Analysis
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max time kernel
177s -
max time network
104s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 21:06
Behavioral task
behavioral1
Sample
2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe
Resource
win10v2004-20221111-en
General
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Target
2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe
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Size
255KB
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MD5
72eb5945bda4d97f6d24459274c9df40
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SHA1
bdab67f20e8a28fe9218f9da5412ff4495e7983d
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SHA256
2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec
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SHA512
48f0c7acafd8f52d2c276f521a733af3b01d0f0a1c8a228728ec9096d1f5f6198bed95c3ddfe9d404a2782915b8d47c0186220282e229c7e90a3cf95f4027c2f
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJb:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIq
Malware Config
Signatures
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Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
Processes:
lxtopqxieq.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" lxtopqxieq.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
Processes:
lxtopqxieq.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" lxtopqxieq.exe -
Processes:
lxtopqxieq.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" lxtopqxieq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" lxtopqxieq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" lxtopqxieq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" lxtopqxieq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" lxtopqxieq.exe -
Disables RegEdit via registry modification 1 IoCs
Processes:
lxtopqxieq.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" lxtopqxieq.exe -
Executes dropped EXE 6 IoCs
Processes:
lxtopqxieq.exekpycrnfizgbfyeq.exeosumckel.exettmtbovnsfswm.exettmtbovnsfswm.exeosumckel.exepid process 680 lxtopqxieq.exe 268 kpycrnfizgbfyeq.exe 324 osumckel.exe 1548 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 1140 osumckel.exe -
Modifies Installed Components in the registry 2 TTPs 1 IoCs
Processes:
explorer.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Processes:
resource yara_rule behavioral1/memory/320-55-0x0000000000400000-0x00000000004A0000-memory.dmp upx \Windows\SysWOW64\lxtopqxieq.exe upx C:\Windows\SysWOW64\lxtopqxieq.exe upx \Windows\SysWOW64\kpycrnfizgbfyeq.exe upx C:\Windows\SysWOW64\kpycrnfizgbfyeq.exe upx C:\Windows\SysWOW64\lxtopqxieq.exe upx C:\Windows\SysWOW64\kpycrnfizgbfyeq.exe upx \Windows\SysWOW64\osumckel.exe upx C:\Windows\SysWOW64\osumckel.exe upx behavioral1/memory/680-70-0x0000000000400000-0x00000000004A0000-memory.dmp upx C:\Windows\SysWOW64\osumckel.exe upx behavioral1/memory/268-72-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/320-74-0x00000000032E0000-0x0000000003380000-memory.dmp upx \Windows\SysWOW64\ttmtbovnsfswm.exe upx behavioral1/memory/324-75-0x0000000000400000-0x00000000004A0000-memory.dmp upx C:\Windows\SysWOW64\ttmtbovnsfswm.exe upx C:\Windows\SysWOW64\ttmtbovnsfswm.exe upx \Windows\SysWOW64\ttmtbovnsfswm.exe upx C:\Windows\SysWOW64\ttmtbovnsfswm.exe upx \Windows\SysWOW64\osumckel.exe upx C:\Windows\SysWOW64\osumckel.exe upx behavioral1/memory/320-91-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1548-92-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/568-93-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1140-95-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/268-101-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/324-103-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/680-102-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1548-104-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/568-105-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1140-106-0x0000000000400000-0x00000000004A0000-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 C:\Users\Admin\Documents\ClearCheckpoint.doc.exe upx C:\Users\Admin\Documents\ImportProtect.doc.exe upx C:\Users\Admin\Documents\ResetReceive.doc.exe upx -
Loads dropped DLL 6 IoCs
Processes:
2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.execmd.exelxtopqxieq.exepid process 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 1760 cmd.exe 680 lxtopqxieq.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Processes:
lxtopqxieq.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirstRunDisabled = "1" lxtopqxieq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" lxtopqxieq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" lxtopqxieq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" lxtopqxieq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" lxtopqxieq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" lxtopqxieq.exe -
Adds Run key to start application 2 TTPs 4 IoCs
Processes:
kpycrnfizgbfyeq.exedescription ioc process Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run kpycrnfizgbfyeq.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\nnmbmeov = "lxtopqxieq.exe" kpycrnfizgbfyeq.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\skgphajy = "kpycrnfizgbfyeq.exe" kpycrnfizgbfyeq.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ = "ttmtbovnsfswm.exe" kpycrnfizgbfyeq.exe -
Enumerates connected drives 3 TTPs 64 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
lxtopqxieq.exeosumckel.exeosumckel.exedescription ioc process File opened (read-only) \??\v: lxtopqxieq.exe File opened (read-only) \??\n: osumckel.exe File opened (read-only) \??\u: osumckel.exe File opened (read-only) \??\v: osumckel.exe File opened (read-only) \??\p: lxtopqxieq.exe File opened (read-only) \??\a: osumckel.exe File opened (read-only) \??\f: osumckel.exe File opened (read-only) \??\i: osumckel.exe File opened (read-only) \??\x: osumckel.exe File opened (read-only) \??\y: osumckel.exe File opened (read-only) \??\l: lxtopqxieq.exe File opened (read-only) \??\g: osumckel.exe File opened (read-only) \??\t: osumckel.exe File opened (read-only) \??\j: osumckel.exe File opened (read-only) \??\f: lxtopqxieq.exe File opened (read-only) \??\i: lxtopqxieq.exe File opened (read-only) \??\o: osumckel.exe File opened (read-only) \??\g: lxtopqxieq.exe File opened (read-only) \??\j: lxtopqxieq.exe File opened (read-only) \??\r: lxtopqxieq.exe File opened (read-only) \??\n: osumckel.exe File opened (read-only) \??\v: osumckel.exe File opened (read-only) \??\h: lxtopqxieq.exe File opened (read-only) \??\b: osumckel.exe File opened (read-only) \??\m: osumckel.exe File opened (read-only) \??\z: osumckel.exe File opened (read-only) \??\e: osumckel.exe File opened (read-only) \??\t: osumckel.exe File opened (read-only) \??\w: osumckel.exe File opened (read-only) \??\b: lxtopqxieq.exe File opened (read-only) \??\q: lxtopqxieq.exe File opened (read-only) \??\w: lxtopqxieq.exe File opened (read-only) \??\l: osumckel.exe File opened (read-only) \??\w: osumckel.exe File opened (read-only) \??\h: osumckel.exe File opened (read-only) \??\r: osumckel.exe File opened (read-only) \??\e: lxtopqxieq.exe File opened (read-only) \??\o: lxtopqxieq.exe File opened (read-only) \??\q: osumckel.exe File opened (read-only) \??\s: osumckel.exe File opened (read-only) \??\e: osumckel.exe File opened (read-only) \??\x: lxtopqxieq.exe File opened (read-only) \??\f: osumckel.exe File opened (read-only) \??\h: osumckel.exe File opened (read-only) \??\g: osumckel.exe File opened (read-only) \??\k: lxtopqxieq.exe File opened (read-only) \??\k: osumckel.exe File opened (read-only) \??\x: osumckel.exe File opened (read-only) \??\y: lxtopqxieq.exe File opened (read-only) \??\o: osumckel.exe File opened (read-only) \??\q: osumckel.exe File opened (read-only) \??\z: osumckel.exe File opened (read-only) \??\m: lxtopqxieq.exe File opened (read-only) \??\a: osumckel.exe File opened (read-only) \??\m: osumckel.exe File opened (read-only) \??\k: osumckel.exe File opened (read-only) \??\p: osumckel.exe File opened (read-only) \??\a: lxtopqxieq.exe File opened (read-only) \??\z: lxtopqxieq.exe File opened (read-only) \??\i: osumckel.exe File opened (read-only) \??\r: osumckel.exe File opened (read-only) \??\l: osumckel.exe File opened (read-only) \??\n: lxtopqxieq.exe File opened (read-only) \??\s: lxtopqxieq.exe -
Modifies WinLogon 2 TTPs 2 IoCs
Processes:
lxtopqxieq.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCScan = "0" lxtopqxieq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCDisable = "4294967197" lxtopqxieq.exe -
AutoIT Executable 13 IoCs
AutoIT scripts compiled to PE executables.
Processes:
resource yara_rule behavioral1/memory/680-70-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/268-72-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/324-75-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/320-91-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1548-92-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/568-93-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1140-95-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/268-101-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/324-103-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/680-102-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1548-104-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/568-105-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1140-106-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe -
Drops file in System32 directory 9 IoCs
Processes:
2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exelxtopqxieq.exedescription ioc process File created C:\Windows\SysWOW64\lxtopqxieq.exe 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe File created C:\Windows\SysWOW64\kpycrnfizgbfyeq.exe 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe File opened for modification C:\Windows\SysWOW64\kpycrnfizgbfyeq.exe 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe File created C:\Windows\SysWOW64\osumckel.exe 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe File opened for modification C:\Windows\SysWOW64\msvbvm60.dll lxtopqxieq.exe File opened for modification C:\Windows\SysWOW64\lxtopqxieq.exe 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe File opened for modification C:\Windows\SysWOW64\osumckel.exe 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe File created C:\Windows\SysWOW64\ttmtbovnsfswm.exe 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe File opened for modification C:\Windows\SysWOW64\ttmtbovnsfswm.exe 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe -
Drops file in Program Files directory 14 IoCs
Processes:
osumckel.exeosumckel.exedescription ioc process File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe osumckel.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe osumckel.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal osumckel.exe File created \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe osumckel.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe osumckel.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal osumckel.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe osumckel.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal osumckel.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe osumckel.exe File created \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe osumckel.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe osumckel.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe osumckel.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe osumckel.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal osumckel.exe -
Drops file in Windows directory 4 IoCs
Processes:
2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exeWINWORD.EXEdescription ioc process File opened for modification C:\Windows\mydoc.rtf 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.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.
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Office loads VBA resources, possible macro or embedded object present
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Processes:
WINWORD.EXEexplorer.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote WINWORD.EXE Key deleted \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 MHTML Editor 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 MHTML Editor\shell\edit WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Toolbar WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" 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 MHTML 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 HTML 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-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\MenuExt WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\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 Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\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 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 Set value (str) \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" explorer.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\shell WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\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 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 -
Modifies registry class 64 IoCs
Processes:
lxtopqxieq.exeWINWORD.EXE2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exeexplorer.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.WSH\ = "txtfile" lxtopqxieq.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\Software\Classes\CLV.Classes 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ = "txtfile" lxtopqxieq.exe Set value (data) \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ = "&Open" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\ = "[open(\"%1\")]" 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\MSPub.exe\shell\edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic\ = "system" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com4 = "7FF5FC83482D826E9141D7287E93BDE3E631594166446242D799" 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.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 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\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application\ = "Excel" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\ShellEx WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word 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 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\application\ = "Excel" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic\ = "system" 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\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile 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 created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\ = "&Edit" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command 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\mhtmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com2 = "6ABEF9CBFE64F1E3840B3B30869D3998B3FC02884311033FE2BE429E09D2" 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shellex\IconHandler WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\ = "&Print" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\htmlfile WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\topic WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" /p %1" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command 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 Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" %1" 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\Excel.exe\shell\edit\ddeexec WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\ = "&Open" 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 Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ = "txtfile" lxtopqxieq.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit 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 Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
WINWORD.EXEpid process 1540 WINWORD.EXE -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exelxtopqxieq.exekpycrnfizgbfyeq.exeosumckel.exettmtbovnsfswm.exeosumckel.exettmtbovnsfswm.exepid process 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 680 lxtopqxieq.exe 680 lxtopqxieq.exe 680 lxtopqxieq.exe 680 lxtopqxieq.exe 680 lxtopqxieq.exe 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 268 kpycrnfizgbfyeq.exe 268 kpycrnfizgbfyeq.exe 268 kpycrnfizgbfyeq.exe 268 kpycrnfizgbfyeq.exe 268 kpycrnfizgbfyeq.exe 324 osumckel.exe 324 osumckel.exe 324 osumckel.exe 324 osumckel.exe 568 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 1140 osumckel.exe 1140 osumckel.exe 1140 osumckel.exe 1140 osumckel.exe 268 kpycrnfizgbfyeq.exe 1548 ttmtbovnsfswm.exe 1548 ttmtbovnsfswm.exe 1548 ttmtbovnsfswm.exe 1548 ttmtbovnsfswm.exe 1548 ttmtbovnsfswm.exe 1548 ttmtbovnsfswm.exe 268 kpycrnfizgbfyeq.exe 568 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 268 kpycrnfizgbfyeq.exe 568 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 268 kpycrnfizgbfyeq.exe 1548 ttmtbovnsfswm.exe 1548 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 268 kpycrnfizgbfyeq.exe 1548 ttmtbovnsfswm.exe 1548 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 268 kpycrnfizgbfyeq.exe 1548 ttmtbovnsfswm.exe 1548 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 268 kpycrnfizgbfyeq.exe 1548 ttmtbovnsfswm.exe 1548 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe -
Suspicious use of AdjustPrivilegeToken 16 IoCs
Processes:
explorer.exedescription pid process Token: SeShutdownPrivilege 1708 explorer.exe Token: SeShutdownPrivilege 1708 explorer.exe Token: SeShutdownPrivilege 1708 explorer.exe Token: SeShutdownPrivilege 1708 explorer.exe Token: SeShutdownPrivilege 1708 explorer.exe Token: SeShutdownPrivilege 1708 explorer.exe Token: SeShutdownPrivilege 1708 explorer.exe Token: SeShutdownPrivilege 1708 explorer.exe Token: SeShutdownPrivilege 1708 explorer.exe Token: SeShutdownPrivilege 1708 explorer.exe Token: SeShutdownPrivilege 1708 explorer.exe Token: SeShutdownPrivilege 1708 explorer.exe Token: SeShutdownPrivilege 1708 explorer.exe Token: SeShutdownPrivilege 1708 explorer.exe Token: SeShutdownPrivilege 1708 explorer.exe Token: SeShutdownPrivilege 1708 explorer.exe -
Suspicious use of FindShellTrayWindow 62 IoCs
Processes:
2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exelxtopqxieq.exekpycrnfizgbfyeq.exeosumckel.exettmtbovnsfswm.exeosumckel.exettmtbovnsfswm.exeexplorer.exepid process 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 680 lxtopqxieq.exe 680 lxtopqxieq.exe 680 lxtopqxieq.exe 268 kpycrnfizgbfyeq.exe 268 kpycrnfizgbfyeq.exe 268 kpycrnfizgbfyeq.exe 324 osumckel.exe 324 osumckel.exe 324 osumckel.exe 568 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 1140 osumckel.exe 1140 osumckel.exe 1140 osumckel.exe 1548 ttmtbovnsfswm.exe 1548 ttmtbovnsfswm.exe 1548 ttmtbovnsfswm.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe -
Suspicious use of SendNotifyMessage 43 IoCs
Processes:
2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exelxtopqxieq.exekpycrnfizgbfyeq.exeosumckel.exettmtbovnsfswm.exeexplorer.exepid process 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe 680 lxtopqxieq.exe 680 lxtopqxieq.exe 680 lxtopqxieq.exe 268 kpycrnfizgbfyeq.exe 268 kpycrnfizgbfyeq.exe 268 kpycrnfizgbfyeq.exe 324 osumckel.exe 324 osumckel.exe 324 osumckel.exe 568 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 568 ttmtbovnsfswm.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe 1708 explorer.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
WINWORD.EXEpid process 1540 WINWORD.EXE 1540 WINWORD.EXE -
Suspicious use of WriteProcessMemory 36 IoCs
Processes:
2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exekpycrnfizgbfyeq.execmd.exelxtopqxieq.exeWINWORD.EXEdescription pid process target process PID 320 wrote to memory of 680 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe lxtopqxieq.exe PID 320 wrote to memory of 680 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe lxtopqxieq.exe PID 320 wrote to memory of 680 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe lxtopqxieq.exe PID 320 wrote to memory of 680 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe lxtopqxieq.exe PID 320 wrote to memory of 268 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe kpycrnfizgbfyeq.exe PID 320 wrote to memory of 268 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe kpycrnfizgbfyeq.exe PID 320 wrote to memory of 268 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe kpycrnfizgbfyeq.exe PID 320 wrote to memory of 268 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe kpycrnfizgbfyeq.exe PID 320 wrote to memory of 324 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe osumckel.exe PID 320 wrote to memory of 324 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe osumckel.exe PID 320 wrote to memory of 324 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe osumckel.exe PID 320 wrote to memory of 324 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe osumckel.exe PID 320 wrote to memory of 1548 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe ttmtbovnsfswm.exe PID 320 wrote to memory of 1548 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe ttmtbovnsfswm.exe PID 320 wrote to memory of 1548 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe ttmtbovnsfswm.exe PID 320 wrote to memory of 1548 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe ttmtbovnsfswm.exe PID 268 wrote to memory of 1760 268 kpycrnfizgbfyeq.exe cmd.exe PID 268 wrote to memory of 1760 268 kpycrnfizgbfyeq.exe cmd.exe PID 268 wrote to memory of 1760 268 kpycrnfizgbfyeq.exe cmd.exe PID 268 wrote to memory of 1760 268 kpycrnfizgbfyeq.exe cmd.exe PID 1760 wrote to memory of 568 1760 cmd.exe ttmtbovnsfswm.exe PID 1760 wrote to memory of 568 1760 cmd.exe ttmtbovnsfswm.exe PID 1760 wrote to memory of 568 1760 cmd.exe ttmtbovnsfswm.exe PID 1760 wrote to memory of 568 1760 cmd.exe ttmtbovnsfswm.exe PID 680 wrote to memory of 1140 680 lxtopqxieq.exe osumckel.exe PID 680 wrote to memory of 1140 680 lxtopqxieq.exe osumckel.exe PID 680 wrote to memory of 1140 680 lxtopqxieq.exe osumckel.exe PID 680 wrote to memory of 1140 680 lxtopqxieq.exe osumckel.exe PID 320 wrote to memory of 1540 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe WINWORD.EXE PID 320 wrote to memory of 1540 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe WINWORD.EXE PID 320 wrote to memory of 1540 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe WINWORD.EXE PID 320 wrote to memory of 1540 320 2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe WINWORD.EXE PID 1540 wrote to memory of 1108 1540 WINWORD.EXE splwow64.exe PID 1540 wrote to memory of 1108 1540 WINWORD.EXE splwow64.exe PID 1540 wrote to memory of 1108 1540 WINWORD.EXE splwow64.exe PID 1540 wrote to memory of 1108 1540 WINWORD.EXE splwow64.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.exe"C:\Users\Admin\AppData\Local\Temp\2194386471f859a5180bad7a31a490ef0ccfb673da1446ffa78766823e7b33ec.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:320 -
C:\Windows\SysWOW64\lxtopqxieq.exelxtopqxieq.exe2⤵
- 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:680 -
C:\Windows\SysWOW64\osumckel.exeC:\Windows\system32\osumckel.exe3⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
PID:1140
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C:\Windows\SysWOW64\kpycrnfizgbfyeq.exekpycrnfizgbfyeq.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:268 -
C:\Windows\SysWOW64\cmd.execmd.exe /c ttmtbovnsfswm.exe3⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1760 -
C:\Windows\SysWOW64\ttmtbovnsfswm.exettmtbovnsfswm.exe4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:568
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C:\Windows\SysWOW64\osumckel.exeosumckel.exe2⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:324
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C:\Windows\SysWOW64\ttmtbovnsfswm.exettmtbovnsfswm.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
PID:1548
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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:1540 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122883⤵PID:1108
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C:\Windows\explorer.exeexplorer.exe1⤵
- Modifies Installed Components in the registry
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1708
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x5341⤵PID:940
Network
MITRE ATT&CK Enterprise v6
Persistence
Hidden Files and Directories
2Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Defense Evasion
Disabling Security Tools
2Hidden Files and Directories
2Modify Registry
8Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
255KB
MD5b8cb5bb226e7529baca631965fbaadfc
SHA130417d3a47d8082afe96f1dc225d19b461fa15ff
SHA2563580ba0b63f535a8c590176ebeaaa1e5646827e92516c83f12859fff1144121a
SHA512f7d89c9f6cb55a07450a6606a6dc26d6692216744e3ca169ce6aefc1f2c811f38643bd777b865e1a39edba3ffeb8007db36fe2dce3f194f07800f20efe0b8eab
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Filesize
255KB
MD5e8a8017ca5b71be75d17d54fd3065982
SHA120c0983016c4490b81b77ac87c2c6dbfa18ed52d
SHA256921d2a35afc06536a863b4ef45572e9ced8ff783e3c6d0d18c9ff0d5b346c64b
SHA512c525755774e6b3dda4f96f85045bdd19155a030366dde04209a60213d33e617e263b18a9d1cfdb66977bb4b6e0054cf66cc0fb187173ca0ffa0cda505209cdb5
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Filesize
255KB
MD525db157f07f75f7bf9b6e7184d2e6e1c
SHA117bb961fb3166c98ff34675eb8cf1aca58d43ec0
SHA2569fa357590d574bcdc0a7b39f0e9a0435aa3d38502ff61778f674fde148fad0f3
SHA5125573fcb4bb2b1f592ba23f45c7d5c49b1fae13a6b59e53183ea55271d9a007ccb4697ba9ef782f4b163a5a91e9c54e1839c7d2fb6762e4b5b89cd1a2630e6be3
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Filesize
255KB
MD55236ef5412789369394beb48fadb9c56
SHA1c7ddfc7968fb35677c31a6e286527feabda3d6ec
SHA2561160a580301b87fe444690e1cfdc462c8d7088fefe017898eed9498839763348
SHA5124ac265e1d7b914147b0575830f77f0a63a64efc98f5f517062c3bba029c1ed5347981b2f9033c578efb6e4e2c51aec3bbcc904249210862ad6dfb085f70a99e5
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Filesize
255KB
MD5803d7430e765259fb11837269ad34e72
SHA15bc1fd12f2314f135d0c35b7697ea9e5812cef08
SHA256320eb2da1a678b4f6d500c8e08a8604d4afbe57621e1d2c26372a1df44bd8790
SHA512b238d3192993c229e4094e93bf30c48294fe4f1bdf52e3b340504f65a2d5ed7a405951ee687c1ce91560109a8f3e7d584f3f0d2a40f5f653b94452a89c4d0657
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Filesize
255KB
MD5cefcaec79f7795537f58995e492d659f
SHA168ada1e4a67bf9c081e269d25d9ead2d9f8b589d
SHA256a85a6aee01b5290aec0119fc6abf48f9e7c29a9061d0093fba08529e58345bc5
SHA5120afabfc8fdb44a1a8ea5028ed97f72485b6a9ef9f25a39de4fdf02b8b72e4ff98760fb903fae72bf59e4456fff763bac5c3b513418ab5ecceb25fb62cb44a071
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Filesize
255KB
MD5cefcaec79f7795537f58995e492d659f
SHA168ada1e4a67bf9c081e269d25d9ead2d9f8b589d
SHA256a85a6aee01b5290aec0119fc6abf48f9e7c29a9061d0093fba08529e58345bc5
SHA5120afabfc8fdb44a1a8ea5028ed97f72485b6a9ef9f25a39de4fdf02b8b72e4ff98760fb903fae72bf59e4456fff763bac5c3b513418ab5ecceb25fb62cb44a071
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Filesize
255KB
MD579f87f0da4dfd84bd1d2a80e931fdee4
SHA16aa92de8c82017da515196fea269569d3991b66d
SHA25689baf2ce0110f2ab90394449e878f032f61d90052cad74aadf915aafe1f8e536
SHA512135d14681266c5c00ba0c647332c1bd39ae44b01f4ae46b06aa24346c2a6d36f6aef330e4b1fadd699ff164b26e6717679177864153350dd557cefe6ec86da0d
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Filesize
255KB
MD579f87f0da4dfd84bd1d2a80e931fdee4
SHA16aa92de8c82017da515196fea269569d3991b66d
SHA25689baf2ce0110f2ab90394449e878f032f61d90052cad74aadf915aafe1f8e536
SHA512135d14681266c5c00ba0c647332c1bd39ae44b01f4ae46b06aa24346c2a6d36f6aef330e4b1fadd699ff164b26e6717679177864153350dd557cefe6ec86da0d
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Filesize
255KB
MD55cb722469069233fee5cd1e3f5d5ef78
SHA16cf0273aa38d230c1afca1f4e41e3385ca8124ef
SHA25694f1739d9631642a25280a76487cdb99fe674999bb600993b829dddd64672a32
SHA5121fdd04f5113cea27bc928e5e71ac8ab870819f00c59fbb28ff336cc404c4e652efb8aea6bbdcebf8df6e77e63e7b9d49d8d6c8477d03aaac891ac1f6a6dabc1c
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Filesize
255KB
MD55cb722469069233fee5cd1e3f5d5ef78
SHA16cf0273aa38d230c1afca1f4e41e3385ca8124ef
SHA25694f1739d9631642a25280a76487cdb99fe674999bb600993b829dddd64672a32
SHA5121fdd04f5113cea27bc928e5e71ac8ab870819f00c59fbb28ff336cc404c4e652efb8aea6bbdcebf8df6e77e63e7b9d49d8d6c8477d03aaac891ac1f6a6dabc1c
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Filesize
255KB
MD55cb722469069233fee5cd1e3f5d5ef78
SHA16cf0273aa38d230c1afca1f4e41e3385ca8124ef
SHA25694f1739d9631642a25280a76487cdb99fe674999bb600993b829dddd64672a32
SHA5121fdd04f5113cea27bc928e5e71ac8ab870819f00c59fbb28ff336cc404c4e652efb8aea6bbdcebf8df6e77e63e7b9d49d8d6c8477d03aaac891ac1f6a6dabc1c
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Filesize
255KB
MD5e878fffd690bf9e4ac8fe985c2276a40
SHA1199ddc79dfc1e5035b26480d80bcb16991bc7408
SHA256a3597668ddc021fd260244c4253515c78470ec7b90c759b94dd8a93d72c0aac9
SHA51238070c86f13473c0648930bc839e51855dacd5db91d62ce1c10d8e30a03d84292660911473f64d8cf0756255add51b0b19a2515e0f9aa9bb4336d5fe0f285cbb
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Filesize
255KB
MD5e878fffd690bf9e4ac8fe985c2276a40
SHA1199ddc79dfc1e5035b26480d80bcb16991bc7408
SHA256a3597668ddc021fd260244c4253515c78470ec7b90c759b94dd8a93d72c0aac9
SHA51238070c86f13473c0648930bc839e51855dacd5db91d62ce1c10d8e30a03d84292660911473f64d8cf0756255add51b0b19a2515e0f9aa9bb4336d5fe0f285cbb
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Filesize
255KB
MD5e878fffd690bf9e4ac8fe985c2276a40
SHA1199ddc79dfc1e5035b26480d80bcb16991bc7408
SHA256a3597668ddc021fd260244c4253515c78470ec7b90c759b94dd8a93d72c0aac9
SHA51238070c86f13473c0648930bc839e51855dacd5db91d62ce1c10d8e30a03d84292660911473f64d8cf0756255add51b0b19a2515e0f9aa9bb4336d5fe0f285cbb
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Filesize
223B
MD506604e5941c126e2e7be02c5cd9f62ec
SHA14eb9fdf8ff4e1e539236002bd363b82c8f8930e1
SHA25685f2405d1f67021a3206faa26f6887932fea71aea070df3efb2902902e2d03e2
SHA512803f5f2fddbf29fef34de184eb35c2311b7a694740983ca10b54ef252dd26cda4987458d2569f441c6dedc3478bea12b45bfd3566f1b256504a0869ad3829df7
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Filesize
255KB
MD5cefcaec79f7795537f58995e492d659f
SHA168ada1e4a67bf9c081e269d25d9ead2d9f8b589d
SHA256a85a6aee01b5290aec0119fc6abf48f9e7c29a9061d0093fba08529e58345bc5
SHA5120afabfc8fdb44a1a8ea5028ed97f72485b6a9ef9f25a39de4fdf02b8b72e4ff98760fb903fae72bf59e4456fff763bac5c3b513418ab5ecceb25fb62cb44a071
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Filesize
255KB
MD579f87f0da4dfd84bd1d2a80e931fdee4
SHA16aa92de8c82017da515196fea269569d3991b66d
SHA25689baf2ce0110f2ab90394449e878f032f61d90052cad74aadf915aafe1f8e536
SHA512135d14681266c5c00ba0c647332c1bd39ae44b01f4ae46b06aa24346c2a6d36f6aef330e4b1fadd699ff164b26e6717679177864153350dd557cefe6ec86da0d
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Filesize
255KB
MD55cb722469069233fee5cd1e3f5d5ef78
SHA16cf0273aa38d230c1afca1f4e41e3385ca8124ef
SHA25694f1739d9631642a25280a76487cdb99fe674999bb600993b829dddd64672a32
SHA5121fdd04f5113cea27bc928e5e71ac8ab870819f00c59fbb28ff336cc404c4e652efb8aea6bbdcebf8df6e77e63e7b9d49d8d6c8477d03aaac891ac1f6a6dabc1c
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Filesize
255KB
MD55cb722469069233fee5cd1e3f5d5ef78
SHA16cf0273aa38d230c1afca1f4e41e3385ca8124ef
SHA25694f1739d9631642a25280a76487cdb99fe674999bb600993b829dddd64672a32
SHA5121fdd04f5113cea27bc928e5e71ac8ab870819f00c59fbb28ff336cc404c4e652efb8aea6bbdcebf8df6e77e63e7b9d49d8d6c8477d03aaac891ac1f6a6dabc1c
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Filesize
255KB
MD5e878fffd690bf9e4ac8fe985c2276a40
SHA1199ddc79dfc1e5035b26480d80bcb16991bc7408
SHA256a3597668ddc021fd260244c4253515c78470ec7b90c759b94dd8a93d72c0aac9
SHA51238070c86f13473c0648930bc839e51855dacd5db91d62ce1c10d8e30a03d84292660911473f64d8cf0756255add51b0b19a2515e0f9aa9bb4336d5fe0f285cbb
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Filesize
255KB
MD5e878fffd690bf9e4ac8fe985c2276a40
SHA1199ddc79dfc1e5035b26480d80bcb16991bc7408
SHA256a3597668ddc021fd260244c4253515c78470ec7b90c759b94dd8a93d72c0aac9
SHA51238070c86f13473c0648930bc839e51855dacd5db91d62ce1c10d8e30a03d84292660911473f64d8cf0756255add51b0b19a2515e0f9aa9bb4336d5fe0f285cbb