gh0strat | 16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6

Analysis

max time kernel
65s
max time network
173s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
05-04-2023 11:05

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General

Target

16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
Size

1.2MB
MD5

8efabcef23ecebcd8265629a65c9679f
SHA1

0d20e6e5379d1281e2a51b41f587053f26780e99
SHA256

16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6
SHA512

04028547fe0f1ca37c4fce55428a32da627f3335028d800eae761051552152501c126a1daf9c111ffe2bb17022ffed0e87824634f816e6fcf91475afaa55340f
SSDEEP

24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtih:WIwgMEuy+inDfp3/XoCw57XYBwKh

Score

10^/10

gh0strat purplefox persistence rat rootkit trojan upx vmprotect

Malware Config

Signatures

Detect PurpleFox Rootkit 7 IoCs

Detect PurpleFox Rootkit.

rootkit

Processes:

resource	yara_rule
behavioral2/memory/4600-163-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4600-164-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/1344-171-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/1344-172-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4628-182-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4628-185-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4628-187-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 11 IoCs

Processes:

resource	yara_rule
C:\Windows\SysWOW64\240577296.txt	family_gh0strat
C:\Windows\SysWOW64\240577296.txt	family_gh0strat
\??\c:\windows\SysWOW64\240577296.txt	family_gh0strat
behavioral2/memory/4600-163-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4600-164-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/1344-171-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/1344-172-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4628-182-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4628-185-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4628-187-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
C:\Windows\SysWOW64\240577296.txt	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

Processes:

Ghiya.exe

description ioc process

File created C:\Windows\system32\drivers\QAssist.sys Ghiya.exe

description	ioc	process
File created	C:\Windows\system32\drivers\QAssist.sys	Ghiya.exe

Sets DLL path for service in the registry 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

AK47.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240577296.txt"	AK47.exe

Sets service image path in registry 2 TTPs 1 IoCs
persistence

Registry Run Keys / Startup Folder
T1060

Modify Registry
T1112

Processes:

Ghiya.exe

description ioc process

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

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

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

Processes:

16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000\Control Panel\International\Geo\Nation	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe

Drops startup file 1 IoCs

Processes:

16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.lnk	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe

Executes dropped EXE 6 IoCs

Processes:

AK47.exeAK47.exeAK74.exeGhiya.exeGhiya.exeÖ÷¶¯·ÀÓù·þÎñÄ£¿é.exe

pid process

4524 AK47.exe
368 AK47.exe
4600 AK74.exe
1344 Ghiya.exe
4628 Ghiya.exe
968 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
Loads dropped DLL 3 IoCs

Processes:

AK47.exesvchost.exeÖ÷¶¯·ÀÓù·þÎñÄ£¿é.exe

pid process

4524 AK47.exe
2500 svchost.exe
968 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

pid	process
4524	AK47.exe
368	AK47.exe
4600	AK74.exe
1344	Ghiya.exe
4628	Ghiya.exe
968	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

pid	process
4524	AK47.exe
2500	svchost.exe
968	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

UPX packed file 9 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/4600-160-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4600-163-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4600-164-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/1344-169-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/1344-171-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/1344-172-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4628-182-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4628-185-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4628-187-0x0000000010000000-0x00000000101BA000-memory.dmp	upx

VMProtect packed file 4 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

Processes:

resource	yara_rule
behavioral2/memory/1148-133-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/1148-134-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe	vmprotect
behavioral2/memory/1148-201-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\360safo = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\svchcst.exe"	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe

Drops file in System32 directory 7 IoCs

Processes:

svchost.exeAK74.exeAK47.exeAK47.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe	svchost.exe
File created	C:\Windows\SysWOW64\Ghiya.exe	AK74.exe
File opened for modification	C:\Windows\SysWOW64\Ghiya.exe	AK74.exe
File created	C:\Windows\SysWOW64\240577296.txt	AK47.exe
File created	C:\Windows\SysWOW64\240577296.txt	AK47.exe
File opened for modification	C:\Windows\SysWOW64\ini.ini	AK47.exe
File created	C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe	svchost.exe

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

System Information Discovery
T1082

Modifies registry class 1 IoCs

Processes:

16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000_Classes\Local Settings	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

3392 PING.EXE

pid	process
3392	PING.EXE

Suspicious behavior: EnumeratesProcesses 38 IoCs

Processes:

16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe

pid	process
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe

Suspicious behavior: LoadsDriver 1 IoCs

Processes:

