glupteba | a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b

Analysis

max time kernel
152s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
11/04/2024, 01:06

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General

Target

a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Size

4.1MB
MD5

6044f2f2262c0de494201f19a34ff55b
SHA1

a24db8d1c20d09dbffb8ce2e93c7e8b280b59662
SHA256

a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b
SHA512

c658f1410a13b3f10e3491dee772cdb0034345a301bcbd9deeefca24bec89b122d0bd87a70b782c75ecc7281dfd4f3eb30b0a3c54c4a528272e3d06c008df910
SSDEEP

98304:65jqri2a9J7HBC+KfSL5CMfDRDx81TEeVsAtOgvsMz94:8jXJ7hCQfDRt81T/mABZ94

Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit upx

Malware Config

Signatures

Glupteba
Glupteba is a modular loader written in Golang with various components.
loader dropper glupteba

Glupteba payload 21 IoCs

resource	yara_rule
behavioral2/memory/4860-2-0x00000000030C0000-0x00000000039AB000-memory.dmp	family_glupteba
behavioral2/memory/4860-3-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4860-4-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4860-26-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4860-27-0x00000000030C0000-0x00000000039AB000-memory.dmp	family_glupteba
behavioral2/memory/4860-33-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/1856-60-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4860-61-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/1856-109-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/1856-125-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/1856-161-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4560-222-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4560-261-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4560-272-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4560-275-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4560-279-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4560-283-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4560-288-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4560-292-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4560-296-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4560-300-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba

Detects Windows executables referencing non-Windows User-Agents 19 IoCs

resource	yara_rule
behavioral2/memory/4860-3-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/4860-4-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/4860-26-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/4860-33-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/1856-60-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/4860-61-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/1856-109-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/1856-125-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/1856-161-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/4560-222-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/4560-261-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/4560-272-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/4560-275-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/4560-279-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/4560-283-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/4560-288-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/4560-292-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/4560-296-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral2/memory/4560-300-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA

Detects executables Discord URL observed in first stage droppers 19 IoCs

resource	yara_rule
behavioral2/memory/4860-3-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/4860-4-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/4860-26-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/4860-33-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/1856-60-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/4860-61-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/1856-109-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/1856-125-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/1856-161-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/4560-222-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/4560-261-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/4560-272-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/4560-275-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/4560-279-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/4560-283-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/4560-288-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/4560-292-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/4560-296-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL
behavioral2/memory/4560-300-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL

Detects executables containing URLs to raw contents of a Github gist 19 IoCs

resource	yara_rule
behavioral2/memory/4860-3-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/4860-4-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/4860-26-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/4860-33-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/1856-60-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/4860-61-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/1856-109-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/1856-125-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/1856-161-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/4560-222-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/4560-261-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/4560-272-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/4560-275-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/4560-279-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/4560-283-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/4560-288-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/4560-292-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/4560-296-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
behavioral2/memory/4560-300-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL

Detects executables containing artifacts associated with disabling Widnows Defender 19 IoCs

resource	yara_rule
behavioral2/memory/4860-3-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/4860-4-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/4860-26-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/4860-33-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/1856-60-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/4860-61-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/1856-109-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/1856-125-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/1856-161-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/4560-222-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/4560-261-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/4560-272-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/4560-275-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/4560-279-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/4560-283-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/4560-288-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/4560-292-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/4560-296-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender
behavioral2/memory/4560-300-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_DisableWinDefender

Detects executables referencing many varying, potentially fake Windows User-Agents 19 IoCs

resource	yara_rule
behavioral2/memory/4860-3-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/4860-4-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/4860-26-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/4860-33-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/1856-60-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/4860-61-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/1856-109-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/1856-125-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/1856-161-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/4560-222-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/4560-261-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/4560-272-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/4560-275-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/4560-279-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/4560-283-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/4560-288-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/4560-292-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/4560-296-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
behavioral2/memory/4560-300-0x0000000000400000-0x0000000000D1C000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA

UPX dump on OEP (original entry point) 5 IoCs

resource	yara_rule
behavioral2/files/0x00030000000219e9-266.dat	UPX
behavioral2/memory/4300-271-0x0000000000400000-0x00000000008DF000-memory.dmp	UPX
behavioral2/memory/4848-276-0x0000000000400000-0x00000000008DF000-memory.dmp	UPX
behavioral2/memory/4848-284-0x0000000000400000-0x00000000008DF000-memory.dmp	UPX
behavioral2/memory/4848-295-0x0000000000400000-0x00000000008DF000-memory.dmp	UPX

Modifies Windows Firewall 2 TTPs 1 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
4712	netsh.exe

Executes dropped EXE 4 IoCs

pid	Process
4560	csrss.exe
4900	injector.exe
4300	windefender.exe
4848	windefender.exe

UPX packed file 5 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/files/0x00030000000219e9-266.dat	upx
behavioral2/memory/4300-271-0x0000000000400000-0x00000000008DF000-memory.dmp	upx
behavioral2/memory/4848-276-0x0000000000400000-0x00000000008DF000-memory.dmp	upx
behavioral2/memory/4848-284-0x0000000000400000-0x00000000008DF000-memory.dmp	upx
behavioral2/memory/4848-295-0x0000000000400000-0x00000000008DF000-memory.dmp	upx

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\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.
discovery

Query Registry
T1012

Manipulates WinMonFS driver. 1 IoCs

Roottkits write to WinMonFS to hide directories/files from being detected.

rootkit evasion

description	ioc	Process
File opened for modification	\??\WinMonFS	csrss.exe

Drops file in System32 directory 7 IoCs

description	ioc	Process
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
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

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.

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\VBoxMiniRdrDN	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File created	C:\Windows\rss\csrss.exe	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.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	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe

Launches sc.exe 1 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
316	sc.exe

Program crash 46 IoCs

pid	pid_target	Process	procid_target
4000	4860	WerFault.exe	90
756	4860	WerFault.exe	90
4792	4860	WerFault.exe	90
1336	4860	WerFault.exe	90
4076	4860	WerFault.exe	90
1864	4860	WerFault.exe	90
4760	4860	WerFault.exe	90
3024	4860	WerFault.exe	90
4288	4860	WerFault.exe	90
3496	4860	WerFault.exe	90
3080	4860	WerFault.exe	90
4308	4860	WerFault.exe	90
4728	4860	WerFault.exe	90
3528	4860	WerFault.exe	90
3520	4860	WerFault.exe	90
2964	4860	WerFault.exe	90
3508	4860	WerFault.exe	90
2304	4860	WerFault.exe	90
2092	4860	WerFault.exe	90
4728	1856	WerFault.exe	141
3432	1856	WerFault.exe	141
1968	1856	WerFault.exe	141
3464	1856	WerFault.exe	141
2728	1856	WerFault.exe	141
3864	1856	WerFault.exe	141
2376	1856	WerFault.exe	141
2772	1856	WerFault.exe	141
3120	1856	WerFault.exe	141
1864	4560	WerFault.exe	170
1456	4560	WerFault.exe	170
1388	4560	WerFault.exe	170
4972	4560	WerFault.exe	170
1824	4560	WerFault.exe	170
832	4560	WerFault.exe	170
1220	4560	WerFault.exe	170
2848	4560	WerFault.exe	170
1792	4560	WerFault.exe	170
4044	4560	WerFault.exe	170
1384	4560	WerFault.exe	170
4352	4560	WerFault.exe	170
3452	4560	WerFault.exe	170
3612	4560	WerFault.exe	170
3640	4560	WerFault.exe	170
1388	4560	WerFault.exe	170
3484	4560	WerFault.exe	170
2232	4560	WerFault.exe	170

