gh0strat | 04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b

Analysis

max time kernel
150s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
23-09-2024 08:42

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General

Target

04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
Size

4.4MB
MD5

f456e777aac7fd1e9a7792d719c4c9ce
SHA1

ac9822db803ec294fc8800d6b11577a35fd17306
SHA256

04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b
SHA512

694fa90adab1011c8f2b03c8590fc2acaf61bbee5f643be7fda81d264314f0d08f4e40b1df174d56b06b620a0d7661630d50f2153ff0a01196d1bd5ba32dc69f
SSDEEP

98304:Fws2ANnKXOaeOgmhDi/Q8EumB+ioj6qhRADQ9GS+:vKXbeO7w/Q8aB+iNqLB+

Score

10^/10

gh0strat purplefox discovery evasion persistence rat rootkit spyware stealer trojan upx

Malware Config

Signatures

Detect PurpleFox Rootkit 8 IoCs

Detect PurpleFox Rootkit.

rootkit

resource	yara_rule
behavioral2/memory/2692-20-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/2692-23-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/2692-19-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/4804-29-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/4804-28-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/2192-70-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/2192-74-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/2192-75-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 9 IoCs

resource	yara_rule
behavioral2/files/0x00070000000234e6-5.dat	family_gh0strat
behavioral2/memory/2692-20-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/2692-23-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/2692-19-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/4804-29-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/4804-28-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/2192-70-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/2192-74-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/2192-75-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat

Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
rat gh0strat
PurpleFox
PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.
rootkit trojan purplefox

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File created	C:\Windows\system32\drivers\QAssist.sys	TXPlatfor.exe

Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs

persistence

Terminal Services DLL

T1505.005

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Remote Data\Parameters\ServiceDll = "C:\\Windows\\system32\\240626578.txt"	R.exe

Sets service image path in registry 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\QAssist\ImagePath = "system32\\DRIVERS\\QAssist.sys"	TXPlatfor.exe

Checks computer location settings 2 TTPs 8 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-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	HD_msedge.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	HD_msedge.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	HD_msedge.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	HD_msedge.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	HD_msedge.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	HD_msedge.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	HD_msedge.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	HD_msedge.exe

Executes dropped EXE 24 IoCs

pid	Process
2676	R.exe
2692	N.exe
4804	TXPlatfor.exe
2192	TXPlatfor.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
4324	Remote Data.exe
2276	msedge.exe
1128	R.exe
1744	N.exe
1788	TXPlatfor.exe
3340	TXPlatfor.exe
4156	HD_msedge.exe
4616	HD_msedge.exe
552	HD_msedge.exe
3436	HD_msedge.exe
2692	HD_msedge.exe
2040	HD_msedge.exe
1196	HD_msedge.exe
4928	HD_msedge.exe
3204	HD_msedge.exe
1596	HD_msedge.exe
1500	HD_msedge.exe
1748	HD_msedge.exe
1388	HD_msedge.exe

Loads dropped DLL 16 IoCs

pid	Process
2676	R.exe
3736	svchost.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
4324	Remote Data.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

UPX packed file 24 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2692-17-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/2692-20-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/2692-23-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/2692-19-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/4804-26-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/4804-29-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/4804-28-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/2192-70-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/2192-74-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/2192-75-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/2328-155-0x0000000002DB0000-0x0000000002DEE000-memory.dmp	upx
behavioral2/memory/2328-171-0x0000000002DB0000-0x0000000002DEE000-memory.dmp	upx
behavioral2/memory/2328-169-0x0000000002DB0000-0x0000000002DEE000-memory.dmp	upx
behavioral2/memory/2328-167-0x0000000002DB0000-0x0000000002DEE000-memory.dmp	upx
behavioral2/memory/2328-165-0x0000000002DB0000-0x0000000002DEE000-memory.dmp	upx
behavioral2/memory/2328-163-0x0000000002DB0000-0x0000000002DEE000-memory.dmp	upx
behavioral2/memory/2328-161-0x0000000002DB0000-0x0000000002DEE000-memory.dmp	upx
behavioral2/memory/2328-159-0x0000000002DB0000-0x0000000002DEE000-memory.dmp	upx
behavioral2/memory/2328-157-0x0000000002DB0000-0x0000000002DEE000-memory.dmp	upx
behavioral2/memory/2328-153-0x0000000002DB0000-0x0000000002DEE000-memory.dmp	upx
behavioral2/memory/2328-152-0x0000000002DB0000-0x0000000002DEE000-memory.dmp	upx
behavioral2/memory/2328-150-0x0000000002DB0000-0x0000000002DEE000-memory.dmp	upx
behavioral2/memory/2328-151-0x0000000002DB0000-0x0000000002DEE000-memory.dmp	upx
behavioral2/memory/2328-148-0x0000000002DB0000-0x0000000002DEE000-memory.dmp	upx