Ghiya.exe

pid process

4628 Ghiya.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe

pid process

1148 16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

AK74.exeGhiya.exe

description pid process

Token: SeIncBasePriorityPrivilege 4600 AK74.exe
Token: SeLoadDriverPrivilege 4628 Ghiya.exe

pid	process
4628	Ghiya.exe

description	pid	process
Token: SeIncBasePriorityPrivilege	4600	AK74.exe
Token: SeLoadDriverPrivilege	4628	Ghiya.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe

pid	process
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe

Suspicious use of WriteProcessMemory 30 IoCs

Processes:

16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exeAK74.exeGhiya.execmd.exesvchost.exe

description	pid	process	target process
PID 1148 wrote to memory of 4524	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	AK47.exe
PID 1148 wrote to memory of 4524	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	AK47.exe
PID 1148 wrote to memory of 4524	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	AK47.exe
PID 1148 wrote to memory of 368	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	AK47.exe
PID 1148 wrote to memory of 368	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	AK47.exe
PID 1148 wrote to memory of 368	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	AK47.exe
PID 1148 wrote to memory of 4600	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	AK74.exe
PID 1148 wrote to memory of 4600	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	AK74.exe
PID 1148 wrote to memory of 4600	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	AK74.exe
PID 4600 wrote to memory of 4020	4600	AK74.exe	cmd.exe
PID 4600 wrote to memory of 4020	4600	AK74.exe	cmd.exe
PID 4600 wrote to memory of 4020	4600	AK74.exe	cmd.exe
PID 1344 wrote to memory of 4628	1344	Ghiya.exe	Ghiya.exe
PID 1344 wrote to memory of 4628	1344	Ghiya.exe	Ghiya.exe
PID 1344 wrote to memory of 4628	1344	Ghiya.exe	Ghiya.exe
PID 4020 wrote to memory of 3392	4020	cmd.exe	PING.EXE
PID 4020 wrote to memory of 3392	4020	cmd.exe	PING.EXE
PID 4020 wrote to memory of 3392	4020	cmd.exe	PING.EXE
PID 1148 wrote to memory of 4620	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	WScript.exe
PID 1148 wrote to memory of 4516	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	WScript.exe
PID 1148 wrote to memory of 4620	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	WScript.exe
PID 1148 wrote to memory of 4620	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	WScript.exe
PID 1148 wrote to memory of 4516	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	WScript.exe
PID 1148 wrote to memory of 4516	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	WScript.exe
PID 1148 wrote to memory of 4560	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	WScript.exe
PID 1148 wrote to memory of 4560	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	WScript.exe
PID 1148 wrote to memory of 4560	1148	16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe	WScript.exe
PID 2500 wrote to memory of 968	2500	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
PID 2500 wrote to memory of 968	2500	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
PID 2500 wrote to memory of 968	2500	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

C:\Users\Admin\AppData\Local\Temp\16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe
"C:\Users\Admin\AppData\Local\Temp\16d849eebd1ab9f01b6a9809f0f63d3cd8307478d2e2bb350ae3cfd1259701a6.exe"
1⤵
- Checks computer location settings
- Drops startup file
- Adds Run key to start application
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1148

C:\Users\Admin\AppData\Local\Temp\AK47.exe
"C:\Users\Admin\AppData\Local\Temp\AK47.exe"
2⤵
- Sets DLL path for service in the registry
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
PID:4524

C:\Users\Admin\AppData\Local\Temp\AK47.exe
C:\Users\Admin\AppData\Local\Temp\\AK47.exe
2⤵
- Executes dropped EXE
- Drops file in System32 directory
PID:368

C:\Users\Admin\AppData\Local\Temp\AK74.exe
C:\Users\Admin\AppData\Local\Temp\\AK74.exe
2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4600

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\AK74.exe > nul
3⤵
- Suspicious use of WriteProcessMemory
PID:4020

C:\Windows\SysWOW64\PING.EXE
ping -n 2 127.0.0.1
4⤵
- Runs ping.exe
PID:3392

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
2⤵
PID:4516

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
2⤵
PID:4620

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
2⤵
PID:4560

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
1⤵
PID:4456

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:2500

C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
C:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240577296.txt",MainThread
2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:968

C:\Windows\SysWOW64\Ghiya.exe
C:\Windows\SysWOW64\Ghiya.exe -auto
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1344

C:\Windows\SysWOW64\Ghiya.exe
C:\Windows\SysWOW64\Ghiya.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:4628

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Remote System Discovery

T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\AK47.exe
Filesize
91KB

MD5
423eb994ed553294f8a6813619b8da87

SHA1
eca6a16ccd13adcfc27bc1041ddef97ec8081255

SHA256
050b4f2d5ae8eaecd414318dc8e222a56f169626da6ca8feb7edd78e8b1f0218

SHA512
fab0a9af8031c242c486de373df7277c8b0e39f7a0c9c2ac2e385dbd3ea67be16e91b128287634f76131e5264149ab1b452cd21df4c4895e8c4efc8d8cf99095

Download Submit
C:\Users\Admin\AppData\Local\Temp\AK47.exe
Filesize
91KB

MD5
423eb994ed553294f8a6813619b8da87

SHA1
eca6a16ccd13adcfc27bc1041ddef97ec8081255

SHA256
050b4f2d5ae8eaecd414318dc8e222a56f169626da6ca8feb7edd78e8b1f0218

SHA512
fab0a9af8031c242c486de373df7277c8b0e39f7a0c9c2ac2e385dbd3ea67be16e91b128287634f76131e5264149ab1b452cd21df4c4895e8c4efc8d8cf99095

Download Submit
C:\Users\Admin\AppData\Local\Temp\AK47.exe
Filesize
91KB

MD5
423eb994ed553294f8a6813619b8da87

SHA1
eca6a16ccd13adcfc27bc1041ddef97ec8081255

SHA256
050b4f2d5ae8eaecd414318dc8e222a56f169626da6ca8feb7edd78e8b1f0218

SHA512
fab0a9af8031c242c486de373df7277c8b0e39f7a0c9c2ac2e385dbd3ea67be16e91b128287634f76131e5264149ab1b452cd21df4c4895e8c4efc8d8cf99095

Download Submit
C:\Users\Admin\AppData\Local\Temp\AK47.exe
Filesize
91KB

MD5
423eb994ed553294f8a6813619b8da87

SHA1
eca6a16ccd13adcfc27bc1041ddef97ec8081255

SHA256
050b4f2d5ae8eaecd414318dc8e222a56f169626da6ca8feb7edd78e8b1f0218

SHA512
fab0a9af8031c242c486de373df7277c8b0e39f7a0c9c2ac2e385dbd3ea67be16e91b128287634f76131e5264149ab1b452cd21df4c4895e8c4efc8d8cf99095

Download Submit
C:\Users\Admin\AppData\Local\Temp\AK74.exe
Filesize
400KB

MD5
b0998aa7d5071d33daa5b60b9c3c9735

SHA1
9365a1ff0c6de244d6f36c8d84072cc916665d3c

SHA256
3080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a

SHA512
308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850

Download Submit
C:\Users\Admin\AppData\Local\Temp\AK74.exe
Filesize
400KB

MD5
b0998aa7d5071d33daa5b60b9c3c9735

SHA1
9365a1ff0c6de244d6f36c8d84072cc916665d3c

SHA256
3080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a

SHA512
308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Config.ini
Filesize
92B

MD5
29ce53e2a4a446614ccc8d64d346bde4

SHA1
39a7aa5cc1124842aa0c25abb16ea94452125cbe

SHA256
56225be6838bc6e93ea215891eacf28844ae27a9f8b2b29bf19d3a8c2b1f58df

SHA512
b2c5a2708c427171a5715801f8ea733ffe88d73aaaaf59c5c752ea32cbe7aae8526cc26eabe84ad5043174c0c69b1d6b15a9fb125c15accfac3462d5d08a0faa

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs
Filesize
753B

MD5
41f8a5c774d0062c5077cabfaa99edd0

SHA1
26deba670fa6c77781949ae265ab0e1330b37cac

SHA256
7409e04e933a4e70b318414e57fb5638c1b67421fb5cc7341eb67f73f1159089

SHA512
575a40c95923ea654db3f2fe860b8df48b2b89b3ccfd8b9938049c8ec6c76af787ec803f00d0c93993c68ace2b36e96a98bdde270df5d3b0dfbb23a8c8f7d379

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs
Filesize
753B

MD5
41f8a5c774d0062c5077cabfaa99edd0

SHA1
26deba670fa6c77781949ae265ab0e1330b37cac

SHA256
7409e04e933a4e70b318414e57fb5638c1b67421fb5cc7341eb67f73f1159089

SHA512
575a40c95923ea654db3f2fe860b8df48b2b89b3ccfd8b9938049c8ec6c76af787ec803f00d0c93993c68ace2b36e96a98bdde270df5d3b0dfbb23a8c8f7d379

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
Filesize
1.2MB

MD5
b9cb5b07b7ae3592782fbe9726872dfc

SHA1
58423844bbb7440e1fbb15a0a6fd548aff1bee94

SHA256
083b0a962a1930cceeea785d44bb3a93cc64ee29d98a3b56c18e688fbef2f68d

SHA512
2cd086162046f9b470a2488b93b0d6204350aa02db96b4b44d2512131ab6fb7b3dfb7ece7a6bf2bdbc81e18babcc9fb582b30074b2c1052dccb29d4ddf011cca

Download Submit
C:\Windows\SysWOW64\240577296.txt
Filesize
49KB

MD5
998d7186a0a7f2f8312bb1f504415155

SHA1
cf6515c17915b075a2d5695a27ec0d928eff73b4

SHA256
8d89cc5c126cc7e343fb7ddc40f48f97dacd3691f8fc66e02b23af8cddd64ad6

SHA512
9b979bf0828ea3d77a43e1c02434f605e290ec72622abcee460b3b8c770df7fd710224844b73f2419b2440549df3b64419f53343b809558bd8d840a79bc7570b

Download Submit
C:\Windows\SysWOW64\240577296.txt
Filesize
49KB

MD5
998d7186a0a7f2f8312bb1f504415155

SHA1
cf6515c17915b075a2d5695a27ec0d928eff73b4

SHA256
8d89cc5c126cc7e343fb7ddc40f48f97dacd3691f8fc66e02b23af8cddd64ad6

SHA512
9b979bf0828ea3d77a43e1c02434f605e290ec72622abcee460b3b8c770df7fd710224844b73f2419b2440549df3b64419f53343b809558bd8d840a79bc7570b

Download Submit
C:\Windows\SysWOW64\240577296.txt
Filesize
49KB

MD5
998d7186a0a7f2f8312bb1f504415155

SHA1
cf6515c17915b075a2d5695a27ec0d928eff73b4

SHA256
8d89cc5c126cc7e343fb7ddc40f48f97dacd3691f8fc66e02b23af8cddd64ad6

SHA512
9b979bf0828ea3d77a43e1c02434f605e290ec72622abcee460b3b8c770df7fd710224844b73f2419b2440549df3b64419f53343b809558bd8d840a79bc7570b

Download Submit
C:\Windows\SysWOW64\Ghiya.exe
Filesize
400KB

MD5
b0998aa7d5071d33daa5b60b9c3c9735

SHA1
9365a1ff0c6de244d6f36c8d84072cc916665d3c

SHA256
3080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a

SHA512
308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850

Download Submit
C:\Windows\SysWOW64\Ghiya.exe
Filesize
400KB

MD5
b0998aa7d5071d33daa5b60b9c3c9735

SHA1
9365a1ff0c6de244d6f36c8d84072cc916665d3c

SHA256
3080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a

SHA512
308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850

Download Submit
C:\Windows\SysWOW64\Ghiya.exe
Filesize
400KB

MD5
b0998aa7d5071d33daa5b60b9c3c9735

SHA1
9365a1ff0c6de244d6f36c8d84072cc916665d3c

SHA256
3080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a

SHA512
308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850

Download Submit
C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
Filesize
60KB

MD5
889b99c52a60dd49227c5e485a016679

SHA1
8fa889e456aa646a4d0a4349977430ce5fa5e2d7

SHA256
6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

SHA512
08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

Download Submit
C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
Filesize
60KB

MD5
889b99c52a60dd49227c5e485a016679

SHA1
8fa889e456aa646a4d0a4349977430ce5fa5e2d7

SHA256
6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

SHA512
08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

Download Submit
\??\c:\windows\SysWOW64\240577296.txt
Filesize
49KB

MD5
998d7186a0a7f2f8312bb1f504415155

SHA1
cf6515c17915b075a2d5695a27ec0d928eff73b4

SHA256
8d89cc5c126cc7e343fb7ddc40f48f97dacd3691f8fc66e02b23af8cddd64ad6

SHA512
9b979bf0828ea3d77a43e1c02434f605e290ec72622abcee460b3b8c770df7fd710224844b73f2419b2440549df3b64419f53343b809558bd8d840a79bc7570b

Download Submit
memory/1148-134-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1148-133-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1148-201-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1344-172-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1344-171-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1344-169-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4600-164-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4600-163-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4600-160-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4628-187-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4628-185-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4628-182-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download