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210303-eg4g1z4wd2 10Analysis
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max time kernel
151s -
max time network
138s -
platform
windows7_x64 -
resource
win7 -
submitted
16-10-2020 14:45
Static task
static1
Behavioral task
behavioral1
Sample
ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
Resource
win7
Behavioral task
behavioral2
Sample
ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
Resource
win10
General
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Target
ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
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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\@[email protected]
wannacry
12t9YDPgwueZ9NyMgw519p7AA8isjr6SMw
Signatures
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Wannacry
WannaCry is a ransomware cryptoworm.
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Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
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Executes dropped EXE 16 IoCs
pid Process 432 taskdl.exe 1568 @[email protected] 1960 @[email protected] 2004 taskhsvc.exe 552 taskse.exe 940 @[email protected] 676 taskdl.exe 1888 taskdl.exe 1920 taskse.exe 1968 @[email protected] 1928 taskse.exe 580 @[email protected] 1944 taskdl.exe 1508 taskse.exe 692 @[email protected] 276 taskdl.exe -
Modifies extensions of user files 13 IoCs
Ransomware generally changes the extension on encrypted files.
description ioc Process File opened for modification C:\Users\Admin\Pictures\SkipRemove.png.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File renamed C:\Users\Admin\Pictures\UnprotectSwitch.tiff.WNCRYT => C:\Users\Admin\Pictures\UnprotectSwitch.tiff.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File created C:\Users\Admin\Pictures\ConvertFromStop.raw.WNCRYT ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File created C:\Users\Admin\Pictures\InstallDisable.raw.WNCRYT ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File renamed C:\Users\Admin\Pictures\InstallDisable.raw.WNCRYT => C:\Users\Admin\Pictures\InstallDisable.raw.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File created C:\Users\Admin\Pictures\SkipRemove.png.WNCRYT ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File renamed C:\Users\Admin\Pictures\SkipRemove.png.WNCRYT => C:\Users\Admin\Pictures\SkipRemove.png.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File opened for modification C:\Users\Admin\Pictures\UnprotectSwitch.tiff ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File renamed C:\Users\Admin\Pictures\ConvertFromStop.raw.WNCRYT => C:\Users\Admin\Pictures\ConvertFromStop.raw.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File opened for modification C:\Users\Admin\Pictures\ConvertFromStop.raw.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File opened for modification C:\Users\Admin\Pictures\InstallDisable.raw.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File created C:\Users\Admin\Pictures\UnprotectSwitch.tiff.WNCRYT ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File opened for modification C:\Users\Admin\Pictures\UnprotectSwitch.tiff.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe -
Drops startup file 2 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\~SD335C.tmp ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\~SD3339.tmp ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe -
Loads dropped DLL 39 IoCs
pid Process 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1544 cscript.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1904 cmd.exe 1904 cmd.exe 1568 @[email protected] 1568 @[email protected] 2004 taskhsvc.exe 2004 taskhsvc.exe 2004 taskhsvc.exe 2004 taskhsvc.exe 2004 taskhsvc.exe 2004 taskhsvc.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe -
Modifies file permissions 1 TTPs 1 IoCs
pid Process 1876 icacls.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 2 IoCs
description 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\pzkqrqnhucon571 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\tasksche.exe\"" reg.exe -
JavaScript code in executable 5 IoCs
resource yara_rule behavioral1/files/0x0003000000013388-62.dat js behavioral1/files/0x0003000000013388-63.dat js behavioral1/files/0x0003000000013388-65.dat js behavioral1/files/0x0003000000013375-72.dat js behavioral1/files/0x0003000000013375-73.dat js -
Modifies service 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\Registry Writer vssvc.exe 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 -
Sets desktop wallpaper using registry 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1131729243-447456001-3632642222-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\@[email protected]" @[email protected] Set value (str) \REGISTRY\USER\S-1-5-21-1131729243-447456001-3632642222-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\@[email protected]" ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe -
Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
pid Process 1932 vssadmin.exe -
Modifies registry key 1 TTPs 1 IoCs
