1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6

Analysis

max time kernel
168s
max time network
34s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 21:07

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General

Target

1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
Size

255KB
MD5

89943527e8ca797d5669709673dea613
SHA1

9a0c1d4c1e04cd5302d02d475c77d5e75097454c
SHA256

1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6
SHA512

9d52400b0c5c9163fc43bb9165d430091ee9265df6959dbcc041ca507c09b5f57eb7b756f9f6b5912417998d10125ae7ddf4758180f8c91da475eeabee693997
SSDEEP

3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJu:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIp

Score

10^/10

evasion persistence spyware stealer trojan upx

Malware Config

Signatures

Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

Processes:

yzmmmocjji.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	yzmmmocjji.exe

Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

Processes:

yzmmmocjji.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	yzmmmocjji.exe

Windows security bypass 2 TTPs 5 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

yzmmmocjji.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	yzmmmocjji.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	yzmmmocjji.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	yzmmmocjji.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	yzmmmocjji.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	yzmmmocjji.exe

Disables RegEdit via registry modification 1 IoCs

evasion

Processes:

yzmmmocjji.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1"	yzmmmocjji.exe

Executes dropped EXE 5 IoCs

Processes:

yzmmmocjji.exefdtaxlqewdpiqub.exesywddneu.exekcuosfgldekyo.exesywddneu.exe

pid process

1232 yzmmmocjji.exe
1016 fdtaxlqewdpiqub.exe
1716 sywddneu.exe
568 kcuosfgldekyo.exe
848 sywddneu.exe

pid	process
1232	yzmmmocjji.exe
1016	fdtaxlqewdpiqub.exe
1716	sywddneu.exe
568	kcuosfgldekyo.exe
848	sywddneu.exe

UPX packed file 30 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1460-55-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
\Windows\SysWOW64\yzmmmocjji.exe	upx
behavioral1/memory/1460-57-0x0000000002ED0000-0x0000000002F70000-memory.dmp	upx
C:\Windows\SysWOW64\yzmmmocjji.exe	upx
\Windows\SysWOW64\sywddneu.exe	upx
C:\Windows\SysWOW64\sywddneu.exe	upx
C:\Windows\SysWOW64\fdtaxlqewdpiqub.exe	upx
C:\Windows\SysWOW64\yzmmmocjji.exe	upx
\Windows\SysWOW64\fdtaxlqewdpiqub.exe	upx
\Windows\SysWOW64\kcuosfgldekyo.exe	upx
C:\Windows\SysWOW64\sywddneu.exe	upx
C:\Windows\SysWOW64\fdtaxlqewdpiqub.exe	upx
C:\Windows\SysWOW64\kcuosfgldekyo.exe	upx
C:\Windows\SysWOW64\kcuosfgldekyo.exe	upx
behavioral1/memory/1232-77-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/1016-79-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/1716-80-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/568-81-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
\Windows\SysWOW64\sywddneu.exe	upx
C:\Windows\SysWOW64\sywddneu.exe	upx
behavioral1/memory/1460-87-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/848-94-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/1232-96-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/1016-97-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/1716-98-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/568-99-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
C:\Program Files\SearchFormat.doc.exe	upx
behavioral1/memory/848-102-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe	upx
C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe	upx

Loads dropped DLL 5 IoCs

Processes:

1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exeyzmmmocjji.exe

pid	process
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1232	yzmmmocjji.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

Windows security modification 2 TTPs 6 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

yzmmmocjji.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	yzmmmocjji.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirstRunDisabled = "1"	yzmmmocjji.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	yzmmmocjji.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	yzmmmocjji.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	yzmmmocjji.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	yzmmmocjji.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

fdtaxlqewdpiqub.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\zchhienx = "fdtaxlqewdpiqub.exe"	fdtaxlqewdpiqub.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ = "kcuosfgldekyo.exe"	fdtaxlqewdpiqub.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	fdtaxlqewdpiqub.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\aybavvkd = "yzmmmocjji.exe"	fdtaxlqewdpiqub.exe

