Analysis
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max time kernel
150s -
max time network
120s -
platform
windows10_x64 -
resource
win10-en-20210920 -
submitted
29-09-2021 00:31
Static task
static1
Behavioral task
behavioral1
Sample
8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe
Resource
win10-en-20210920
General
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Target
8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe
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Size
180KB
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MD5
3d36f877680341511604f09550d7dd20
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SHA1
09efbeb35ec58e831ac58eeeac41947640d72a9d
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SHA256
8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4
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SHA512
fad0b7ac5e22f2a1d27305ca78297c42dd28709459ba36b74841ca5e5d21bcdfd8991881369afba2a095b88d1e7c0bec69a25a6c9be9f99d7c8f72e13f605a65
Malware Config
Extracted
smokeloader
2020
http://naghenrietti1.top/
http://kimballiett2.top/
http://xadriettany3.top/
http://jebeccallis4.top/
http://nityanneron5.top/
http://umayaniela6.top/
http://lynettaram7.top/
http://sadineyalas8.top/
http://geenaldencia9.top/
http://aradysiusep10.top/
Extracted
redline
777777
193.56.146.60:18243
Extracted
raccoon
5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4
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url4cnc
https://t.me/agrybirdsgamerept
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 2 IoCs
resource yara_rule behavioral1/memory/1364-171-0x000000000041C5D2-mapping.dmp family_redline behavioral1/memory/1364-170-0x0000000000400000-0x0000000000422000-memory.dmp family_redline -
ServHelper
ServHelper is a backdoor written in Delphi and is associated with the hacking group TA505.
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Turns off Windows Defender SpyNet reporting 2 TTPs
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Grants admin privileges 1 TTPs
Uses net.exe to modify the user's privileges.
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
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Nirsoft 3 IoCs
resource yara_rule behavioral1/files/0x000400000001aba4-155.dat Nirsoft behavioral1/files/0x000400000001aba4-157.dat Nirsoft behavioral1/files/0x000400000001aba4-159.dat Nirsoft -
Downloads MZ/PE file
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Executes dropped EXE 15 IoCs
pid Process 3500 FBEA.exe 3924 D02.exe 512 15CD.exe 824 AdvancedRun.exe 3960 AdvancedRun.exe 1492 15CD.exe 1364 15CD.exe 2824 3712.exe 4960 5B54.exe 5012 disksyncer.exe 5052 5B54.tmp 4152 5B54.exe 2936 5B54.tmp 4640 6B43.exe 4452 SketchClient.exe -
Modifies RDP port number used by Windows 1 TTPs
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Sets DLL path for service in the registry 2 TTPs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion FBEA.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion FBEA.exe -
Deletes itself 1 IoCs
pid Process 3036 Process not Found -
Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\netoptimize.lnk disksyncer.exe -
Loads dropped DLL 19 IoCs
pid Process 2824 3712.exe 2824 3712.exe 3868 MsiExec.exe 3868 MsiExec.exe 4240 MsiExec.exe 4240 MsiExec.exe 4240 MsiExec.exe 4240 MsiExec.exe 4240 MsiExec.exe 4240 MsiExec.exe 2824 3712.exe 5012 disksyncer.exe 4452 SketchClient.exe 4640 6B43.exe 4640 6B43.exe 4640 6B43.exe 4640 6B43.exe 4640 6B43.exe 5012 disksyncer.exe -
