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210303-eg4g1z4wd2 10Analysis
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max time kernel
150s -
max time network
149s -
platform
windows10_x64 -
resource
win10v200217 -
submitted
02-04-2020 15:27
Static task
static1
Behavioral task
behavioral1
Sample
ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
Resource
win7v200217
Behavioral task
behavioral2
Sample
ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
Resource
win10v200217
General
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Target
ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
-
Size
3.4MB
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MD5
84c82835a5d21bbcf75a61706d8ab549
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SHA1
5ff465afaabcbf0150d1a3ab2c2e74f3a4426467
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SHA256
ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa
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SHA512
90723a50c20ba3643d625595fd6be8dcf88d70ff7f4b4719a88f055d5b3149a4231018ea30d375171507a147e59f73478c0c27948590794554d031e7d54b7244
Malware Config
Extracted
C:\Users\Admin\AppData\Local\Temp\@Please_Read_Me@.txt
wannacry
12t9YDPgwueZ9NyMgw519p7AA8isjr6SMw
Signatures
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Modifies service 2 TTPs 4 IoCs
Processes:
vssvc.exedescription ioc process Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\COM+ REGDB Writer vssvc.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\ASR Writer vssvc.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\Shadow Copy Optimization Writer vssvc.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\Registry Writer vssvc.exe -
Suspicious use of WriteProcessMemory 78 IoCs
Processes:
ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.execmd.execmd.execmd.exe@WanaDecryptor@.exe@WanaDecryptor@.execmd.exedescription pid process target process PID 4004 wrote to memory of 3740 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe attrib.exe PID 4004 wrote to memory of 3740 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe attrib.exe PID 4004 wrote to memory of 3740 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe attrib.exe PID 4004 wrote to memory of 1004 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe icacls.exe PID 4004 wrote to memory of 1004 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe icacls.exe PID 4004 wrote to memory of 1004 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe icacls.exe PID 4004 wrote to memory of 3396 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskdl.exe PID 4004 wrote to memory of 3396 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskdl.exe PID 4004 wrote to memory of 3396 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskdl.exe PID 4004 wrote to memory of 3620 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe cmd.exe PID 4004 wrote to memory of 3620 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe cmd.exe PID 4004 wrote to memory of 3620 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe cmd.exe PID 3620 wrote to memory of 1636 3620 cmd.exe cscript.exe PID 3620 wrote to memory of 1636 3620 cmd.exe cscript.exe PID 3620 wrote to memory of 1636 3620 cmd.exe cscript.exe PID 4004 wrote to memory of 3108 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe @WanaDecryptor@.exe PID 4004 wrote to memory of 3108 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe @WanaDecryptor@.exe PID 4004 wrote to memory of 3108 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe @WanaDecryptor@.exe PID 4004 wrote to memory of 3532 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe cmd.exe PID 4004 wrote to memory of 3532 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe cmd.exe PID 4004 wrote to memory of 3532 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe cmd.exe PID 3532 wrote to memory of 3424 3532 cmd.exe @WanaDecryptor@.exe PID 3532 wrote to memory of 3424 3532 cmd.exe @WanaDecryptor@.exe PID 3532 wrote to memory of 3424 3532 cmd.exe @WanaDecryptor@.exe PID 4004 wrote to memory of 3796 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskse.exe PID 4004 wrote to memory of 3796 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskse.exe PID 4004 wrote to memory of 3796 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskse.exe PID 4004 wrote to memory of 2216 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe @WanaDecryptor@.exe PID 4004 wrote to memory of 2216 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe @WanaDecryptor@.exe PID 4004 wrote to memory of 2216 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe @WanaDecryptor@.exe PID 4004 wrote to memory of 2448 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe cmd.exe PID 4004 wrote to memory of 2448 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe cmd.exe PID 4004 wrote to memory of 2448 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe cmd.exe PID 4004 wrote to memory of 3080 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskdl.exe PID 4004 wrote to memory of 3080 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskdl.exe PID 4004 wrote to memory of 3080 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskdl.exe PID 2448 wrote to memory of 3688 2448 cmd.exe reg.exe PID 2448 wrote to memory of 3688 2448 cmd.exe reg.exe PID 2448 wrote to memory of 3688 2448 cmd.exe reg.exe PID 3108 wrote to memory of 1972 3108 @WanaDecryptor@.exe taskhsvc.exe PID 3108 wrote to memory of 1972 3108 @WanaDecryptor@.exe taskhsvc.exe PID 3108 wrote to memory of 1972 3108 @WanaDecryptor@.exe taskhsvc.exe PID 3424 wrote to memory of 1348 3424 @WanaDecryptor@.exe cmd.exe PID 3424 wrote to memory of 1348 3424 @WanaDecryptor@.exe cmd.exe PID 3424 wrote to memory of 1348 3424 @WanaDecryptor@.exe cmd.exe PID 1348 wrote to memory of 4084 1348 cmd.exe vssadmin.exe PID 1348 wrote to memory of 4084 1348 cmd.exe vssadmin.exe PID 1348 wrote to memory of 4084 1348 cmd.exe vssadmin.exe PID 1348 wrote to memory of 1000 1348 cmd.exe WMIC.exe PID 1348 wrote to memory of 1000 1348 cmd.exe WMIC.exe PID 1348 wrote to memory of 1000 1348 cmd.exe WMIC.exe PID 4004 wrote to memory of 636 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskdl.exe PID 4004 wrote to memory of 636 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskdl.exe PID 4004 wrote to memory of 636 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskdl.exe PID 4004 wrote to memory of 816 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskse.exe PID 4004 wrote to memory of 816 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskse.exe PID 4004 wrote to memory of 816 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskse.exe PID 4004 wrote to memory of 3100 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe @WanaDecryptor@.exe PID 4004 wrote to memory of 3100 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe @WanaDecryptor@.exe PID 4004 wrote to memory of 3100 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe @WanaDecryptor@.exe PID 4004 wrote to memory of 492 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskdl.exe PID 4004 wrote to memory of 492 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskdl.exe PID 4004 wrote to memory of 492 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskdl.exe PID 4004 wrote to memory of 2628 4004 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe taskse.exe -
Loads dropped DLL 9 IoCs
Processes:
taskhsvc.exepid process 1972 taskhsvc.exe 1972 taskhsvc.exe 1972 taskhsvc.exe 1972 taskhsvc.exe 1972 taskhsvc.exe 1972 taskhsvc.exe 1972 taskhsvc.exe 1972 taskhsvc.exe 1972 taskhsvc.exe -
Sets desktop wallpaper using registry 2 TTPs 2 IoCs
Processes:
ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe@WanaDecryptor@.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-638615289-2068236702-2426684043-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\@WanaDecryptor@.bmp" ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe Set value (str) \REGISTRY\USER\S-1-5-21-638615289-2068236702-2426684043-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\@WanaDecryptor@.bmp" @WanaDecryptor@.exe -
Wannacry
WannaCry is a ransomware cryptoworm.
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Adds Run entry to start application 2 TTPs 2 IoCs
Processes:
reg.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run reg.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\dzwzaxzeqy020 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\tasksche.exe\"" reg.exe -
Executes dropped EXE 16 IoCs
Processes:
taskdl.exe@WanaDecryptor@.exe@WanaDecryptor@.exetaskse.exe@WanaDecryptor@.exetaskdl.exetaskhsvc.exetaskdl.exetaskse.exe@WanaDecryptor@.exetaskdl.exetaskse.exe@WanaDecryptor@.exetaskse.exe@WanaDecryptor@.exetaskdl.exepid process 3396 taskdl.exe 3108 @WanaDecryptor@.exe 3424 @WanaDecryptor@.exe 3796 taskse.exe 2216 @WanaDecryptor@.exe 3080 taskdl.exe 1972 taskhsvc.exe 636 taskdl.exe 816 taskse.exe 3100 @WanaDecryptor@.exe 492 taskdl.exe 2628 taskse.exe 2724 @WanaDecryptor@.exe 816 taskse.exe 728 @WanaDecryptor@.exe 1076 taskdl.exe -
Drops startup file 2 IoCs
Processes:
ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exedescription ioc process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\~SDCCA0.tmp ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\~SDCCA7.tmp ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe -
Modifies registry key 1 TTPs 1 IoCs
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Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