Enumerates connected drives 3 TTPs 64 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

yzmmmocjji.exesywddneu.exesywddneu.exe

description	ioc	process
File opened (read-only)	\??\u:	yzmmmocjji.exe
File opened (read-only)	\??\p:	sywddneu.exe
File opened (read-only)	\??\n:	sywddneu.exe
File opened (read-only)	\??\s:	sywddneu.exe
File opened (read-only)	\??\w:	sywddneu.exe
File opened (read-only)	\??\e:	yzmmmocjji.exe
File opened (read-only)	\??\a:	sywddneu.exe
File opened (read-only)	\??\y:	sywddneu.exe
File opened (read-only)	\??\h:	yzmmmocjji.exe
File opened (read-only)	\??\n:	sywddneu.exe
File opened (read-only)	\??\e:	sywddneu.exe
File opened (read-only)	\??\l:	yzmmmocjji.exe
File opened (read-only)	\??\m:	yzmmmocjji.exe
File opened (read-only)	\??\l:	sywddneu.exe
File opened (read-only)	\??\g:	sywddneu.exe
File opened (read-only)	\??\p:	sywddneu.exe
File opened (read-only)	\??\b:	yzmmmocjji.exe
File opened (read-only)	\??\i:	yzmmmocjji.exe
File opened (read-only)	\??\v:	sywddneu.exe
File opened (read-only)	\??\r:	sywddneu.exe
File opened (read-only)	\??\b:	sywddneu.exe
File opened (read-only)	\??\o:	sywddneu.exe
File opened (read-only)	\??\f:	sywddneu.exe
File opened (read-only)	\??\h:	sywddneu.exe
File opened (read-only)	\??\k:	sywddneu.exe
File opened (read-only)	\??\t:	sywddneu.exe
File opened (read-only)	\??\q:	yzmmmocjji.exe
File opened (read-only)	\??\x:	yzmmmocjji.exe
File opened (read-only)	\??\y:	yzmmmocjji.exe
File opened (read-only)	\??\k:	sywddneu.exe
File opened (read-only)	\??\m:	sywddneu.exe
File opened (read-only)	\??\r:	sywddneu.exe
File opened (read-only)	\??\z:	sywddneu.exe
File opened (read-only)	\??\o:	yzmmmocjji.exe
File opened (read-only)	\??\t:	sywddneu.exe
File opened (read-only)	\??\i:	sywddneu.exe
File opened (read-only)	\??\e:	sywddneu.exe
File opened (read-only)	\??\f:	sywddneu.exe
File opened (read-only)	\??\u:	sywddneu.exe
File opened (read-only)	\??\o:	sywddneu.exe
File opened (read-only)	\??\q:	sywddneu.exe
File opened (read-only)	\??\b:	sywddneu.exe
File opened (read-only)	\??\h:	sywddneu.exe
File opened (read-only)	\??\z:	yzmmmocjji.exe
File opened (read-only)	\??\a:	sywddneu.exe
File opened (read-only)	\??\q:	sywddneu.exe
File opened (read-only)	\??\l:	sywddneu.exe
File opened (read-only)	\??\u:	sywddneu.exe
File opened (read-only)	\??\v:	sywddneu.exe
File opened (read-only)	\??\w:	yzmmmocjji.exe
File opened (read-only)	\??\g:	sywddneu.exe
File opened (read-only)	\??\j:	sywddneu.exe
File opened (read-only)	\??\x:	sywddneu.exe
File opened (read-only)	\??\a:	yzmmmocjji.exe
File opened (read-only)	\??\f:	yzmmmocjji.exe
File opened (read-only)	\??\r:	yzmmmocjji.exe
File opened (read-only)	\??\g:	yzmmmocjji.exe
File opened (read-only)	\??\p:	yzmmmocjji.exe
File opened (read-only)	\??\i:	sywddneu.exe
File opened (read-only)	\??\y:	sywddneu.exe
File opened (read-only)	\??\x:	sywddneu.exe
File opened (read-only)	\??\j:	yzmmmocjji.exe
File opened (read-only)	\??\t:	yzmmmocjji.exe
File opened (read-only)	\??\m:	sywddneu.exe

