ dzjswwy.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 5048 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe 5048 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe 5048 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe 5048 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe 5048 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe 5048 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe 5048 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe 5048 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe 4804 nofsor.exe 4804 nofsor.exe 316 dzjswwy.exe 316 dzjswwy.exe 1908 grvnzcuu.exe 1908 grvnzcuu.exe 4804 nofsor.exe 4804 nofsor.exe 4804 nofsor.exe 4804 nofsor.exe 4804 nofsor.exe 4804 nofsor.exe 4804 nofsor.exe 4804 nofsor.exe 1720 grvnzcuu.exe 1720 grvnzcuu.exe 1720 grvnzcuu.exe 1720 grvnzcuu.exe 1720 grvnzcuu.exe 1720 grvnzcuu.exe 316 dzjswwy.exe 316 dzjswwy.exe 1720 grvnzcuu.exe 1720 grvnzcuu.exe 316 dzjswwy.exe 316 dzjswwy.exe 316 dzjswwy.exe 316 dzjswwy.exe 316 dzjswwy.exe 316 dzjswwy.exe 4804 nofsor.exe 4804 nofsor.exe 4804 nofsor.exe 4804 nofsor.exe 4804 nofsor.exe 4804 nofsor.exe 4804 nofsor.exe 4804 nofsor.exe 1720 grvnzcuu.exe 1720 grvnzcuu.exe 1720 grvnzcuu.exe 1720 grvnzcuu.exe 1720 grvnzcuu.exe 1720 grvnzcuu.exe 1720 grvnzcuu.exe 1720 grvnzcuu.exe 316 dzjswwy.exe 316 dzjswwy.exe 316 dzjswwy.exe 316 dzjswwy.exe 316 dzjswwy.exe 316 dzjswwy.exe 316 dzjswwy.exe 316 dzjswwy.exe 4804 nofsor.exe 4804 nofsor.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 5048 wrote to memory of 4804 5048 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe 85 PID 5048 wrote to memory of 316 5048 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe 86 PID 5048 wrote to memory of 1908 5048 2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe 87 PID 4804 wrote to memory of 4860 4804 nofsor.exe 93 PID 1720 wrote to memory of 4032 1720 grvnzcuu.exe 94 PID 316 wrote to memory of 4748 316 dzjswwy.exe 95 PID 4804 wrote to memory of 1084 4804 nofsor.exe 96 PID 1720 wrote to memory of 1692 1720 grvnzcuu.exe 97 PID 316 wrote to memory of 4976 316 dzjswwy.exe 99 PID 4804 wrote to memory of 3536 4804 nofsor.exe 100 PID 1720 wrote to memory of 1268 1720 grvnzcuu.exe 101 PID 316 wrote to memory of 1624 316 dzjswwy.exe 102 PID 4804 wrote to memory of 968 4804 nofsor.exe 103 PID 1720 wrote to memory of 3548 1720 grvnzcuu.exe 104 PID 316 wrote to memory of 4816 316 dzjswwy.exe 165 PID 4804 wrote to memory of 4336 4804 nofsor.exe 106 PID 1720 wrote to memory of 4356 1720 grvnzcuu.exe 168 PID 316 wrote to memory of 1536 316 dzjswwy.exe 108 PID 4804 wrote to memory of 3332 4804 nofsor.exe 169 PID 1720 wrote to memory of 1696 1720 grvnzcuu.exe 110 PID 316 wrote to memory of 1376 316 dzjswwy.exe 171 PID 4804 wrote to memory of 2132 4804 nofsor.exe 172 PID 1720 wrote to memory of 4704 1720 grvnzcuu.exe 173 PID 316 wrote to memory of 1980 316 dzjswwy.exe 114 PID 4804 wrote to memory of 1988 4804 nofsor.exe 115 PID 1720 wrote to memory of 700 1720 grvnzcuu.exe 176 PID 316 wrote to memory of 3048 316 dzjswwy.exe 117 PID 4804 wrote to memory of 2940 4804 nofsor.exe 120 PID 1720 wrote to memory of 4024 1720 grvnzcuu.exe 121 PID 316 wrote to memory of 3848 316 dzjswwy.exe 122 PID 4804 wrote to memory of 2932 4804 nofsor.exe 123 PID 1720 wrote to memory of 4556 1720 grvnzcuu.exe 124 PID 316 wrote to memory of 4076 316 dzjswwy.exe 125 PID 4804 wrote to memory of 4676 4804 nofsor.exe 126 PID 1720 wrote to memory of 2244 1720 grvnzcuu.exe 127 PID 316 wrote to memory of 1872 316 dzjswwy.exe 128 PID 4804 wrote to memory of 4492 4804 nofsor.exe 189 PID 1720 wrote to memory of 4964 1720 grvnzcuu.exe 130 PID 316 wrote to memory of 3852 316 dzjswwy.exe 131 PID 4804 wrote to memory of 204 4804 nofsor.exe 132 PID 1720 wrote to memory of 2324 1720 grvnzcuu.exe 133 PID 316 wrote to memory of 2544 316 dzjswwy.exe 134 PID 4804 wrote to memory of 2904 4804 nofsor.exe 135 PID 1720 wrote to memory of 3028 1720 grvnzcuu.exe 136 PID 316 wrote to memory of 1088 316 dzjswwy.exe 137 PID 4804 wrote to memory of 1828 4804 nofsor.exe 138 PID 1720 wrote to memory of 3912 1720 grvnzcuu.exe 139 PID 316 wrote to memory of 520 316 dzjswwy.exe 140 PID 4804 wrote to memory of 3004 4804 nofsor.exe 141 PID 1720 wrote to memory of 1040 1720 grvnzcuu.exe 142 PID 316 wrote to memory of 1608 316 dzjswwy.exe 143 PID 4804 wrote to memory of 1388 4804 nofsor.exe 144 PID 1720 wrote to memory of 1708 1720 grvnzcuu.exe 145 PID 316 wrote to memory of 1492 316 dzjswwy.exe 146 PID 4804 wrote to memory of 4672 4804 nofsor.exe 147 PID 1720 wrote to memory of 2860 1720 grvnzcuu.exe 148 PID 316 wrote to memory of 1880 316 dzjswwy.exe 149 PID 4804 wrote to memory of 4344 4804 nofsor.exe 150 PID 1720 wrote to memory of 4208 1720 grvnzcuu.exe 151 PID 316 wrote to memory of 4956 316 dzjswwy.exe 152 PID 4804 wrote to memory of 4280 4804 nofsor.exe 153 PID 1720 wrote to memory of 3748 1720 grvnzcuu.exe 154 PID 316 wrote to memory of 2312 316 dzjswwy.exe 155 PID 4804 wrote to memory of 4272 4804 nofsor.exe 156
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe"1⤵
- Drops file in Drivers directory
- Checks computer location settings
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5048 -
C:\windows\system\nofsor.exe"C:\windows\system\nofsor.exe" "C:\Users\Admin\AppData\Local\Temp\2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe"2⤵
- Drops file in Drivers directory
- Checks computer location settings
- Deletes itself
- Executes dropped EXE
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4804 -
C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:4860
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1084
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3536
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:968
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4336