pid Process 1312 reg.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 2004 taskhsvc.exe 2004 taskhsvc.exe 2004 taskhsvc.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 940 @[email protected] -
Suspicious use of AdjustPrivilegeToken 51 IoCs
description pid Process Token: SeBackupPrivilege 1696 vssvc.exe Token: SeRestorePrivilege 1696 vssvc.exe Token: SeAuditPrivilege 1696 vssvc.exe Token: SeIncreaseQuotaPrivilege 1944 WMIC.exe Token: SeSecurityPrivilege 1944 WMIC.exe Token: SeTakeOwnershipPrivilege 1944 WMIC.exe Token: SeLoadDriverPrivilege 1944 WMIC.exe Token: SeSystemProfilePrivilege 1944 WMIC.exe Token: SeSystemtimePrivilege 1944 WMIC.exe Token: SeProfSingleProcessPrivilege 1944 WMIC.exe Token: SeIncBasePriorityPrivilege 1944 WMIC.exe Token: SeCreatePagefilePrivilege 1944 WMIC.exe Token: SeBackupPrivilege 1944 WMIC.exe Token: SeRestorePrivilege 1944 WMIC.exe Token: SeShutdownPrivilege 1944 WMIC.exe Token: SeDebugPrivilege 1944 WMIC.exe Token: SeSystemEnvironmentPrivilege 1944 WMIC.exe Token: SeRemoteShutdownPrivilege 1944 WMIC.exe Token: SeUndockPrivilege 1944 WMIC.exe Token: SeManageVolumePrivilege 1944 WMIC.exe Token: 33 1944 WMIC.exe Token: 34 1944 WMIC.exe Token: 35 1944 WMIC.exe Token: SeIncreaseQuotaPrivilege 1944 WMIC.exe Token: SeSecurityPrivilege 1944 WMIC.exe Token: SeTakeOwnershipPrivilege 1944 WMIC.exe Token: SeLoadDriverPrivilege 1944 WMIC.exe Token: SeSystemProfilePrivilege 1944 WMIC.exe Token: SeSystemtimePrivilege 1944 WMIC.exe Token: SeProfSingleProcessPrivilege 1944 WMIC.exe Token: SeIncBasePriorityPrivilege 1944 WMIC.exe Token: SeCreatePagefilePrivilege 1944 WMIC.exe Token: SeBackupPrivilege 1944 WMIC.exe Token: SeRestorePrivilege 1944 WMIC.exe Token: SeShutdownPrivilege 1944 WMIC.exe Token: SeDebugPrivilege 1944 WMIC.exe Token: SeSystemEnvironmentPrivilege 1944 WMIC.exe Token: SeRemoteShutdownPrivilege 1944 WMIC.exe Token: SeUndockPrivilege 1944 WMIC.exe Token: SeManageVolumePrivilege 1944 WMIC.exe Token: 33 1944 WMIC.exe Token: 34 1944 WMIC.exe Token: 35 1944 WMIC.exe Token: SeTcbPrivilege 552 taskse.exe Token: SeTcbPrivilege 552 taskse.exe Token: SeTcbPrivilege 1920 taskse.exe Token: SeTcbPrivilege 1920 taskse.exe Token: SeTcbPrivilege 1928 taskse.exe Token: SeTcbPrivilege 1928 taskse.exe Token: SeTcbPrivilege 1508 taskse.exe Token: SeTcbPrivilege 1508 taskse.exe -
Suspicious use of SetWindowsHookEx 9 IoCs
pid Process 1568 @[email protected] 1960 @[email protected] 1568 @[email protected] 1960 @[email protected] 940 @[email protected] 940 @[email protected] 1968 @[email protected] 580 @[email protected] 692 @[email protected] -
Suspicious use of WriteProcessMemory 104 IoCs
description pid Process procid_target PID 1152 wrote to memory of 1872 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 25 PID 1152 wrote to memory of 1872 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 25 PID 1152 wrote to memory of 1872 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 25 PID 1152 wrote to memory of 1872 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 25 PID 1152 wrote to memory of 1876 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 26 PID 1152 wrote to memory of 1876 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 26 PID 1152 wrote to memory of 1876 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 26 PID 1152 wrote to memory of 1876 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 26 PID 1152 wrote to memory of 432 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 32 PID 1152 wrote to memory of 432 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 32 PID 1152 wrote to memory of 432 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 32 PID 1152 wrote to memory of 432 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 32 PID 1152 wrote to memory of 528 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 33 PID 1152 wrote to memory of 528 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 33 PID 1152 wrote to memory of 528 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 33 PID 1152 wrote to memory of 528 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 33 PID 528 wrote to memory of 1544 528 cmd.exe 35 PID 528 wrote to memory of 1544 528 cmd.exe 35 PID 528 wrote to memory of 1544 528 cmd.exe 35 PID 528 wrote to memory of 1544 528 cmd.exe 35 PID 1152 wrote to memory of 1568 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 37 PID 1152 wrote to memory of 1568 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 37 PID 1152 wrote to memory of 1568 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 37 PID 1152 wrote to memory of 1568 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 37 PID 1152 wrote to memory of 1904 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 38 PID 1152 wrote to memory of 1904 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 38 PID 1152 wrote to memory of 1904 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 38 PID 1152 wrote to memory of 1904 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 38 PID 1904 wrote to memory of 1960 1904 cmd.exe 40 PID 1904 wrote to memory of 1960 1904 cmd.exe 40 PID 1904 wrote to memory of 1960 1904 cmd.exe 40 PID 1904 wrote to memory of 1960 1904 cmd.exe 40 PID 1568 wrote to memory of 2004 1568 @[email protected] 42 PID 1568 wrote to memory of 2004 1568 @[email protected] 42 PID 1568 wrote to memory of 2004 1568 @[email protected] 42 PID 1568 wrote to memory of 2004 1568 @[email protected] 42 PID 1960 wrote to memory of 1984 1960 @[email protected] 45 PID 1960 wrote to memory of 1984 1960 @[email protected] 45 PID 1960 wrote to memory of 1984 1960 @[email protected] 45 PID 1960 wrote to memory of 1984 1960 @[email protected] 45 PID 1984 wrote to memory of 1932 1984 cmd.exe 47 PID 1984 wrote to memory of 1932 1984 cmd.exe 47 PID 1984 wrote to memory of 1932 1984 cmd.exe 47 PID 1984 wrote to memory of 1932 1984 cmd.exe 47 PID 1984 wrote to memory of 1944 1984 cmd.exe 49 PID 1984 wrote to memory of 1944 1984 cmd.exe 49 PID 1984 wrote to memory of 1944 1984 cmd.exe 49 PID 1984 wrote to memory of 1944 1984 cmd.exe 49 PID 1152 wrote to memory of 552 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 51 PID 1152 wrote to memory of 552 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 51 PID 1152 wrote to memory of 552 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 51 PID 1152 wrote to memory of 552 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 51 PID 1152 wrote to memory of 940 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 52 PID 1152 wrote to memory of 940 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 52 PID 1152 wrote to memory of 940 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 52 PID 1152 wrote to memory of 940 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 52 PID 1152 wrote to memory of 652 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 53 PID 1152 wrote to memory of 652 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 53 PID 1152 wrote to memory of 652 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 53 PID 1152 wrote to memory of 652 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 53 PID 1152 wrote to memory of 676 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 55 PID 1152 wrote to memory of 676 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 55 PID 1152 wrote to memory of 676 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 55 PID 1152 wrote to memory of 676 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 55 PID 652 wrote to memory of 1312 652 cmd.exe 56 PID 652 wrote to memory of 1312 652 cmd.exe 56 PID 652 wrote to memory of 1312 652 cmd.exe 56 PID 652 wrote to memory of 1312 652 cmd.exe 56 PID 1152 wrote to memory of 1888 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 57 PID 1152 wrote to memory of 1888 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 57 PID 1152 wrote to memory of 1888 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 57 PID 1152 wrote to memory of 1888 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 57 PID 1152 wrote to memory of 1920 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 58 PID 1152 wrote to memory of 1920 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 58 PID 1152 wrote to memory of 1920 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 58 PID 1152 wrote to memory of 1920 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 58 PID 1152 wrote to memory of 1968 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 59 PID 1152 wrote to memory of 1968 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 59 PID 1152 wrote to memory of 1968 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 59 PID 1152 wrote to memory of 1968 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 59 PID 1152 wrote to memory of 1928 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 60 PID 1152 wrote to memory of 1928 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 60 PID 1152 wrote to memory of 1928 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 60 PID 1152 wrote to memory of 1928 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 60 PID 1152 wrote to memory of 580 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 61 PID 1152 wrote to memory of 580 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 61 PID 1152 wrote to memory of 580 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 61 PID 1152 wrote to memory of 580 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 61 PID 1152 wrote to memory of 1944 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 62 PID 1152 wrote to memory of 1944 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 62 PID 1152 wrote to memory of 1944 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 62 PID 1152 wrote to memory of 1944 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 62 PID 1152 wrote to memory of 1508 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 63 PID 1152 wrote to memory of 1508 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 63 PID 1152 wrote to memory of 1508 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 63 PID 1152 wrote to memory of 1508 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 63 PID 1152 wrote to memory of 692 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 64 PID 1152 wrote to memory of 692 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 64 PID 1152 wrote to memory of 692 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 64 PID 1152 wrote to memory of 692 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 64 PID 1152 wrote to memory of 276 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 65 PID 1152 wrote to memory of 276 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 65 PID 1152 wrote to memory of 276 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 65 PID 1152 wrote to memory of 276 1152 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 65 -