Modifies WinLogon 2 TTPs 2 IoCs

persistence

Winlogon Helper DLL

T1004

Modify Registry

T1112

Processes:

yzmmmocjji.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCScan = "0"	yzmmmocjji.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCDisable = "4294967197"	yzmmmocjji.exe

AutoIT Executable 13 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
behavioral1/memory/1460-55-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1232-77-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1016-79-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1716-80-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/568-81-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1460-87-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1232-93-0x0000000003890000-0x0000000003930000-memory.dmp	autoit_exe
behavioral1/memory/848-94-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1232-96-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1016-97-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1716-98-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/568-99-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/848-102-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe

Drops file in System32 directory 9 IoCs

Processes:

1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exeyzmmmocjji.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\yzmmmocjji.exe	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
File created	C:\Windows\SysWOW64\fdtaxlqewdpiqub.exe	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
File opened for modification	C:\Windows\SysWOW64\fdtaxlqewdpiqub.exe	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
File created	C:\Windows\SysWOW64\sywddneu.exe	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
File opened for modification	C:\Windows\SysWOW64\sywddneu.exe	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
File created	C:\Windows\SysWOW64\kcuosfgldekyo.exe	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
File opened for modification	C:\Windows\SysWOW64\kcuosfgldekyo.exe	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
File created	C:\Windows\SysWOW64\yzmmmocjji.exe	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
File opened for modification	C:\Windows\SysWOW64\msvbvm60.dll	yzmmmocjji.exe

Drops file in Program Files directory 21 IoCs

Processes:

sywddneu.exesywddneu.exe

description	ioc	process
File opened for modification	\??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe	sywddneu.exe
File opened for modification	\??\c:\Program Files\SearchFormat.doc.exe	sywddneu.exe
File opened for modification	\??\c:\Program Files\SearchFormat.doc.exe	sywddneu.exe
File opened for modification	C:\Program Files\SearchFormat.doc.exe	sywddneu.exe
File opened for modification	C:\Program Files\SearchFormat.nal	sywddneu.exe
File opened for modification	C:\Program Files\SearchFormat.nal	sywddneu.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal	sywddneu.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe	sywddneu.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal	sywddneu.exe
File opened for modification	\??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe	sywddneu.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal	sywddneu.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe	sywddneu.exe
File created	\??\c:\Program Files\SearchFormat.doc.exe	sywddneu.exe
File opened for modification	\??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe	sywddneu.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe	sywddneu.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe	sywddneu.exe
File created	\??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe	sywddneu.exe
File opened for modification	C:\Program Files\SearchFormat.doc.exe	sywddneu.exe
File created	\??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe	sywddneu.exe
File opened for modification	\??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe	sywddneu.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal	sywddneu.exe

Drops file in Windows directory 5 IoCs

Processes:

WINWORD.EXE1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe

description	ioc	process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.EXE
File opened for modification	C:\Windows\~$mydoc.rtf	WINWORD.EXE
File opened for modification	C:\Windows\mydoc.rtf	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
File opened for modification	C:\Windows\mydoc.rtf	WINWORD.EXE
File created	C:\Windows\~$mydoc.rtf	WINWORD.EXE

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

System Information Discovery
T1082
Office loads VBA resources, possible macro or embedded object present

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

Processes:

WINWORD.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\""	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\COMMAND	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\""	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	WINWORD.EXE

Modifies registry class 64 IoCs

Processes:

WINWORD.EXE1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exeyzmmmocjji.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com3 = "2EB1B0584490399F53CABADC32E9D4B8"	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.wsh	yzmmmocjji.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.reg	yzmmmocjji.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version\14\ = "C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" %1"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\ = "[open(\"%1\")]"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\topic	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\ShellEx	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\ = "&Print"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shellex\IconHandler	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\application\ = "Excel"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.wsc\ = "txtfile"	yzmmmocjji.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\mhtmlfile	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ = "&Open"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon\ = "\"%1\""	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32\ThreadingModel = "Apartment"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1948 WINWORD.EXE

pid	process
1948	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exeyzmmmocjji.exesywddneu.exefdtaxlqewdpiqub.exekcuosfgldekyo.exe

pid	process
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1232	yzmmmocjji.exe
1232	yzmmmocjji.exe
1232	yzmmmocjji.exe
1232	yzmmmocjji.exe
1232	yzmmmocjji.exe
1716	sywddneu.exe
1716	sywddneu.exe
1716	sywddneu.exe
1716	sywddneu.exe
1016	fdtaxlqewdpiqub.exe
1016	fdtaxlqewdpiqub.exe
1016	fdtaxlqewdpiqub.exe
1016	fdtaxlqewdpiqub.exe
1016	fdtaxlqewdpiqub.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
1016	fdtaxlqewdpiqub.exe
1016	fdtaxlqewdpiqub.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
1016	fdtaxlqewdpiqub.exe
1016	fdtaxlqewdpiqub.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
1016	fdtaxlqewdpiqub.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
1016	fdtaxlqewdpiqub.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
1016	fdtaxlqewdpiqub.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
1016	fdtaxlqewdpiqub.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
1016	fdtaxlqewdpiqub.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
1016	fdtaxlqewdpiqub.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
1016	fdtaxlqewdpiqub.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
1016	fdtaxlqewdpiqub.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
1016	fdtaxlqewdpiqub.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
1016	fdtaxlqewdpiqub.exe

Suspicious use of FindShellTrayWindow 18 IoCs

Processes:

1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exeyzmmmocjji.exesywddneu.exefdtaxlqewdpiqub.exekcuosfgldekyo.exesywddneu.exe

pid	process
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1232	yzmmmocjji.exe
1232	yzmmmocjji.exe
1232	yzmmmocjji.exe
1716	sywddneu.exe
1716	sywddneu.exe
1716	sywddneu.exe
1016	fdtaxlqewdpiqub.exe
1016	fdtaxlqewdpiqub.exe
1016	fdtaxlqewdpiqub.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
848	sywddneu.exe
848	sywddneu.exe
848	sywddneu.exe

Suspicious use of SendNotifyMessage 18 IoCs

Processes:

1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exeyzmmmocjji.exesywddneu.exefdtaxlqewdpiqub.exekcuosfgldekyo.exesywddneu.exe

pid	process
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
1232	yzmmmocjji.exe
1232	yzmmmocjji.exe
1232	yzmmmocjji.exe
1716	sywddneu.exe
1716	sywddneu.exe
1716	sywddneu.exe
1016	fdtaxlqewdpiqub.exe
1016	fdtaxlqewdpiqub.exe
1016	fdtaxlqewdpiqub.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
568	kcuosfgldekyo.exe
848	sywddneu.exe
848	sywddneu.exe
848	sywddneu.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

WINWORD.EXE

pid process

1948 WINWORD.EXE
1948 WINWORD.EXE

pid	process
1948	WINWORD.EXE
1948	WINWORD.EXE

Suspicious use of WriteProcessMemory 28 IoCs

Processes:

1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exeyzmmmocjji.exeWINWORD.EXE

description	pid	process	target process
PID 1460 wrote to memory of 1232	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	yzmmmocjji.exe
PID 1460 wrote to memory of 1232	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	yzmmmocjji.exe
PID 1460 wrote to memory of 1232	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	yzmmmocjji.exe
PID 1460 wrote to memory of 1232	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	yzmmmocjji.exe
PID 1460 wrote to memory of 1016	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	fdtaxlqewdpiqub.exe
PID 1460 wrote to memory of 1016	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	fdtaxlqewdpiqub.exe
PID 1460 wrote to memory of 1016	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	fdtaxlqewdpiqub.exe
PID 1460 wrote to memory of 1016	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	fdtaxlqewdpiqub.exe
PID 1460 wrote to memory of 1716	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	sywddneu.exe
PID 1460 wrote to memory of 1716	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	sywddneu.exe
PID 1460 wrote to memory of 1716	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	sywddneu.exe
PID 1460 wrote to memory of 1716	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	sywddneu.exe
PID 1460 wrote to memory of 568	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	kcuosfgldekyo.exe
PID 1460 wrote to memory of 568	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	kcuosfgldekyo.exe
PID 1460 wrote to memory of 568	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	kcuosfgldekyo.exe
PID 1460 wrote to memory of 568	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	kcuosfgldekyo.exe
PID 1232 wrote to memory of 848	1232	yzmmmocjji.exe	sywddneu.exe
PID 1232 wrote to memory of 848	1232	yzmmmocjji.exe	sywddneu.exe
PID 1232 wrote to memory of 848	1232	yzmmmocjji.exe	sywddneu.exe
PID 1232 wrote to memory of 848	1232	yzmmmocjji.exe	sywddneu.exe
PID 1460 wrote to memory of 1948	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	WINWORD.EXE
PID 1460 wrote to memory of 1948	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	WINWORD.EXE
PID 1460 wrote to memory of 1948	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	WINWORD.EXE
PID 1460 wrote to memory of 1948	1460	1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe	WINWORD.EXE
PID 1948 wrote to memory of 652	1948	WINWORD.EXE	splwow64.exe
PID 1948 wrote to memory of 652	1948	WINWORD.EXE	splwow64.exe
PID 1948 wrote to memory of 652	1948	WINWORD.EXE	splwow64.exe
PID 1948 wrote to memory of 652	1948	WINWORD.EXE	splwow64.exe

C:\Users\Admin\AppData\Local\Temp\1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
"C:\Users\Admin\AppData\Local\Temp\1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1460

C:\Windows\SysWOW64\yzmmmocjji.exe
yzmmmocjji.exe
2⤵
- Modifies visibility of file extensions in Explorer
- Modifies visiblity of hidden/system files in Explorer
- Windows security bypass
- Disables RegEdit via registry modification
- Executes dropped EXE
- Loads dropped DLL
- Windows security modification
- Enumerates connected drives
- Modifies WinLogon
- Drops file in System32 directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1232

C:\Windows\SysWOW64\sywddneu.exe
C:\Windows\system32\sywddneu.exe
3⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:848

C:\Windows\SysWOW64\sywddneu.exe
sywddneu.exe
2⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1716

C:\Windows\SysWOW64\kcuosfgldekyo.exe
kcuosfgldekyo.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:568

C:\Windows\SysWOW64\fdtaxlqewdpiqub.exe
fdtaxlqewdpiqub.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1016

C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Windows\mydoc.rtf"
2⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1948

C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
3⤵
PID:652

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Hidden Files and Directories

T1158

Registry Run Keys / Startup Folder

T1060

Winlogon Helper DLL

T1004

Privilege Escalation

Defense Evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

Disabling Security Tools

T1089

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe
Filesize
255KB

MD5
1e90f5b6b0f8a456677f1cdc95c3d6a8

SHA1
571c284747d569610e895dd65dbdd8eef7389c94

SHA256
8a69927e2a87e88c9c805e80d2f0f911e29939f3ac3596560324b48865570060

SHA512
47fb5a06b35115a8dc29017296553b0b5e4d2db3311b21e204fdaa68d2e1f09dae83ec0e2e9c00784b58168945ec1d9bd452649230dfe7b6ccb4f32dad2be98c

Download Submit
C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe
Filesize
255KB

MD5
177b75d3d622256ad72562840c182d8f

SHA1
0a7dfcad66b19c69c14514e97cb882ea7acaac4e

SHA256
1acf73f085b9e0c462c266d61913e668619da69eb0cc2897c3bc7f81373a03b4

SHA512
d81561b49dc5dd878fbeca9cf2ccbfc60281b1e7fdf9a8f026f85ef70eccf3e2967d68391d23bd22f8f8b85217c51d57f8d1e6dfc1e06651e17c38517f8ace0d

Download Submit
C:\Program Files\SearchFormat.doc.exe
Filesize
255KB

MD5
b9248b163699dd4a25ea5f26f346a897

SHA1
d6f9d15e5dbdeccd2e65bab590861e9809dd6b9d

SHA256
8a40e04d3a3f7fba82e3e07131b735d5c5b08014b11d47c50c53af9dfcda4d5c

SHA512
5d2c7ed380ec55c00f57d6296a6bd928bdcfafaf27aa7da698b45a039f4331ace2b48eb5de1fee87c5b8a9110c33e0ab02f1e9a0ee56db28c011f85fda23e94c

Download Submit
C:\Windows\SysWOW64\fdtaxlqewdpiqub.exe
Filesize
255KB

MD5
16e336508509ecb4b2489ed78b47c404

SHA1
9ad9a0a181fd4abfd61e0d831d1eba1327536140

SHA256
8e925df0ecd4fe26ba7615a3676be68ddce519f5de5580a8e1fde9313595838e

SHA512
80e4f4fac65ca9a526685b40f604478582130b263dcbf443478f8747bfc18884e3ccd6c3edd67dec5f7f0c1e629c90fa3962a15aa182a6f753cd6fa93aa6918c

Download Submit
C:\Windows\SysWOW64\fdtaxlqewdpiqub.exe
Filesize
255KB

MD5
16e336508509ecb4b2489ed78b47c404

SHA1
9ad9a0a181fd4abfd61e0d831d1eba1327536140

SHA256
8e925df0ecd4fe26ba7615a3676be68ddce519f5de5580a8e1fde9313595838e

SHA512
80e4f4fac65ca9a526685b40f604478582130b263dcbf443478f8747bfc18884e3ccd6c3edd67dec5f7f0c1e629c90fa3962a15aa182a6f753cd6fa93aa6918c

Download Submit
C:\Windows\SysWOW64\kcuosfgldekyo.exe
Filesize
255KB

MD5
ea6a4994827772a7aca143e020e0320a

SHA1
017c0dd438d283aacdb0b4e296ca51fd584521ff

SHA256
b459193cdc9b9a171ef3dcb1d098985b0af9b5b32168149acc4845c796883acc

SHA512
23ca27ac9f3061d22d0bfc193c201cf3e4f7e81ab6bac575a99010e88f588ba0be2a8cbc5f96cc47eb197cb43ca6f93f701b998d1a215ba8ee7bcd8186a67d57

Download Submit
C:\Windows\SysWOW64\kcuosfgldekyo.exe
Filesize
255KB

MD5
ea6a4994827772a7aca143e020e0320a

SHA1
017c0dd438d283aacdb0b4e296ca51fd584521ff

SHA256
b459193cdc9b9a171ef3dcb1d098985b0af9b5b32168149acc4845c796883acc

SHA512
23ca27ac9f3061d22d0bfc193c201cf3e4f7e81ab6bac575a99010e88f588ba0be2a8cbc5f96cc47eb197cb43ca6f93f701b998d1a215ba8ee7bcd8186a67d57

Download Submit
C:\Windows\SysWOW64\sywddneu.exe
Filesize
255KB

MD5
99de0cc16b19c9b519ab89a05cfbbc67

SHA1
d35b201d9c5e4b08c8fd7ec266f9d52e2f77a79b

SHA256
25feb20aee9def1495112006586e32bfa4fdaacd492cfd766e0363bc89fe78f7

SHA512
3fc455a1c34c273d6d944b3edba9f5e3189c39fa17f1ea1bf51008074e5bc6433371013f65e957fe8e4619964a81d689d567306be5902883c0750ebb26609a3c

Download Submit
C:\Windows\SysWOW64\sywddneu.exe
Filesize
255KB

MD5
99de0cc16b19c9b519ab89a05cfbbc67

SHA1
d35b201d9c5e4b08c8fd7ec266f9d52e2f77a79b

SHA256
25feb20aee9def1495112006586e32bfa4fdaacd492cfd766e0363bc89fe78f7

SHA512
3fc455a1c34c273d6d944b3edba9f5e3189c39fa17f1ea1bf51008074e5bc6433371013f65e957fe8e4619964a81d689d567306be5902883c0750ebb26609a3c

Download Submit
C:\Windows\SysWOW64\sywddneu.exe
Filesize
255KB

MD5
99de0cc16b19c9b519ab89a05cfbbc67

SHA1
d35b201d9c5e4b08c8fd7ec266f9d52e2f77a79b

SHA256
25feb20aee9def1495112006586e32bfa4fdaacd492cfd766e0363bc89fe78f7

SHA512
3fc455a1c34c273d6d944b3edba9f5e3189c39fa17f1ea1bf51008074e5bc6433371013f65e957fe8e4619964a81d689d567306be5902883c0750ebb26609a3c

Download Submit
C:\Windows\SysWOW64\yzmmmocjji.exe
Filesize
255KB

MD5
3e09f5404f617be9c5ce8520e3fc9586

SHA1
8563a56d033d3bdd9838a2bf4725b6132dec58f8

SHA256
f12d39edcffb8f2c237b3f9156b88f6323916acd2b6b83177f7ac46a38a1b58a

SHA512
7e077debce8ab59aa25a62e8cdcf6f6e6dd275f3c0e481674fe6e4091572d22fa4ba91177def1c6c5e3a9efd6ca96c1c087ec520975b898f655005203f7889dc

Download Submit
C:\Windows\SysWOW64\yzmmmocjji.exe
Filesize
255KB

MD5
3e09f5404f617be9c5ce8520e3fc9586

SHA1
8563a56d033d3bdd9838a2bf4725b6132dec58f8

SHA256
f12d39edcffb8f2c237b3f9156b88f6323916acd2b6b83177f7ac46a38a1b58a

SHA512
7e077debce8ab59aa25a62e8cdcf6f6e6dd275f3c0e481674fe6e4091572d22fa4ba91177def1c6c5e3a9efd6ca96c1c087ec520975b898f655005203f7889dc

Download Submit
C:\Windows\mydoc.rtf
Filesize
223B

MD5
06604e5941c126e2e7be02c5cd9f62ec

SHA1
4eb9fdf8ff4e1e539236002bd363b82c8f8930e1

SHA256
85f2405d1f67021a3206faa26f6887932fea71aea070df3efb2902902e2d03e2

SHA512
803f5f2fddbf29fef34de184eb35c2311b7a694740983ca10b54ef252dd26cda4987458d2569f441c6dedc3478bea12b45bfd3566f1b256504a0869ad3829df7

Download Submit
\Windows\SysWOW64\fdtaxlqewdpiqub.exe
Filesize
255KB

MD5
16e336508509ecb4b2489ed78b47c404

SHA1
9ad9a0a181fd4abfd61e0d831d1eba1327536140

SHA256
8e925df0ecd4fe26ba7615a3676be68ddce519f5de5580a8e1fde9313595838e

SHA512
80e4f4fac65ca9a526685b40f604478582130b263dcbf443478f8747bfc18884e3ccd6c3edd67dec5f7f0c1e629c90fa3962a15aa182a6f753cd6fa93aa6918c

Download Submit
\Windows\SysWOW64\kcuosfgldekyo.exe
Filesize
255KB

MD5
ea6a4994827772a7aca143e020e0320a

SHA1
017c0dd438d283aacdb0b4e296ca51fd584521ff

SHA256
b459193cdc9b9a171ef3dcb1d098985b0af9b5b32168149acc4845c796883acc

SHA512
23ca27ac9f3061d22d0bfc193c201cf3e4f7e81ab6bac575a99010e88f588ba0be2a8cbc5f96cc47eb197cb43ca6f93f701b998d1a215ba8ee7bcd8186a67d57

Download Submit
\Windows\SysWOW64\sywddneu.exe
Filesize
255KB

MD5
99de0cc16b19c9b519ab89a05cfbbc67

SHA1
d35b201d9c5e4b08c8fd7ec266f9d52e2f77a79b

SHA256
25feb20aee9def1495112006586e32bfa4fdaacd492cfd766e0363bc89fe78f7

SHA512
3fc455a1c34c273d6d944b3edba9f5e3189c39fa17f1ea1bf51008074e5bc6433371013f65e957fe8e4619964a81d689d567306be5902883c0750ebb26609a3c

Download Submit
\Windows\SysWOW64\sywddneu.exe
Filesize
255KB

MD5
99de0cc16b19c9b519ab89a05cfbbc67

SHA1
d35b201d9c5e4b08c8fd7ec266f9d52e2f77a79b

SHA256
25feb20aee9def1495112006586e32bfa4fdaacd492cfd766e0363bc89fe78f7

SHA512
3fc455a1c34c273d6d944b3edba9f5e3189c39fa17f1ea1bf51008074e5bc6433371013f65e957fe8e4619964a81d689d567306be5902883c0750ebb26609a3c

Download Submit
\Windows\SysWOW64\yzmmmocjji.exe
Filesize
255KB

MD5
3e09f5404f617be9c5ce8520e3fc9586

SHA1
8563a56d033d3bdd9838a2bf4725b6132dec58f8

SHA256
f12d39edcffb8f2c237b3f9156b88f6323916acd2b6b83177f7ac46a38a1b58a

SHA512
7e077debce8ab59aa25a62e8cdcf6f6e6dd275f3c0e481674fe6e4091572d22fa4ba91177def1c6c5e3a9efd6ca96c1c087ec520975b898f655005203f7889dc

Download Submit
memory/568-68-0x0000000000000000-mapping.dmp

Download
memory/568-81-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/568-99-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/652-106-0x000007FEFC101000-0x000007FEFC103000-memory.dmp

Filesize
8KB

Download
memory/652-103-0x0000000000000000-mapping.dmp

Download
memory/848-94-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/848-102-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/848-83-0x0000000000000000-mapping.dmp

Download
memory/1016-79-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1016-97-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1016-62-0x0000000000000000-mapping.dmp

Download
memory/1232-93-0x0000000003890000-0x0000000003930000-memory.dmp

Filesize
640KB

Download
memory/1232-58-0x0000000000000000-mapping.dmp

Download
memory/1232-77-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1232-96-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1460-57-0x0000000002ED0000-0x0000000002F70000-memory.dmp

Filesize
640KB

Download
memory/1460-78-0x0000000002ED0000-0x0000000002F70000-memory.dmp

Filesize
640KB

Download
memory/1460-55-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1460-87-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1460-54-0x0000000075D01000-0x0000000075D03000-memory.dmp

Filesize
8KB

Download
memory/1716-98-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1716-64-0x0000000000000000-mapping.dmp

Download
memory/1716-80-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1948-89-0x0000000070671000-0x0000000070673000-memory.dmp

Filesize
8KB

Download
memory/1948-101-0x000000007165D000-0x0000000071668000-memory.dmp

Filesize
44KB

Download
memory/1948-86-0x0000000000000000-mapping.dmp

Download
memory/1948-88-0x0000000072BF1000-0x0000000072BF4000-memory.dmp

Filesize
12KB

Download
memory/1948-92-0x000000007165D000-0x0000000071668000-memory.dmp

Filesize
44KB

Download
memory/1948-90-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1948-107-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1948-108-0x000000007165D000-0x0000000071668000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads