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17/04/2024, 12:24
240417-pljenaef83817/04/2024, 12:24
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240416-rd4rqsde2z8Analysis
- max time kernel
1199s - max time network
1201s - platform
windows7_x64 - resource
win7-20240220-en - resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system - submitted
17/04/2024, 12:24
Static task
static1
Behavioral task
behavioral1
Sample
e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe
Resource
win10-20240319-en
Behavioral task
behavioral2
Sample
e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe
Resource
win7-20240220-en
Behavioral task
behavioral3
Sample
e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe
Resource
win10-20240404-en
Behavioral task
behavioral4
Sample
e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral5
Sample
e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe
Resource
win11-20240412-en
General
- Target e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe
- Size 5.3MB
- Sample240417-plfc1aef75
- SHA256 e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c
- MD5 2e9e23fa8bcd5a77540acf53fd9eb0cb
- SHA1 d59c9734a57d44b70c576214333b1cc3dd19ccdc
- SHA512 a40c6908bc3a8279e1fbffbe52a49374e780ec7eea29e89c8746ec58514de252b0cbf8f61332240be51a209205548443f68890ffa44590e6ab1cd543a1800112
- SSDEEP 98304:lQXWMzCvX6rbPny4EsfdRokAV+tM+yf4K1lMJulKu4y3MDOJrzhmmyijh44FNbJv:lQXWPX6rvfdRogF9lI0yjm4koBX
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Modifies Windows Firewall 2 TTPs 10 IoCs
pid Process 1824 netsh.exe 584 netsh.exe 1300 netsh.exe 648 netsh.exe 968 netsh.exe 2460 netsh.exe 988 netsh.exe 2456 netsh.exe 2640 netsh.exe 2848 netsh.exe - Executes dropped EXE 7 IoCs
pid Process 2944 svchost.exe 1680 svchost.exe 2388 ~tl8F45.tmp 1608 svchost.exe 880 ~tl6529.tmp 2144 svchost.exe 3000 ~tl311F.tmp - Loads dropped DLL 12 IoCs
pid Process 2360 e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe 2360 e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe 2244 taskeng.exe 2944 svchost.exe 2944 svchost.exe 2388 ~tl8F45.tmp 2388 ~tl8F45.tmp 1608 svchost.exe 1608 svchost.exe 1888 taskeng.exe 2144 svchost.exe 2144 svchost.exe - Drops file in System32 directory 10 IoCs
description ioc Process File opened for modification C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat svchost.exe File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\getlog[1].htm svchost.exe File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\output1[1].jpg svchost.exe File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\getlog[2].htm ~tl311F.tmp File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat ~tl311F.tmp File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\getlog[1].htm ~tl311F.tmp File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe - Drops file in Windows directory 8 IoCs
description ioc Process File created C:\Windows\System\xxx1.bak svchost.exe File created C:\Windows\System\xxx1.bak ~tl8F45.tmp File opened for modification C:\Windows\System\svchost.exe ~tl8F45.tmp File created C:\Windows\System\xxx1.bak svchost.exe File created C:\Windows\System\xxx1.bak svchost.exe File created C:\Windows\System\xxx1.bak e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe File created C:\Windows\System\svchost.exe e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe File opened for modification C:\Windows\System\svchost.exe e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2500 schtasks.exe 1264 schtasks.exe - Modifies data under HKEY_USERS 64 IoCs
description ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-101 = "Provides DHCP based enforcement for NAP" netsh.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage powershell.exe Key created \REGISTRY\USER\.DEFAULT\SYSTEM\CurrentControlSet\Control\NetTrace netsh.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 netsh.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = 90a672fad090da01 powershell.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 netsh.exe Key created \REGISTRY\USER\.DEFAULT\SYSTEM\CurrentControlSet\Control\NetTrace netsh.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f0140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 svchost.