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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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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resource yara_rule behavioral1/files/0x000600000001ab9d-120.dat themida behavioral1/memory/3500-122-0x0000000000BD0000-0x0000000000BD1000-memory.dmp themida -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions 15CD.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\15CD.exe = "0" 15CD.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" 15CD.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Spynet\SubmitSamplesConsent = "0" 15CD.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" 15CD.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions\Paths 15CD.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Real-Time Protection 15CD.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Spynet 15CD.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Spynet\SpyNetReporting = "0" 15CD.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features 15CD.exe -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA FBEA.exe -
Enumerates connected drives 3 TTPs 64 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\O: 3712.exe File opened (read-only) \??\F: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\B: 3712.exe File opened (read-only) \??\K: 3712.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\H: 3712.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\E: 3712.exe File opened (read-only) \??\T: 3712.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\M: 3712.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\Q: 3712.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\Z: 3712.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\F: msiexec.exe File opened (read-only) \??\F: 3712.exe File opened (read-only) \??\Y: 3712.exe File opened (read-only) \??\N: 3712.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\X: 3712.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\I: 3712.exe File opened (read-only) \??\J: 3712.exe File opened (read-only) \??\L: 3712.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\U: 3712.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\G: 3712.exe File opened (read-only) \??\S: 3712.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\A: 3712.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\W: 3712.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\U: msiexec.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\rdpclip.exe powershell.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 16 IoCs
pid Process 3500 FBEA.exe 512 15CD.exe 512 15CD.exe 512 15CD.exe 512 15CD.exe 512 15CD.exe 512 15CD.exe 512 15CD.exe 512 15CD.exe 512 15CD.exe 512 15CD.exe 512 15CD.exe 512 15CD.exe 512 15CD.exe 512 15CD.exe 512 15CD.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 2492 set thread context of 2676 2492 8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe 70 PID 512 set thread context of 1364 512 15CD.exe 84 -
Drops file in Windows directory 22 IoCs
description ioc Process File opened for modification C:\Windows\Installer\34a29.msi msiexec.exe File opened for modification C:\Windows\Installer\MSI50B4.tmp msiexec.exe File opened for modification C:\Windows\branding\mediasvc.png 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 created C:\Windows\AppCompat\Programs\Amcache.hve.tmp WerFault.exe File created C:\Windows\Installer\34a29.msi msiexec.exe File created C:\Windows\branding\mediasvc.png powershell.exe File opened for modification C:\Windows\branding\ShellBrd powershell.exe File created C:\Windows\Installer\SourceHash{00CE1E75-E04C-4F83-824D-20B2297C955F} msiexec.exe File opened for modification C:\Windows\Installer\MSI59CF.tmp msiexec.exe File created C:\Windows\branding\mediasrv.png powershell.exe File created C:\Windows\branding\wupsvc.jpg powershell.exe File opened for modification C:\Windows\Installer\MSI4E60.tmp msiexec.exe File opened for modification C:\Windows\Installer\MSI4F9A.tmp msiexec.exe File opened for modification C:\Windows\Installer\MSI5171.tmp msiexec.exe File created C:\Windows\Installer\inprogressinstallinfo.ipi msiexec.exe File opened for modification C:\Windows\branding\Basebrd powershell.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log msiexec.exe File opened for modification C:\Windows\Installer\MSI4BCF.tmp msiexec.exe File opened for modification C:\Windows\Installer\MSI527B.tmp msiexec.exe File opened for modification C:\Windows\Installer\ msiexec.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Program crash 1 IoCs