Creates scheduled task(s) 1 TTPs 2 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
1920	schtasks.exe
4380	schtasks.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2941 = "Sao Tome Daylight Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-435 = "Georgian Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-1932 = "Russia TZ 11 Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2182 = "Astrakhan Standard Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-542 = "Myanmar Standard Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-3052 = "Qyzylorda Standard Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-511 = "Central Asia Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-162 = "Central Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-332 = "E. Europe Standard Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2772 = "Omsk Standard Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	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\@tzres.dll,-1832 = "Russia TZ 2 Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1661 = "Bahia Daylight Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-931 = "Coordinated Universal Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-671 = "AUS Eastern Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-961 = "Paraguay Daylight Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-2772 = "Omsk Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-2752 = "Tomsk Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-362 = "GTB Standard Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-491 = "India Daylight Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-911 = "Mauritius Daylight Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-791 = "SA Western Daylight Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-181 = "Mountain Daylight Time (Mexico)"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-351 = "FLE Daylight Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-332 = "E. Europe Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-261 = "GMT Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-2571 = "Turks and Caicos Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2841 = "Saratov Daylight Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-692 = "Tasmania Standard Time"	windefender.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2871 = "Magallanes Daylight Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1832 = "Russia TZ 2 Standard Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-381 = "South Africa Daylight Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-271 = "Greenwich Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-1911 = "Russia TZ 10 Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-132 = "US Eastern Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-372 = "Jerusalem Standard Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-981 = "Kamchatka Daylight Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-741 = "New Zealand Daylight Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	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\@tzres.dll,-672 = "AUS Eastern Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-152 = "Central America Standard Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1412 = "Syria Standard Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1022 = "Bangladesh Standard Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-104 = "Central Brazilian Daylight Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-401 = "Arabic Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-502 = "Nepal Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2612 = "Bougainville Standard Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-832 = "SA Eastern Standard Time"	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
5020	powershell.exe
5020	powershell.exe
5020	powershell.exe
4860	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
4860	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
4016	powershell.exe
4016	powershell.exe
4016	powershell.exe
1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
1096	powershell.exe
1096	powershell.exe
1096	powershell.exe
4048	powershell.exe
4048	powershell.exe
4048	powershell.exe
3520	powershell.exe
3520	powershell.exe
3520	powershell.exe
3636	powershell.exe
3636	powershell.exe
3636	powershell.exe
3816	powershell.exe
3816	powershell.exe
3816	powershell.exe
4900	injector.exe
4900	injector.exe
4900	injector.exe
4900	injector.exe
4900	injector.exe
4900	injector.exe
4900	injector.exe
4900	injector.exe
4560	csrss.exe
4560	csrss.exe
4900	injector.exe
4900	injector.exe
4900	injector.exe
4900	injector.exe
4900	injector.exe
4900	injector.exe
4560	csrss.exe
4560	csrss.exe
4900	injector.exe
4900	injector.exe
4900	injector.exe
4900	injector.exe
4560	csrss.exe
4560	csrss.exe
4900	injector.exe
4900	injector.exe
4900	injector.exe
4900	injector.exe
4900	injector.exe
4900	injector.exe
4900	injector.exe

Suspicious use of AdjustPrivilegeToken 12 IoCs

description	pid	Process
Token: SeDebugPrivilege	5020	powershell.exe
Token: SeDebugPrivilege	4860	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Token: SeImpersonatePrivilege	4860	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
Token: SeDebugPrivilege	4016	powershell.exe
Token: SeDebugPrivilege	1096	powershell.exe
Token: SeDebugPrivilege	4048	powershell.exe
Token: SeDebugPrivilege	3520	powershell.exe
Token: SeDebugPrivilege	3636	powershell.exe
Token: SeDebugPrivilege	3816	powershell.exe
Token: SeSystemEnvironmentPrivilege	4560	csrss.exe
Token: SeSecurityPrivilege	316	sc.exe
Token: SeSecurityPrivilege	316	sc.exe