Processes:
vssadmin.exepid process 4084 vssadmin.exe -
Views/modifies file attributes 1 TTPs 1 IoCs
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Suspicious use of SetWindowsHookEx 9 IoCs
Processes:
@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exepid process 3424 @WanaDecryptor@.exe 3108 @WanaDecryptor@.exe 3108 @WanaDecryptor@.exe 3424 @WanaDecryptor@.exe 2216 @WanaDecryptor@.exe 2216 @WanaDecryptor@.exe 3100 @WanaDecryptor@.exe 2724 @WanaDecryptor@.exe 728 @WanaDecryptor@.exe -
Suspicious use of AdjustPrivilegeToken 53 IoCs
Processes:
taskse.exevssvc.exeWMIC.exetaskse.exetaskse.exetaskse.exedescription pid process Token: SeTcbPrivilege 3796 taskse.exe Token: SeTcbPrivilege 3796 taskse.exe Token: SeBackupPrivilege 1532 vssvc.exe Token: SeRestorePrivilege 1532 vssvc.exe Token: SeAuditPrivilege 1532 vssvc.exe Token: SeIncreaseQuotaPrivilege 1000 WMIC.exe Token: SeSecurityPrivilege 1000 WMIC.exe Token: SeTakeOwnershipPrivilege 1000 WMIC.exe Token: SeLoadDriverPrivilege 1000 WMIC.exe Token: SeSystemProfilePrivilege 1000 WMIC.exe Token: SeSystemtimePrivilege 1000 WMIC.exe Token: SeProfSingleProcessPrivilege 1000 WMIC.exe Token: SeIncBasePriorityPrivilege 1000 WMIC.exe Token: SeCreatePagefilePrivilege 1000 WMIC.exe Token: SeBackupPrivilege 1000 WMIC.exe Token: SeRestorePrivilege 1000 WMIC.exe Token: SeShutdownPrivilege 1000 WMIC.exe Token: SeDebugPrivilege 1000 WMIC.exe Token: SeSystemEnvironmentPrivilege 1000 WMIC.exe Token: SeRemoteShutdownPrivilege 1000 WMIC.exe Token: SeUndockPrivilege 1000 WMIC.exe Token: SeManageVolumePrivilege 1000 WMIC.exe Token: 33 1000 WMIC.exe Token: 34 1000 WMIC.exe Token: 35 1000 WMIC.exe Token: 36 1000 WMIC.exe Token: SeIncreaseQuotaPrivilege 1000 WMIC.exe Token: SeSecurityPrivilege 1000 WMIC.exe Token: SeTakeOwnershipPrivilege 1000 WMIC.exe Token: SeLoadDriverPrivilege 1000 WMIC.exe Token: SeSystemProfilePrivilege 1000 WMIC.exe Token: SeSystemtimePrivilege 1000 WMIC.exe Token: SeProfSingleProcessPrivilege 1000 WMIC.exe Token: SeIncBasePriorityPrivilege 1000 WMIC.exe Token: SeCreatePagefilePrivilege 1000 WMIC.exe Token: SeBackupPrivilege 1000 WMIC.exe Token: SeRestorePrivilege 1000 WMIC.exe Token: SeShutdownPrivilege 1000 WMIC.exe Token: SeDebugPrivilege 1000 WMIC.exe Token: SeSystemEnvironmentPrivilege 1000 WMIC.exe Token: SeRemoteShutdownPrivilege 1000 WMIC.exe Token: SeUndockPrivilege 1000 WMIC.exe Token: SeManageVolumePrivilege 1000 WMIC.exe Token: 33 1000 WMIC.exe Token: 34 1000 WMIC.exe Token: 35 1000 WMIC.exe Token: 36 1000 WMIC.exe Token: SeTcbPrivilege 816 taskse.exe Token: SeTcbPrivilege 816 taskse.exe Token: SeTcbPrivilege 2628 taskse.exe Token: SeTcbPrivilege 2628 taskse.exe Token: SeTcbPrivilege 816 taskse.exe Token: SeTcbPrivilege 816 taskse.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
taskhsvc.exepid process 1972 taskhsvc.exe 1972 taskhsvc.exe 1972 taskhsvc.exe 1972 taskhsvc.exe 1972 taskhsvc.exe 1972 taskhsvc.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
@WanaDecryptor@.exepid process 2216 @WanaDecryptor@.exe -
Modifies file permissions 1 TTPs 1 IoCs
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Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
Processes
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C:\Users\Admin\AppData\Local\Temp\ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe"C:\Users\Admin\AppData\Local\Temp\ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe"1⤵
- Suspicious use of WriteProcessMemory
- Sets desktop wallpaper using registry
- Drops startup file
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C:\Windows\SysWOW64\attrib.exeattrib +h .2⤵
- Views/modifies file attributes
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C:\Windows\SysWOW64\icacls.exeicacls . /grant Everyone:F /T /C /Q2⤵
- Modifies file permissions
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C:\Users\Admin\AppData\Local\Temp\taskdl.exetaskdl.exe2⤵
- Executes dropped EXE
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c 280701585848499.bat2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cscript.execscript.exe //nologo m.vbs3⤵
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C:\Users\Admin\AppData\Local\Temp\@WanaDecryptor@.exe@WanaDecryptor@.exe co2⤵
- Suspicious use of WriteProcessMemory
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
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C:\Users\Admin\AppData\Local\Temp\TaskData\Tor\taskhsvc.exeTaskData\Tor\taskhsvc.exe3⤵
- Loads dropped DLL
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\SysWOW64\cmd.execmd.exe /c start /b @WanaDecryptor@.exe vs2⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\@WanaDecryptor@.exe@WanaDecryptor@.exe vs3⤵
- Suspicious use of WriteProcessMemory
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
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C:\Windows\SysWOW64\cmd.execmd.exe /c vssadmin delete shadows /all /quiet & wmic shadowcopy delete & bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no & wbadmin delete catalog -quiet4⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\vssadmin.exevssadmin delete shadows /all /quiet5⤵
- Interacts with shadow copies
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C:\Windows\SysWOW64\Wbem\WMIC.exewmic shadowcopy delete5⤵
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\taskse.exetaskse.exe C:\Users\Admin\AppData\Local\Temp\@WanaDecryptor@.exe2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\@WanaDecryptor@.exe@WanaDecryptor@.exe2⤵
- Sets desktop wallpaper using registry
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of FindShellTrayWindow
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C:\Windows\SysWOW64\cmd.execmd.exe /c reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "dzwzaxzeqy020" /t REG_SZ /d "\"C:\Users\Admin\AppData\Local\Temp\tasksche.exe\"" /f2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "dzwzaxzeqy020" /t REG_SZ /d "\"C:\Users\Admin\AppData\Local\Temp\tasksche.exe\"" /f3⤵
- Adds Run entry to start application
- Modifies registry key
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C:\Users\Admin\AppData\Local\Temp\taskdl.exetaskdl.exe2⤵
- Executes dropped EXE
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C:\Users\Admin\AppData\Local\Temp\taskdl.exetaskdl.exe2⤵
- Executes dropped EXE
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C:\Users\Admin\AppData\Local\Temp\taskse.exetaskse.exe C:\Users\Admin\AppData\Local\Temp\@WanaDecryptor@.exe2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\@WanaDecryptor@.exe@WanaDecryptor@.exe2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
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C:\Users\Admin\AppData\Local\Temp\taskdl.exetaskdl.exe2⤵
- Executes dropped EXE
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C:\Users\Admin\AppData\Local\Temp\taskse.exetaskse.exe C:\Users\Admin\AppData\Local\Temp\@WanaDecryptor@.exe2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\@WanaDecryptor@.exe@WanaDecryptor@.exe2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
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C:\Users\Admin\AppData\Local\Temp\taskse.exetaskse.exe C:\Users\Admin\AppData\Local\Temp\@WanaDecryptor@.exe2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\@WanaDecryptor@.exe@WanaDecryptor@.exe2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
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C:\Users\Admin\AppData\Local\Temp\taskdl.exetaskdl.exe2⤵
- Executes dropped EXE
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Modifies service
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\0.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\00000000.res
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C:\Users\Admin\AppData\Local\Temp\1.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\10.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\11.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\12.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\13.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\14.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\15.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\16.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\17.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\18.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\19.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\2.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\20.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\21.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\22.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\23.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\24.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\25.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\26.WNCRYT
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C:\Users\Admin\AppData\Local\Temp\27.WNCRYT
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4KB
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4KB
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4KB
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4KB
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4KB
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4KB
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4KB
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4KB
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4KB
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