Analysis
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max time kernel
149s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
13/02/2024, 02:31 UTC
Static task
static1
Behavioral task
behavioral1
Sample
0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe
Resource
win7-20231215-en
General
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Target
0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe
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Size
4.1MB
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MD5
9f67de870b45ac3c068593f86905284a
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SHA1
d468826f2ec199764672d6bc07d1e0c7be9aeb00
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SHA256
0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e
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SHA512
f676f1446c62ca4a7d9cfc277af363234e2a21db517946da047e46b7e75c2d78b9256988cc40c8dace9447907480b33ed847d2ff9123d9cd2771f1e77f308a7d
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SSDEEP
98304:Jpq1kLNOSvBdeCRYcr3PkTkkA3M3bAqdSAtocmULY5djQ:JpBLUSvBdfY2MIkYibr5ac
Malware Config
Signatures
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Glupteba payload 19 IoCs
resource yara_rule behavioral2/memory/4644-2-0x0000000003030000-0x000000000391B000-memory.dmp family_glupteba behavioral2/memory/4644-3-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/4904-56-0x0000000002F80000-0x000000000386B000-memory.dmp family_glupteba behavioral2/memory/4904-57-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/4644-58-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/4904-155-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/2264-256-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/2264-266-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/2264-269-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/2264-272-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/2264-275-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/2264-278-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/2264-281-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/2264-284-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/2264-287-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/2264-290-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/2264-293-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/2264-296-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/2264-299-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba -
Detects Windows executables referencing non-Windows User-Agents 17 IoCs
resource yara_rule behavioral2/memory/4644-3-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/4904-57-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/4644-58-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/4904-155-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/2264-256-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/2264-266-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/2264-269-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/2264-272-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/2264-275-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/2264-278-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/2264-281-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/2264-284-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/2264-287-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/2264-290-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/2264-293-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/2264-296-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/2264-299-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA -
Detects executables Discord URL observed in first stage droppers 17 IoCs
resource yara_rule behavioral2/memory/4644-3-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral2/memory/4904-57-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral2/memory/4644-58-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral2/memory/4904-155-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral2/memory/2264-256-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral2/memory/2264-266-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral2/memory/2264-269-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral2/memory/2264-272-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral2/memory/2264-275-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral2/memory/2264-278-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral2/memory/2264-281-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral2/memory/2264-284-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral2/memory/2264-287-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral2/memory/2264-290-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral2/memory/2264-293-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral2/memory/2264-296-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral2/memory/2264-299-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL -
Detects executables containing URLs to raw contents of a Github gist 17 IoCs
resource yara_rule behavioral2/memory/4644-3-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral2/memory/4904-57-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral2/memory/4644-58-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral2/memory/4904-155-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral2/memory/2264-256-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral2/memory/2264-266-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral2/memory/2264-269-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral2/memory/2264-272-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral2/memory/2264-275-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral2/memory/2264-278-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral2/memory/2264-281-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral2/memory/2264-284-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral2/memory/2264-287-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral2/memory/2264-290-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral2/memory/2264-293-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral2/memory/2264-296-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral2/memory/2264-299-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL -
Detects executables containing artifacts associated with disabling Widnows Defender 17 IoCs
resource yara_rule behavioral2/memory/4644-3-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral2/memory/4904-57-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral2/memory/4644-58-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral2/memory/4904-155-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral2/memory/2264-256-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral2/memory/2264-266-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral2/memory/2264-269-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral2/memory/2264-272-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral2/memory/2264-275-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral2/memory/2264-278-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral2/memory/2264-281-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral2/memory/2264-284-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral2/memory/2264-287-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral2/memory/2264-290-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral2/memory/2264-293-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral2/memory/2264-296-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral2/memory/2264-299-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender -
Detects executables referencing many varying, potentially fake Windows User-Agents 17 IoCs
resource yara_rule behavioral2/memory/4644-3-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral2/memory/4904-57-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral2/memory/4644-58-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral2/memory/4904-155-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral2/memory/2264-256-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral2/memory/2264-266-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral2/memory/2264-269-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral2/memory/2264-272-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral2/memory/2264-275-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral2/memory/2264-278-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral2/memory/2264-281-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral2/memory/2264-284-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral2/memory/2264-287-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral2/memory/2264-290-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral2/memory/2264-293-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral2/memory/2264-296-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral2/memory/2264-299-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA -
UPX dump on OEP (original entry point) 4 IoCs
resource yara_rule behavioral2/files/0x000900000001e771-259.dat UPX behavioral2/memory/2988-264-0x0000000000400000-0x00000000008DF000-memory.dmp UPX behavioral2/memory/1656-267-0x0000000000400000-0x00000000008DF000-memory.dmp UPX behavioral2/memory/1656-273-0x0000000000400000-0x00000000008DF000-memory.dmp UPX -
Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 3364 netsh.exe -
Executes dropped EXE 4 IoCs
pid Process 2264 csrss.exe 2636 injector.exe 2988 windefender.exe 1656 windefender.exe -
resource yara_rule behavioral2/files/0x000900000001e771-259.dat upx behavioral2/memory/2988-264-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/1656-267-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/1656-273-0x0000000000400000-0x00000000008DF000-memory.dmp upx -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" csrss.exe -
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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Manipulates WinMonFS driver. 1 IoCs
Roottkits write to WinMonFS to hide directories/files from being detected.