Suspicious use of WriteProcessMemory 36 IoCs

description	pid	Process	procid_target
PID 4860 wrote to memory of 5020	4860	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe	131
PID 4860 wrote to memory of 5020	4860	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe	131
PID 4860 wrote to memory of 5020	4860	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe	131
PID 1856 wrote to memory of 4016	1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe	160
PID 1856 wrote to memory of 4016	1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe	160
PID 1856 wrote to memory of 4016	1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe	160
PID 1856 wrote to memory of 3816	1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe	203
PID 1856 wrote to memory of 3816	1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe	203
PID 3816 wrote to memory of 4712	3816	cmd.exe	164
PID 3816 wrote to memory of 4712	3816	cmd.exe	164
PID 1856 wrote to memory of 1096	1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe	165
PID 1856 wrote to memory of 1096	1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe	165
PID 1856 wrote to memory of 1096	1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe	165
PID 1856 wrote to memory of 4048	1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe	167
PID 1856 wrote to memory of 4048	1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe	167
PID 1856 wrote to memory of 4048	1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe	167
PID 1856 wrote to memory of 4560	1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe	170
PID 1856 wrote to memory of 4560	1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe	170
PID 1856 wrote to memory of 4560	1856	a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe	170
PID 4560 wrote to memory of 3520	4560	csrss.exe	189
PID 4560 wrote to memory of 3520	4560	csrss.exe	189
PID 4560 wrote to memory of 3520	4560	csrss.exe	189
PID 4560 wrote to memory of 3636	4560	csrss.exe	194
PID 4560 wrote to memory of 3636	4560	csrss.exe	194
PID 4560 wrote to memory of 3636	4560	csrss.exe	194
PID 4560 wrote to memory of 3816	4560	csrss.exe	203
PID 4560 wrote to memory of 3816	4560	csrss.exe	203
PID 4560 wrote to memory of 3816	4560	csrss.exe	203
PID 4560 wrote to memory of 4900	4560	csrss.exe	209
PID 4560 wrote to memory of 4900	4560	csrss.exe	209
PID 4300 wrote to memory of 4184	4300	windefender.exe	219
PID 4300 wrote to memory of 4184	4300	windefender.exe	219
PID 4300 wrote to memory of 4184	4300	windefender.exe	219
PID 4184 wrote to memory of 316	4184	cmd.exe	220
PID 4184 wrote to memory of 316	4184	cmd.exe	220
PID 4184 wrote to memory of 316	4184	cmd.exe	220

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.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
"C:\Users\Admin\AppData\Local\Temp\a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4860
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 372
  2⤵
  - Program crash
  PID:4000
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 388
  2⤵
  - Program crash
  PID:756
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 392
  2⤵
  - Program crash
  PID:4792
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 504
  2⤵
  - Program crash
  PID:1336
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 724
  2⤵
  - Program crash
  PID:4076
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 716
  2⤵
  - Program crash
  PID:1864
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 748
  2⤵
  - Program crash
  PID:4760
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 768
  2⤵
  - Program crash
  PID:3024
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 792
  2⤵
  - Program crash
  PID:4288
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 664
  2⤵
  - Program crash
  PID:3496
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 848
  2⤵
  - Program crash
  PID:3080
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 804
  2⤵
  - Program crash
  PID:4308
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 872
  2⤵
  - Program crash
  PID:4728
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 816
  2⤵
  - Program crash
  PID:3528
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 848
  2⤵
  - Program crash
  PID:3520
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 868
  2⤵
  - Program crash
  PID:2964
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 900
  2⤵
  - Program crash
  PID:3508
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 852
  2⤵
  - Program crash
  PID:2304
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 812
  2⤵
  - Program crash
  PID:2092
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell -nologo -noprofile
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:5020
- C:\Users\Admin\AppData\Local\Temp\a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.exe
  "C:\Users\Admin\AppData\Local\Temp\a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b.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:1856
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 336
    3⤵
    - Program crash
    PID:4728
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 360
    3⤵
    - Program crash
    PID:3432
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 372
    3⤵
    - Program crash
    PID:1968
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 400
    3⤵
    - Program crash
    PID:3464
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 696
    3⤵
    - Program crash
    PID:2728
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 696
    3⤵
    - Program crash
    PID:3864
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 696
    3⤵
    - Program crash
    PID:2376
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 748
    3⤵
    - Program crash
    PID:2772
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 740
    3⤵
    - Program crash
    PID:3120
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -nologo -noprofile
    3⤵
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4016
- - C:\Windows\system32\cmd.exe
    C:\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:3816
  - - C:\Windows\system32\netsh.exe
      netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
      4⤵
      Modifies Windows Firewall
      PID:4712
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -nologo -noprofile
    3⤵
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1096
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -nologo -noprofile
    3⤵
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4048
- - C:\Windows\rss\csrss.exe
    C:\Windows\rss\csrss.exe
    3⤵
    - 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:4560
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 372
      4⤵
      Program crash
      PID:1864
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 396
      4⤵
      Program crash
      PID:1456
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 408
      4⤵
      Program crash
      PID:1388
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 620
      4⤵
      Program crash
      PID:4972
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 728
      4⤵
      Program crash
      PID:1824
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 728
      4⤵
      Program crash
      PID:832
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 728
      4⤵
      Program crash
      PID:1220
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 756
      4⤵
      Program crash
      PID:2848
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 784
      4⤵
      Program crash
      PID:1792
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Drops file in System32 directory
      Modifies data under HKEY_USERS
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3520
  - - C:\Windows\SYSTEM32\schtasks.exe
      schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
      4⤵
      Creates scheduled task(s)
      PID:1920
  - - C:\Windows\SYSTEM32\schtasks.exe
      schtasks /delete /tn ScheduledUpdate /f
      4⤵
      PID:3876
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Drops file in System32 directory
      Modifies data under HKEY_USERS
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3636
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 780
      4⤵
      Program crash
      PID:4044
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 840
      4⤵
      Program crash
      PID:1384
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 904
      4⤵
      Program crash
      PID:4352
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Drops file in System32 directory
      Modifies data under HKEY_USERS
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3816
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 964
      4⤵
      Program crash
      PID:3452
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 976
      4⤵
      Program crash
      PID:3612
  - - C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
      C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      PID:4900
  - - C:\Windows\SYSTEM32\schtasks.exe
      schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
      4⤵
      Creates scheduled task(s)
      PID:4380
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 976
      4⤵
      Program crash
      PID:3640
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 996
      4⤵
      Program crash
      PID:1388
  - - C:\Windows\windefender.exe
      "C:\Windows\windefender.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of WriteProcessMemory
      PID:4300
    - - C:\Windows\SysWOW64\cmd.exe
        