pid pid_target Process procid_target 692 512 WerFault.exe 74 -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe -
Delays execution with timeout.exe 1 IoCs
pid Process 5044 timeout.exe -
Modifies registry key 1 TTPs 1 IoCs
pid Process 3872 reg.exe -
description ioc Process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\0563B8630D62D75ABBC8AB1E4BDFB5A899B24D43\Blob = 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 3712.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\0563B8630D62D75ABBC8AB1E4BDFB5A899B24D43 3712.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\0563B8630D62D75ABBC8AB1E4BDFB5A899B24D43\Blob = 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 3712.exe -
Runs net.exe
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2676 8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe 2676 8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found 3036 Process not Found -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3036 Process not Found -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 640 Process not Found -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2676 8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 3036 Process not Found Token: SeCreatePagefilePrivilege 3036 Process not Found Token: SeShutdownPrivilege 3036 Process not Found Token: SeCreatePagefilePrivilege 3036 Process not Found Token: SeShutdownPrivilege 3036 Process not Found Token: SeCreatePagefilePrivilege 3036 Process not Found Token: SeShutdownPrivilege 3036 Process not Found Token: SeCreatePagefilePrivilege 3036 Process not Found Token: SeDebugPrivilege 512 15CD.exe Token: SeDebugPrivilege 3500 FBEA.exe Token: SeDebugPrivilege 824 AdvancedRun.exe Token: SeImpersonatePrivilege 824 AdvancedRun.exe Token: SeDebugPrivilege 3960 AdvancedRun.exe Token: SeImpersonatePrivilege 3960 AdvancedRun.exe Token: SeDebugPrivilege 2492 powershell.exe Token: SeDebugPrivilege 3048 powershell.exe Token: SeRestorePrivilege 692 WerFault.exe Token: SeBackupPrivilege 692 WerFault.exe Token: SeBackupPrivilege 692 WerFault.exe Token: SeDebugPrivilege 692 WerFault.exe Token: SeShutdownPrivilege 3036 Process not Found Token: SeCreatePagefilePrivilege 3036 Process not Found Token: SeShutdownPrivilege 3036 Process not Found Token: SeCreatePagefilePrivilege 3036 Process not Found Token: SeShutdownPrivilege 3036 Process not Found Token: SeCreatePagefilePrivilege 3036 Process not Found Token: SeShutdownPrivilege 3036 Process not Found Token: SeCreatePagefilePrivilege 3036 Process not Found Token: SeShutdownPrivilege 3036 Process not Found Token: SeCreatePagefilePrivilege 3036 Process not Found Token: SeShutdownPrivilege 3036 Process not Found Token: SeCreatePagefilePrivilege 3036 Process not Found Token: SeShutdownPrivilege 3036 Process not Found Token: SeCreatePagefilePrivilege 3036 Process not Found Token: SeSecurityPrivilege 604 msiexec.exe Token: SeCreateTokenPrivilege 2824 3712.exe Token: SeAssignPrimaryTokenPrivilege 2824 3712.exe Token: SeLockMemoryPrivilege 2824 3712.exe Token: SeIncreaseQuotaPrivilege 2824 3712.exe Token: SeMachineAccountPrivilege 2824 3712.exe Token: SeTcbPrivilege 2824 3712.exe Token: SeSecurityPrivilege 2824 3712.exe Token: SeTakeOwnershipPrivilege 2824 3712.exe Token: SeLoadDriverPrivilege 2824 3712.exe Token: SeSystemProfilePrivilege 2824 3712.exe Token: SeSystemtimePrivilege 2824 3712.exe Token: SeProfSingleProcessPrivilege 2824 3712.exe Token: SeIncBasePriorityPrivilege 2824 3712.exe Token: SeCreatePagefilePrivilege 2824 3712.exe Token: SeCreatePermanentPrivilege 2824 3712.exe Token: SeBackupPrivilege 2824 3712.exe Token: SeRestorePrivilege 2824 3712.exe Token: SeShutdownPrivilege 2824 3712.exe Token: SeDebugPrivilege 2824 3712.exe Token: SeAuditPrivilege 2824 3712.exe Token: SeSystemEnvironmentPrivilege 2824 3712.exe Token: SeChangeNotifyPrivilege 2824 3712.exe Token: SeRemoteShutdownPrivilege 2824 3712.exe Token: SeUndockPrivilege 2824 3712.exe Token: SeSyncAgentPrivilege 2824 3712.exe Token: SeEnableDelegationPrivilege 2824 3712.exe Token: SeManageVolumePrivilege 2824 3712.exe Token: SeImpersonatePrivilege 2824 3712.exe Token: SeCreateGlobalPrivilege 2824 3712.exe -
