f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
06-11-2022 19:32

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General

Target

f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
Size

993KB
MD5

032ec4a22b674cb1ea5ba73b6b93c490
SHA1

ae6a118b1d2686730d29ffddbb46d6a25f11ce66
SHA256

f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30
SHA512

d8747d956ecfdcc85792cd6c7434b52a5cb117f47508762bfdcec0b3919c09c1a0f1e937b6bfc4eed9fac3554304715ef38536032cb79d557fd34c8f5b5e45be
SSDEEP

24576:Th/LHJTW/SpiiWs4m2hiATWUuVPVOjhlaC6B4U50Xj0EuyVE/ZJ++4MuGIvLKFS3:NLHgbsuNcxQujYvLKFSmA+KO6f

Score

10^/10

evasion persistence spyware stealer trojan

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 2 IoCs

persistence

Winlogon Helper DLL

T1004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "C:\\Windows\\system32\\userinit.exe,C:\\ProgramData\\NGUcMAYI\\hwgQEgsA.exe,"	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "C:\\ProgramData\\NGUcMAYI\\hwgQEgsA.exe,"	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe

Modifies visibility of file extensions in Explorer 2 TTPs 4 IoCs

evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	reg.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	reg.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	reg.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	reg.exe

UAC bypass 3 TTPs 4 IoCs

evasion trojan

Bypass User Account Control

T1088

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	reg.exe

Executes dropped EXE 4 IoCs

pid	Process
5092	PaoIMEIw.exe
4004	hwgQEgsA.exe
3420	lEIsYwcY.exe
4660	PaoIMEIw.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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	hwgQEgsA.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
T1081

Adds Run key to start application 2 TTPs 6 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\hwgQEgsA.exe = "C:\\ProgramData\\NGUcMAYI\\hwgQEgsA.exe"	hwgQEgsA.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\hwgQEgsA.exe = "C:\\ProgramData\\NGUcMAYI\\hwgQEgsA.exe"	lEIsYwcY.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\PaoIMEIw.exe = "C:\\Users\\Admin\\ZyUUsAQU\\PaoIMEIw.exe"	PaoIMEIw.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\PaoIMEIw.exe = "C:\\Users\\Admin\\ZyUUsAQU\\PaoIMEIw.exe"	PaoIMEIw.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\PaoIMEIw.exe = "C:\\Users\\Admin\\ZyUUsAQU\\PaoIMEIw.exe"	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\hwgQEgsA.exe = "C:\\ProgramData\\NGUcMAYI\\hwgQEgsA.exe"	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe

Drops file in System32 directory 6 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\shell32.dll.exe	hwgQEgsA.exe
File opened for modification	C:\Windows\SysWOW64\sheRestoreProtect.pptx	hwgQEgsA.exe
File opened for modification	C:\Windows\SysWOW64\sheTestResize.bmp	hwgQEgsA.exe
File opened for modification	C:\Windows\SysWOW64\sheWaitBlock.png	hwgQEgsA.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\ZyUUsAQU	lEIsYwcY.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\ZyUUsAQU\PaoIMEIw	lEIsYwcY.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 key 1 TTPs 12 IoCs