        cmd.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:4184
      - C:\Windows\SysWOW64\sc.exe
        
        sc 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:316
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 1164
      4⤵
      Program crash
      PID:3484
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 1180
      4⤵
      Program crash
      PID:2232

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4860 -ip 4860
1⤵
PID:724

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4860 -ip 4860
1⤵
PID:4720

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 4860 -ip 4860
1⤵
PID:64

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4860 -ip 4860
1⤵
PID:4640

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 4860 -ip 4860
1⤵
PID:1244

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 4860 -ip 4860
1⤵
PID:116

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 4860 -ip 4860
1⤵
PID:1376

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 4860 -ip 4860
1⤵
PID:3272

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 576 -p 4860 -ip 4860
1⤵
PID:2524

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 4860 -ip 4860
1⤵
PID:2980

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 4860 -ip 4860
1⤵
PID:540

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 4860 -ip 4860
1⤵
PID:3324

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 580 -p 4860 -ip 4860
1⤵
PID:3044

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 4860 -ip 4860
1⤵
PID:2224

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 4860 -ip 4860
1⤵
PID:3432

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 4860 -ip 4860
1⤵
PID:2968

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 4860 -ip 4860
1⤵
PID:3340

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 4860 -ip 4860
1⤵
PID:4540

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 4860 -ip 4860
1⤵
PID:2028

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 1856 -ip 1856
1⤵
PID:4476

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 588 -p 1856 -ip 1856
1⤵
PID:2892

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 1856 -ip 1856
1⤵
PID:3520

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 1856 -ip 1856
1⤵
PID:552

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 596 -p 1856 -ip 1856
1⤵
PID:3028

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 1856 -ip 1856
1⤵
PID:2304

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 1856 -ip 1856
1⤵
PID:2092

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 592 -p 1856 -ip 1856
1⤵
PID:4676

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 604 -p 1856 -ip 1856
1⤵
PID:4580

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1408 --field-trial-handle=2676,i,447940133669489189,1353734109898858672,262144 --variations-seed-version /prefetch:8
1⤵
PID:4436