Views/modifies file attributes 1 TTPs 1 IoCs
pid Process 1872 attrib.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe"C:\Users\Admin\AppData\Local\Temp\ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe"1⤵
- Modifies extensions of user files
- Drops startup file
- Loads dropped DLL
- Sets desktop wallpaper using registry
- Suspicious use of WriteProcessMemory
PID:1152 -
C:\Windows\SysWOW64\attrib.exeattrib +h .2⤵
- Views/modifies file attributes
PID:1872
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C:\Windows\SysWOW64\icacls.exeicacls . /grant Everyone:F /T /C /Q2⤵
- Modifies file permissions
PID:1876
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C:\Users\Admin\AppData\Local\Temp\taskdl.exetaskdl.exe2⤵
- Executes dropped EXE
PID:432
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C:\Windows\SysWOW64\cmd.execmd /c 100171602859314.bat2⤵
- Suspicious use of WriteProcessMemory
PID:528 -
C:\Windows\SysWOW64\cscript.execscript.exe //nologo m.vbs3⤵
- Loads dropped DLL
PID:1544
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C:\Users\Admin\AppData\Local\Temp\@[email protected]2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1568 -
C:\Users\Admin\AppData\Local\Temp\TaskData\Tor\taskhsvc.exeTaskData\Tor\taskhsvc.exe3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:2004
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C:\Windows\SysWOW64\cmd.execmd.exe /c start /b @[email protected] vs2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1904 -
C:\Users\Admin\AppData\Local\Temp\@[email protected]3⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1960 -
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
PID:1984 -
C:\Windows\SysWOW64\vssadmin.exevssadmin delete shadows /all /quiet5⤵
- Interacts with shadow copies
PID:1932
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C:\Windows\SysWOW64\Wbem\WMIC.exewmic shadowcopy delete5⤵
- Suspicious use of AdjustPrivilegeToken
PID:1944
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C:\Users\Admin\AppData\Local\Temp\taskse.exetaskse.exe C:\Users\Admin\AppData\Local\Temp\@[email protected]2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:552
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C:\Users\Admin\AppData\Local\Temp\@[email protected]2⤵
- Executes dropped EXE
- Sets desktop wallpaper using registry
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:940
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C:\Windows\SysWOW64\cmd.execmd.exe /c reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "pzkqrqnhucon571" /t REG_SZ /d "\"C:\Users\Admin\AppData\Local\Temp\tasksche.exe\"" /f2⤵PID:652
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C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "pzkqrqnhucon571" /t REG_SZ /d "\"C:\Users\Admin\AppData\Local\Temp\tasksche.exe\"" /f3⤵
- Adds Run key to start application
- Modifies registry key
PID:1312
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C:\Users\Admin\AppData\Local\Temp\taskdl.exetaskdl.exe2⤵
- Executes dropped EXE
PID:676
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C:\Users\Admin\AppData\Local\Temp\taskdl.exetaskdl.exe2⤵
- Executes dropped EXE
PID:1888
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C:\Users\Admin\AppData\Local\Temp\taskse.exetaskse.exe C:\Users\Admin\AppData\Local\Temp\@[email protected]2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1920
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C:\Users\Admin\AppData\Local\Temp\@[email protected]PID:1968
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C:\Users\Admin\AppData\Local\Temp\taskse.exetaskse.exe C:\Users\Admin\AppData\Local\Temp\@[email protected]2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1928
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C:\Users\Admin\AppData\Local\Temp\@[email protected]PID:580
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C:\Users\Admin\AppData\Local\Temp\taskdl.exetaskdl.exe2⤵
- Executes dropped EXE
PID:1944
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C:\Users\Admin\AppData\Local\Temp\taskse.exetaskse.exe C:\Users\Admin\AppData\Local\Temp\@[email protected]2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1508
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C:\Users\Admin\AppData\Local\Temp\@[email protected]PID:692
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C:\Users\Admin\AppData\Local\Temp\taskdl.exetaskdl.exe2⤵
- Executes dropped EXE
PID:276
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C:\Windows\system32\notepad.exe"C:\Windows\system32\notepad.exe"1⤵PID:1776
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Modifies service
- Suspicious use of AdjustPrivilegeToken
PID:1696