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

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	HD_msedge.exe

Checks system information in the registry 2 TTPs 2 IoCs

System information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	HD_msedge.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	HD_msedge.exe

Drops file in System32 directory 6 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\ini.ini	R.exe
File created	C:\Windows\SysWOW64\Remote Data.exe	svchost.exe
File opened for modification	C:\Windows\SysWOW64\Remote Data.exe	svchost.exe
File created	C:\Windows\SysWOW64\TXPlatfor.exe	N.exe
File opened for modification	C:\Windows\SysWOW64\TXPlatfor.exe	N.exe
File created	C:\Windows\SysWOW64\240626578.txt	R.exe

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe	04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
File created	C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe	msedge.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe	msedge.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 15 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	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	R.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msedge.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TXPlatfor.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TXPlatfor.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Remote Data.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	R.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 4 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
1936	PING.EXE
944	cmd.exe
3860	PING.EXE
4612	cmd.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	HD_msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	HD_msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	HD_msedge.exe

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
3860	PING.EXE
1936	PING.EXE

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
648	04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
648	04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2276	msedge.exe
2276	msedge.exe
2692	HD_msedge.exe
2692	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4420	identity_helper.exe
4420	identity_helper.exe
1388	HD_msedge.exe
1388	HD_msedge.exe
1388	HD_msedge.exe
1388	HD_msedge.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
2192	TXPlatfor.exe

Suspicious use of AdjustPrivilegeToken 7 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2692	N.exe
Token: SeLoadDriverPrivilege	2192	TXPlatfor.exe
Token: SeIncBasePriorityPrivilege	1744	N.exe
Token: 33	2192	TXPlatfor.exe
Token: SeIncBasePriorityPrivilege	2192	TXPlatfor.exe
Token: 33	2192	TXPlatfor.exe
Token: SeIncBasePriorityPrivilege	2192	TXPlatfor.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe
4156	HD_msedge.exe