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:3332
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2132
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:1988
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:2940
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:2932
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4676
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4492
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:204
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:2904
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:1828
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:3004
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:1388
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:4672
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4344
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4280
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:4272
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:4432
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:4816
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:3332
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:2108
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:3868
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:4592
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:540
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:2408
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:4916
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:3696
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:472
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:3596
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:3384
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:3512
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:4244
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:3212
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:1880
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:4048
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:1700
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:2312
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:4860
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:4268
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:4408
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:1692
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:4912
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:3244
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe" "C:\Users\Admin\AppData\Local\Temp\2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe"2⤵
- Drops file in Drivers directory
- Checks computer location settings
- Executes dropped EXE
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:316 -
C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:4748
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4976
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1624
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:4816
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1536
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:1376
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1980
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:3048
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3848
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:4076
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1872
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3852
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:2544
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1088
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:520
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1608
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
PID:1492
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1880
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4956
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:2312
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:3300
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:932
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:4356
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:2132
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:700
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:2540
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:3988
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:3916
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:4732
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:1256
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:2636
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:1644
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:4368
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:3768
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:876
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:2420
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:2860
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:1212
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵
- System Location Discovery: System Language Discovery
PID:4436
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:2036
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:644
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:764
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:1184
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:1676
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:2712
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"3⤵PID:1196
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C:\windows\grvnzcuu.exe"C:\windows\grvnzcuu.exe" "C:\Users\Admin\AppData\Local\Temp\2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1908
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\??\c:\windows\system\nofsor.exec:\windows\system\nofsor.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3388
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\??\c:\windows\grvnzcuu.exec:\windows\grvnzcuu.exe1⤵
- Drops file in Drivers directory
- Checks computer location settings
- Executes dropped EXE
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1720 -
C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
PID:4032
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
PID:1692
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1268
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
PID:3548
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
PID:4356
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
PID:1696
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
PID:4704
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:700
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
PID:4024
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
PID:4556
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
PID:2244
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4964
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2324
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
PID:3028
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3912
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
PID:1040
-
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
PID:1708
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2860
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4208
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3748
-
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- System Location Discovery: System Language Discovery
PID:4188
-
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵PID:1912
-
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- System Location Discovery: System Language Discovery
PID:2220
-
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- System Location Discovery: System Language Discovery
PID:4376
-
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- System Location Discovery: System Language Discovery
PID:964
-
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- System Location Discovery: System Language Discovery
PID:2200
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵PID:944
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- System Location Discovery: System Language Discovery
PID:3944
-
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- System Location Discovery: System Language Discovery
PID:4372
-
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵PID:4492
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵PID:3684
-
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵PID:2912
-
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- System Location Discovery: System Language Discovery
PID:5052
-
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵PID:520
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- System Location Discovery: System Language Discovery
PID:2300
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵PID:4800
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵PID:3636
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- System Location Discovery: System Language Discovery
PID:2968
-
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵PID:3844
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵
- System Location Discovery: System Language Discovery
PID:2012
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵PID:3292
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵PID:4272
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵PID:3448
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵PID:784
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵PID:4936
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵PID:736
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C:\windows\SysWOW64\dzjswwy.exe"C:\windows\system32\dzjswwy.exe"2⤵PID:4324
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s UsoSvc1⤵PID:1376
-
C:\Windows\System32\mousocoreworker.exeC:\Windows\System32\mousocoreworker.exe -Embedding1⤵PID:4704
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-08-12_6584b2a1e2711609fd2b77958c280008_elex_wannacry.exenofsor.exe_
- Size 824KB
- SHA256 a3487830768963c053163364c5ef3ada1280106fe95a81f90089bc919507b10d
- MD5 63829c768ba7b223e354e18ebbb41aa1
- SHA1 1197a394a10487d7e4000efb57ef360b827a32d1
- SHA512 a73b822397c2a295bcc30a91086caa40ba7c138c8947f7fdc9d1457e479771469c7ac475037e260d88613aedfacef4a0d5f88d88d2e6e9d695e9e493e7f6dd7d
- SSDEEP 6144:U4sZBOZdjEYTPXMhaMP/kFTA7OA3BOZdjEYTPXMhaMP/a:UnANL8oq/kFTsORNL8oq/a
- TLSH T13305FC3406718E04D863C3B42C950D955D6A1EF8CDF86795C707A0AE29BD7FA32AD3AC
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\grvnzcuu.exe
- Size 727KB
- SHA256 0eab3675d77311219a48c2a7013863b67bdcd11bdda7ecf82882d75e82dc5600
- MD5 c279b8392527e2572a70bd24e51490e3
- SHA1 59829b0bd3269d856c280da56e77f15131292d92
- SHA512 59ee592af697f40a2b602dfb43c9d413f3394737b7c3a8ceac550af2d5e07c7e3fe2c7287b163941894d233c7fbead2a123bf755556aa8d40bc51c9462f44227
- SSDEEP 6144:U4sZBOZdjEYTPXMhaMP/kFTA7OA3BOZdjEYTPXMhA:UnANL8oq/kFTsORNL86
- TLSH T1F7F40D3406718E04D463C3B42C950D955D6A1EF8CDF86796C707A0AE29BD7FA32AD3AC
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\windows\SysWOW64\dzjswwy.exe
- Size 678KB
- SHA256 08187ac7b78d89ff80ce01d5a472090c8a8fb1caea79491e847045b8c344bf28
- MD5 95d72435ab097a88417f4210217af990
- SHA1 42ad0063f0f47fb1a625623473a0c503571aaa5b
- SHA512 eede40e107022be12129692086c0103bee87b7b31d57db1da83fdb77a3e60d32f1d5d2e1fba20d446e5d529f6a60b2557bc4462ccc9e2de7e795b9a13213c3ea
- SSDEEP 6144:U4sZBOZdjEYTPXMhaMP/kFTA7OA3BOZdjEYTf:UnANL8oq/kFTsORNT
- TLSH T1BCE40D3406718E04D463C3B42C950D955D6A1EF8CDF86796C707A0AE29BD7FA32AD3AC
- MD5 SHA1 SHA512 SSDEEP TLSH