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 4560 -ip 4560
1⤵
PID:796

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4560 -ip 4560
1⤵
PID:4472

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 4560 -ip 4560
1⤵
PID:724

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4560 -ip 4560
1⤵
PID:3808

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4560 -ip 4560
1⤵
PID:400

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 4560 -ip 4560
1⤵
PID:4364

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4560 -ip 4560
1⤵
PID:3516

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 4560 -ip 4560
1⤵
PID:4444

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 4560 -ip 4560
1⤵
PID:2512

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 384 -p 4560 -ip 4560
1⤵
PID:2168

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 4560 -ip 4560
1⤵
PID:5068

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4560 -ip 4560
1⤵
PID:3692

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 576 -p 4560 -ip 4560
1⤵
PID:3528

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4560 -ip 4560
1⤵
PID:4356

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4560 -ip 4560
1⤵
PID:1204

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4560 -ip 4560
1⤵
PID:4076

C:\Windows\windefender.exe
C:\Windows\windefender.exe
1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
PID:4848

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 4560 -ip 4560
1⤵
PID:4228

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4560 -ip 4560
1⤵
PID:2736

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_j32xxu21.gce.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe

Filesize
281KB

MD5
d98e33b66343e7c96158444127a117f6

SHA1
bb716c5509a2bf345c6c1152f6e3e1452d39d50d

SHA256
5de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1

SHA512
705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5

Download Submit
C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
3d086a433708053f9bf9523e1d87a4e8

SHA1
b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

SHA256
6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

SHA512
931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

Download Submit
C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

Filesize
19KB

MD5
0fa7084457c366dfb626c1d677f15487

SHA1
e9106ac476c04c876a2e6efaf80c07cbf4607a47

SHA256
daccfa6ddd3ea2a44115ac9da7f4ebcbabb1083ed3c2d5b21b45d8dcad212f35

SHA512
3c454e564cac3e42999426ccb03b8c9879d9fd6cbf76fd4f75c335c7052a4cea1d50ab941766ce81088e0dd5e38fafee413ce5120c4eda910db8bea25226bf33

Download Submit
C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

Filesize
19KB

MD5
95436c0f7a5f07145c2b1dfdbdd508ab

SHA1
aaf80708d98bc5126073f681230e9cdf0aa4ee80

SHA256
a137fdaca97dfa8606d6b62b50fdea1121599d5e3faf2d541d2bb529be8a8736

SHA512
93c13f2435eb1e6e59062034d7b0f1bf7a0c55f5908d5b84e0e233c59ff5ccb7b454b70e823255558e58403a73202edce7dab6985c6bba7dd2a76ace29d4c5b8

Download Submit
C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

Filesize
19KB

MD5
00725b9ab25a2a271c0f1f18a575707c

SHA1
35f28577cb756260b5b5f244f8ba3850c6445b16

SHA256
beb972d6986687a30bce9ba81fd7e2a422d6a221c936450b828ab61826b8a248

SHA512
4ce5e48c5863f31d246f66efeb3e2b858b360ab0a11a4473667129fc858058f02750c20a3383277f54931b583638cd09e43bc91593cfc8cc0e72ccf95ef5dd38

Download Submit
C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

Filesize
19KB

MD5
04fbc046e4ae8f50e9bbc8346b5487d8

SHA1
b7dd823965140f2264ca60800d8939794c71d2cd

SHA256
b207617fff5e66dd535a2614adfdc25bc42cda9cd312a859800c7210b0e81570

SHA512
57e6d60bba811d950660bea8b85a233a2d0529d219ac54ac73c0aba6f4007bc95d5e352e6874f84f4e2a6ead2d78b04011764000f5038db1b16ec6580897ddb0

Download Submit
C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

Filesize
19KB

MD5
11fa150819ccd85b0842d3bd6d6fbb99

SHA1
edf8bb7b86f5f892064a3a99c724f3bf11ba315a

SHA256
f2c1ffd064816f0ca82a6a3396083ad6c16de379f224769cd4a0f88805ba7f53

SHA512
65da3abad01aeaa76135e5f202547179d49fd6f418c4b3c40a949259145f0715bc82e218cc79255d085af68371035e77fef2d2425236bafcea73d756a1adb2ab

Download Submit
C:\Windows\rss\csrss.exe

Filesize
4.1MB

MD5
6044f2f2262c0de494201f19a34ff55b

SHA1
a24db8d1c20d09dbffb8ce2e93c7e8b280b59662

SHA256
a01ad59b2de98c10546ff73fe50d0ca72552052bfcdad10f1ad3e7ce0edabb1b

SHA512
c658f1410a13b3f10e3491dee772cdb0034345a301bcbd9deeefca24bec89b122d0bd87a70b782c75ecc7281dfd4f3eb30b0a3c54c4a528272e3d06c008df910

Download Submit
C:\Windows\windefender.exe

Filesize
2.0MB

MD5
8e67f58837092385dcf01e8a2b4f5783

SHA1
012c49cfd8c5d06795a6f67ea2baf2a082cf8625

SHA256
166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa

SHA512
40d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec

Download Submit
memory/1096-94-0x0000000074F40000-0x00000000756F0000-memory.dmp

Filesize
7.7MB

Download
memory/1096-123-0x0000000074F40000-0x00000000756F0000-memory.dmp

Filesize
7.7MB

Download
memory/1096-112-0x0000000071560000-0x00000000718B4000-memory.dmp

Filesize
3.3MB

Download
memory/1096-111-0x0000000070DE0000-0x0000000070E2C000-memory.dmp

Filesize
304KB

Download
memory/1096-110-0x0000000005470000-0x0000000005480000-memory.dmp

Filesize
64KB

Download
memory/1096-97-0x0000000005470000-0x0000000005480000-memory.dmp

Filesize
64KB

Download
memory/1096-103-0x0000000006300000-0x0000000006654000-memory.dmp

Filesize
3.3MB

Download
memory/1096-95-0x0000000005470000-0x0000000005480000-memory.dmp

Filesize
64KB

Download
memory/1856-96-0x0000000002990000-0x0000000002D91000-memory.dmp

Filesize
4.0MB

Download
memory/1856-109-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/1856-125-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/1856-59-0x0000000002990000-0x0000000002D91000-memory.dmp

Filesize
4.0MB

Download
memory/1856-161-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/1856-60-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/4016-77-0x0000000071580000-0x00000000718D4000-memory.dmp

Filesize
3.3MB

Download
memory/4016-88-0x0000000007560000-0x0000000007571000-memory.dmp

Filesize
68KB

Download
memory/4016-87-0x0000000007260000-0x0000000007303000-memory.dmp

Filesize
652KB

Download
memory/4016-89-0x00000000075B0000-0x00000000075C4000-memory.dmp

Filesize
80KB

Download
memory/4016-76-0x0000000070DE0000-0x0000000070E2C000-memory.dmp

Filesize
304KB

Download
memory/4016-75-0x0000000002C20000-0x0000000002C30000-memory.dmp

Filesize
64KB

Download
memory/4016-74-0x0000000005A20000-0x0000000005D74000-memory.dmp

Filesize
3.3MB

Download
memory/4016-65-0x0000000002C20000-0x0000000002C30000-memory.dmp

Filesize
64KB

Download
memory/4016-62-0x0000000074F40000-0x00000000756F0000-memory.dmp

Filesize
7.7MB

Download
memory/4016-63-0x0000000002C20000-0x0000000002C30000-memory.dmp

Filesize
64KB

Download
memory/4016-92-0x0000000074F40000-0x00000000756F0000-memory.dmp

Filesize
7.7MB

Download
memory/4048-139-0x00000000051C0000-0x00000000051D0000-memory.dmp

Filesize
64KB

Download
memory/4048-141-0x0000000071560000-0x00000000718B4000-memory.dmp

Filesize
3.3MB

Download
memory/4048-140-0x0000000070DE0000-0x0000000070E2C000-memory.dmp

Filesize
304KB

Download
memory/4048-133-0x00000000051C0000-0x00000000051D0000-memory.dmp

Filesize
64KB

Download
memory/4048-129-0x00000000051C0000-0x00000000051D0000-memory.dmp

Filesize
64KB

Download
memory/4048-126-0x0000000074F40000-0x00000000756F0000-memory.dmp

Filesize
7.7MB

Download
memory/4300-271-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/4560-283-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/4560-222-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/4560-279-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/4560-275-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/4560-272-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/4560-288-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/4560-292-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/4560-261-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/4560-296-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/4560-300-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/4848-284-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/4848-276-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/4848-295-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/4860-2-0x00000000030C0000-0x00000000039AB000-memory.dmp