Modify Registry

T1112

pid	Process
4672	reg.exe
1744	reg.exe
1848	reg.exe
2088	reg.exe
1912	reg.exe
4864	reg.exe
1236	reg.exe
1252	reg.exe
3572	reg.exe
3964	reg.exe
1504	reg.exe
1512	reg.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4004	hwgQEgsA.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe
4004	hwgQEgsA.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3092 wrote to memory of 5092	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	82
PID 3092 wrote to memory of 5092	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	82
PID 3092 wrote to memory of 5092	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	82
PID 3092 wrote to memory of 4004	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	83
PID 3092 wrote to memory of 4004	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	83
PID 3092 wrote to memory of 4004	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	83
PID 3092 wrote to memory of 4896	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	85
PID 3092 wrote to memory of 4896	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	85
PID 3092 wrote to memory of 4896	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	85
PID 4896 wrote to memory of 1988	4896	cmd.exe	93
PID 4896 wrote to memory of 1988	4896	cmd.exe	93
PID 4896 wrote to memory of 1988	4896	cmd.exe	93
PID 3092 wrote to memory of 1744	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	92
PID 3092 wrote to memory of 1744	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	92
PID 3092 wrote to memory of 1744	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	92
PID 3092 wrote to memory of 4672	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	91
PID 3092 wrote to memory of 4672	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	91
PID 3092 wrote to memory of 4672	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	91
PID 3092 wrote to memory of 1236	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	90
PID 3092 wrote to memory of 1236	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	90
PID 3092 wrote to memory of 1236	3092	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	90
PID 4004 wrote to memory of 4660	4004	hwgQEgsA.exe	94
PID 4004 wrote to memory of 4660	4004	hwgQEgsA.exe	94
PID 4004 wrote to memory of 4660	4004	hwgQEgsA.exe	94
PID 1988 wrote to memory of 100	1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	95
PID 1988 wrote to memory of 100	1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	95
PID 1988 wrote to memory of 100	1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	95
PID 1988 wrote to memory of 1252	1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	97
PID 1988 wrote to memory of 1252	1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	97
PID 1988 wrote to memory of 1252	1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	97
PID 1988 wrote to memory of 1848	1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	98
PID 1988 wrote to memory of 1848	1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	98
PID 1988 wrote to memory of 1848	1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	98
PID 1988 wrote to memory of 2088	1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	99
PID 1988 wrote to memory of 2088	1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	99
PID 1988 wrote to memory of 2088	1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	99
PID 1988 wrote to memory of 3824	1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	100
PID 1988 wrote to memory of 3824	1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	100
PID 1988 wrote to memory of 3824	1988	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	100
PID 100 wrote to memory of 2756	100	cmd.exe	105
PID 100 wrote to memory of 2756	100	cmd.exe	105
PID 100 wrote to memory of 2756	100	cmd.exe	105
PID 3824 wrote to memory of 4784	3824	cmd.exe	106
PID 3824 wrote to memory of 4784	3824	cmd.exe	106
PID 3824 wrote to memory of 4784	3824	cmd.exe	106
PID 2756 wrote to memory of 3368	2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	107
PID 2756 wrote to memory of 3368	2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	107
PID 2756 wrote to memory of 3368	2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	107
PID 2756 wrote to memory of 3572	2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	109
PID 2756 wrote to memory of 3572	2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	109
PID 2756 wrote to memory of 3572	2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	109
PID 2756 wrote to memory of 3964	2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	110
PID 2756 wrote to memory of 3964	2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	110
PID 2756 wrote to memory of 3964	2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	110
PID 2756 wrote to memory of 1912	2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	114
PID 2756 wrote to memory of 1912	2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	114
PID 2756 wrote to memory of 1912	2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	114
PID 2756 wrote to memory of 488	2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	113
PID 2756 wrote to memory of 488	2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	113
PID 2756 wrote to memory of 488	2756	f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe	113
PID 3368 wrote to memory of 2780	3368	cmd.exe	117
PID 3368 wrote to memory of 2780	3368	cmd.exe	117
PID 3368 wrote to memory of 2780	3368	cmd.exe	117
PID 488 wrote to memory of 4428	488	cmd.exe	118

C:\Users\Admin\AppData\Local\Temp\f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
"C:\Users\Admin\AppData\Local\Temp\f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe"
1⤵
- Modifies WinLogon for persistence
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3092
- C:\Users\Admin\ZyUUsAQU\PaoIMEIw.exe
  "C:\Users\Admin\ZyUUsAQU\PaoIMEIw.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:5092
- C:\ProgramData\NGUcMAYI\hwgQEgsA.exe
  "C:\ProgramData\NGUcMAYI\hwgQEgsA.exe"
  2⤵
  - Executes dropped EXE
  - Checks computer location settings
  - Adds Run key to start application
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:4004
- - C:\Users\Admin\ZyUUsAQU\PaoIMEIw.exe
    "C:\Users\Admin\ZyUUsAQU\PaoIMEIw.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    PID:4660
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4896
- - C:\Users\Admin\AppData\Local\Temp\f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
    C:\Users\Admin\AppData\Local\Temp\f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:1988
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:100
    - - C:\Users\Admin\AppData\Local\Temp\f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
        
        C:\Users\Admin\AppData\Local\Temp\f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:2756
      - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30"
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:3368
        
        C:\Users\Admin\AppData\Local\Temp\f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe
        
        C:\Users\Admin\AppData\Local\Temp\f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30
        7⤵
        
        PID:2780
        
        C:\Windows\SysWOW64\reg.exe
        
        reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 1
        8⤵
        Modifies visibility of file extensions in Explorer
        Modifies registry key
        
        PID:4864
        
        C:\Windows\SysWOW64\reg.exe
        
        reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 2
        8⤵
        Modifies registry key
        
        PID:1504
        
        C:\Windows\SysWOW64\reg.exe
        
        reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f
        8⤵
        UAC bypass
        Modifies registry key
        
        PID:1512
      - C:\Windows\SysWOW64\reg.exe
        
        reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 1
        6⤵
        Modifies visibility of file extensions in Explorer
        Modifies registry key
        
        PID:3572
      - C:\Windows\SysWOW64\reg.exe
        
        reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 2
        6⤵
        Modifies registry key
        
        PID:3964
      - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\VSgkIkAU.bat" "C:\Users\Admin\AppData\Local\Temp\f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe""
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:488
        
        C:\Windows\SysWOW64\cscript.exe
        
        cscript C:\Users\Admin\AppData\Local\Temp/file.vbs
        7⤵
        
        PID:4428
      - C:\Windows\SysWOW64\reg.exe
        
        reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f
        6⤵
        UAC bypass
        Modifies registry key
        
        PID:1912
  - - C:\Windows\SysWOW64\reg.exe
      reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 1
      4⤵
      Modifies visibility of file extensions in Explorer
      Modifies registry key
      PID:1252
  - - C:\Windows\SysWOW64\reg.exe
      reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 2
      4⤵
      Modifies registry key
      PID:1848
  - - C:\Windows\SysWOW64\reg.exe
      reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f
      4⤵
      UAC bypass
      Modifies registry key
      PID:2088
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\BuwQEIgY.bat" "C:\Users\Admin\AppData\Local\Temp\f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe""
      4⤵
      Suspicious use of WriteProcessMemory
      PID:3824
    - - C:\Windows\SysWOW64\cscript.exe
        
        cscript C:\Users\Admin\AppData\Local\Temp/file.vbs
        5⤵
        
        PID:4784
- C:\Windows\SysWOW64\reg.exe
  reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f
  2⤵
  - UAC bypass
  - Modifies registry key
  PID:1236
- C:\Windows\SysWOW64\reg.exe
  reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 2
  2⤵
  - Modifies registry key
  PID:4672
- C:\Windows\SysWOW64\reg.exe
  reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 1
  2⤵
  - Modifies visibility of file extensions in Explorer
  - Modifies registry key
  PID:1744
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\yicswkAs.bat" "C:\Users\Admin\AppData\Local\Temp\f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30.exe""
  2⤵
  PID:1536

C:\ProgramData\dsYoMIsQ\lEIsYwcY.exe
C:\ProgramData\dsYoMIsQ\lEIsYwcY.exe
1⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops file in System32 directory
PID:3420

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

T1158

Registry Run Keys / Startup Folder

T1060

Winlogon Helper DLL

T1004

Privilege Escalation

Bypass User Account Control

T1088

Defense Evasion

Bypass User Account Control

T1088

Disabling Security Tools

T1089

Hidden Files and Directories

T1158

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\NGUcMAYI\hwgQEgsA.exe

Filesize
982KB

MD5
46a72566d3f9d6eea1c3a879cbf677eb

SHA1
1aa0d7185dbf51e2c9c5c41e534e03cc093e2510

SHA256
5300dd0de92ec16d58da5a1df3a96eb7ec05f288eea03c383db6d68c56614b84

SHA512
596a4cf5af0ee752790d05f56444bb8153fafb664a79fe9e63a26359d9cddebc43b9b0e33a070592fc129dc81ced3c238b067591b90f5a05ac5428943fb01d78

Download Submit
C:\ProgramData\NGUcMAYI\hwgQEgsA.exe

Filesize
982KB

MD5
46a72566d3f9d6eea1c3a879cbf677eb

SHA1
1aa0d7185dbf51e2c9c5c41e534e03cc093e2510

SHA256
5300dd0de92ec16d58da5a1df3a96eb7ec05f288eea03c383db6d68c56614b84

SHA512
596a4cf5af0ee752790d05f56444bb8153fafb664a79fe9e63a26359d9cddebc43b9b0e33a070592fc129dc81ced3c238b067591b90f5a05ac5428943fb01d78

Download Submit
C:\ProgramData\dsYoMIsQ\lEIsYwcY.exe

Filesize
982KB

MD5
f4ac38a9fb38b752b95d7eb724cfe6bf

SHA1
77e1f3a7b7e08d6e1a5bd57d7668c72c421a79dd

SHA256
4f6f9a55c85a58a467c4fae56f2358c5162aa26e11367cd7d707ee356b4c08b8

SHA512
7796a6f6901f001216c45a0f8216986f5fd8dec4b819a5f9858e42fdbe0e39ebda5ca1b38d53fbe3e7ed6c7fb9c8ebd959bcc71ce31f0ce0928f8476271b39e8

Download Submit
C:\ProgramData\dsYoMIsQ\lEIsYwcY.exe

Filesize
982KB

MD5
f4ac38a9fb38b752b95d7eb724cfe6bf

SHA1
77e1f3a7b7e08d6e1a5bd57d7668c72c421a79dd

SHA256
4f6f9a55c85a58a467c4fae56f2358c5162aa26e11367cd7d707ee356b4c08b8

SHA512
7796a6f6901f001216c45a0f8216986f5fd8dec4b819a5f9858e42fdbe0e39ebda5ca1b38d53fbe3e7ed6c7fb9c8ebd959bcc71ce31f0ce0928f8476271b39e8

Download Submit
C:\Users\Admin\AppData\Local\Temp\BuwQEIgY.bat

Filesize
112B

MD5
bae1095f340720d965898063fede1273

SHA1
455d8a81818a7e82b1490c949b32fa7ff98d5210

SHA256
ee5e0a414167c2aca961a616274767c4295659517a814d1428248bd53c6e829a

SHA512
4e73a24161114844d0e42c44c73205c4a57fa4169bd16c95fb7e9d6d5fcdf8bd01741541c77570556ac1f5ee260da67a9041f40381b6c6e0601c9de385bdc024

Download Submit
C:\Users\Admin\AppData\Local\Temp\VSgkIkAU.bat

Filesize
112B

MD5
bae1095f340720d965898063fede1273

SHA1
455d8a81818a7e82b1490c949b32fa7ff98d5210

SHA256
ee5e0a414167c2aca961a616274767c4295659517a814d1428248bd53c6e829a

SHA512
4e73a24161114844d0e42c44c73205c4a57fa4169bd16c95fb7e9d6d5fcdf8bd01741541c77570556ac1f5ee260da67a9041f40381b6c6e0601c9de385bdc024

Download Submit
C:\Users\Admin\AppData\Local\Temp\f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30

Filesize
6KB

MD5
f2139758e1ca788944e3d676ffdf569d

SHA1
ac4ba97181837b96227c14b9b7dacee876688f14

SHA256
e6886ff1f0d7ba5f6fafe66d8de31dcac805690e3a2c23aa22e4854db03be58d

SHA512
4e43e97bd24a6f258872392685f0699faa8f6de78e9685b368f2b277794fb6866b4462eaf906b01bc11e4d1d4e8a064c6948b0aba2146b6800bd3957675bb3b1

Download Submit
C:\Users\Admin\AppData\Local\Temp\f6864632b139d20a646bd929fb8ccebc1b1e17a4765d2d4f4ddc3d1a8f6ceb30

Filesize
6KB

MD5
f2139758e1ca788944e3d676ffdf569d

SHA1
ac4ba97181837b96227c14b9b7dacee876688f14

SHA256
e6886ff1f0d7ba5f6fafe66d8de31dcac805690e3a2c23aa22e4854db03be58d

SHA512
4e43e97bd24a6f258872392685f0699faa8f6de78e9685b368f2b277794fb6866b4462eaf906b01bc11e4d1d4e8a064c6948b0aba2146b6800bd3957675bb3b1

Download Submit
C:\Users\Admin\AppData\Local\Temp\file.vbs

Filesize
19B

MD5
4afb5c4527091738faf9cd4addf9d34e

SHA1
170ba9d866894c1b109b62649b1893eb90350459

SHA256
59d889a2bf392f4b117340832b4c73425a7fb1de6c2f83a1aaa779d477c7c6cc

SHA512
16d386d9ece30b459fd47ca87da1f67b38d52a8e55f8fd063762cb3b46ae2c10bc6eac7359b0d1ef4c31c1ac8748ae8f62f8816eff0691abdd3304df38e979a5