Suspicious use of SetWindowsHookEx 64 IoCs

pid	Process
648	04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
648	04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 648 wrote to memory of 2676	648	04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe	82
PID 648 wrote to memory of 2676	648	04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe	82
PID 648 wrote to memory of 2676	648	04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe	82
PID 648 wrote to memory of 2692	648	04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe	85
PID 648 wrote to memory of 2692	648	04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe	85
PID 648 wrote to memory of 2692	648	04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe	85
PID 2692 wrote to memory of 944	2692	N.exe	87
PID 2692 wrote to memory of 944	2692	N.exe	87
PID 2692 wrote to memory of 944	2692	N.exe	87
PID 4804 wrote to memory of 2192	4804	TXPlatfor.exe	88
PID 4804 wrote to memory of 2192	4804	TXPlatfor.exe	88
PID 4804 wrote to memory of 2192	4804	TXPlatfor.exe	88
PID 648 wrote to memory of 2328	648	04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe	89
PID 648 wrote to memory of 2328	648	04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe	89
PID 648 wrote to memory of 2328	648	04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe	89
PID 944 wrote to memory of 3860	944	cmd.exe	91
PID 944 wrote to memory of 3860	944	cmd.exe	91
PID 944 wrote to memory of 3860	944	cmd.exe	91
PID 3736 wrote to memory of 4324	3736	svchost.exe	94
PID 3736 wrote to memory of 4324	3736	svchost.exe	94
PID 3736 wrote to memory of 4324	3736	svchost.exe	94
PID 2328 wrote to memory of 2276	2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe	100
PID 2328 wrote to memory of 2276	2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe	100
PID 2328 wrote to memory of 2276	2328	HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe	100
PID 2276 wrote to memory of 1128	2276	msedge.exe	101
PID 2276 wrote to memory of 1128	2276	msedge.exe	101
PID 2276 wrote to memory of 1128	2276	msedge.exe	101
PID 2276 wrote to memory of 1744	2276	msedge.exe	102
PID 2276 wrote to memory of 1744	2276	msedge.exe	102
PID 2276 wrote to memory of 1744	2276	msedge.exe	102
PID 1744 wrote to memory of 4612	1744	N.exe	104
PID 1744 wrote to memory of 4612	1744	N.exe	104
PID 1744 wrote to memory of 4612	1744	N.exe	104
PID 1788 wrote to memory of 3340	1788	TXPlatfor.exe	105
PID 1788 wrote to memory of 3340	1788	TXPlatfor.exe	105
PID 1788 wrote to memory of 3340	1788	TXPlatfor.exe	105
PID 2276 wrote to memory of 4156	2276	msedge.exe	106
PID 2276 wrote to memory of 4156	2276	msedge.exe	106
PID 4156 wrote to memory of 4616	4156	HD_msedge.exe	107
PID 4156 wrote to memory of 4616	4156	HD_msedge.exe	107
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109
PID 4156 wrote to memory of 552	4156	HD_msedge.exe	109

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\DataCollection	HD_msedge.exe

C:\Users\Admin\AppData\Local\Temp\04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
"C:\Users\Admin\AppData\Local\Temp\04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:648
- C:\Users\Admin\AppData\Local\Temp\R.exe
  C:\Users\Admin\AppData\Local\Temp\\R.exe
  2⤵
  - Server Software Component: Terminal Services DLL
  - Executes dropped EXE
  - Loads dropped DLL
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  PID:2676
- C:\Users\Admin\AppData\Local\Temp\N.exe
  C:\Users\Admin\AppData\Local\Temp\\N.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2692
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\N.exe > nul
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Suspicious use of WriteProcessMemory
    PID:944
  - - C:\Windows\SysWOW64\PING.EXE
      ping -n 2 127.0.0.1
      4⤵
      System Location Discovery: System Language Discovery
      System Network Configuration Discovery: Internet Connection Discovery
      Runs ping.exe
      PID:3860
- C:\Users\Admin\AppData\Local\Temp\HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
  C:\Users\Admin\AppData\Local\Temp\HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2328
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://qm.qq.com/cgi-bin/qm/qr?_wv=1027&k=YvcaPdSaGP2PMI3QygFPThsPJ02Zt5B2&authKey=PJ3Gq2FEgeB6fN4EcibTZU8Bm5iV2Vkyd%2FLjUQtyK1qtZp%2BNClXoG1%2BQDg8yeBG5&noverify=0&group_code=758890997
    3⤵
    - Executes dropped EXE
    - Drops file in Program Files directory
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2276
  - - C:\Users\Admin\AppData\Local\Temp\R.exe
      C:\Users\Admin\AppData\Local\Temp\\R.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:1128
  - - C:\Users\Admin\AppData\Local\Temp\N.exe
      C:\Users\Admin\AppData\Local\Temp\\N.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:1744
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\N.exe > nul
        5⤵
        System Location Discovery: System Language Discovery
        System Network Configuration Discovery: Internet Connection Discovery
        
        PID:4612
      - C:\Windows\SysWOW64\PING.EXE
        
        ping -n 2 127.0.0.1
        6⤵
        System Location Discovery: System Language Discovery
        System Network Configuration Discovery: Internet Connection Discovery
        Runs ping.exe
        
        PID:1936
  - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Checks whether UAC is enabled
      Checks system information in the registry
      Enumerates system info in registry
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of WriteProcessMemory
      System policy modification
      PID:4156
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffcfa3546f8,0x7ffcfa354708,0x7ffcfa354718
        5⤵
        Executes dropped EXE
        
