2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f

Analysis

max time kernel
152s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
20/10/2022, 02:18

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General

Target

2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
Size

255KB
MD5

739c0bcdcb87e2e7f1cb3bf84b04ff60
SHA1

ae809db1099c94a66d5edffc0353a35a700d5c29
SHA256

2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f
SHA512

a815bceabbc34c79ae2764de7a463831d46f1cd74fa8d8f1d482b4eb404fad3a4796021cb3475fff3ec4c33d0a8851c5240e208b1e9325dc13a7392414b19b14
SSDEEP

6144:1xlZam+akqx6YQJXcNlEHUIQeE3mmBWFv6Y:Plf5j6zCNa0xeE3mt

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

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	llnyxbogxr.exe

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

evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	llnyxbogxr.exe

Windows security bypass 2 TTPs 5 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

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

Disables RegEdit via registry modification 1 IoCs

evasion

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1"	llnyxbogxr.exe

Executes dropped EXE 5 IoCs

pid	Process
956	llnyxbogxr.exe
1088	nqmsoluizmubigm.exe
2028	xlsexpej.exe
336	yaysxxccskmzp.exe
1396	xlsexpej.exe

UPX packed file 29 IoCs

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

upx

resource	yara_rule
behavioral1/memory/288-55-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/files/0x00140000000054ab-56.dat	upx
behavioral1/files/0x00140000000054ab-58.dat	upx
behavioral1/files/0x00090000000126a2-60.dat	upx
behavioral1/files/0x00140000000054ab-62.dat	upx
behavioral1/files/0x0007000000012758-65.dat	upx
behavioral1/files/0x00090000000126a2-63.dat	upx
behavioral1/files/0x0007000000012758-67.dat	upx
behavioral1/files/0x000700000001311a-72.dat	upx
behavioral1/files/0x0007000000012758-71.dat	upx
behavioral1/files/0x00090000000126a2-74.dat	upx
behavioral1/files/0x000700000001311a-75.dat	upx
behavioral1/files/0x000700000001311a-69.dat	upx
behavioral1/files/0x0007000000012758-76.dat	upx
behavioral1/files/0x0007000000012758-78.dat	upx
behavioral1/memory/956-81-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/1088-83-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/2028-84-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/336-85-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/1396-86-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/288-88-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/956-95-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/1088-96-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/336-98-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/2028-97-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/1396-99-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/files/0x0007000000013a13-100.dat	upx
behavioral1/files/0x0007000000013a13-101.dat	upx
behavioral1/files/0x0006000000014236-104.dat	upx

Loads dropped DLL 5 IoCs

pid	Process
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
956	llnyxbogxr.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

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

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	nqmsoluizmubigm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\dbkkhkmk = "llnyxbogxr.exe"	nqmsoluizmubigm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\qjnfkecg = "nqmsoluizmubigm.exe"	nqmsoluizmubigm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ = "yaysxxccskmzp.exe"	nqmsoluizmubigm.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

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

Modifies WinLogon 2 TTPs 2 IoCs

persistence

Winlogon Helper DLL

T1004

Modify Registry

T1112

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

AutoIT Executable 12 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/288-55-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/956-81-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1088-83-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/2028-84-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/336-85-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1396-86-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/288-88-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/956-95-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1088-96-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/336-98-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/2028-97-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1396-99-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe

Drops file in System32 directory 9 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\llnyxbogxr.exe	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
File created	C:\Windows\SysWOW64\nqmsoluizmubigm.exe	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
File opened for modification	C:\Windows\SysWOW64\xlsexpej.exe	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
File created	C:\Windows\SysWOW64\yaysxxccskmzp.exe	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
File opened for modification	C:\Windows\SysWOW64\msvbvm60.dll	llnyxbogxr.exe
File created	C:\Windows\SysWOW64\llnyxbogxr.exe	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
File opened for modification	C:\Windows\SysWOW64\nqmsoluizmubigm.exe	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
File created	C:\Windows\SysWOW64\xlsexpej.exe	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
File opened for modification	C:\Windows\SysWOW64\yaysxxccskmzp.exe	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe

Drops file in Program Files directory 14 IoCs

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

Drops file in Windows directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Windows\~$mydoc.rtf	WINWORD.EXE
File opened for modification	C:\Windows\mydoc.rtf	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
File opened for modification	C:\Windows\mydoc.rtf	WINWORD.EXE
File created	C:\Windows\~$mydoc.rtf	WINWORD.EXE
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	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

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Key created	\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\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	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
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 (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar	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
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
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\COMMAND	WINWORD.EXE
Key deleted	\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	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt	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 MHTML Editor\shell	WINWORD.EXE

Modifies registry class 64 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application	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\MSPub.exe\shell\edit\ = "&Open"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\ = "&Open"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\""	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ = "&Open"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic\ = "system"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application\ = "Excel"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon\ = "\"%1\""	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit	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\Excel.exe\shell\edit\ddeexec\application	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\ = "&Edit"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\htmlfile	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32\ThreadingModel = "Apartment"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.wsf	llnyxbogxr.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom1 = "E7F56BB7FE6F21AAD278D0A58A749161"	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.WSH\ = "txtfile"	llnyxbogxr.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\ = "&Open"	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\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" /p %1"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com4 = "7FF8FFF94F2982129030D62F7D96BDEEE631593567336234D6EB"	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.reg	llnyxbogxr.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" %1"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000	WINWORD.EXE
Key created	\REGISTRY\MACHINE\Software\Classes\CLV.Classes	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.WSF\ = "txtfile"	llnyxbogxr.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000	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\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version\14	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon\ = "\"%1\""	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\ddeexec\topic	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\ = "&Print"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com1 = "334F2C0F9C2782566D3476D270522CD97C8665DB"	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command	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\Microsoft Publisher\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1"	WINWORD.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
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\""	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
836	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
956	llnyxbogxr.exe
956	llnyxbogxr.exe
956	llnyxbogxr.exe
956	llnyxbogxr.exe
956	llnyxbogxr.exe
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
2028	xlsexpej.exe
2028	xlsexpej.exe
2028	xlsexpej.exe
2028	xlsexpej.exe
1088	nqmsoluizmubigm.exe
1088	nqmsoluizmubigm.exe
1088	nqmsoluizmubigm.exe
1088	nqmsoluizmubigm.exe
1088	nqmsoluizmubigm.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
1396	xlsexpej.exe
1396	xlsexpej.exe
1396	xlsexpej.exe
1396	xlsexpej.exe
1088	nqmsoluizmubigm.exe
1088	nqmsoluizmubigm.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
1088	nqmsoluizmubigm.exe
1088	nqmsoluizmubigm.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
1088	nqmsoluizmubigm.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
1088	nqmsoluizmubigm.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
1088	nqmsoluizmubigm.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
1088	nqmsoluizmubigm.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
1088	nqmsoluizmubigm.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
1088	nqmsoluizmubigm.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
1088	nqmsoluizmubigm.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
1088	nqmsoluizmubigm.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe

Suspicious use of FindShellTrayWindow 18 IoCs

pid	Process
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
956	llnyxbogxr.exe
956	llnyxbogxr.exe
956	llnyxbogxr.exe
2028	xlsexpej.exe
2028	xlsexpej.exe
2028	xlsexpej.exe
1088	nqmsoluizmubigm.exe
1088	nqmsoluizmubigm.exe
1088	nqmsoluizmubigm.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
1396	xlsexpej.exe
1396	xlsexpej.exe
1396	xlsexpej.exe

Suspicious use of SendNotifyMessage 18 IoCs

pid	Process
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
956	llnyxbogxr.exe
956	llnyxbogxr.exe
956	llnyxbogxr.exe
2028	xlsexpej.exe
2028	xlsexpej.exe
2028	xlsexpej.exe
1088	nqmsoluizmubigm.exe
1088	nqmsoluizmubigm.exe
1088	nqmsoluizmubigm.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
336	yaysxxccskmzp.exe
1396	xlsexpej.exe
1396	xlsexpej.exe
1396	xlsexpej.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
836	WINWORD.EXE
836	WINWORD.EXE

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 288 wrote to memory of 956	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	27
PID 288 wrote to memory of 956	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	27
PID 288 wrote to memory of 956	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	27
PID 288 wrote to memory of 956	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	27
PID 288 wrote to memory of 1088	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	28
PID 288 wrote to memory of 1088	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	28
PID 288 wrote to memory of 1088	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	28
PID 288 wrote to memory of 1088	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	28
PID 288 wrote to memory of 2028	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	29
PID 288 wrote to memory of 2028	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	29
PID 288 wrote to memory of 2028	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	29
PID 288 wrote to memory of 2028	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	29
PID 288 wrote to memory of 336	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	30
PID 288 wrote to memory of 336	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	30
PID 288 wrote to memory of 336	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	30
PID 288 wrote to memory of 336	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	30
PID 956 wrote to memory of 1396	956	llnyxbogxr.exe	31
PID 956 wrote to memory of 1396	956	llnyxbogxr.exe	31
PID 956 wrote to memory of 1396	956	llnyxbogxr.exe	31
PID 956 wrote to memory of 1396	956	llnyxbogxr.exe	31
PID 288 wrote to memory of 836	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	32
PID 288 wrote to memory of 836	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	32
PID 288 wrote to memory of 836	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	32
PID 288 wrote to memory of 836	288	2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe	32
PID 836 wrote to memory of 440	836	WINWORD.EXE	36
PID 836 wrote to memory of 440	836	WINWORD.EXE	36
PID 836 wrote to memory of 440	836	WINWORD.EXE	36
PID 836 wrote to memory of 440	836	WINWORD.EXE	36

C:\Users\Admin\AppData\Local\Temp\2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.exe
"C:\Users\Admin\AppData\Local\Temp\2dda7d6491fd1ad5bf4065f523e5c44d2978a940d2865b31a4e364675fe64a5f.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:288
- C:\Windows\SysWOW64\llnyxbogxr.exe
  llnyxbogxr.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:956
- - C:\Windows\SysWOW64\xlsexpej.exe
    C:\Windows\system32\xlsexpej.exe
    3⤵
    - Executes dropped EXE
    - Enumerates connected drives
    - Drops file in Program Files directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    PID:1396
- C:\Windows\SysWOW64\nqmsoluizmubigm.exe
  nqmsoluizmubigm.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  PID:1088
- C:\Windows\SysWOW64\xlsexpej.exe
  xlsexpej.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:2028
- C:\Windows\SysWOW64\yaysxxccskmzp.exe
  yaysxxccskmzp.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  PID:336
- 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:836
- - C:\Windows\splwow64.exe
    C:\Windows\splwow64.exe 12288
    3⤵
    PID:440

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

Defense Evasion

Disabling Security Tools

T1089

Hidden Files and Directories

T1158

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

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

Filesize
255KB

MD5
c231a125eb5b0d074250dee2ae55c897

SHA1
40ef643d760174db15f52e759eac4e9e75e6fbba

SHA256
0b369cba0b3f2756a404ceb9af47c760ee18ec27c16a943c7fa8cba2748df439

SHA512
0d50d2b854f5c1454e28435b76d957065a216dcba052114a53afca31413b312b24a3cdd7792df6f86f3abf7d58affc9dbb8a395903d07984d0b5a8440af8b9c0

Download Submit
C:\Users\Admin\Desktop\WaitUndo.doc.exe

Filesize
255KB

MD5
ea40cd5e23c0124f5686906e0f8b7e19

SHA1
aede34744278acd5a509ecd56ea0c517f791ae02

SHA256
4cb6e8a2464aa5e1f8a8986fe35a49c61d92dee5ba137d3f31cf5bcda92b161f

SHA512
03425d50ea07cc8b1f0105f7f8fb54ddcabac4cc37d79b76d296d0ccbe4cebcba6309835b8587b12d9b5676770438a7869c960561125b891289d2989013eb44d

Download Submit
C:\Windows\SysWOW64\llnyxbogxr.exe

Filesize
255KB

MD5
75f3e67bde2f5edf6cbadfa9613b5576

SHA1
44e53cabc9296e334a19ec09eceb646d9ecf5337

SHA256
e8a628923690840c1882c1e9f393a77047f11fc4d70da15a058a7f439c354074

SHA512
fa4a539540b00fb28f2d797b03d8f2304baeb2759d2ac1d2aaac6880fddbaae11a5f9402059617436ddcc2a841478c4c24f98f2c69498c17bd5c3a5ff683619c

Download Submit
C:\Windows\SysWOW64\llnyxbogxr.exe

Filesize
255KB

MD5
75f3e67bde2f5edf6cbadfa9613b5576

SHA1
44e53cabc9296e334a19ec09eceb646d9ecf5337

SHA256
e8a628923690840c1882c1e9f393a77047f11fc4d70da15a058a7f439c354074

SHA512
fa4a539540b00fb28f2d797b03d8f2304baeb2759d2ac1d2aaac6880fddbaae11a5f9402059617436ddcc2a841478c4c24f98f2c69498c17bd5c3a5ff683619c

Download Submit
C:\Windows\SysWOW64\nqmsoluizmubigm.exe

Filesize
255KB

MD5
720eba2be3a5f3908a5826104b314d7b

SHA1
533f961f6f329b87abacaf27ebc057d5d321a159

SHA256
970379c98aeb8a080008f553de212de1d6d086f3b03efb58c737cf18b9c7f067

SHA512
5e6c5a50174d006fc8346b253054241e490aa6b91fc7dfe798a317f02c1115d4167e36995a0dc4ff92ea53d1a332e86351c142ef5a8c6c78bb7bb5d7832d353c

Download Submit
C:\Windows\SysWOW64\nqmsoluizmubigm.exe

Filesize
255KB

MD5
720eba2be3a5f3908a5826104b314d7b

SHA1
533f961f6f329b87abacaf27ebc057d5d321a159

SHA256
970379c98aeb8a080008f553de212de1d6d086f3b03efb58c737cf18b9c7f067

SHA512
5e6c5a50174d006fc8346b253054241e490aa6b91fc7dfe798a317f02c1115d4167e36995a0dc4ff92ea53d1a332e86351c142ef5a8c6c78bb7bb5d7832d353c

Download Submit
C:\Windows\SysWOW64\xlsexpej.exe

Filesize
255KB

MD5
47a170f01523a5effeeb2c3bc7f4bdfb

SHA1
9c1ba5a275fc75f999882c032b0b53675a99423f

SHA256
6bea4ef864d3fc1953d46c84dbac37161041b6230f94459a30f901bc8952726e

SHA512
2aa84126495c55d205e29ffad577bf4ff6a306220904bd5203068332b61c1f2b2fb4ed6d2c97aa5c7f90bf8cd6e74fba27bd23ce9a9c42cf4dc300a2e5e14b45

Download Submit
C:\Windows\SysWOW64\xlsexpej.exe

Filesize
255KB

MD5
47a170f01523a5effeeb2c3bc7f4bdfb

SHA1
9c1ba5a275fc75f999882c032b0b53675a99423f

SHA256
6bea4ef864d3fc1953d46c84dbac37161041b6230f94459a30f901bc8952726e

SHA512
2aa84126495c55d205e29ffad577bf4ff6a306220904bd5203068332b61c1f2b2fb4ed6d2c97aa5c7f90bf8cd6e74fba27bd23ce9a9c42cf4dc300a2e5e14b45

Download Submit
C:\Windows\SysWOW64\xlsexpej.exe

Filesize
255KB

MD5
47a170f01523a5effeeb2c3bc7f4bdfb

SHA1
9c1ba5a275fc75f999882c032b0b53675a99423f

SHA256
6bea4ef864d3fc1953d46c84dbac37161041b6230f94459a30f901bc8952726e

SHA512
2aa84126495c55d205e29ffad577bf4ff6a306220904bd5203068332b61c1f2b2fb4ed6d2c97aa5c7f90bf8cd6e74fba27bd23ce9a9c42cf4dc300a2e5e14b45

Download Submit
C:\Windows\SysWOW64\yaysxxccskmzp.exe

Filesize
255KB

MD5
a3b08b4cfe58defa0d4f36fba8b2e609

SHA1
a3a94e7658700ff81d872a241fd9a4d096dcb819

SHA256
a37a955b57f210d2cb4bacd985c7ac45079019db8b2fa47f2d85234bc5a315a6

SHA512
dbe6462482b969c40e622666041ad60e2bb0485f6aa5c7e096a507a13ff4e5c8eebe5f1aad1764d6f35ebbd4d2bf9b1f708359fcb77b85a32cd4771b017b4a10

Download Submit
C:\Windows\SysWOW64\yaysxxccskmzp.exe

Filesize
255KB

MD5
a3b08b4cfe58defa0d4f36fba8b2e609

SHA1
a3a94e7658700ff81d872a241fd9a4d096dcb819

SHA256
a37a955b57f210d2cb4bacd985c7ac45079019db8b2fa47f2d85234bc5a315a6

SHA512
dbe6462482b969c40e622666041ad60e2bb0485f6aa5c7e096a507a13ff4e5c8eebe5f1aad1764d6f35ebbd4d2bf9b1f708359fcb77b85a32cd4771b017b4a10

Download Submit
C:\Windows\mydoc.rtf

Filesize
223B

MD5
06604e5941c126e2e7be02c5cd9f62ec

SHA1
4eb9fdf8ff4e1e539236002bd363b82c8f8930e1

SHA256
85f2405d1f67021a3206faa26f6887932fea71aea070df3efb2902902e2d03e2

SHA512
803f5f2fddbf29fef34de184eb35c2311b7a694740983ca10b54ef252dd26cda4987458d2569f441c6dedc3478bea12b45bfd3566f1b256504a0869ad3829df7

Download Submit
\??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe

Filesize
255KB

MD5
c231a125eb5b0d074250dee2ae55c897

SHA1
40ef643d760174db15f52e759eac4e9e75e6fbba

SHA256
0b369cba0b3f2756a404ceb9af47c760ee18ec27c16a943c7fa8cba2748df439

SHA512
0d50d2b854f5c1454e28435b76d957065a216dcba052114a53afca31413b312b24a3cdd7792df6f86f3abf7d58affc9dbb8a395903d07984d0b5a8440af8b9c0

Download Submit
\Windows\SysWOW64\llnyxbogxr.exe

Filesize
255KB

MD5
75f3e67bde2f5edf6cbadfa9613b5576

SHA1
44e53cabc9296e334a19ec09eceb646d9ecf5337

SHA256
e8a628923690840c1882c1e9f393a77047f11fc4d70da15a058a7f439c354074

SHA512
fa4a539540b00fb28f2d797b03d8f2304baeb2759d2ac1d2aaac6880fddbaae11a5f9402059617436ddcc2a841478c4c24f98f2c69498c17bd5c3a5ff683619c

Download Submit
\Windows\SysWOW64\nqmsoluizmubigm.exe

Filesize
255KB

MD5
720eba2be3a5f3908a5826104b314d7b

SHA1
533f961f6f329b87abacaf27ebc057d5d321a159

SHA256
970379c98aeb8a080008f553de212de1d6d086f3b03efb58c737cf18b9c7f067

SHA512
5e6c5a50174d006fc8346b253054241e490aa6b91fc7dfe798a317f02c1115d4167e36995a0dc4ff92ea53d1a332e86351c142ef5a8c6c78bb7bb5d7832d353c

Download Submit
\Windows\SysWOW64\xlsexpej.exe

Filesize
255KB

MD5
47a170f01523a5effeeb2c3bc7f4bdfb

SHA1
9c1ba5a275fc75f999882c032b0b53675a99423f

SHA256
6bea4ef864d3fc1953d46c84dbac37161041b6230f94459a30f901bc8952726e

SHA512
2aa84126495c55d205e29ffad577bf4ff6a306220904bd5203068332b61c1f2b2fb4ed6d2c97aa5c7f90bf8cd6e74fba27bd23ce9a9c42cf4dc300a2e5e14b45

Download Submit
\Windows\SysWOW64\xlsexpej.exe

Filesize
255KB

MD5
47a170f01523a5effeeb2c3bc7f4bdfb

SHA1
9c1ba5a275fc75f999882c032b0b53675a99423f

SHA256
6bea4ef864d3fc1953d46c84dbac37161041b6230f94459a30f901bc8952726e

SHA512
2aa84126495c55d205e29ffad577bf4ff6a306220904bd5203068332b61c1f2b2fb4ed6d2c97aa5c7f90bf8cd6e74fba27bd23ce9a9c42cf4dc300a2e5e14b45

Download Submit
\Windows\SysWOW64\yaysxxccskmzp.exe

Filesize
255KB

MD5
a3b08b4cfe58defa0d4f36fba8b2e609

SHA1
a3a94e7658700ff81d872a241fd9a4d096dcb819

SHA256
a37a955b57f210d2cb4bacd985c7ac45079019db8b2fa47f2d85234bc5a315a6

SHA512
dbe6462482b969c40e622666041ad60e2bb0485f6aa5c7e096a507a13ff4e5c8eebe5f1aad1764d6f35ebbd4d2bf9b1f708359fcb77b85a32cd4771b017b4a10

Download Submit
memory/288-55-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/288-80-0x00000000033E0000-0x0000000003480000-memory.dmp

Filesize
640KB

Download
memory/288-54-0x0000000075771000-0x0000000075773000-memory.dmp

Filesize
8KB

Download
memory/288-82-0x00000000033E0000-0x0000000003480000-memory.dmp

Filesize
640KB

Download
memory/288-88-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/336-85-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/336-98-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/440-103-0x000007FEFB6A1000-0x000007FEFB6A3000-memory.dmp

Filesize
8KB

Download
memory/836-89-0x0000000071FF1000-0x0000000071FF4000-memory.dmp

Filesize
12KB

Download
memory/836-90-0x000000006FA71000-0x000000006FA73000-memory.dmp

Filesize
8KB

Download
memory/836-91-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/836-94-0x0000000070A5D000-0x0000000070A68000-memory.dmp

Filesize
44KB

Download
memory/836-106-0x0000000070A5D000-0x0000000070A68000-memory.dmp

Filesize
44KB

Download
memory/836-105-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/956-81-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/956-95-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1088-96-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1088-83-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1396-99-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1396-86-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/2028-97-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/2028-84-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download