Download Submit
C:\Users\Admin\AppData\Local\Temp\file.vbs

Filesize
19B

MD5
4afb5c4527091738faf9cd4addf9d34e

SHA1
170ba9d866894c1b109b62649b1893eb90350459

SHA256
59d889a2bf392f4b117340832b4c73425a7fb1de6c2f83a1aaa779d477c7c6cc

SHA512
16d386d9ece30b459fd47ca87da1f67b38d52a8e55f8fd063762cb3b46ae2c10bc6eac7359b0d1ef4c31c1ac8748ae8f62f8816eff0691abdd3304df38e979a5

Download Submit
C:\Users\Admin\ZyUUsAQU\PaoIMEIw.exe

Filesize
981KB

MD5
315ff12acaf23496653f548ac15f16b2

SHA1
518c8723fd7af882342ba194d1a65ccd7b203acb

SHA256
e402bde8571bf4ff41b7f428f51cb4630f4b768cd9506737a467e582867eed6d

SHA512
522413962f39528c890e4cccd218724d42e28a7042a83f0df0da88a5750a729e686f0b0346d6d26f2bc7ca738b5ead02227012bb49d8610ea79a358d155db7b8

Download Submit
C:\Users\Admin\ZyUUsAQU\PaoIMEIw.exe

Filesize
981KB

MD5
315ff12acaf23496653f548ac15f16b2

SHA1
518c8723fd7af882342ba194d1a65ccd7b203acb

SHA256
e402bde8571bf4ff41b7f428f51cb4630f4b768cd9506737a467e582867eed6d

SHA512
522413962f39528c890e4cccd218724d42e28a7042a83f0df0da88a5750a729e686f0b0346d6d26f2bc7ca738b5ead02227012bb49d8610ea79a358d155db7b8

Download Submit
C:\Users\Admin\ZyUUsAQU\PaoIMEIw.exe

Filesize
981KB

MD5
315ff12acaf23496653f548ac15f16b2

SHA1
518c8723fd7af882342ba194d1a65ccd7b203acb

SHA256
e402bde8571bf4ff41b7f428f51cb4630f4b768cd9506737a467e582867eed6d

SHA512
522413962f39528c890e4cccd218724d42e28a7042a83f0df0da88a5750a729e686f0b0346d6d26f2bc7ca738b5ead02227012bb49d8610ea79a358d155db7b8

Download Submit
memory/1988-157-0x0000000000400000-0x00000000004FC000-memory.dmp

Filesize
1008KB

Download
memory/1988-167-0x0000000000400000-0x00000000004FC000-memory.dmp

Filesize
1008KB

Download
memory/1988-168-0x00000000049E0000-0x0000000004A06000-memory.dmp

Filesize
152KB

Download
memory/2756-180-0x0000000000400000-0x00000000004FC000-memory.dmp

Filesize
1008KB

Download
memory/2756-171-0x0000000000400000-0x00000000004FC000-memory.dmp

Filesize
1008KB

Download
memory/2780-183-0x0000000000400000-0x00000000004FC000-memory.dmp

Filesize
1008KB

Download
memory/2780-189-0x0000000000400000-0x00000000004FC000-memory.dmp

Filesize
1008KB

Download
memory/2780-193-0x0000000000400000-0x00000000004FC000-memory.dmp

Filesize
1008KB

Download
memory/3092-132-0x0000000000400000-0x00000000004FC000-memory.dmp

Filesize
1008KB

Download
memory/3092-134-0x00000000049E0000-0x0000000004A06000-memory.dmp

Filesize
152KB

Download
memory/3092-133-0x00000000049D0000-0x00000000049D5000-memory.dmp

Filesize
20KB

Download
memory/3092-188-0x0000000000400000-0x00000000004FC000-memory.dmp

Filesize
1008KB

Download
memory/3092-135-0x0000000000400000-0x00000000004FC000-memory.dmp

Filesize
1008KB

Download
memory/3420-147-0x0000000003690000-0x0000000003695000-memory.dmp

Filesize
20KB

Download
memory/3420-146-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/3420-148-0x00000000036A0000-0x00000000036C6000-memory.dmp

Filesize
152KB

Download
memory/3420-151-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/4004-150-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/4004-145-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/4660-186-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/4660-160-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/5092-149-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/5092-139-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download