glupteba | 0dac8a3fe3c63611b49db21b2756b781cc4c9117c64007e0c23e6d3e7ca9ee49

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
24/07/2024, 12:20

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General

Target
25C1.exe
Size 8.7MB
Sample240724-phr8dsvhmn
SHA256 0dac8a3fe3c63611b49db21b2756b781cc4c9117c64007e0c23e6d3e7ca9ee49
MD5 ceae65ee17ff158877706edfe2171501
SHA1 b1f807080da9c25393c85f5d57105090f5629500
SHA512 5214febfab691b53ca132e75e217e82a77e438250695d521dbf6bc1770d828f2e79a0070fd746a73e29acc11bf9a62ceafb1cf85547c7c0178d49a740ff9ae7b
SSDEEP 196608:drdPa3Pl8j7Ke1k6N25U0agbrT6NZ+t0ZGhsYN6mQwclTm2:d5P08KeDQtSb+t0ZEJQwcTm
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

glupteba xmrig discovery dropper evasion execution loader miner persistence privilege_escalation rootkit upx

Malware Config

Signatures

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

Glupteba payload 15 IoCs

resource	yara_rule
behavioral2/memory/2876-91-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4600-170-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4808-251-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4808-319-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4808-326-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4808-328-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4808-333-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4808-335-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4808-337-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4808-341-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4808-343-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4808-345-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4808-347-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4808-349-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/4808-351-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba

xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

XMRig Miner payload 9 IoCs

miner

resource	yara_rule
behavioral2/memory/5056-311-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/5056-314-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/5056-312-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/5056-316-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/5056-317-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/5056-315-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/5056-318-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/5056-320-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/5056-321-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig

Command and Scripting Interpreter: PowerShell 1 TTPs 9 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
3420	powershell.exe
3452	powershell.exe
620	powershell.exe
824	powershell.exe
4392	powershell.exe
916	powershell.exe
532	powershell.exe
260	powershell.exe
4996	powershell.exe

Creates new service(s) 2 TTPs
persistence execution

Windows Service
T1543.003

Service Execution
T1569.002

Modifies Windows Firewall 2 TTPs 1 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
4424	netsh.exe

Stops running service(s) 4 TTPs
evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\Control Panel\International\Geo\Nation	25C1.exe

Executes dropped EXE 8 IoCs

pid	Process
2876	288c47bbc1871b439df19ff4df68f076.exe
4512	InstallSetup4.exe
2524	FourthX.exe
1268	BroomSetup.exe
4600	288c47bbc1871b439df19ff4df68f076.exe
4808	csrss.exe
624	injector.exe
2352	vueqjgslwynd.exe

Loads dropped DLL 4 IoCs

pid	Process
4512	InstallSetup4.exe
4512	InstallSetup4.exe
4512	InstallSetup4.exe
4512	InstallSetup4.exe

UPX packed file 14 IoCs

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

upx

resource	yara_rule
behavioral2/memory/5056-308-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/5056-307-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/5056-306-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/5056-310-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/5056-311-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/5056-314-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/5056-312-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/5056-309-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/5056-316-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/5056-317-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/5056-315-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/5056-318-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/5056-320-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/5056-321-0x0000000140000000-0x0000000140848000-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-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\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

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
56	pastebin.com
57	pastebin.com

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 11 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log	powershell.exe
File created	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\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\system32\MRT.exe	FourthX.exe
File opened for modification	C:\Windows\system32\MRT.exe	vueqjgslwynd.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2352 set thread context of 4056	2352	vueqjgslwynd.exe	154
PID 2352 set thread context of 5056	2352	vueqjgslwynd.exe	156

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	288c47bbc1871b439df19ff4df68f076.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\rss	288c47bbc1871b439df19ff4df68f076.exe
File created	C:\Windows\rss\csrss.exe	288c47bbc1871b439df19ff4df68f076.exe

Launches sc.exe 4 IoCs

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

pid	Process
3376	sc.exe
4860	sc.exe
2696	sc.exe
2340	sc.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

persistence privilege_escalation

Netsh Helper DLL

T1546.007

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2540	2876	WerFault.exe	87
2540	4600	WerFault.exe	102

System Location Discovery: System Language Discovery 1 TTPs 16 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	25C1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	288c47bbc1871b439df19ff4df68f076.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	InstallSetup4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	csrss.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BroomSetup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	chcp.com
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	288c47bbc1871b439df19ff4df68f076.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-172 = "Central Standard Time (Mexico)"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2591 = "Tocantins Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-331 = "E. Europe Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-342 = "Egypt Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-892 = "Morocco Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\ROOT	explorer.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-1931 = "Russia TZ 11 Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-382 = "South Africa Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-932 = "Coordinated Universal Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-1802 = "Line Islands Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-31 = "Mid-Atlantic Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-602 = "Taipei Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-671 = "AUS Eastern Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-661 = "Cen. Australia Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-1872 = "Russia TZ 7 Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-12 = "Azores Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-1831 = "Russia TZ 2 Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	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\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-451 = "Caucasus Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2341 = "Haiti Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-242 = "Samoa Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
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\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-391 = "Arab Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-512 = "Central Asia Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-1801 = "Line Islands Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-1832 = "Russia TZ 2 Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-441 = "Arabian Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-561 = "SE Asia Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2041 = "Eastern Daylight Time (Mexico)"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-542 = "Myanmar Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2792 = "Novosibirsk Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-412 = "E. Africa Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2752 = "Tomsk Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 3 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
4960	schtasks.exe
3932	schtasks.exe
2540	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3420	powershell.exe
3420	powershell.exe
2876	288c47bbc1871b439df19ff4df68f076.exe
2876	288c47bbc1871b439df19ff4df68f076.exe
3452	powershell.exe
3452	powershell.exe
3452	powershell.exe
4600	288c47bbc1871b439df19ff4df68f076.exe
4600	288c47bbc1871b439df19ff4df68f076.exe
4600	288c47bbc1871b439df19ff4df68f076.exe
4600	288c47bbc1871b439df19ff4df68f076.exe
4600	288c47bbc1871b439df19ff4df68f076.exe
4600	288c47bbc1871b439df19ff4df68f076.exe
4600	288c47bbc1871b439df19ff4df68f076.exe
4600	288c47bbc1871b439df19ff4df68f076.exe
4600	288c47bbc1871b439df19ff4df68f076.exe
4600	288c47bbc1871b439df19ff4df68f076.exe
620	powershell.exe
620	powershell.exe
620	powershell.exe
824	powershell.exe
824	powershell.exe
824	powershell.exe
4392	powershell.exe
4392	powershell.exe
4392	powershell.exe
916	powershell.exe
916	powershell.exe
916	powershell.exe
532	powershell.exe
532	powershell.exe
532	powershell.exe
624	injector.exe
624	injector.exe
624	injector.exe
624	injector.exe
624	injector.exe
624	injector.exe
624	injector.exe
4808	csrss.exe
624	injector.exe
4808	csrss.exe
624	injector.exe
624	injector.exe
624	injector.exe
624	injector.exe
4808	csrss.exe
4808	csrss.exe
624	injector.exe
624	injector.exe
624	injector.exe
624	injector.exe
2524	FourthX.exe
260	powershell.exe
260	powershell.exe
260	powershell.exe
2524	FourthX.exe
2524	FourthX.exe
2524	FourthX.exe
624	injector.exe
624	injector.exe
2524	FourthX.exe
2524	FourthX.exe
2352	vueqjgslwynd.exe

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	3420	powershell.exe
Token: SeDebugPrivilege	2876	288c47bbc1871b439df19ff4df68f076.exe
Token: SeImpersonatePrivilege	2876	288c47bbc1871b439df19ff4df68f076.exe
Token: SeDebugPrivilege	3452	powershell.exe
Token: SeDebugPrivilege	620	powershell.exe
Token: SeDebugPrivilege	824	powershell.exe
Token: SeDebugPrivilege	4392	powershell.exe
Token: SeDebugPrivilege	916	powershell.exe
Token: SeDebugPrivilege	532	powershell.exe
Token: SeSystemEnvironmentPrivilege	4808	csrss.exe
Token: SeDebugPrivilege	260	powershell.exe
Token: SeDebugPrivilege	4996	powershell.exe
Token: SeLockMemoryPrivilege	5056	explorer.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1268	BroomSetup.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 440 wrote to memory of 2876	440	25C1.exe	87
PID 440 wrote to memory of 2876	440	25C1.exe	87
PID 440 wrote to memory of 2876	440	25C1.exe	87
PID 440 wrote to memory of 4512	440	25C1.exe	88
PID 440 wrote to memory of 4512	440	25C1.exe	88
PID 440 wrote to memory of 4512	440	25C1.exe	88
PID 440 wrote to memory of 2524	440	25C1.exe	89
PID 440 wrote to memory of 2524	440	25C1.exe	89
PID 4512 wrote to memory of 1268	4512	InstallSetup4.exe	90
PID 4512 wrote to memory of 1268	4512	InstallSetup4.exe	90
PID 4512 wrote to memory of 1268	4512	InstallSetup4.exe	90
PID 2876 wrote to memory of 3420	2876	288c47bbc1871b439df19ff4df68f076.exe	92
PID 2876 wrote to memory of 3420	2876	288c47bbc1871b439df19ff4df68f076.exe	92
PID 2876 wrote to memory of 3420	2876	288c47bbc1871b439df19ff4df68f076.exe	92
PID 1268 wrote to memory of 2212	1268	BroomSetup.exe	94
PID 1268 wrote to memory of 2212	1268	BroomSetup.exe	94
PID 1268 wrote to memory of 2212	1268	BroomSetup.exe	94
PID 2212 wrote to memory of 3932	2212	cmd.exe	96
PID 2212 wrote to memory of 3932	2212	cmd.exe	96
PID 2212 wrote to memory of 3932	2212	cmd.exe	96
PID 2212 wrote to memory of 4960	2212	cmd.exe	97
PID 2212 wrote to memory of 4960	2212	cmd.exe	97
PID 2212 wrote to memory of 4960	2212	cmd.exe	97
PID 4600 wrote to memory of 3452	4600	288c47bbc1871b439df19ff4df68f076.exe	107
PID 4600 wrote to memory of 3452	4600	288c47bbc1871b439df19ff4df68f076.exe	107
PID 4600 wrote to memory of 3452	4600	288c47bbc1871b439df19ff4df68f076.exe	107
PID 4600 wrote to memory of 1292	4600	288c47bbc1871b439df19ff4df68f076.exe	111
PID 4600 wrote to memory of 1292	4600	288c47bbc1871b439df19ff4df68f076.exe	111
PID 1292 wrote to memory of 4424	1292	cmd.exe	113
PID 1292 wrote to memory of 4424	1292	cmd.exe	113
PID 4600 wrote to memory of 620	4600	288c47bbc1871b439df19ff4df68f076.exe	114
PID 4600 wrote to memory of 620	4600	288c47bbc1871b439df19ff4df68f076.exe	114
PID 4600 wrote to memory of 620	4600	288c47bbc1871b439df19ff4df68f076.exe	114
PID 4600 wrote to memory of 824	4600	288c47bbc1871b439df19ff4df68f076.exe	116
PID 4600 wrote to memory of 824	4600	288c47bbc1871b439df19ff4df68f076.exe	116
PID 4600 wrote to memory of 824	4600	288c47bbc1871b439df19ff4df68f076.exe	116
PID 4600 wrote to memory of 4808	4600	288c47bbc1871b439df19ff4df68f076.exe	118
PID 4600 wrote to memory of 4808	4600	288c47bbc1871b439df19ff4df68f076.exe	118
PID 4600 wrote to memory of 4808	4600	288c47bbc1871b439df19ff4df68f076.exe	118
PID 4808 wrote to memory of 4392	4808	csrss.exe	121
PID 4808 wrote to memory of 4392	4808	csrss.exe	121
PID 4808 wrote to memory of 4392	4808	csrss.exe	121
PID 4808 wrote to memory of 916	4808	csrss.exe	127
PID 4808 wrote to memory of 916	4808	csrss.exe	127
PID 4808 wrote to memory of 916	4808	csrss.exe	127
PID 4808 wrote to memory of 532	4808	csrss.exe	129
PID 4808 wrote to memory of 532	4808	csrss.exe	129
PID 4808 wrote to memory of 532	4808	csrss.exe	129
PID 4808 wrote to memory of 624	4808	csrss.exe	131
PID 4808 wrote to memory of 624	4808	csrss.exe	131
PID 4588 wrote to memory of 3660	4588	cmd.exe	144
PID 4588 wrote to memory of 3660	4588	cmd.exe	144
PID 2352 wrote to memory of 4056	2352	vueqjgslwynd.exe	154
PID 2352 wrote to memory of 4056	2352	vueqjgslwynd.exe	154
PID 2352 wrote to memory of 4056	2352	vueqjgslwynd.exe	154
PID 2352 wrote to memory of 4056	2352	vueqjgslwynd.exe	154
PID 2352 wrote to memory of 4056	2352	vueqjgslwynd.exe	154
PID 2352 wrote to memory of 4056	2352	vueqjgslwynd.exe	154
PID 2352 wrote to memory of 4056	2352	vueqjgslwynd.exe	154
PID 2352 wrote to memory of 4056	2352	vueqjgslwynd.exe	154
PID 2352 wrote to memory of 4056	2352	vueqjgslwynd.exe	154
PID 2352 wrote to memory of 5056	2352	vueqjgslwynd.exe	156
PID 2352 wrote to memory of 5056	2352	vueqjgslwynd.exe	156
PID 2352 wrote to memory of 5056	2352	vueqjgslwynd.exe	156

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\25C1.exe
"C:\Users\Admin\AppData\Local\Temp\25C1.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:440
- C:\Users\Admin\AppData\Local\Temp\288c47bbc1871b439df19ff4df68f076.exe
  "C:\Users\Admin\AppData\Local\Temp\288c47bbc1871b439df19ff4df68f076.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2876
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -nologo -noprofile
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3420
- - C:\Users\Admin\AppData\Local\Temp\288c47bbc1871b439df19ff4df68f076.exe
    "C:\Users\Admin\AppData\Local\Temp\288c47bbc1871b439df19ff4df68f076.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Checks for VirtualBox DLLs, possible anti-VM trick
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:4600
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Command and Scripting Interpreter: PowerShell
      Drops file in System32 directory
      System Location Discovery: System Language Discovery
      Modifies data under HKEY_USERS
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3452
  - - 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"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:1292
    - - C:\Windows\system32\netsh.exe
        
        netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
        5⤵
        Modifies Windows Firewall
        Event Triggered Execution: Netsh Helper DLL
        
        PID:4424
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Command and Scripting Interpreter: PowerShell
      Drops file in System32 directory
      System Location Discovery: System Language Discovery
      Modifies data under HKEY_USERS
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:620
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Command and Scripting Interpreter: PowerShell
      Drops file in System32 directory
      System Location Discovery: System Language Discovery
      Modifies data under HKEY_USERS
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:824
  - - C:\Windows\rss\csrss.exe
      C:\Windows\rss\csrss.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Manipulates WinMonFS driver.
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:4808
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Command and Scripting Interpreter: PowerShell
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies data under HKEY_USERS
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4392
    - - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        5⤵
        Scheduled Task/Job: Scheduled Task
        
        PID:3932
    - - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /delete /tn ScheduledUpdate /f
        5⤵
        
        PID:652
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Command and Scripting Interpreter: PowerShell
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies data under HKEY_USERS
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:916
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Command and Scripting Interpreter: PowerShell
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies data under HKEY_USERS
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:532
    - - 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
        5⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        
        PID:624
    - - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        5⤵
        Scheduled Task/Job: Scheduled Task
        
        PID:2540
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4600 -s 712
      4⤵
      Program crash
      PID:2540
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2876 -s 828
    3⤵
    - Program crash
    PID:2540
- C:\Users\Admin\AppData\Local\Temp\InstallSetup4.exe
  "C:\Users\Admin\AppData\Local\Temp\InstallSetup4.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4512
- - C:\Users\Admin\AppData\Local\Temp\BroomSetup.exe
    C:\Users\Admin\AppData\Local\Temp\BroomSetup.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1268
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Task.bat" "
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2212
    - - C:\Windows\SysWOW64\chcp.com
        
        chcp 1251
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:3932
    - - C:\Windows\SysWOW64\schtasks.exe
        
        schtasks /create /tn "MalayamaraUpdate" /tr "'C:\Users\Admin\AppData\Local\Temp\Updater.exe'" /sc minute /mo 30 /F
        5⤵
        System Location Discovery: System Language Discovery
        Scheduled Task/Job: Scheduled Task
        
        PID:4960
- C:\Users\Admin\AppData\Local\Temp\FourthX.exe
  "C:\Users\Admin\AppData\Local\Temp\FourthX.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  PID:2524
- - C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
    C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:260
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4588
  - - C:\Windows\system32\wusa.exe
      wusa /uninstall /kb:890830 /quiet /norestart
      4⤵
      PID:3660
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe delete "UTIXDCVF"
    3⤵
    - Launches sc.exe
    PID:3376
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe create "UTIXDCVF" binpath= "C:\ProgramData\xcfonrchdkar\vueqjgslwynd.exe" start= "auto"
    3⤵
    - Launches sc.exe
    PID:4860
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe stop eventlog
    3⤵
    - Launches sc.exe
    PID:2696
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe start "UTIXDCVF"
    3⤵
    - Launches sc.exe
    PID:2340

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2876 -ip 2876
1⤵
PID:2964

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4600 -ip 4600
1⤵
PID:3112

C:\ProgramData\xcfonrchdkar\vueqjgslwynd.exe
C:\ProgramData\xcfonrchdkar\vueqjgslwynd.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2352
- C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:4996
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
  2⤵
  PID:3548
- - C:\Windows\system32\wusa.exe
    wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    PID:3004
- C:\Windows\system32\conhost.exe
  C:\Windows\system32\conhost.exe
  2⤵
  PID:4056
- C:\Windows\explorer.exe
  explorer.exe
  2⤵
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:5056

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

System Services

T1569

Service Execution

T1569.002

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

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

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

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Downloads

288c47bbc1871b439df19ff4df68f076.exe

Path C:\Users\Admin\AppData\Local\Temp\288c47bbc1871b439df19ff4df68f076.exe
Size 4.1MB
SHA256 b7a6dcfdd64173ecbcef562fd74aee07f3639fa863bd5740c7e72ddc0592b4fc
MD5 d122f827c4fc73f9a06d7f6f2d08cd95
SHA1 cd1d1dc2c79c0ee394b72efc264cfd54d96e1ee5
SHA512 8755979d7383d6cb5e7d63798c9ca8b9c0faeec1fe81907fc75bbbb7be6754ab7b5a09a98492a27f90e3f26951b6891c43d8acd21414fb603cd86a4e10dac986
SSDEEP 98304:Ox34CiKzvjm7SLtMZTm7LASnwWEuCSeZHe31O6Y/qHYq9Pei:OB4yzvjmEtMf+wT3Us6Y/qHYKB
MD5 SHA1 SHA512 SSDEEP

Submit Download

BroomSetup.exe

Path C:\Users\Admin\AppData\Local\Temp\BroomSetup.exe
Size 4.7MB
SHA256 50a46b3120da828502ef0caba15defbad004a3adb88e6eacf1f9604572e2d503
MD5 5e94f0f6265f9e8b2f706f1d46bbd39e
SHA1 d0189cba430f5eea07efe1ab4f89adf5ae2453db
SHA512 473dfa66a36feed9b29a43245074141478327ce22ba7cce512599379dcb783b4d665e2d65c5e9750b988c7ed8f6c3349a7a12d4b8b57c89840eee6ca6e1a30cd
SSDEEP 49152:90oSiZ63YBmS9+rCgpvH8la0ZxRh+caGnj8HEQUhexTUT+1d/2/Tbt:0Ula0cGwXUheabt
MD5 SHA1 SHA512 SSDEEP

Submit Download

FourthX.exe

Path C:\Users\Admin\AppData\Local\Temp\FourthX.exe
Size 2.5MB
SHA256 5dfaa8987f5d0476b835140d8a24fb1d9402e390bbe92b8565da09581bd895fc
MD5 b03886cb64c04b828b6ec1b2487df4a4
SHA1 a7b9a99950429611931664950932f0e5525294a4
SHA512 21d1a5a4a218411c2ec29c9ca34ce321f6514e7ca3891eded8c3274aeb230051661a86eda373b9a006554e067de89d816aa1fa864acf0934bbb16a6034930659
SSDEEP 49152:iVkNC5+XxkQKlb0FjgS0+cywnZLIJK2egUmFbcP9ovzmiPKkv/m63KEll25OcXoZ:iVkYYXc4FUoNeIo2eaZdScKS/mQ/K6
MD5 SHA1 SHA512 SSDEEP

Submit Download

InstallSetup4.exe

Path C:\Users\Admin\AppData\Local\Temp\InstallSetup4.exe
Size 2.0MB
SHA256 460ba492fbc3163b80bc40813d840e50feb84166db7a300392669afd21132d98
MD5 28b72e7425d6d224c060d3cf439c668c
SHA1 a0a14c90e32e1ffd82558f044c351ad785e4dcd8
SHA512 3e0696b4135f3702da054b80d98a8485fb7f3002c4148a327bc790b0d33c62d442c01890cc047af19a17a149c8c8eb84777c4ff313c95ec6af64a8bf0b2d54b6
SSDEEP 49152:ChrF2z0X1W34qvuyXPHcqaGqW9gwLgMyu5noEiyIJAuw:ChFdFWINS/NF9gpMR5oEfF
MD5 SHA1 SHA512 SSDEEP

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__PSScriptPolicyTest_vh3cul32.cdr.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_vh3cul32.cdr.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
MD5 SHA1 SHA512

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injector.exe

Path C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
Size 281KB
SHA256 5de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1
MD5 d98e33b66343e7c96158444127a117f6
SHA1 bb716c5509a2bf345c6c1152f6e3e1452d39d50d
SHA512 705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5
SSDEEP 3072:qbHszDaOJ8u2HHFIWr6e29kOnK7qFQ8wMii5I7kGvNjzMuszHshoY46bEydJ+dK9:SA3IlIA6e29vngqS8wMmuooh8z+8F
MD5 SHA1 SHA512 SSDEEP

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INetC.dll

Path C:\Users\Admin\AppData\Local\Temp\nso9115.tmp\INetC.dll
Size 25KB
SHA256 85e03805f90f72257dd41bfdaa186237218bbb0ec410ad3b6576a88ea11dccb9
MD5 40d7eca32b2f4d29db98715dd45bfac5
SHA1 124df3f617f562e46095776454e1c0c7bb791cc7
SHA512 5fd4f516ce23fb7e705e150d5c1c93fc7133694ba495fb73101674a528883a013a34ab258083aa7ce6072973b067a605158316a4c9159c1b4d765761f91c513d
SSDEEP 384:pjj9e9dE95XD+iTx58Y5oMM3O9MEoLr1VcQZ/ZwcSyekMRlZ4L4:dAvE90GuY2tO93oLrJRM7Z4E
MD5 SHA1 SHA512 SSDEEP

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Task.bat

Path C:\Users\Admin\AppData\Roaming\Temp\Task.bat
Size 128B
SHA256 6be22058abfb22b40a42fb003f86b89e204a83024c03eb82cd53e2a0a047c331
MD5 11bb3db51f701d4e42d3287f71a6a43e
SHA1 63a4ee82223be6a62d04bdfe40ef8ba91ae49a86
SHA512 907ad2c070cc1db89f43459a94d7f48985d939d749c9648b78572a266f0d3fde47813a129e9151dbf4a7d96d36f588172f57c88b8b947b56ed818d7d068abab2
MD5 SHA1 SHA512

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powershell.exe.log

Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
Size 2KB
SHA256 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
MD5 968cb9309758126772781b83adb8a28f
SHA1 8da30e71accf186b2ba11da1797cf67f8f78b47c
SHA512 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
MD5 SHA1 SHA512

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