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0" svchost.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\eapqec.dll,-100 = "EAP Quarantine Enforcement Client" netsh.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-101 = "Provides RD Gateway enforcement for NAP" netsh.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings ~tl311F.tmp Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0" ~tl311F.tmp Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{67CF2435-589E-4286-B957-87CFD716836C}\WpadDecision = "0" ~tl311F.tmp Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ svchost.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{67CF2435-589E-4286-B957-87CFD716836C}\WpadNetworkName = "Network 3" svchost.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached svchost.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 netsh.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ ~tl311F.tmp Key created \REGISTRY\USER\.DEFAULT\SYSTEM\CurrentControlSet\Control\NetTrace\Session netsh.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\8e-bc-3c-1a-53-30\WpadDecisionReason = "1" svchost.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached\{6C467336-8281-4E60-8204-430CED96822D} {000214E4-0000-0000-C000-000000000046} 0xFFFF = 0100000000000000505351fad090da01 svchost.exe Key created \REGISTRY\USER\.DEFAULT\SYSTEM\CurrentControlSet\Control\NetTrace netsh.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1" svchost.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\eapqec.dll,-101 = "Provides Network Access Protection enforcement for EAP authenticated network connections, such as those used with 802.1X and VPN technologies." netsh.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f0140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 ~tl311F.tmp Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\8e-bc-3c-1a-53-30\WpadDetectedUrl ~tl311F.tmp Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{67CF2435-589E-4286-B957-87CFD716836C}\WpadDecisionTime = d0004803d190da01 ~tl311F.tmp Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 svchost.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings svchost.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{67CF2435-589E-4286-B957-87CFD716836C}\WpadDecisionReason = "1" svchost.exe Key created \REGISTRY\USER\.DEFAULT\SYSTEM\CurrentControlSet\Control\NetTrace\Session netsh.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 netsh.exe Key created \REGISTRY\USER\.DEFAULT\SYSTEM\CurrentControlSet\Control\NetTrace\Session netsh.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad ~tl311F.tmp Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\8e-bc-3c-1a-53-30\WpadDecisionReason = "1" ~tl311F.tmp Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000004000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f0140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 ~tl311F.tmp Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" svchost.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-102 = "Microsoft Corporation" netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\eapqec.dll,-102 = "1.0" netsh.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad svchost.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" svchost.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" ~tl311F.tmp Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{67CF2435-589E-4286-B957-87CFD716836C}\8e-bc-3c-1a-53-30 ~tl311F.tmp Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\8e-bc-3c-1a-53-30\WpadDecisionTime = d0004803d190da01 ~tl311F.tmp Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" svchost.exe Key created \REGISTRY\USER\.DEFAULT\SYSTEM\CurrentControlSet\Control\NetTrace netsh.exe Key created \REGISTRY\USER\.DEFAULT\SYSTEM\CurrentControlSet\Control\NetTrace\Session netsh.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections svchost.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{67CF2435-589E-4286-B957-87CFD716836C}\WpadDecision = "0" svchost.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\8e-bc-3c-1a-53-30 ~tl311F.tmp Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\8e-bc-3c-1a-53-30\WpadDecisionTime = 901bdaf0d090da01 ~tl311F.tmp Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{67CF2435-589E-4286-B957-87CFD716836C} ~tl311F.tmp Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\8e-bc-3c-1a-53-30\WpadDecisionTime = 901bdaf0d090da01 svchost.