Suspicious use of FindShellTrayWindow 5 IoCs
pid Process 3500 msiexec.exe 3500 msiexec.exe 2936 5B54.tmp 3036 Process not Found 3036 Process not Found -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 3036 Process not Found 3036 Process not Found -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2492 wrote to memory of 2676 2492 8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe 70 PID 2492 wrote to memory of 2676 2492 8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe 70 PID 2492 wrote to memory of 2676 2492 8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe 70 PID 2492 wrote to memory of 2676 2492 8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe 70 PID 2492 wrote to memory of 2676 2492 8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe 70 PID 2492 wrote to memory of 2676 2492 8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe 70 PID 3036 wrote to memory of 3500 3036 Process not Found 71 PID 3036 wrote to memory of 3500 3036 Process not Found 71 PID 3036 wrote to memory of 3500 3036 Process not Found 71 PID 3036 wrote to memory of 3924 3036 Process not Found 73 PID 3036 wrote to memory of 3924 3036 Process not Found 73 PID 3036 wrote to memory of 3924 3036 Process not Found 73 PID 3036 wrote to memory of 512 3036 Process not Found 74 PID 3036 wrote to memory of 512 3036 Process not Found 74 PID 3036 wrote to memory of 512 3036 Process not Found 74 PID 512 wrote to memory of 824 512 15CD.exe 75 PID 512 wrote to memory of 824 512 15CD.exe 75 PID 512 wrote to memory of 824 512 15CD.exe 75 PID 824 wrote to memory of 3960 824 AdvancedRun.exe 76 PID 824 wrote to memory of 3960 824 AdvancedRun.exe 76 PID 824 wrote to memory of 3960 824 AdvancedRun.exe 76 PID 512 wrote to memory of 2492 512 15CD.exe 79 PID 512 wrote to memory of 2492 512 15CD.exe 79 PID 512 wrote to memory of 2492 512 15CD.exe 79 PID 3924 wrote to memory of 3048 3924 D02.exe 81 PID 3924 wrote to memory of 3048 3924 D02.exe 81 PID 3924 wrote to memory of 3048 3924 D02.exe 81 PID 512 wrote to memory of 1492 512 15CD.exe 83 PID 512 wrote to memory of 1492 512 15CD.exe 83 PID 512 wrote to memory of 1492 512 15CD.exe 83 PID 512 wrote to memory of 1364 512 15CD.exe 84 PID 512 wrote to memory of 1364 512 15CD.exe 84 PID 512 wrote to memory of 1364 512 15CD.exe 84 PID 512 wrote to memory of 1364 512 15CD.exe 84 PID 512 wrote to memory of 1364 512 15CD.exe 84 PID 512 wrote to memory of 1364 512 15CD.exe 84 PID 512 wrote to memory of 1364 512 15CD.exe 84 PID 512 wrote to memory of 1364 512 15CD.exe 84 PID 3036 wrote to memory of 2824 3036 Process not Found 88 PID 3036 wrote to memory of 2824 3036 Process not Found 88 PID 3036 wrote to memory of 2824 3036 Process not Found 88 PID 3048 wrote to memory of 3952 3048 powershell.exe 90 PID 3048 wrote to memory of 3952 3048 powershell.exe 90 PID 3048 wrote to memory of 3952 3048 powershell.exe 90 PID 3952 wrote to memory of 3884 3952 csc.exe 91 PID 3952 wrote to memory of 3884 3952 csc.exe 91 PID 3952 wrote to memory of 3884 3952 csc.exe 91 PID 604 wrote to memory of 3868 604 msiexec.exe 92 PID 604 wrote to memory of 3868 604 msiexec.exe 92 PID 604 wrote to memory of 3868 604 msiexec.exe 92 PID 2824 wrote to memory of 3500 2824 3712.exe 93 PID 2824 wrote to memory of 3500 2824 3712.exe 93 PID 2824 wrote to memory of 3500 2824 3712.exe 93 PID 604 wrote to memory of 4240 604 msiexec.exe 94 PID 604 wrote to memory of 4240 604 msiexec.exe 94 PID 604 wrote to memory of 4240 604 msiexec.exe 94 PID 3048 wrote to memory of 4484 3048 powershell.exe 95 PID 3048 wrote to memory of 4484 3048 powershell.exe 95 PID 3048 wrote to memory of 4484 3048 powershell.exe 95 PID 3036 wrote to memory of 4960 3036 Process not Found 97 PID 3036 wrote to memory of 4960 3036 Process not Found 97 PID 3036 wrote to memory of 4960 3036 Process not Found 97 PID 604 wrote to memory of 5012 604 msiexec.exe 98 PID 604 wrote to memory of 5012 604 msiexec.exe 98
Processes
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C:\Users\Admin\AppData\Local\Temp\8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe"C:\Users\Admin\AppData\Local\Temp\8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2492 -
C:\Users\Admin\AppData\Local\Temp\8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe"C:\Users\Admin\AppData\Local\Temp\8e0bf87628ea9c37fd9a0ca40fbbac0bf8d219f2f514efad2f63e0ba90cf7dd4.exe"2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:2676
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C:\Users\Admin\AppData\Local\Temp\FBEA.exeC:\Users\Admin\AppData\Local\Temp\FBEA.exe1⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
PID:3500
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C:\Users\Admin\AppData\Local\Temp\D02.exeC:\Users\Admin\AppData\Local\Temp\D02.exe1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3924 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell.exe" -ep bypass & 'C:\Users\Admin\AppData\Local\Temp\\ready.ps1'2⤵
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3048 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\y0pxn0fd\y0pxn0fd.cmdline"3⤵
- Suspicious use of WriteProcessMemory
PID:3952 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES3FC9.tmp" "c:\Users\Admin\AppData\Local\Temp\y0pxn0fd\CSC6DE76F09BE4C61A31D701BC2D683E7.TMP"4⤵PID:3884
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -Version 5.1 -s -NoLogo -NoProfile3⤵PID:4484
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -Version 5.1 -s -NoLogo -NoProfile3⤵PID:4176
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -Version 5.1 -s -NoLogo -NoProfile3⤵PID:4164
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C:\Windows\SysWOW64\reg.exe"C:\Windows\system32\reg.exe" ADD "HKLM\System\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp" /v PortNumber /t REG_DWORD /d 0x1C21 /f3⤵PID:4964
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C:\Windows\SysWOW64\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 /f3⤵
- Modifies registry key
PID:3872
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C:\Windows\SysWOW64\reg.exe"C:\Windows\system32\reg.exe" add "HKLM\SOFTWARE\Policies\Microsoft\Windows NT\Terminal Services" /v fEnableWddmDriver /t reg_dword /d 0 /f3⤵PID:1836
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C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" localgroup Administrators "NT AUTHORITY\NETWORK SERVICE" /add3⤵PID:4332
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 localgroup Administrators "NT AUTHORITY\NETWORK SERVICE" /add4⤵PID:4596
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c cmd /c net start rdpdr3⤵PID:4836
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C:\Windows\SysWOW64\cmd.execmd /c net start rdpdr4⤵PID:4360
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C:\Windows\SysWOW64\net.exenet start rdpdr5⤵PID:4392
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start rdpdr6⤵PID:4400
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c cmd /c net start TermService3⤵PID:4436
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C:\Windows\SysWOW64\cmd.execmd /c net start TermService4⤵PID:4448
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C:\Windows\SysWOW64\net.exenet start TermService5⤵PID:4440
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start TermService6⤵PID:4460
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del %temp%\*.ps1 /f3⤵PID:4912
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del %temp%\*.txt /f3⤵PID:4944
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C:\Users\Admin\AppData\Local\Temp\15CD.exeC:\Users\Admin\AppData\Local\Temp\15CD.exe1⤵
- Executes dropped EXE
- Windows security modification
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:512 -
C:\Users\Admin\AppData\Local\Temp\90b0dd2c-2807-44a3-b849-d212142e70e0\AdvancedRun.exe"C:\Users\Admin\AppData\Local\Temp\90b0dd2c-2807-44a3-b849-d212142e70e0\AdvancedRun.exe" /EXEFilename "C:\Users\Admin\AppData\Local\Temp\90b0dd2c-2807-44a3-b849-d212142e70e0\test.bat" /WindowState ""0"" /PriorityClass ""32"" /CommandLine "" /StartDirectory "" /RunAs 8 /Run2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:824 -
C:\Users\Admin\AppData\Local\Temp\90b0dd2c-2807-44a3-b849-d212142e70e0\AdvancedRun.exe"C:\Users\Admin\AppData\Local\Temp\90b0dd2c-2807-44a3-b849-d212142e70e0\AdvancedRun.exe" /SpecialRun 4101d8 8243⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:3960
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\15CD.exe" -Force2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2492
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C:\Users\Admin\AppData\Local\Temp\15CD.exe"C:\Users\Admin\AppData\Local\Temp\15CD.exe"2⤵
- Executes dropped EXE
PID:1492
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C:\Users\Admin\AppData\Local\Temp\15CD.exe"C:\Users\Admin\AppData\Local\Temp\15CD.exe"2⤵
- Executes dropped EXE
PID:1364
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 512 -s 22002⤵
- Drops file in Windows directory
- Program crash
- Suspicious use of AdjustPrivilegeToken
PID:692
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C:\Users\Admin\AppData\Local\Temp\3712.exeC:\Users\Admin\AppData\Local\Temp\3712.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
- Enumerates connected drives
- Modifies system certificate store
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2824 -
C:\Windows\SysWOW64\msiexec.exe"C:\Windows\system32\msiexec.exe" /i "C:\Users\Admin\AppData\Roaming\DB Software Laboratory\Svn Syncronize Management 1.7.3.2\install\97C955F\adv.msi" AI_SETUPEXEPATH=C:\Users\Admin\AppData\Local\Temp\3712.exe SETUPEXEDIR=C:\Users\Admin\AppData\Local\Temp\ EXE_CMD_LINE="/exenoupdates /forcecleanup /wintime 1632875305 " AI_EUIMSI=""2⤵
- Enumerates connected drives
- Suspicious use of FindShellTrayWindow
PID:3500
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Enumerates connected drives
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:604 -
C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding 1CCE5ED254A1569496A8A199634D809B C2⤵
- Loads dropped DLL
PID:3868
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C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding F74E3EB065F1F00D16FB5AEBACB5E76F2⤵
- Loads dropped DLL
PID:4240
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C:\Users\Admin\AppData\Roaming\DB Software Laboratory\Svn Syncronize Management\disksyncer.exe"C:\Users\Admin\AppData\Roaming\DB Software Laboratory\Svn Syncronize Management\disksyncer.exe"2⤵
- Executes dropped EXE
- Drops startup file
- Loads dropped DLL
PID:5012
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C:\Users\Admin\AppData\Local\Temp\5B54.exeC:\Users\Admin\AppData\Local\Temp\5B54.exe1⤵
- Executes dropped EXE
PID:4960 -
C:\Users\Admin\AppData\Local\Temp\is-UE9C7.tmp\5B54.tmp"C:\Users\Admin\AppData\Local\Temp\is-UE9C7.tmp\5B54.tmp" /SL5="$1020C,4844586,831488,C:\Users\Admin\AppData\Local\Temp\5B54.exe"2⤵
- Executes dropped EXE
PID:5052 -
C:\Users\Admin\AppData\Local\Temp\5B54.exe"C:\Users\Admin\AppData\Local\Temp\5B54.exe" /VERYSILENT3⤵
- Executes dropped EXE
PID:4152 -
C:\Users\Admin\AppData\Local\Temp\is-RCLUG.tmp\5B54.tmp"C:\Users\Admin\AppData\Local\Temp\is-RCLUG.tmp\5B54.tmp" /SL5="$50120,4844586,831488,C:\Users\Admin\AppData\Local\Temp\5B54.exe" /VERYSILENT4⤵
- Executes dropped EXE
- Suspicious use of FindShellTrayWindow
PID:2936 -
C:\Users\Admin\AppData\Roaming\SketchLib SDK Client\SketchClient.exe"C:\Users\Admin\AppData\Roaming\SketchLib SDK Client\SketchClient.exe"5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:4452
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C:\Users\Admin\AppData\Local\Temp\6B43.exeC:\Users\Admin\AppData\Local\Temp\6B43.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:4640 -
C:\Windows\SysWOW64\cmd.execmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\6B43.exe"2⤵PID:4992
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C:\Windows\SysWOW64\timeout.exetimeout /T 10 /NOBREAK3⤵
- Delays execution with timeout.exe
PID:5044
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