description ioc Process File opened for modification \??\WinMonFS csrss.exe -
Drops file in System32 directory 7 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File created C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File created C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe -
Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs
Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.
description ioc Process File opened (read-only) \??\VBoxMiniRdrDN 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File created C:\Windows\rss\csrss.exe 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe File created C:\Windows\windefender.exe csrss.exe File opened for modification C:\Windows\windefender.exe csrss.exe File opened for modification C:\Windows\rss 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe -
Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 4772 sc.exe -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4420 schtasks.exe 3044 schtasks.exe -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-448 = "Azerbaijan Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-722 = "Central Pacific Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-2531 = "Chatham Islands Daylight Time" windefender.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-351 = "FLE Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-682 = "E. Australia Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2492 = "Aus Central W. Standard Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-562 = "SE Asia Standard Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-561 = "SE Asia Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-2591 = "Tocantins Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2511 = "Lord Howe Daylight Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-364 = "Middle East Daylight Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-1412 = "Syria Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-281 = "Central Europe Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-2042 = "Eastern Standard Time (Mexico)" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-2062 = "North Korea Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-732 = "Fiji Standard Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2142 = "Transbaikal Standard Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-334 = "Jordan Daylight Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1862 = "Russia TZ 6 Standard Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2841 = "Saratov Daylight Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-962 = "Paraguay Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1912 = "Russia TZ 10 Standard Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-121 = "SA Pacific Daylight Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2942 = "Sao Tome Standard Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-105 = "Central Brazilian Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-622 = "Korea Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-442 = "Arabian Standard Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-352 = "FLE Standard Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-542 = "Myanmar Standard Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-1862 = "Russia TZ 6 Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-791 = "SA Western Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-982 = "Kamchatka Standard Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2161 = "Altai Daylight Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-331 = "E. Europe Daylight Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2042 = "Eastern Standard Time (Mexico)" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-32 = "Mid-Atlantic Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-442 = "Arabian Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-571 = "China Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-1472 = "Magadan Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-191 = "Mountain Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-501 = "Nepal Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-221 = "Alaskan Daylight Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-41 = "E. South America Daylight Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1871 = "Russia TZ 7 Daylight Time" 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-601 = "Taipei Daylight Time" windefender.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust powershell.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2024 powershell.exe 2024 powershell.exe 4644 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 4644 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 3664 powershell.exe 3664 powershell.exe 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 4876 powershell.exe 4876 powershell.exe 3512 powershell.exe 3512 powershell.exe 3492 powershell.exe 3492 powershell.exe 2340 powershell.exe 2340 powershell.exe 1928 powershell.exe 1928 powershell.