        PID:4616
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=gpu-process --field-trial-handle=1976,16808113252659813389,2758952320061500939,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1968 /prefetch:2
        5⤵
        Executes dropped EXE
        
        PID:552
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1976,16808113252659813389,2758952320061500939,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2416 /prefetch:3
        5⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        
        PID:2692
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1976,16808113252659813389,2758952320061500939,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2876 /prefetch:8
        5⤵
        Executes dropped EXE
        
        PID:3436
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=renderer --field-trial-handle=1976,16808113252659813389,2758952320061500939,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3284 /prefetch:1
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:2040
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=renderer --field-trial-handle=1976,16808113252659813389,2758952320061500939,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3312 /prefetch:1
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:1196
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=renderer --field-trial-handle=1976,16808113252659813389,2758952320061500939,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5104 /prefetch:1
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:4928
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=renderer --field-trial-handle=1976,16808113252659813389,2758952320061500939,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3672 /prefetch:1
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:3204
    - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1976,16808113252659813389,2758952320061500939,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5400 /prefetch:8
        5⤵
        
        PID:1884
    - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1976,16808113252659813389,2758952320061500939,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5400 /prefetch:8
        5⤵
        Suspicious behavior: EnumeratesProcesses
        
        PID:4420
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=renderer --field-trial-handle=1976,16808113252659813389,2758952320061500939,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5468 /prefetch:1
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:1596
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=renderer --field-trial-handle=1976,16808113252659813389,2758952320061500939,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5484 /prefetch:1
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:1500
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=renderer --field-trial-handle=1976,16808113252659813389,2758952320061500939,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3440 /prefetch:1
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:1748
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=gpu-process --field-trial-handle=1976,16808113252659813389,2758952320061500939,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4148 /prefetch:2
        5⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        
        PID:1388

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Remote Data"
1⤵
PID:4168

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Remote Data"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3736
- C:\Windows\SysWOW64\Remote Data.exe
  "C:\Windows\system32\Remote Data.exe" "c:\windows\system32\240626578.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:4324

C:\Windows\SysWOW64\TXPlatfor.exe
C:\Windows\SysWOW64\TXPlatfor.exe -auto
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4804
- C:\Windows\SysWOW64\TXPlatfor.exe
  C:\Windows\SysWOW64\TXPlatfor.exe -acsi
  2⤵
  - Drops file in Drivers directory
  - Sets service image path in registry
  - Executes dropped EXE
  - Suspicious behavior: LoadsDriver
  - Suspicious use of AdjustPrivilegeToken
  PID:2192

C:\Windows\SysWOW64\TXPlatfor.exe
C:\Windows\SysWOW64\TXPlatfor.exe -auto
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1788
- C:\Windows\SysWOW64\TXPlatfor.exe
  C:\Windows\SysWOW64\TXPlatfor.exe -acsi
  2⤵
  - Executes dropped EXE
  PID:3340

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:116

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1188

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Server Software Component

T1505

Terminal Services DLL

T1505.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe

Filesize
3.2MB

MD5
ad8536c7440638d40156e883ac25086e

SHA1
fa9e8b7fb10473a01b8925c4c5b0888924a1147c

SHA256
73d84d249f16b943d1d3f9dd9e516fadd323e70939c29b4a640693eb8818ee9a

SHA512
b5f368be8853aa142dba614dcca7e021aba92b337fe36cfc186714092a4dab1c7a2181954cd737923edd351149980182a090dbde91081c81d83f471ff18888fe

Download Submit
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

Filesize
5.8MB

MD5
5ed6bfdae29e86647843b97b6503e81b

SHA1
700367b39201724e25b5f677ab24cdcea08794d0

SHA256
16fc7f8635b97da25e98f742bb89b6ff169110ed43bd021e4343902a0363e175

SHA512
a28ce55112083f965584fb7677520fc3b97c05a1308b737849b0c22d91815f834a6f2db4973d25c78860579774f2169256c1871c70bcf930b485936ef08ba5c1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
847d47008dbea51cb1732d54861ba9c9

SHA1
f2099242027dccb88d6f05760b57f7c89d926c0d

SHA256
10292fa05d896a2952c1d602a72d761d34bc776b44d6a7df87e49b5b613a8ac1

SHA512
bd1526aa1cc1c016d95dfcc53a78b45b09dde4ce67357fc275ab835dbe1bb5b053ca386239f50cde95ad243a9c1bbb12f7505818577589beecc6084f7b94e83f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
f9664c896e19205022c094d725f820b6

SHA1
f8f1baf648df755ba64b412d512446baf88c0184

SHA256
7121d84202a850791c2320385eb59eda4d697310dc51b1fcd4d51264aba2434e

SHA512
3fa5d2c68a9e70e4a25eaac2095171d87c741eec2624c314c6a56f4fa390d6319633bf4c48b1a4af7e9a0451f346beced9693da88cfc7bcba8dfe209cbd1b3ae

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
cf04561ae18753655e3eebf325f9383e

SHA1
8877869a2cb48127dd181e82d769a37d36c0be07

SHA256
7a8aa4ff81f8de29c98ac6fa9eea7032eb294170f72822b486f6960b532ad200

SHA512
0a0914c4c2e7046ceef126dfd76f2927995a2c8b0c20e14d50822698b1212be39a0fe841443fae7c1673a0295a0f7778f97ebb7f9434699927758205dbb55845

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
bda70f1b18beba881eca10871af02bce

SHA1
668bb775fdb6e34620531ae5406ea26633c1f31c

SHA256
5a3e68af49edd0cb73e7cfec50fe624938bae952f773d282d37e7de41fe313b3

SHA512
daa11c2ef3c2947356fe921cb111fc418fe711086eeb067e068502ba17dee41b97223f0e55164bd3ca5e5157149d0d41990e9f9f52141c0a09eb19d9c051ce30

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
10KB

MD5
c9db9a1f11cad2e377a552733e65d837

SHA1
dcc92220686f1a061772797099ac6f138211bfac

SHA256
399cc542a937eda6d69cd67759015a562dd152f63ca08173e418312be35556d3

SHA512
8deb96e9e7d71b3344d357ae6aebfc0b387e2841a14863be41b55ea871bf4e68abe193825ba42f3f50a584e448952414829a7c348cab07a96f915bffd881cbb7

Download Submit
C:\Users\Admin\AppData\Local\Temp\HD_04edc9338ad0f32be4ec24e21712717596a9a533e174cf58e2a719208b92a90b.exe

Filesize
1.8MB

MD5
1998fc1203ebfd3c12ff9498e10e45af

SHA1
838f5566295ab75d9793db808946bd4948145b34

SHA256
3787392e06a0197ab080e448aa38106bbeedbe1ef3892ce40be2fced7935fd5d

SHA512
0f5232c3a21c387f86ea3aeea825908ebcdaad67ddad7568218f2de428014d02b93369a7f5f9aad84b2a5857196eb227e8847dbea2d17268c27b695204afa89e

Download Submit
C:\Users\Admin\AppData\Local\Temp\HD_X.dat

Filesize
2.6MB

MD5
a5bff7a5628d8b0e96de59b66f254037

SHA1
7a0de2ece695589e94130128c21d7bfb36372cb7

SHA256
32336a774f198be9bc5fa107e712a427b64ab1ac25fd3f0995d2c5da6669755a

SHA512
63e8863bcfa17e38a25ed3f13939a19084f7a971379b702870a23a499107d0883e4a46bbd8f2dff6f3d4efd13dfaec8e853ffd7b5be4931f60caab5bdc1d4480

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

Filesize
377KB

MD5
4a36a48e58829c22381572b2040b6fe0

SHA1
f09d30e44ff7e3f20a5de307720f3ad148c6143b

SHA256
3de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8

SHA512
5d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0

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

Filesize
941KB

MD5
8dc3adf1c490211971c1e2325f1424d2

SHA1
4eec4a4e7cb97c5efa6c72e0731cd090c0c4adc5

SHA256
bc29f2022ab3b812e50c8681ff196f090c038b5ab51e37daffac4469a8c2eb2c

SHA512
ae92ea20b359849dcdba4808119b154e3af5ef3687ee09de1797610fe8c4d3eb9065b068074d35adddb4b225d17c619baff3944cb137ad196bcef7a6507f920d

Download Submit
C:\Users\Admin\AppData\Local\Temp\·ÊÒ×Í¨1.0.4\EThread.fne

Filesize
60KB

MD5
206396257b97bd275a90ce6c2c0c37fd

SHA1
3cae4506a033cf7e97156d5261f2a247c6270f42

SHA256
64eef86745d7ae0168fec357099e2e952ce74ee19576d06cc8c8c65f210cc22c

SHA512
4c23e52b5b23b305c3172e01dd205e15fda8f20f8b60776ba59d080bf05bbbca456a0ed232f2e2a2bf01d32efb913063f89fb4928bc4d5d1c1eb4c4979803455

Download Submit
C:\Users\Admin\AppData\Local\Temp\·ÊÒ×Í¨1.0.4\eAPI.fne

Filesize
308KB

MD5
7c1ff88991f5eafab82b1beaefc33a42

SHA1
5ea338434c4c070aaf4e4e3952b4b08b551267bc

SHA256
53483523c316ad8c022c2b07a5cabfff3339bc5cb5e4ac24c3260eea4f4d9731

SHA512
310c90c82b545160420375c940b4d6176400e977f74048bfe2e0d0784bc167b361dc7aac149b8379f6e24050a253f321a6606295414ea9b68a563d59d0d17a48

Download Submit
C:\Users\Admin\AppData\Local\Temp\·ÊÒ×Í¨1.0.4\edroptarget.fne

Filesize
156KB

MD5
ca77aec89bd2f81bbef77ff26b88148a

SHA1
27e8eb70f218d5d085344fce21653dc31e0dda29

SHA256
1eaf42e6c734eb332f0edf7d3cf7c408f72b3267ae5408675d3604a6b23319d2

SHA512
985592f5a0c5916b1dc83079f17abb0fb4fb20aeb8b9a9d6ffd1b196eeda45d5d2393654cee3e6c1405d431f2fd55403ce734d75a948fdc56fea2d67217067cf

Download Submit
C:\Users\Admin\AppData\Local\Temp\·ÊÒ×Í¨1.0.4\iext.fnr

Filesize
204KB

MD5
856495a1605bfc7f62086d482b502c6f

SHA1
86ecc67a784bc69157d664850d489aab64f5f912

SHA256
8c8254cb49f7287b97c7f952c81edabc9f11f3fa3f02f265e67d5741998cf0bf

SHA512
35a6e580cd362c64f1e1f9c3439660bd980ec437bd8cabbdc49479ceb833cd8cb6c82d2fb747516d5cfcf2af0ba540bc01640171fbe3b4d0e0a3eeeaa69dd1d9

Download Submit
C:\Users\Admin\AppData\Local\Temp\·ÊÒ×Í¨1.0.4\iext3.fne

Filesize
384KB

MD5
d2a9c02acb735872261d2abc6aff7e45

SHA1
fce6c2cf2465856168ea55ccd806155199a6f181

SHA256
0216a0f6d6d5360ab487e696b26a39eb81a1e2c8cd7f59c054c90ab99a858daf

SHA512
c29a0669630ddf217d0a0dcd88272d1ec05b6e5cd7ab2eb9379bdc16efbc40a6c17cfd8a5dba21ce07060d54a2a3d8944aaa36a3b92e8025112a751d264a897d

Download Submit
C:\Users\Admin\AppData\Local\Temp\·ÊÒ×Í¨1.0.4\krnln.fnr

Filesize
1.2MB

MD5
1eece63319e7c5f6718562129b1572f1

SHA1
089ea3a605639eb1292f6a2a9720f0b2801b0b6e

SHA256
4bed8a6e4e1548fddee40927b438132b47ef2aca6e9beb06b89fcf7714726310

SHA512
13537d1dd80fa87b6b908361957e8c434ca547a575c8c8aab43423063e60cb5523fb1843a467ae73db4a64d278c06b831551e78ae6d895201f7ef0c5b162c1ab

Download Submit
C:\Users\Admin\AppData\Local\Temp\·ÊÒ×Í¨1.0.4\sock.fne

Filesize
40KB

MD5
71f62c3fa63521b90bcec93d988eea7d

SHA1
9abf04048357b03481b40d8aeb4fbc995f6c5c28

SHA256
dc64aefb6fbb939a8da4dd37ef8eb9ae324285546347bc1a130d73a6f60ac55d

SHA512
8d31026777e6a94d179045650dc283be0c31dbed9c512ff1318316b190ae9806293d31939ca348639b41d07eaf2723281740071a941737484c2dc7cce8b4d94f

Download Submit
C:\Windows\SysWOW64\240626578.txt

Filesize
899KB

MD5
a752356ad4cd006502fa6fe783145e61

SHA1
6b096d0b584d39ec8dc7ea05b40e8adf1279cc3b

SHA256
0a59d4e7dcca4a4d2a1de78b7586e042ec7242de9e84fe7452c27171501dfc7b

SHA512
b74295d8eb74908e08b3413de9328b7dc1f9845a581ad94c142a099f07f303b178d2d0a4e8e013f560e8243f73577b7709c9b1c35194d5182c363d21c07d7840

Download Submit
C:\Windows\SysWOW64\Remote Data.exe

Filesize
60KB

MD5
889b99c52a60dd49227c5e485a016679

SHA1
8fa889e456aa646a4d0a4349977430ce5fa5e2d7

SHA256
6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

SHA512
08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

Download Submit
memory/2192-70-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/2192-74-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/2192-75-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/2328-59-0x0000000002240000-0x00000000022AF000-memory.dmp

Filesize
444KB

Download
memory/2328-159-0x0000000002DB0000-0x0000000002DEE000-memory.dmp

Filesize
248KB

Download
memory/2328-87-0x00000000028B0000-0x00000000028CC000-memory.dmp

Filesize
112KB

Download
memory/2328-111-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/2328-79-0x00000000024A0000-0x00000000024CA000-memory.dmp

Filesize
168KB

Download
memory/2328-115-0x0000000002D50000-0x0000000002DAD000-memory.dmp

Filesize
372KB

Download
memory/2328-66-0x0000000002450000-0x0000000002491000-memory.dmp

Filesize
260KB

Download
memory/2328-52-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/2328-155-0x0000000002DB0000-0x0000000002DEE000-memory.dmp

Filesize
248KB

Download
memory/2328-171-0x0000000002DB0000-0x0000000002DEE000-memory.dmp

Filesize
248KB

Download
memory/2328-169-0x0000000002DB0000-0x0000000002DEE000-memory.dmp

Filesize
248KB

Download
memory/2328-167-0x0000000002DB0000-0x0000000002DEE000-memory.dmp

Filesize
248KB

Download
memory/2328-165-0x0000000002DB0000-0x0000000002DEE000-memory.dmp

Filesize
248KB

Download
memory/2328-163-0x0000000002DB0000-0x0000000002DEE000-memory.dmp

Filesize
248KB

Download
memory/2328-161-0x0000000002DB0000-0x0000000002DEE000-memory.dmp

Filesize
248KB

Download
memory/2328-93-0x0000000004540000-0x000000000454A000-memory.dmp

Filesize
40KB

Download
memory/2328-157-0x0000000002DB0000-0x0000000002DEE000-memory.dmp

Filesize
248KB

Download
memory/2328-153-0x0000000002DB0000-0x0000000002DEE000-memory.dmp

Filesize
248KB

Download
memory/2328-152-0x0000000002DB0000-0x0000000002DEE000-memory.dmp

Filesize
248KB

Download
memory/2328-150-0x0000000002DB0000-0x0000000002DEE000-memory.dmp

Filesize
248KB

Download
memory/2328-151-0x0000000002DB0000-0x0000000002DEE000-memory.dmp

Filesize
248KB

Download
memory/2328-148-0x0000000002DB0000-0x0000000002DEE000-memory.dmp

Filesize
248KB

Download
memory/2692-19-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/2692-23-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/2692-20-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/2692-17-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/4804-28-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/4804-29-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/4804-26-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download