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\8e-bc-3c-1a-53-30\WpadDecision = "0" svchost.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\napipsec.dll,-1 = "IPsec Relying Party" netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\napipsec.dll,-3 = "Microsoft Corporation" netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix ~tl311F.tmp Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" ~tl311F.tmp Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{67CF2435-589E-4286-B957-87CFD716836C}\WpadDecisionReason = "1" ~tl311F.tmp Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings svchost.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-100 = "DHCP Quarantine Enforcement Client" netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-103 = "1.0" netsh.exe - Suspicious behavior: EnumeratesProcesses 21 IoCs
pid Process 2660 powershell.exe 2856 powershell.exe 2360 e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe 1684 powershell.exe 1548 powershell.exe 2388 ~tl8F45.tmp 2488 powershell.exe 2924 powershell.exe 2388 ~tl8F45.tmp 1608 svchost.exe 2236 powershell.exe 952 powershell.exe 880 ~tl6529.tmp 2612 powershell.exe 2676 powershell.exe 2144 svchost.exe 1840 powershell.exe 1484 powershell.exe 3000 ~tl311F.tmp 2528 powershell.exe 2620 powershell.exe - Suspicious use of AdjustPrivilegeToken 14 IoCs
description pid Process Token: SeDebugPrivilege 2660 powershell.exe Token: SeDebugPrivilege 2856 powershell.exe Token: SeDebugPrivilege 1684 powershell.exe Token: SeDebugPrivilege 1548 powershell.exe Token: SeDebugPrivilege 2488 powershell.exe Token: SeDebugPrivilege 2924 powershell.exe Token: SeDebugPrivilege 2236 powershell.exe Token: SeDebugPrivilege 952 powershell.exe Token: SeDebugPrivilege 2612 powershell.exe Token: SeDebugPrivilege 2676 powershell.exe Token: SeDebugPrivilege 1840 powershell.exe Token: SeDebugPrivilege 1484 powershell.exe Token: SeDebugPrivilege 2528 powershell.exe Token: SeDebugPrivilege 2620 powershell.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2360 wrote to memory of 2660 2360 e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe 28 PID 2360 wrote to memory of 2660 2360 e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe 28 PID 2360 wrote to memory of 2660 2360 e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe 28 PID 2360 wrote to memory of 2856 2360 e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe 30 PID 2360 wrote to memory of 2856 2360 e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe 30 PID 2360 wrote to memory of 2856 2360 e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe 30 PID 2360 wrote to memory of 2500 2360 e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe 32 PID 2360 wrote to memory of 2500 2360 e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe 32 PID 2360 wrote to memory of 2500 2360 e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe 32 PID 2360 wrote to memory of 2944 2360 e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe 34 PID 2360 wrote to memory of 2944 2360 e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe 34 PID 2360 wrote to memory of 2944 2360 e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe 34 PID 2944 wrote to memory of 1548 2944 svchost.exe 37 PID 2944 wrote to memory of 1548 2944 svchost.exe 37 PID 2944 wrote to memory of 1548 2944 svchost.exe 37 PID 2944 wrote to memory of 1684 2944 svchost.exe 39 PID 2944 wrote to memory of 1684 2944 svchost.exe 39 PID 2944 wrote to memory of 1684 2944 svchost.exe 39 PID 2244 wrote to memory of 1680 2244 taskeng.exe 42 PID 2244 wrote to memory of 1680 2244 taskeng.exe 42 PID 2244 wrote to memory of 1680 2244 taskeng.exe 42 PID 2944 wrote to memory of 2388 2944 svchost.exe 43 PID 2944 wrote to memory of 2388 2944 svchost.exe 43 PID 2944 wrote to memory of 2388 2944 svchost.exe 43 PID 2388 wrote to memory of 2572 2388 ~tl8F45.tmp 46 PID 2388 wrote to memory of 2572 2388 ~tl8F45.tmp 46 PID 2388 wrote to memory of 2572 2388 ~tl8F45.tmp 46 PID 2388 wrote to memory of 2848 2388 ~tl8F45.tmp 48 PID 2388 wrote to memory of 2848 2388 ~tl8F45.tmp 48 PID 2388 wrote to memory of 2848 2388 ~tl8F45.tmp 48 PID 2388 wrote to memory of 2460 2388 ~tl8F45.tmp 50 PID 2388 wrote to memory of 2460 2388 ~tl8F45.tmp 50 PID 2388 wrote to memory of 2460 2388 ~tl8F45.tmp 50 PID 2388 wrote to memory of 2488 2388 ~tl8F45.tmp 52 PID 2388 wrote to memory of 2488 2388 ~tl8F45.tmp 52 PID 2388 wrote to memory of 2488 2388 ~tl8F45.tmp 52 PID 2388 wrote to memory of 2924 2388 ~tl8F45.tmp 54 PID 2388 wrote to memory of 2924 2388 ~tl8F45.tmp 54 PID 2388 wrote to memory of 2924 2388 ~tl8F45.tmp 54 PID 2388 wrote to memory of 812 2388 ~tl8F45.tmp 56 PID 2388 wrote to memory of 812 2388 ~tl8F45.tmp 56 PID 2388 wrote to memory of 812 2388 ~tl8F45.tmp 56 PID 2388 wrote to memory of 1264 2388 ~tl8F45.tmp 58 PID 2388 wrote to memory of 1264 2388 ~tl8F45.tmp 58 PID 2388 wrote to memory of 1264 2388 ~tl8F45.tmp 58 PID 2388 wrote to memory of 1608 2388 ~tl8F45.tmp 60 PID 2388 wrote to memory of 1608 2388 ~tl8F45.tmp 60 PID 2388 wrote to memory of 1608 2388 ~tl8F45.tmp 60 PID 1608 wrote to memory of 940 1608 svchost.exe 62 PID 1608 wrote to memory of 940 1608 svchost.exe 62 PID 1608 wrote to memory of 940 1608 svchost.exe 62 PID 1608 wrote to memory of 1824 1608 svchost.exe 64 PID 1608 wrote to memory of 1824 1608 svchost.exe 64 PID 1608 wrote to memory of 1824 1608 svchost.exe 64 PID 1608 wrote to memory of 584 1608 svchost.exe 65 PID 1608 wrote to memory of 584 1608 svchost.exe 65 PID 1608 wrote to memory of 584 1608 svchost.exe 65 PID 1608 wrote to memory of 2236 1608 svchost.exe 68 PID 1608 wrote to memory of 2236 1608 svchost.exe 68 PID 1608 wrote to memory of 2236 1608 svchost.exe 68 PID 1608 wrote to memory of 952 1608 svchost.exe 70 PID 1608 wrote to memory of 952 1608 svchost.exe 70 PID 1608 wrote to memory of 952 1608 svchost.exe 70 PID 1608 wrote to memory of 880 1608 svchost.exe 72 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe"C:\Users\Admin\AppData\Local\Temp\e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c.exe"1⤵
- Loads dropped DLL
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2360 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath c:\windows\2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2660
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath \\?\C:\Windows \2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2856
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C:\Windows\system32\schtasks.exeschtasks /create /sc minute /ED "11/02/2024" /mo 7 /tn "Timer" /tr c:\windows\system\svchost.exe /ru SYSTEM2⤵
- Creates scheduled task(s)
PID:2500
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C:\Windows\System\svchost.exe"C:\Windows\System\svchost.exe" formal2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2944 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath c:\windows\3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1548
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath \\?\C:\Windows \3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1684
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C:\Users\Admin\AppData\Local\Temp\~tl8F45.tmpC:\Users\Admin\AppData\Local\Temp\~tl8F45.tmp3⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2388 -
C:\Windows\system32\netsh.exenetsh int ipv4 set dynamicport tcp start=1025 num=645114⤵PID:2572
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C:\Windows\System32\netsh.exe"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="SvcHostX" dir=in action=allow program="C:\Windows\System\svchost.exe" enable=yes4⤵
- Modifies Windows Firewall
PID:2848
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C:\Windows\System32\netsh.exe"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="SvcHostX" dir=out action=allow program="C:\Windows\System\svchost.exe" enable=yes4⤵
- Modifies Windows Firewall
PID:2460
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath c:\windows\4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2488
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath \\?\C:\Windows \4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2924
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C:\Windows\system32\schtasks.exeschtasks /delete /TN "Timer"4⤵PID:812
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C:\Windows\system32\schtasks.exeschtasks /create /sc minute /ED "11/02/2024" /mo 7 /tn "Timer" /tr c:\windows\system\svchost.exe /ru SYSTEM4⤵
- Creates scheduled task(s)
PID:1264
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C:\Windows\System\svchost.exe"C:\Windows\System\svchost.exe" formal4⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1608 -
C:\Windows\system32\netsh.exenetsh int ipv4 set dynamicport tcp start=1025 num=645115⤵PID:940
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C:\Windows\System32\netsh.exe"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="SvcHostX" dir=in action=allow program="C:\Windows\System\svchost.exe" enable=yes5⤵
- Modifies Windows Firewall
PID:1824
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C:\Windows\System32\netsh.exe"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="SvcHostX" dir=out action=allow program="C:\Windows\System\svchost.exe" enable=yes5⤵
- Modifies Windows Firewall
PID:584
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath c:\windows\5⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2236
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath \\?\C:\Windows \5⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:952
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C:\Users\Admin\AppData\Local\Temp\~tl6529.tmpC:\Users\Admin\AppData\Local\Temp\~tl6529.tmp5⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:880 -
C:\Windows\system32\netsh.exenetsh int ipv4 set dynamicport tcp start=1025 num=645116⤵PID:1732
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C:\Windows\System32\netsh.exe"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="SvcHostX" dir=in action=allow program="C:\Windows\System\svchost.exe" enable=yes6⤵
- Modifies Windows Firewall
PID:988
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C:\Windows\System32\netsh.exe"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="SvcHostX" dir=out action=allow program="C:\Windows\System\svchost.exe" enable=yes6⤵
- Modifies Windows Firewall
PID:1300
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath c:\windows\6⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2612
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath \\?\C:\Windows \6⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2676
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C:\Windows\system32\taskeng.exetaskeng.exe {92BE4BEB-BA68-4668-9772-B9BBDE8881B3} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2244 -
\??\c:\windows\system\svchost.exec:\windows\system\svchost.exe2⤵
- Executes dropped EXE
PID:1680
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C:\Windows\system32\taskeng.exetaskeng.exe {A44545A5-29C6-45EB-BE61-2D0A7758A5DD} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Loads dropped DLL
PID:1888 -
\??\c:\windows\system\svchost.exec:\windows\system\svchost.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:2144 -
C:\Windows\system32\netsh.exenetsh int ipv4 set dynamicport tcp start=1025 num=645113⤵
- Modifies data under HKEY_USERS
PID:2236
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C:\Windows\System32\netsh.exe"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="SvcHostX" dir=in action=allow program="C:\Windows\System\svchost.exe" enable=yes3⤵
- Modifies Windows Firewall
- Modifies data under HKEY_USERS
PID:648
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C:\Windows\System32\netsh.exe"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="SvcHostX" dir=out action=allow program="C:\Windows\System\svchost.exe" enable=yes3⤵
- Modifies Windows Firewall
- Modifies data under HKEY_USERS
PID:968
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath c:\windows\3⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1840
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath \\?\C:\Windows \3⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1484
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C:\Windows\TEMP\~tl311F.tmpC:\Windows\TEMP\~tl311F.tmp3⤵
- Executes dropped EXE
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:3000 -
C:\Windows\system32\netsh.exenetsh int ipv4 set dynamicport tcp start=1025 num=645114⤵
- Modifies data under HKEY_USERS
PID:1960
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C:\Windows\System32\netsh.exe"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="SvcHostX" dir=in action=allow program="C:\Windows\System\svchost.exe" enable=yes4⤵
- Modifies Windows Firewall
- Modifies data under HKEY_USERS
PID:2456
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C:\Windows\System32\netsh.exe"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="SvcHostX" dir=out action=allow program="C:\Windows\System\svchost.exe" enable=yes4⤵
- Modifies Windows Firewall
- Modifies data under HKEY_USERS
PID:2640
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath c:\windows\4⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2528
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath \\?\C:\Windows \4⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2620
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms
- Size 7KB
- SHA256 7d4fbc74f4b3f54c72fce66fe5a1488412e990c9a6c79076faf22e070a223b14
- MD5 80207945b9c4cf3948764605c3fa2fc5
- SHA1 cf19e0e550bbdb4eb6c15093f908ffc2c695640d
- SHA512 de0aeaf70f27bf6b36ac8461604261119605dc9c6c67819f22545c2a49846dc4dec46b1867d062f79af6e04d2b885d058700f403c51a2a50c33d8eb2d4ff11bd
- SSDEEP 96:led0PCBM8onqvsqvJCwoied0PCBM8onqvsEHyqvJCwordPK4wQHmHH7RPNXlUVe:800cUol00cAHnordPWLn7RPNx
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms
- Size 7KB
- SHA256 ddbed34cae519c6d15c5f9cc21b22075538b7a3156f0f27a758f05708a5c8d04
- MD5 f6d24bf5d9e3554200f161239257658a
- SHA1 4081e422157d15ae88748365bfbb91f632acd1e9
- SHA512 093ef71e3eef83f54c3636c587840e776c8ed6b2786d0249d6f9b37aed5c93685cdcfac8b38811d2003e7f6be0891c0436b2d851975221ebf627c3dbd4f50a31
- SSDEEP 96:led0PCBM8onqvsqvJCwoied0PCBM8onqvsEHyqvJCwordP+4wQHmHH7RPNXlUVe:800cUol00cAHnordPaLn7RPNx
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\tor\cached-microdesc-consensus.tmp
- Size 2.6MB
- SHA256 ed9ec12bba9fded5d2021a7c9f0474e2f09cc7f1b85617d3e789653dd3e581a4
- MD5 ce429ca18521f43e55a599bb78c1cc24
- SHA1 264524f1bf8939e983069aa7752fd2f66798f7b0
- SHA512 f8bc49d99fc4958e96e39331b80ea795c2124048ec9c199bce6b33ecf435a27c53c8b3517142d9a8695b125ee750afb8503fd6de384fd67c7ca2364d6f8999ab
- SSDEEP 12288:chg2XX65ugwunc+posCEzibHj4bnKtFDl2I9yRb8rxg2YUSYhG:chgXU9o82nk0REK8rG
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\tor\cached-microdescs.new
- Size 13.5MB
- SHA256 a674d0a9c2b37b616ba70e2fc1a943f2cedb12fea12dd9789076c658b87abea5
- MD5 9854d50d2cc45b3d428e2f154e4cea22
- SHA1 b4221042f0cfb328949ca4ab58b5b88efe884577
- SHA512 9136056e35cc178f00e5b429b196c07a16c60ed08403f1a1dde24ddeb355aaaf3ca70b115522a57e079d1f31bd48c01c5072e00e3ca321b4d3cfa313c98b2a6b
- SSDEEP 24576:2HaHorS8zXqDYgk/aH7OiybUYfo+eakQQobi0rW0D4gXkomdjdL/yhF1Uf8kPC4f:aoBAKj9uq3fA9TQ3g+
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\~tl6529.tmp
- Size 393KB
- SHA256 33c53cd5265502e7b62432dba0e1b5ed702b5007cc79973ccd1e71b2acc01e86
- MD5 9dbdd43a2e0b032604943c252eaf634a
- SHA1 9584dc66f3c1cce4210fdf827a1b4e2bb22263af
- SHA512 b7b20b06dac952a96eda254bad29966fe7a4f827912beb0bc66d5af5b302d7c0282d70c1b01ff782507dd03a1d58706f05cb157521c7f2887a43085ffe5f94d1
- SSDEEP 6144:GqqLlyLkmSr1MuM3oCQmIKFShtejiIMdeq7Hm72qgdfuF0WSytM86Kp:UcLkRr1p69IKmzjn3dfdyw
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\~tl8F45.tmp
- Size 385KB
- SHA256 cb82ea45a37f8f79d10726a7c165aa5b392b68d5ac954141129c1762a539722c
- MD5 e802c96760e48c5139995ffb2d891f90
- SHA1 bba3d278c0eb1094a26e5d2f4c099ad685371578
- SHA512 97300ac501be6b6ea3ac1915361dd472824fe612801cab8561a02c7df071b1534190d2d5ef872d89d24c8c915b88101e7315f948f53215c2538d661181e3a5f0
- SSDEEP 12288:+Fi5siE46KR5MEvyRy8QCH9oHainZgGTw:+Fqs34vliy8QCaHnnZgGTw
- MD5 SHA1 SHA512 SSDEEP
- Path \Windows\system\svchost.exe
- Size 5.3MB
- SHA256 e3dad60364611b65c7548d803f58479e95b7493385c31688b6b4b7c15df64b9c
- MD5 2e9e23fa8bcd5a77540acf53fd9eb0cb
- SHA1 d59c9734a57d44b70c576214333b1cc3dd19ccdc
- SHA512 a40c6908bc3a8279e1fbffbe52a49374e780ec7eea29e89c8746ec58514de252b0cbf8f61332240be51a209205548443f68890ffa44590e6ab1cd543a1800112
- SSDEEP 98304:lQXWMzCvX6rbPny4EsfdRokAV+tM+yf4K1lMJulKu4y3MDOJrzhmmyijh44FNbJv:lQXWPX6rvfdRogF9lI0yjm4koBX
- MD5 SHA1 SHA512 SSDEEP