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2264 csrss.exe 2264 csrss.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2264 csrss.exe 2264 csrss.exe 2636 injector.exe 2636 injector.exe 2264 csrss.exe 2264 csrss.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe 2636 injector.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeDebugPrivilege 2024 powershell.exe Token: SeDebugPrivilege 4644 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Token: SeImpersonatePrivilege 4644 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe Token: SeDebugPrivilege 3664 powershell.exe Token: SeDebugPrivilege 4876 powershell.exe Token: SeDebugPrivilege 3512 powershell.exe Token: SeDebugPrivilege 3492 powershell.exe Token: SeDebugPrivilege 2340 powershell.exe Token: SeDebugPrivilege 1928 powershell.exe Token: SeSystemEnvironmentPrivilege 2264 csrss.exe Token: SeSecurityPrivilege 4772 sc.exe Token: SeSecurityPrivilege 4772 sc.exe -
Suspicious use of WriteProcessMemory 36 IoCs
description pid Process procid_target PID 4644 wrote to memory of 2024 4644 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 86 PID 4644 wrote to memory of 2024 4644 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 86 PID 4644 wrote to memory of 2024 4644 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 86 PID 4904 wrote to memory of 3664 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 91 PID 4904 wrote to memory of 3664 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 91 PID 4904 wrote to memory of 3664 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 91 PID 4904 wrote to memory of 1700 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 94 PID 4904 wrote to memory of 1700 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 94 PID 1700 wrote to memory of 3364 1700 cmd.exe 95 PID 1700 wrote to memory of 3364 1700 cmd.exe 95 PID 4904 wrote to memory of 4876 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 98 PID 4904 wrote to memory of 4876 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 98 PID 4904 wrote to memory of 4876 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 98 PID 4904 wrote to memory of 3512 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 101 PID 4904 wrote to memory of 3512 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 101 PID 4904 wrote to memory of 3512 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 101 PID 4904 wrote to memory of 2264 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 105 PID 4904 wrote to memory of 2264 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 105 PID 4904 wrote to memory of 2264 4904 0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe 105 PID 2264 wrote to memory of 3492 2264 csrss.exe 106 PID 2264 wrote to memory of 3492 2264 csrss.exe 106 PID 2264 wrote to memory of 3492 2264 csrss.exe 106 PID 2264 wrote to memory of 2340 2264 csrss.exe 112 PID 2264 wrote to memory of 2340 2264 csrss.exe 112 PID 2264 wrote to memory of 2340 2264 csrss.exe 112 PID 2264 wrote to memory of 1928 2264 csrss.exe 114 PID 2264 wrote to memory of 1928 2264 csrss.exe 114 PID 2264 wrote to memory of 1928 2264 csrss.exe 114 PID 2264 wrote to memory of 2636 2264 csrss.exe 116 PID 2264 wrote to memory of 2636 2264 csrss.exe 116 PID 2988 wrote to memory of 1460 2988 windefender.exe 122 PID 2988 wrote to memory of 1460 2988 windefender.exe 122 PID 2988 wrote to memory of 1460 2988 windefender.exe 122 PID 1460 wrote to memory of 4772 1460 cmd.exe 123 PID 1460 wrote to memory of 4772 1460 cmd.exe 123 PID 1460 wrote to memory of 4772 1460 cmd.exe 123 -
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\0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe"C:\Users\Admin\AppData\Local\Temp\0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4644 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2024
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C:\Users\Admin\AppData\Local\Temp\0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe"C:\Users\Admin\AppData\Local\Temp\0a5731f9d5584fe693c78b03d7a9dce42272f7e8d90993dba05591f0eda39c2e.exe"2⤵
- Adds Run key to start application
- Checks for VirtualBox DLLs, possible anti-VM trick
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4904 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3664
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C:\Windows\system32\cmd.exeC:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"3⤵
- Suspicious use of WriteProcessMemory
PID:1700 -
C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes4⤵
- Modifies Windows Firewall
PID:3364
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4876
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3512
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C:\Windows\rss\csrss.exeC:\Windows\rss\csrss.exe3⤵
- Executes dropped EXE
- Adds Run key to start application
- Manipulates WinMonFS driver.
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2264 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3492
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C:\Windows\SYSTEM32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
PID:4420
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C:\Windows\SYSTEM32\schtasks.exeschtasks /delete /tn ScheduledUpdate /f4⤵PID:4448
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2340
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1928
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C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exeC:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2636
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C:\Windows\SYSTEM32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
PID:3044
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C:\Windows\windefender.exe"C:\Windows\windefender.exe"4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2988 -
C:\Windows\SysWOW64\cmd.execmd.exe /C sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)5⤵
- Suspicious use of WriteProcessMemory
PID:1460 -
C:\Windows\SysWOW64\sc.exesc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)6⤵
- Launches sc.exe
- Suspicious use of AdjustPrivilegeToken
PID:4772
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C:\Windows\windefender.exeC:\Windows\windefender.exe1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
PID:1656
Network
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Remote address:8.8.8.8:53Request79.121.231.20.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request241.150.49.20.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request173.178.17.96.in-addr.arpaIN PTRResponse173.178.17.96.in-addr.arpaIN PTRa96-17-178-173deploystaticakamaitechnologiescom
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Remote address:8.8.8.8:53Request64.159.190.20.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request95.221.229.192.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request217.106.137.52.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request133.211.185.52.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request25576252-a825-43a4-88e0-4401c64837ac.uuid.statstraffic.orgIN TXTResponse
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Remote address:8.8.8.8:53Requeststun.ipfire.orgIN AResponsestun.ipfire.orgIN CNAMExmpp.ipfire.orgxmpp.ipfire.orgIN A81.3.27.44
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Remote address:8.8.8.8:53Requestserver7.statstraffic.orgIN AResponseserver7.statstraffic.orgIN A185.82.216.104
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Remote address:8.8.8.8:53Requestcdn.discordapp.comIN AResponsecdn.discordapp.comIN A162.159.133.233cdn.discordapp.comIN A162.159.134.233cdn.discordapp.comIN A162.159.135.233cdn.discordapp.comIN A162.159.130.233cdn.discordapp.comIN A162.159.129.233
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Remote address:8.8.8.8:53Requestwalkinglate.comIN AResponsewalkinglate.comIN A104.21.23.184walkinglate.comIN A172.67.212.188
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Remote address:8.8.8.8:53Request44.27.3.81.in-addr.arpaIN PTRResponse44.27.3.81.in-addr.arpaIN PTRxmppipfireorg
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Remote address:8.8.8.8:53Request233.133.159.162.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request104.216.82.185.in-addr.arpaIN PTRResponse104.216.82.185.in-addr.arpaIN PTRdedic-mariadebommarez-1201693hosted-by-itldccom
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Remote address:8.8.8.8:53Request184.23.21.104.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request157.123.68.40.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request18.31.95.13.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request18.134.221.88.in-addr.arpaIN PTRResponse18.134.221.88.in-addr.arpaIN PTRa88-221-134-18deploystaticakamaitechnologiescom
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Remote address:8.8.8.8:53Request194.178.17.96.in-addr.arpaIN PTRResponse194.178.17.96.in-addr.arpaIN PTRa96-17-178-194deploystaticakamaitechnologiescom
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1.4kB 7.0kB 18 22
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1.4kB 5.1kB 13 14
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94.7kB 2.2MB 1607 1634
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1.3kB 4.7kB 11 13
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1.9kB 4.7kB 11 13
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1.7kB 4.5kB 8 9
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72 B 158 B 1 1
DNS Request
79.121.231.20.in-addr.arpa
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72 B 158 B 1 1
DNS Request
241.150.49.20.in-addr.arpa
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72 B 137 B 1 1
DNS Request
173.178.17.96.in-addr.arpa
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72 B 158 B 1 1
DNS Request
64.159.190.20.in-addr.arpa
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73 B 144 B 1 1
DNS Request
95.221.229.192.in-addr.arpa
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73 B 147 B 1 1
DNS Request
217.106.137.52.in-addr.arpa
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73 B 147 B 1 1
DNS Request
133.211.185.52.in-addr.arpa
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104 B 165 B 1 1
DNS Request
25576252-a825-43a4-88e0-4401c64837ac.uuid.statstraffic.org
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61 B 96 B 1 1
DNS Request
stun.ipfire.org
DNS Response
81.3.27.44
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70 B 86 B 1 1
DNS Request
server7.statstraffic.org
DNS Response
185.82.216.104
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64 B 144 B 1 1
DNS Request
cdn.discordapp.com
DNS Response
162.159.133.233162.159.134.233162.159.135.233162.159.130.233162.159.129.233
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48 B 80 B 1 1
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61 B 93 B 1 1
DNS Request
walkinglate.com
DNS Response
104.21.23.184172.67.212.188
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69 B 98 B 1 1
DNS Request
44.27.3.81.in-addr.arpa
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74 B 136 B 1 1
DNS Request
233.133.159.162.in-addr.arpa
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73 B 136 B 1 1
DNS Request
104.216.82.185.in-addr.arpa
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72 B 134 B 1 1
DNS Request
184.23.21.104.in-addr.arpa
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72 B 146 B 1 1
DNS Request
157.123.68.40.in-addr.arpa
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70 B 144 B 1 1
DNS Request
18.31.95.13.in-addr.arpa
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72 B 137 B 1 1
DNS Request
18.134.221.88.in-addr.arpa
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72 B 137 B 1 1
DNS Request
194.178.17.96.in-addr.arpa
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
281KB
MD5d98e33b66343e7c96158444127a117f6
SHA1bb716c5509a2bf345c6c1152f6e3e1452d39d50d
SHA2565de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1
SHA512705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
Filesize2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD5fd8ecef20f42aecd630bee84235bc8b3
SHA1fa02413fc3e37f5da636452065bb77c67b2ba946
SHA2560f4a0a3402c9c75d552d97238b1f49feaae8960d026da5200d8f6c394c40278c
SHA51257d6e1fff243fba8d19194dc408e21e7d965dbcf18247fd906a4ee6b72b0d6e333f691a34b52b254da727d64a399aee5ba2e57a580c5eb4ae9da04f47580701e
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD5dd707740115b5f776cf0851198846fbf
SHA1cce8a897ea70565693c5bde48fa57c5c6a68e2b4
SHA25607d6d5ed583527d8ba54351414383bcc3aac4de70e26d3e6b08628ed6a29109a
SHA512c6bf6bf1c7f952872b996121424a61a8a763214b22666e7f9ed8d8529d7ae60d9977c6b7edaa21db98d948b881a27915424a135038d03a68089360a79870e9b6
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD5270e4bf07f93567a1eb01afe47e783f2
SHA1ed699a71489592b71859291daa1fa0264c01c460
SHA256dcdbd17ddae4b94d122622e2455796588014e169ffdd4aeece52d1899aec89fe
SHA51269ac91516bc77216d849b518a84a2a09a5a7adcc1b822a81d130115d6c1ccfd67f25284539814e469d71572b4fb31287f6a7be8aa8c7d55d4a36be4a7fb152cc
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD5e89060f710ee2a4af90840c82d1f817d
SHA1c7b5fc9b8556af9a028cbead4dff0f8f137f0e52
SHA256e1ed3bf6c437322b441139b4b472276d9355cc0f936120824fc64b422c734053
SHA5129d8fdeb20972cf2772b310b3333554ebc15e715734dc0d2797b55e47fffde7cb57b5f3a284c6629d8d3ae0de64cebc9cd4bbd6d9166ee315d0c663626abe1396
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD5a5f1df456304e0b8a64514b43e8d16a3
SHA112d5c6f4c41efa4337fa48fcfc49b8a636b099ee
SHA256f3123c4e0fc119895118a07ac5b0d20ad98ee6b803191d269f0b87e7c993094d
SHA512cbf96b64a71cf1ba744462b68c1251569a806d781200afc9b2546b22524436afc90185069f9f08ba1b02948d9d8611d32fefa05ce19551e8ed332045428bc2cf
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Filesize
4.0MB
MD59ef3abb4b328e58d3062119fd6f91196
SHA1cd07cb183295b57c2562cf20d8f3e8d833abe1ce
SHA2563b4d419ad603f3b57dfdb3e91e50732d7a9eb620825d76fec59711b88868f634
SHA512062e2c74fb6f490884121ad514804be07f2f02a387a7f4a2fd738eed00d9ab82653927c5f85a3766b255b3d42f714176b2909c15910e38e23bfad07fdeee2382
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Filesize
2.1MB
MD55ffc3ea234fb485e7fe08b3bc5c51e32
SHA1828b87bcd2b9c743dc6bd53dacafce2e4a73e7d3
SHA25635aeecbd620dddc895cd2699bb5fc3e43e8e8987d453e65af230f768d2930e71
SHA512d0f20621389802b9ffcb7b4ea7c37098100eb547d37d8db7c0a3a614e92e2d174e8e0c74d1e72fd4b3e7eec8c741ea3e81bfedc941b4099d767ab030a4b96b37
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Filesize
2.0MB
MD58e67f58837092385dcf01e8a2b4f5783
SHA1012c49cfd8c5d06795a6f67ea2baf2a082cf8625
SHA256166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa
SHA51240d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec