Analysis
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max time kernel
152s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 21:02
Behavioral task
behavioral1
Sample
9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe
Resource
win7-20220812-en
General
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Target
9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe
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Size
255KB
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MD5
5d634f5d3bd9fd9d8c3fcbcc1741b45c
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SHA1
8e474559c791817ef9a362cfc2a2396157ae9b13
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SHA256
9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c
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SHA512
9d4cae4d4547ad903b9978b77bf88459324ae8a14c30dc5b18d61518930ef4341f14011c841e09db68e9d7d9bd7a5990f4b31eaf923b8542f138adb6e8543ac5
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJG:1xlZam+akqx6YQJXcNlEHUIQeE3mmBID
Malware Config
Signatures
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Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
Processes:
otqfkqcqle.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" otqfkqcqle.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
Processes:
otqfkqcqle.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" otqfkqcqle.exe -
Processes:
otqfkqcqle.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" otqfkqcqle.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" otqfkqcqle.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" otqfkqcqle.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" otqfkqcqle.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" otqfkqcqle.exe -
Disables RegEdit via registry modification 1 IoCs
Processes:
otqfkqcqle.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" otqfkqcqle.exe -
Executes dropped EXE 6 IoCs
Processes:
otqfkqcqle.exeqekelzesddxjkjk.exedxjowzef.exeovfuushiqiorz.exeovfuushiqiorz.exedxjowzef.exepid process 1840 otqfkqcqle.exe 1812 qekelzesddxjkjk.exe 948 dxjowzef.exe 596 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 844 dxjowzef.exe -
Processes:
resource yara_rule \Windows\SysWOW64\otqfkqcqle.exe upx C:\Windows\SysWOW64\otqfkqcqle.exe upx C:\Windows\SysWOW64\otqfkqcqle.exe upx \Windows\SysWOW64\qekelzesddxjkjk.exe upx C:\Windows\SysWOW64\qekelzesddxjkjk.exe upx \Windows\SysWOW64\dxjowzef.exe upx C:\Windows\SysWOW64\qekelzesddxjkjk.exe upx \Windows\SysWOW64\ovfuushiqiorz.exe upx C:\Windows\SysWOW64\dxjowzef.exe upx C:\Windows\SysWOW64\ovfuushiqiorz.exe upx C:\Windows\SysWOW64\dxjowzef.exe upx C:\Windows\SysWOW64\ovfuushiqiorz.exe upx \Windows\SysWOW64\ovfuushiqiorz.exe upx C:\Windows\SysWOW64\ovfuushiqiorz.exe upx C:\Windows\SysWOW64\dxjowzef.exe upx \Windows\SysWOW64\dxjowzef.exe upx behavioral1/memory/1632-84-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1840-86-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1812-87-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/948-88-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/596-89-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/844-91-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1964-90-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1632-93-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1840-100-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1812-101-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/948-102-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/596-103-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1964-104-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/844-105-0x0000000000400000-0x00000000004A0000-memory.dmp upx C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe upx C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe upx -
Loads dropped DLL 6 IoCs
Processes:
9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.execmd.exeotqfkqcqle.exepid process 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 556 cmd.exe 1840 otqfkqcqle.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:
otqfkqcqle.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" otqfkqcqle.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" otqfkqcqle.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" otqfkqcqle.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" otqfkqcqle.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirstRunDisabled = "1" otqfkqcqle.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" otqfkqcqle.exe -
Adds Run key to start application 2 TTPs 4 IoCs
Processes:
qekelzesddxjkjk.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\wsxvfaab = "qekelzesddxjkjk.exe" qekelzesddxjkjk.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ = "ovfuushiqiorz.exe" qekelzesddxjkjk.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run qekelzesddxjkjk.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\lbwnjpun = "otqfkqcqle.exe" qekelzesddxjkjk.exe -
Enumerates connected drives 3 TTPs 64 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
dxjowzef.exedxjowzef.exeotqfkqcqle.exedescription ioc process File opened (read-only) \??\o: dxjowzef.exe File opened (read-only) \??\v: dxjowzef.exe File opened (read-only) \??\g: otqfkqcqle.exe File opened (read-only) \??\k: otqfkqcqle.exe File opened (read-only) \??\p: otqfkqcqle.exe File opened (read-only) \??\u: otqfkqcqle.exe File opened (read-only) \??\w: otqfkqcqle.exe File opened (read-only) \??\x: otqfkqcqle.exe File opened (read-only) \??\s: dxjowzef.exe File opened (read-only) \??\h: dxjowzef.exe File opened (read-only) \??\s: dxjowzef.exe File opened (read-only) \??\x: dxjowzef.exe File opened (read-only) \??\e: otqfkqcqle.exe File opened (read-only) \??\n: dxjowzef.exe File opened (read-only) \??\q: dxjowzef.exe File opened (read-only) \??\f: dxjowzef.exe File opened (read-only) \??\l: dxjowzef.exe File opened (read-only) \??\v: dxjowzef.exe File opened (read-only) \??\z: dxjowzef.exe File opened (read-only) \??\o: dxjowzef.exe File opened (read-only) \??\q: otqfkqcqle.exe File opened (read-only) \??\u: dxjowzef.exe File opened (read-only) \??\b: dxjowzef.exe File opened (read-only) \??\b: dxjowzef.exe File opened (read-only) \??\a: otqfkqcqle.exe File opened (read-only) \??\w: dxjowzef.exe File opened (read-only) \??\m: otqfkqcqle.exe File opened (read-only) \??\o: otqfkqcqle.exe File opened (read-only) \??\e: dxjowzef.exe File opened (read-only) \??\h: dxjowzef.exe File opened (read-only) \??\m: dxjowzef.exe File opened (read-only) \??\f: dxjowzef.exe File opened (read-only) \??\k: dxjowzef.exe File opened (read-only) \??\r: dxjowzef.exe File opened (read-only) \??\l: otqfkqcqle.exe File opened (read-only) \??\v: otqfkqcqle.exe File opened (read-only) \??\k: dxjowzef.exe File opened (read-only) \??\g: dxjowzef.exe File opened (read-only) \??\t: dxjowzef.exe File opened (read-only) \??\s: otqfkqcqle.exe File opened (read-only) \??\q: dxjowzef.exe File opened (read-only) \??\e: dxjowzef.exe File opened (read-only) \??\y: dxjowzef.exe File opened (read-only) \??\p: dxjowzef.exe File opened (read-only) \??\i: otqfkqcqle.exe File opened (read-only) \??\j: dxjowzef.exe File opened (read-only) \??\i: dxjowzef.exe File opened (read-only) \??\j: dxjowzef.exe File opened (read-only) \??\h: otqfkqcqle.exe File opened (read-only) \??\g: dxjowzef.exe File opened (read-only) \??\z: dxjowzef.exe File opened (read-only) \??\y: otqfkqcqle.exe File opened (read-only) \??\t: dxjowzef.exe File opened (read-only) \??\u: dxjowzef.exe File opened (read-only) \??\j: otqfkqcqle.exe File opened (read-only) \??\t: otqfkqcqle.exe File opened (read-only) \??\p: dxjowzef.exe File opened (read-only) \??\x: dxjowzef.exe File opened (read-only) \??\f: otqfkqcqle.exe File opened (read-only) \??\r: otqfkqcqle.exe File opened (read-only) \??\a: dxjowzef.exe File opened (read-only) \??\n: dxjowzef.exe File opened (read-only) \??\i: dxjowzef.exe File opened (read-only) \??\m: dxjowzef.exe -
Modifies WinLogon 2 TTPs 2 IoCs
Processes:
otqfkqcqle.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCScan = "0" otqfkqcqle.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCDisable = "4294967197" otqfkqcqle.exe -
AutoIT Executable 14 IoCs
AutoIT scripts compiled to PE executables.
Processes:
resource yara_rule behavioral1/memory/1632-84-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1840-86-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1812-87-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/948-88-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/596-89-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/844-91-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1964-90-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1632-93-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1840-100-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1812-101-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/948-102-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/596-103-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1964-104-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/844-105-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe -
Drops file in System32 directory 9 IoCs
Processes:
9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exeotqfkqcqle.exedescription ioc process File created C:\Windows\SysWOW64\qekelzesddxjkjk.exe 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe File opened for modification C:\Windows\SysWOW64\qekelzesddxjkjk.exe 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe File created C:\Windows\SysWOW64\dxjowzef.exe 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe File opened for modification C:\Windows\SysWOW64\dxjowzef.exe 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe File opened for modification C:\Windows\SysWOW64\msvbvm60.dll otqfkqcqle.exe File created C:\Windows\SysWOW64\otqfkqcqle.exe 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe File opened for modification C:\Windows\SysWOW64\otqfkqcqle.exe 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe File created C:\Windows\SysWOW64\ovfuushiqiorz.exe 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe File opened for modification C:\Windows\SysWOW64\ovfuushiqiorz.exe 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe -
Drops file in Program Files directory 15 IoCs
Processes:
dxjowzef.exedxjowzef.exedescription ioc process File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal dxjowzef.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal dxjowzef.exe File created \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe dxjowzef.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe dxjowzef.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe dxjowzef.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe dxjowzef.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe dxjowzef.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal dxjowzef.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal dxjowzef.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe dxjowzef.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe dxjowzef.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe dxjowzef.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe dxjowzef.exe File created \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe dxjowzef.exe File created \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe dxjowzef.exe -
Drops file in Windows directory 5 IoCs
Processes:
WINWORD.EXE9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exedescription ioc process File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE File opened for modification C:\Windows\~$mydoc.rtf WINWORD.EXE File opened for modification C:\Windows\mydoc.rtf 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe File opened for modification C:\Windows\mydoc.rtf WINWORD.EXE File created C:\Windows\~$mydoc.rtf WINWORD.EXE -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Office loads VBA resources, possible macro or embedded object present
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Processes:
WINWORD.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\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 MHTML Editor\shell\edit\COMMAND WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell 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 WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit" WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell 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 Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit 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-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" 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\shell 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\USER\S-1-5-21-3845472200-3839195424-595303356-1000\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-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit 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 HTML Editor\shell\edit\COMMAND WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor WINWORD.EXE -
Modifies registry class 64 IoCs
Processes:
WINWORD.EXEotqfkqcqle.exe9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile 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\.mht\OpenWithList\WinWord.exe\shell\edit\ = "&Open" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ = "txtfile" otqfkqcqle.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\ = "&Open" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" %1" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs otqfkqcqle.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\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\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\topic\ = "system" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\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\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic 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 Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" %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 Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application\ = "Excel" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\ = "&Edit" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\topic WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit 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\ = "&Open" 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\.bat\ = "txtfile" otqfkqcqle.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command 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\.vbs\ = "txtfile" otqfkqcqle.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 Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic\ = "system" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command 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\.bat otqfkqcqle.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsh otqfkqcqle.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\CLV.Classes\Com3 = "2FB0B05B47E439ED52C9B9A732E9D7B9" 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.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\MSPub.exe WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\ = "&Open" WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
WINWORD.EXEpid process 1104 WINWORD.EXE -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exeotqfkqcqle.exeqekelzesddxjkjk.exedxjowzef.exeovfuushiqiorz.exeovfuushiqiorz.exedxjowzef.exepid process 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 1840 otqfkqcqle.exe 1840 otqfkqcqle.exe 1840 otqfkqcqle.exe 1840 otqfkqcqle.exe 1840 otqfkqcqle.exe 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 1812 qekelzesddxjkjk.exe 1812 qekelzesddxjkjk.exe 1812 qekelzesddxjkjk.exe 1812 qekelzesddxjkjk.exe 1812 qekelzesddxjkjk.exe 948 dxjowzef.exe 948 dxjowzef.exe 948 dxjowzef.exe 948 dxjowzef.exe 596 ovfuushiqiorz.exe 596 ovfuushiqiorz.exe 596 ovfuushiqiorz.exe 596 ovfuushiqiorz.exe 596 ovfuushiqiorz.exe 596 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 844 dxjowzef.exe 844 dxjowzef.exe 844 dxjowzef.exe 844 dxjowzef.exe 1812 qekelzesddxjkjk.exe 1812 qekelzesddxjkjk.exe 596 ovfuushiqiorz.exe 596 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1812 qekelzesddxjkjk.exe 596 ovfuushiqiorz.exe 596 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1812 qekelzesddxjkjk.exe 596 ovfuushiqiorz.exe 596 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1812 qekelzesddxjkjk.exe 596 ovfuushiqiorz.exe 596 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1812 qekelzesddxjkjk.exe 596 ovfuushiqiorz.exe 596 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe -
Suspicious use of FindShellTrayWindow 21 IoCs
Processes:
9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exeotqfkqcqle.exeqekelzesddxjkjk.exedxjowzef.exeovfuushiqiorz.exeovfuushiqiorz.exedxjowzef.exepid process 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 1840 otqfkqcqle.exe 1840 otqfkqcqle.exe 1840 otqfkqcqle.exe 1812 qekelzesddxjkjk.exe 1812 qekelzesddxjkjk.exe 1812 qekelzesddxjkjk.exe 948 dxjowzef.exe 948 dxjowzef.exe 948 dxjowzef.exe 596 ovfuushiqiorz.exe 596 ovfuushiqiorz.exe 596 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 844 dxjowzef.exe 844 dxjowzef.exe 844 dxjowzef.exe -
Suspicious use of SendNotifyMessage 21 IoCs
Processes:
9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exeotqfkqcqle.exeqekelzesddxjkjk.exedxjowzef.exeovfuushiqiorz.exeovfuushiqiorz.exedxjowzef.exepid process 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe 1840 otqfkqcqle.exe 1840 otqfkqcqle.exe 1840 otqfkqcqle.exe 1812 qekelzesddxjkjk.exe 1812 qekelzesddxjkjk.exe 1812 qekelzesddxjkjk.exe 948 dxjowzef.exe 948 dxjowzef.exe 948 dxjowzef.exe 596 ovfuushiqiorz.exe 596 ovfuushiqiorz.exe 596 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 1964 ovfuushiqiorz.exe 844 dxjowzef.exe 844 dxjowzef.exe 844 dxjowzef.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
WINWORD.EXEpid process 1104 WINWORD.EXE 1104 WINWORD.EXE -
Suspicious use of WriteProcessMemory 36 IoCs
Processes:
9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exeqekelzesddxjkjk.execmd.exeotqfkqcqle.exeWINWORD.EXEdescription pid process target process PID 1632 wrote to memory of 1840 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe otqfkqcqle.exe PID 1632 wrote to memory of 1840 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe otqfkqcqle.exe PID 1632 wrote to memory of 1840 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe otqfkqcqle.exe PID 1632 wrote to memory of 1840 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe otqfkqcqle.exe PID 1632 wrote to memory of 1812 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe qekelzesddxjkjk.exe PID 1632 wrote to memory of 1812 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe qekelzesddxjkjk.exe PID 1632 wrote to memory of 1812 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe qekelzesddxjkjk.exe PID 1632 wrote to memory of 1812 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe qekelzesddxjkjk.exe PID 1632 wrote to memory of 948 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe dxjowzef.exe PID 1632 wrote to memory of 948 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe dxjowzef.exe PID 1632 wrote to memory of 948 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe dxjowzef.exe PID 1632 wrote to memory of 948 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe dxjowzef.exe PID 1632 wrote to memory of 596 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe ovfuushiqiorz.exe PID 1632 wrote to memory of 596 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe ovfuushiqiorz.exe PID 1632 wrote to memory of 596 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe ovfuushiqiorz.exe PID 1632 wrote to memory of 596 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe ovfuushiqiorz.exe PID 1812 wrote to memory of 556 1812 qekelzesddxjkjk.exe cmd.exe PID 1812 wrote to memory of 556 1812 qekelzesddxjkjk.exe cmd.exe PID 1812 wrote to memory of 556 1812 qekelzesddxjkjk.exe cmd.exe PID 1812 wrote to memory of 556 1812 qekelzesddxjkjk.exe cmd.exe PID 556 wrote to memory of 1964 556 cmd.exe ovfuushiqiorz.exe PID 556 wrote to memory of 1964 556 cmd.exe ovfuushiqiorz.exe PID 556 wrote to memory of 1964 556 cmd.exe ovfuushiqiorz.exe PID 556 wrote to memory of 1964 556 cmd.exe ovfuushiqiorz.exe PID 1840 wrote to memory of 844 1840 otqfkqcqle.exe dxjowzef.exe PID 1840 wrote to memory of 844 1840 otqfkqcqle.exe dxjowzef.exe PID 1840 wrote to memory of 844 1840 otqfkqcqle.exe dxjowzef.exe PID 1840 wrote to memory of 844 1840 otqfkqcqle.exe dxjowzef.exe PID 1632 wrote to memory of 1104 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe WINWORD.EXE PID 1632 wrote to memory of 1104 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe WINWORD.EXE PID 1632 wrote to memory of 1104 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe WINWORD.EXE PID 1632 wrote to memory of 1104 1632 9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe WINWORD.EXE PID 1104 wrote to memory of 1532 1104 WINWORD.EXE splwow64.exe PID 1104 wrote to memory of 1532 1104 WINWORD.EXE splwow64.exe PID 1104 wrote to memory of 1532 1104 WINWORD.EXE splwow64.exe PID 1104 wrote to memory of 1532 1104 WINWORD.EXE splwow64.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.exe"C:\Users\Admin\AppData\Local\Temp\9770da26e1b20d94ab37a12d4e719dceaa6130fd268482c5d475c196f8ddc94c.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:1632 -
C:\Windows\SysWOW64\otqfkqcqle.exeotqfkqcqle.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:1840 -
C:\Windows\SysWOW64\dxjowzef.exeC:\Windows\system32\dxjowzef.exe3⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:844
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C:\Windows\SysWOW64\qekelzesddxjkjk.exeqekelzesddxjkjk.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:1812 -
C:\Windows\SysWOW64\cmd.execmd.exe /c ovfuushiqiorz.exe3⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:556 -
C:\Windows\SysWOW64\ovfuushiqiorz.exeovfuushiqiorz.exe4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1964
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C:\Windows\SysWOW64\dxjowzef.exedxjowzef.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:948
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C:\Windows\SysWOW64\ovfuushiqiorz.exeovfuushiqiorz.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:596
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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:1104 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122883⤵PID:1532
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Network
MITRE ATT&CK Enterprise v6
Persistence
Hidden Files and Directories
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Defense Evasion
Disabling Security Tools
2Hidden Files and Directories
2Modify Registry
7Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
255KB
MD5a85a70cd17f6681fc4bdbad730db52f2
SHA17eb7f22444782ce6e5ed2e65c08d736f09f5cce5
SHA25611d20e3cb67c1a998ab40e5d4ca6a0c6712ab41753f664cc4cf2d956b96ef5c3
SHA51237b6892ca1087cd2d26521a34f678c42d25e9941d417de12a07fed4f4893bee104588b32a6d0174f2477b9db6d8e5201156c6e764ec7a5a4db3b796d8c830822
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Filesize
255KB
MD51dfc596d80e01bf57b181813d87020a2
SHA14b6a5fc45b636670867e100f11a5d377d585c506
SHA25698bd2b081695ff4d5ebe7af908b1ffb22079dbc2dd2b9164b902abc833f2ce8a
SHA5129966c91bdd8861d0295551a0c5754b5c651cd1b5e7b8fc9b9970f66cc6c4dab904723727f2be4d1d0cbda0ce01892e93a1b24a54b5f7042e948ea50459ba0207
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Filesize
255KB
MD53f3aea7058d4a6bd3aa642962011f301
SHA112a1c5d1695c5e11fdc41bb45c2362db1786b932
SHA256c8833c15b23607183b4283b7eaf720f61d4575c66acbdae11cfac3e93f691b63
SHA512051dc45409be39a10b2352a21cc713c71ea5d6fa8ee34027b91d3c4067f74b29fa24811e4cf88c20714dd7b25a3dec489ee8291c346397ec51a22d7a06dd1e50
-
Filesize
255KB
MD53f3aea7058d4a6bd3aa642962011f301
SHA112a1c5d1695c5e11fdc41bb45c2362db1786b932
SHA256c8833c15b23607183b4283b7eaf720f61d4575c66acbdae11cfac3e93f691b63
SHA512051dc45409be39a10b2352a21cc713c71ea5d6fa8ee34027b91d3c4067f74b29fa24811e4cf88c20714dd7b25a3dec489ee8291c346397ec51a22d7a06dd1e50
-
Filesize
255KB
MD53f3aea7058d4a6bd3aa642962011f301
SHA112a1c5d1695c5e11fdc41bb45c2362db1786b932
SHA256c8833c15b23607183b4283b7eaf720f61d4575c66acbdae11cfac3e93f691b63
SHA512051dc45409be39a10b2352a21cc713c71ea5d6fa8ee34027b91d3c4067f74b29fa24811e4cf88c20714dd7b25a3dec489ee8291c346397ec51a22d7a06dd1e50
-
Filesize
255KB
MD551e4fe823c36e82a7d75143c0e1b2878
SHA1c2bf934009bdba74b7e248977f6d12bd649c9f59
SHA256b44867e981130f261ff7e5135acfac5a951ab308b8d228035468bde41823f31c
SHA5124560b5d78db13c5a46c10a5ade5cfa4a618f2984404ca3373310327a23d24fa82e9283bd55ee282326c7b68696c961c02560ff46bc936252bc2d1c20766206e6
-
Filesize
255KB
MD551e4fe823c36e82a7d75143c0e1b2878
SHA1c2bf934009bdba74b7e248977f6d12bd649c9f59
SHA256b44867e981130f261ff7e5135acfac5a951ab308b8d228035468bde41823f31c
SHA5124560b5d78db13c5a46c10a5ade5cfa4a618f2984404ca3373310327a23d24fa82e9283bd55ee282326c7b68696c961c02560ff46bc936252bc2d1c20766206e6
-
Filesize
255KB
MD5866c3727d8e9849cfce7dd1f184d4922
SHA1729124461ac6bebf7bdd63d1aec36c728786935c
SHA25671d076f29a13385198d0e22c9aeb23c7f9afb4e1378ce1e9163f427af5fec70b
SHA512a3a3e9b0dd636b35cce2a76e82f923c4a7dc7e10140074547c7a3a70eceeb1763778dd9d439080d4676adb0606e59efcd51458afaa29a54b8fa2865f27232624
-
Filesize
255KB
MD5866c3727d8e9849cfce7dd1f184d4922
SHA1729124461ac6bebf7bdd63d1aec36c728786935c
SHA25671d076f29a13385198d0e22c9aeb23c7f9afb4e1378ce1e9163f427af5fec70b
SHA512a3a3e9b0dd636b35cce2a76e82f923c4a7dc7e10140074547c7a3a70eceeb1763778dd9d439080d4676adb0606e59efcd51458afaa29a54b8fa2865f27232624
-
Filesize
255KB
MD5866c3727d8e9849cfce7dd1f184d4922
SHA1729124461ac6bebf7bdd63d1aec36c728786935c
SHA25671d076f29a13385198d0e22c9aeb23c7f9afb4e1378ce1e9163f427af5fec70b
SHA512a3a3e9b0dd636b35cce2a76e82f923c4a7dc7e10140074547c7a3a70eceeb1763778dd9d439080d4676adb0606e59efcd51458afaa29a54b8fa2865f27232624
-
Filesize
255KB
MD574ffa33de51acc79b93fcb5873e66193
SHA11791b9ffa8fa3235b753ed362480b02bc4d0dde8
SHA25667dddac73f20cf945e0108de09b1e1966c40bfd308ea06c5000a26f463631c92
SHA512d177d9af11288840b409002a40bab8cc674065c1cd2a9241e930b80892c2bbef0680ca97aad28151decc2e90062582d028e3b7ed494a4bcedf82832e1a8c09e2
-
Filesize
255KB
MD574ffa33de51acc79b93fcb5873e66193
SHA11791b9ffa8fa3235b753ed362480b02bc4d0dde8
SHA25667dddac73f20cf945e0108de09b1e1966c40bfd308ea06c5000a26f463631c92
SHA512d177d9af11288840b409002a40bab8cc674065c1cd2a9241e930b80892c2bbef0680ca97aad28151decc2e90062582d028e3b7ed494a4bcedf82832e1a8c09e2
-
Filesize
223B
MD506604e5941c126e2e7be02c5cd9f62ec
SHA14eb9fdf8ff4e1e539236002bd363b82c8f8930e1
SHA25685f2405d1f67021a3206faa26f6887932fea71aea070df3efb2902902e2d03e2
SHA512803f5f2fddbf29fef34de184eb35c2311b7a694740983ca10b54ef252dd26cda4987458d2569f441c6dedc3478bea12b45bfd3566f1b256504a0869ad3829df7
-
Filesize
255KB
MD53f3aea7058d4a6bd3aa642962011f301
SHA112a1c5d1695c5e11fdc41bb45c2362db1786b932
SHA256c8833c15b23607183b4283b7eaf720f61d4575c66acbdae11cfac3e93f691b63
SHA512051dc45409be39a10b2352a21cc713c71ea5d6fa8ee34027b91d3c4067f74b29fa24811e4cf88c20714dd7b25a3dec489ee8291c346397ec51a22d7a06dd1e50
-
Filesize
255KB
MD53f3aea7058d4a6bd3aa642962011f301
SHA112a1c5d1695c5e11fdc41bb45c2362db1786b932
SHA256c8833c15b23607183b4283b7eaf720f61d4575c66acbdae11cfac3e93f691b63
SHA512051dc45409be39a10b2352a21cc713c71ea5d6fa8ee34027b91d3c4067f74b29fa24811e4cf88c20714dd7b25a3dec489ee8291c346397ec51a22d7a06dd1e50
-
Filesize
255KB
MD551e4fe823c36e82a7d75143c0e1b2878
SHA1c2bf934009bdba74b7e248977f6d12bd649c9f59
SHA256b44867e981130f261ff7e5135acfac5a951ab308b8d228035468bde41823f31c
SHA5124560b5d78db13c5a46c10a5ade5cfa4a618f2984404ca3373310327a23d24fa82e9283bd55ee282326c7b68696c961c02560ff46bc936252bc2d1c20766206e6
-
Filesize
255KB
MD5866c3727d8e9849cfce7dd1f184d4922
SHA1729124461ac6bebf7bdd63d1aec36c728786935c
SHA25671d076f29a13385198d0e22c9aeb23c7f9afb4e1378ce1e9163f427af5fec70b
SHA512a3a3e9b0dd636b35cce2a76e82f923c4a7dc7e10140074547c7a3a70eceeb1763778dd9d439080d4676adb0606e59efcd51458afaa29a54b8fa2865f27232624
-
Filesize
255KB
MD5866c3727d8e9849cfce7dd1f184d4922
SHA1729124461ac6bebf7bdd63d1aec36c728786935c
SHA25671d076f29a13385198d0e22c9aeb23c7f9afb4e1378ce1e9163f427af5fec70b
SHA512a3a3e9b0dd636b35cce2a76e82f923c4a7dc7e10140074547c7a3a70eceeb1763778dd9d439080d4676adb0606e59efcd51458afaa29a54b8fa2865f27232624
-
Filesize
255KB
MD574ffa33de51acc79b93fcb5873e66193
SHA11791b9ffa8fa3235b753ed362480b02bc4d0dde8
SHA25667dddac73f20cf945e0108de09b1e1966c40bfd308ea06c5000a26f463631c92
SHA512d177d9af11288840b409002a40bab8cc674065c1cd2a9241e930b80892c2bbef0680ca97aad28151decc2e90062582d028e3b7ed494a4bcedf82832e1a8c09e2