Filesize
8.9MB

Download
memory/4860-27-0x00000000030C0000-0x00000000039AB000-memory.dmp

Filesize
8.9MB

Download
memory/4860-26-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/4860-4-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/4860-3-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/4860-1-0x0000000002CC0000-0x00000000030C0000-memory.dmp

Filesize
4.0MB

Download
memory/4860-22-0x0000000002CC0000-0x00000000030C0000-memory.dmp

Filesize
4.0MB

Download
memory/4860-33-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/4860-61-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/5020-35-0x000000007F630000-0x000000007F640000-memory.dmp

Filesize
64KB

Download
memory/5020-31-0x00000000070E0000-0x00000000070FA000-memory.dmp

Filesize
104KB

Download
memory/5020-11-0x00000000058C0000-0x0000000005926000-memory.dmp

Filesize
408KB

Download
memory/5020-19-0x0000000005930000-0x0000000005C84000-memory.dmp

Filesize
3.3MB

Download
memory/5020-9-0x0000000004F30000-0x0000000004F52000-memory.dmp

Filesize
136KB

Download
memory/5020-23-0x0000000005F10000-0x0000000005F2E000-memory.dmp

Filesize
120KB

Download
memory/5020-24-0x0000000006140000-0x000000000618C000-memory.dmp

Filesize
304KB

Download
memory/5020-25-0x0000000006490000-0x00000000064D4000-memory.dmp

Filesize
272KB

Download
memory/5020-8-0x0000000005000000-0x0000000005628000-memory.dmp

Filesize
6.2MB

Download
memory/5020-7-0x0000000004940000-0x0000000004976000-memory.dmp

Filesize
216KB

Download
memory/5020-6-0x00000000049C0000-0x00000000049D0000-memory.dmp

Filesize
64KB

Download
memory/5020-5-0x0000000074F40000-0x00000000756F0000-memory.dmp

Filesize
7.7MB

Download
memory/5020-28-0x00000000049C0000-0x00000000049D0000-memory.dmp

Filesize
64KB

Download
memory/5020-29-0x0000000007040000-0x00000000070B6000-memory.dmp

Filesize
472KB

Download
memory/5020-30-0x0000000007740000-0x0000000007DBA000-memory.dmp

Filesize
6.5MB

Download
memory/5020-10-0x0000000005850000-0x00000000058B6000-memory.dmp

Filesize
408KB

Download
memory/5020-32-0x0000000007490000-0x00000000074C2000-memory.dmp

Filesize
200KB

Download
memory/5020-54-0x0000000007680000-0x0000000007688000-memory.dmp

Filesize
32KB

Download
memory/5020-36-0x0000000071190000-0x00000000714E4000-memory.dmp

Filesize
3.3MB

Download
memory/5020-34-0x0000000070DE0000-0x0000000070E2C000-memory.dmp

Filesize
304KB

Download
memory/5020-46-0x0000000007470000-0x000000000748E000-memory.dmp

Filesize
120KB

Download
memory/5020-47-0x00000000074D0000-0x0000000007573000-memory.dmp

Filesize
652KB

Download
memory/5020-48-0x00000000075C0000-0x00000000075CA000-memory.dmp

Filesize
40KB

Download
memory/5020-49-0x00000000076A0000-0x0000000007736000-memory.dmp

Filesize
600KB

Download
memory/5020-50-0x0000000007600000-0x0000000007611000-memory.dmp

Filesize
68KB

Download
memory/5020-51-0x0000000007640000-0x000000000764E000-memory.dmp

Filesize
56KB

Download
memory/5020-52-0x0000000007650000-0x0000000007664000-memory.dmp

Filesize
80KB

Download
memory/5020-53-0x0000000007DC0000-0x0000000007DDA000-memory.dmp

Filesize
104KB

Download
memory/5020-57-0x0000000074F40000-0x00000000756F0000-memory.dmp

Filesize
7.7MB

Download