Analysis
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max time kernel
152s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
27/11/2022, 19:06
Behavioral task
behavioral1
Sample
d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe
Resource
win10v2004-20220812-en
General
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Target
d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe
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Size
255KB
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MD5
e1977a4b5c58c9e084f11d6c8451c284
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SHA1
8eeb917d3be113836768e2ac57afcc390268686d
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SHA256
d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b
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SHA512
169adf8dbd93fab4ea782b8f8a2016439795cc81f842064eb46c364b988c9836f0c46a433ef6f3d65038eff6c4379d320ce4007d37453490bfd77a73433fa2fe
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJy:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIb
Malware Config
Signatures
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Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" rmxlnkdxah.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" rmxlnkdxah.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" rmxlnkdxah.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" rmxlnkdxah.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" rmxlnkdxah.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" rmxlnkdxah.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" rmxlnkdxah.exe -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" rmxlnkdxah.exe -
Executes dropped EXE 6 IoCs
pid Process 2012 rmxlnkdxah.exe 552 lsmyexzdchaobvo.exe 808 cquusbhc.exe 1516 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 800 cquusbhc.exe -
Modifies Installed Components in the registry 2 TTPs 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
resource yara_rule behavioral1/files/0x0008000000005c51-55.dat upx behavioral1/files/0x0008000000005c51-57.dat upx behavioral1/files/0x0008000000005c51-59.dat upx behavioral1/files/0x00080000000142c8-60.dat upx behavioral1/files/0x00080000000142c8-62.dat upx behavioral1/files/0x00070000000144ba-64.dat upx behavioral1/files/0x00080000000142c8-65.dat upx behavioral1/files/0x000600000001460b-72.dat upx behavioral1/memory/1720-71-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/files/0x000600000001460b-68.dat upx behavioral1/files/0x00070000000144ba-67.dat upx behavioral1/files/0x00070000000144ba-75.dat upx behavioral1/memory/2012-78-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/files/0x000600000001460b-77.dat upx behavioral1/memory/552-80-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/808-82-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/files/0x000600000001460b-85.dat upx behavioral1/files/0x000600000001460b-83.dat upx behavioral1/files/0x00070000000144ba-87.dat upx behavioral1/files/0x00070000000144ba-89.dat upx behavioral1/memory/1516-91-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1004-92-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/800-93-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1720-95-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/files/0x0006000000015648-104.dat upx behavioral1/files/0x0006000000015648-103.dat upx behavioral1/files/0x0006000000015c07-105.dat upx behavioral1/files/0x0006000000015c07-106.dat upx behavioral1/memory/808-107-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2012-108-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/552-109-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/files/0x0006000000015c1d-110.dat upx behavioral1/files/0x0006000000015c1d-111.dat upx behavioral1/files/0x0006000000015c2b-112.dat upx behavioral1/memory/1516-113-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1004-114-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/800-115-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/800-118-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/808-117-0x0000000000400000-0x00000000004A0000-memory.dmp upx -
Loads dropped DLL 6 IoCs
pid Process 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 1548 cmd.exe 2012 rmxlnkdxah.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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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" rmxlnkdxah.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirstRunDisabled = "1" rmxlnkdxah.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" rmxlnkdxah.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" rmxlnkdxah.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" rmxlnkdxah.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" rmxlnkdxah.exe -
Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\lqlrdxnn = "rmxlnkdxah.exe" lsmyexzdchaobvo.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\mxwyntbk = "lsmyexzdchaobvo.exe" lsmyexzdchaobvo.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ = "bipkymzeznoay.exe" lsmyexzdchaobvo.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run lsmyexzdchaobvo.exe -
Enumerates connected drives 3 TTPs 64 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\g: cquusbhc.exe File opened (read-only) \??\r: cquusbhc.exe File opened (read-only) \??\s: cquusbhc.exe File opened (read-only) \??\x: cquusbhc.exe File opened (read-only) \??\h: rmxlnkdxah.exe File opened (read-only) \??\r: rmxlnkdxah.exe File opened (read-only) \??\i: cquusbhc.exe File opened (read-only) \??\e: cquusbhc.exe File opened (read-only) \??\s: cquusbhc.exe File opened (read-only) \??\b: rmxlnkdxah.exe File opened (read-only) \??\z: cquusbhc.exe File opened (read-only) \??\m: cquusbhc.exe File opened (read-only) \??\n: cquusbhc.exe File opened (read-only) \??\a: cquusbhc.exe File opened (read-only) \??\q: rmxlnkdxah.exe File opened (read-only) \??\p: cquusbhc.exe File opened (read-only) \??\f: cquusbhc.exe File opened (read-only) \??\f: rmxlnkdxah.exe File opened (read-only) \??\g: rmxlnkdxah.exe File opened (read-only) \??\j: rmxlnkdxah.exe File opened (read-only) \??\w: rmxlnkdxah.exe File opened (read-only) \??\k: cquusbhc.exe File opened (read-only) \??\p: cquusbhc.exe File opened (read-only) \??\v: cquusbhc.exe File opened (read-only) \??\a: cquusbhc.exe File opened (read-only) \??\l: cquusbhc.exe File opened (read-only) \??\m: cquusbhc.exe File opened (read-only) \??\q: cquusbhc.exe File opened (read-only) \??\r: cquusbhc.exe File opened (read-only) \??\k: cquusbhc.exe File opened (read-only) \??\w: cquusbhc.exe File opened (read-only) \??\t: cquusbhc.exe File opened (read-only) \??\p: rmxlnkdxah.exe File opened (read-only) \??\o: cquusbhc.exe File opened (read-only) \??\u: cquusbhc.exe File opened (read-only) \??\y: cquusbhc.exe File opened (read-only) \??\o: cquusbhc.exe File opened (read-only) \??\t: rmxlnkdxah.exe File opened (read-only) \??\u: rmxlnkdxah.exe File opened (read-only) \??\b: cquusbhc.exe File opened (read-only) \??\x: cquusbhc.exe File opened (read-only) \??\b: cquusbhc.exe File opened (read-only) \??\i: rmxlnkdxah.exe File opened (read-only) \??\s: rmxlnkdxah.exe File opened (read-only) \??\v: rmxlnkdxah.exe File opened (read-only) \??\x: rmxlnkdxah.exe File opened (read-only) \??\t: cquusbhc.exe File opened (read-only) \??\y: cquusbhc.exe File opened (read-only) \??\h: cquusbhc.exe File opened (read-only) \??\m: rmxlnkdxah.exe File opened (read-only) \??\z: rmxlnkdxah.exe File opened (read-only) \??\n: cquusbhc.exe File opened (read-only) \??\l: rmxlnkdxah.exe File opened (read-only) \??\z: cquusbhc.exe File opened (read-only) \??\f: cquusbhc.exe File opened (read-only) \??\v: cquusbhc.exe File opened (read-only) \??\q: cquusbhc.exe File opened (read-only) \??\o: rmxlnkdxah.exe File opened (read-only) \??\y: rmxlnkdxah.exe File opened (read-only) \??\j: cquusbhc.exe File opened (read-only) \??\e: cquusbhc.exe File opened (read-only) \??\u: cquusbhc.exe File opened (read-only) \??\e: rmxlnkdxah.exe File opened (read-only) \??\k: rmxlnkdxah.exe -
Modifies WinLogon 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCDisable = "4294967197" rmxlnkdxah.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCScan = "0" rmxlnkdxah.exe -
AutoIT Executable 15 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral1/memory/1720-71-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2012-78-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/552-80-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/808-82-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1516-91-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1004-92-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1720-95-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/808-107-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2012-108-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/552-109-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1516-113-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1004-114-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/800-115-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/800-118-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/808-117-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe -
Drops file in System32 directory 9 IoCs
description ioc Process File created C:\Windows\SysWOW64\rmxlnkdxah.exe d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe File opened for modification C:\Windows\SysWOW64\rmxlnkdxah.exe d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe File created C:\Windows\SysWOW64\cquusbhc.exe d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe File created C:\Windows\SysWOW64\bipkymzeznoay.exe d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe File opened for modification C:\Windows\SysWOW64\bipkymzeznoay.exe d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe File opened for modification C:\Windows\SysWOW64\msvbvm60.dll rmxlnkdxah.exe File created C:\Windows\SysWOW64\lsmyexzdchaobvo.exe d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe File opened for modification C:\Windows\SysWOW64\lsmyexzdchaobvo.exe d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe File opened for modification C:\Windows\SysWOW64\cquusbhc.exe d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe -
Drops file in Program Files directory 15 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe cquusbhc.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe cquusbhc.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal cquusbhc.exe File created \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe cquusbhc.exe File created \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe cquusbhc.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe cquusbhc.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe cquusbhc.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe cquusbhc.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe cquusbhc.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe cquusbhc.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal cquusbhc.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal cquusbhc.exe File created \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe cquusbhc.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe cquusbhc.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal cquusbhc.exe -
Drops file in Windows directory 5 IoCs
description ioc Process 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 File opened for modification C:\Windows\mydoc.rtf d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe File opened for modification \??\c:\windows\installer\{ac76ba86-7ad7-1033-7b44-a90000000001}\pdffile_8.ico explorer.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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description ioc Process Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch explorer.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" 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\ = "&Edit" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command 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 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-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel 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\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\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 deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\COMMAND WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" explorer.exe -
Modifies registry class 64 IoCs
description ioc Process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\ShellEx WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_Classes\Local Settings explorer.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command 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\Excel.exe\shell\edit\ddeexec\topic\ = "system" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon\ = "\"%1\"" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.WSF\ = "txtfile" rmxlnkdxah.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ = "txtfile" rmxlnkdxah.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic 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\.htm\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" WINWORD.EXE Key created \REGISTRY\MACHINE\Software\Classes\CLV.Classes d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.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\.htm\OpenWithList\Microsoft Word\shell\edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ = "&Open" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsc rmxlnkdxah.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version\14 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\Microsoft Excel\shell\edit 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 Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 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\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.bat rmxlnkdxah.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\ = "&Print" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\htmlfile WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ = "&Open" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com1 = "32412C0C9D2183536A3276A270222DD67D8F64A8" d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\ = "&Open" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com4 = "7E88FF8E4F5B851A9031D72A7EE6BD93E64159326731633FD69D" d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom1 = "E7FD68B4FE6822DAD20FD1A68A0C9164" d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print 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 -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1976 WINWORD.EXE -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 552 lsmyexzdchaobvo.exe 552 lsmyexzdchaobvo.exe 552 lsmyexzdchaobvo.exe 552 lsmyexzdchaobvo.exe 552 lsmyexzdchaobvo.exe 2012 rmxlnkdxah.exe 2012 rmxlnkdxah.exe 2012 rmxlnkdxah.exe 2012 rmxlnkdxah.exe 2012 rmxlnkdxah.exe 1516 bipkymzeznoay.exe 1516 bipkymzeznoay.exe 1516 bipkymzeznoay.exe 1516 bipkymzeznoay.exe 1516 bipkymzeznoay.exe 1516 bipkymzeznoay.exe 808 cquusbhc.exe 808 cquusbhc.exe 808 cquusbhc.exe 808 cquusbhc.exe 1004 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 552 lsmyexzdchaobvo.exe 552 lsmyexzdchaobvo.exe 1516 bipkymzeznoay.exe 1516 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 552 lsmyexzdchaobvo.exe 800 cquusbhc.exe 800 cquusbhc.exe 800 cquusbhc.exe 800 cquusbhc.exe 1516 bipkymzeznoay.exe 1516 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 552 lsmyexzdchaobvo.exe 1516 bipkymzeznoay.exe 1516 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 552 lsmyexzdchaobvo.exe 1516 bipkymzeznoay.exe 1516 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 552 lsmyexzdchaobvo.exe 1516 bipkymzeznoay.exe 1516 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 1004 bipkymzeznoay.exe -
Suspicious use of AdjustPrivilegeToken 20 IoCs
description pid Process Token: SeShutdownPrivilege 1972 explorer.exe Token: SeShutdownPrivilege 1972 explorer.exe Token: SeShutdownPrivilege 1972 explorer.exe Token: SeShutdownPrivilege 1972 explorer.exe Token: SeShutdownPrivilege 1972 explorer.exe Token: SeShutdownPrivilege 1972 explorer.exe Token: SeShutdownPrivilege 1972 explorer.exe Token: SeShutdownPrivilege 1972 explorer.exe Token: SeShutdownPrivilege 1972 explorer.exe Token: SeShutdownPrivilege 1972 explorer.exe Token: SeShutdownPrivilege 1972 explorer.exe Token: 33 1704 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 1704 AUDIODG.EXE Token: 33 1704 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 1704 AUDIODG.EXE Token: SeShutdownPrivilege 1972 explorer.exe Token: SeShutdownPrivilege 1972 explorer.exe Token: SeShutdownPrivilege 1972 explorer.exe Token: SeShutdownPrivilege 1972 explorer.exe Token: SeShutdownPrivilege 1972 explorer.exe -
Suspicious use of FindShellTrayWindow 59 IoCs
pid Process 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 2012 rmxlnkdxah.exe 2012 rmxlnkdxah.exe 2012 rmxlnkdxah.exe 552 lsmyexzdchaobvo.exe 552 lsmyexzdchaobvo.exe 552 lsmyexzdchaobvo.exe 808 cquusbhc.exe 808 cquusbhc.exe 808 cquusbhc.exe 1516 bipkymzeznoay.exe 1516 bipkymzeznoay.exe 1516 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 1004 bipkymzeznoay.exe 800 cquusbhc.exe 800 cquusbhc.exe 800 cquusbhc.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe -
Suspicious use of SendNotifyMessage 41 IoCs
pid Process 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 2012 rmxlnkdxah.exe 2012 rmxlnkdxah.exe 2012 rmxlnkdxah.exe 552 lsmyexzdchaobvo.exe 552 lsmyexzdchaobvo.exe 552 lsmyexzdchaobvo.exe 808 cquusbhc.exe 808 cquusbhc.exe 808 cquusbhc.exe 1516 bipkymzeznoay.exe 1516 bipkymzeznoay.exe 1516 bipkymzeznoay.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe 1972 explorer.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1976 WINWORD.EXE 1976 WINWORD.EXE -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 1720 wrote to memory of 2012 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 27 PID 1720 wrote to memory of 2012 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 27 PID 1720 wrote to memory of 2012 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 27 PID 1720 wrote to memory of 2012 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 27 PID 1720 wrote to memory of 552 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 28 PID 1720 wrote to memory of 552 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 28 PID 1720 wrote to memory of 552 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 28 PID 1720 wrote to memory of 552 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 28 PID 1720 wrote to memory of 808 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 29 PID 1720 wrote to memory of 808 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 29 PID 1720 wrote to memory of 808 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 29 PID 1720 wrote to memory of 808 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 29 PID 1720 wrote to memory of 1516 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 30 PID 1720 wrote to memory of 1516 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 30 PID 1720 wrote to memory of 1516 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 30 PID 1720 wrote to memory of 1516 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 30 PID 552 wrote to memory of 1548 552 lsmyexzdchaobvo.exe 31 PID 552 wrote to memory of 1548 552 lsmyexzdchaobvo.exe 31 PID 552 wrote to memory of 1548 552 lsmyexzdchaobvo.exe 31 PID 552 wrote to memory of 1548 552 lsmyexzdchaobvo.exe 31 PID 1548 wrote to memory of 1004 1548 cmd.exe 33 PID 1548 wrote to memory of 1004 1548 cmd.exe 33 PID 1548 wrote to memory of 1004 1548 cmd.exe 33 PID 1548 wrote to memory of 1004 1548 cmd.exe 33 PID 2012 wrote to memory of 800 2012 rmxlnkdxah.exe 34 PID 2012 wrote to memory of 800 2012 rmxlnkdxah.exe 34 PID 2012 wrote to memory of 800 2012 rmxlnkdxah.exe 34 PID 2012 wrote to memory of 800 2012 rmxlnkdxah.exe 34 PID 1720 wrote to memory of 1976 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 35 PID 1720 wrote to memory of 1976 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 35 PID 1720 wrote to memory of 1976 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 35 PID 1720 wrote to memory of 1976 1720 d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe 35
Processes
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C:\Users\Admin\AppData\Local\Temp\d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.exe"C:\Users\Admin\AppData\Local\Temp\d2b978578a093efd77c027fdca58f36ed4ae699fcd4edb768c2ebe0909c94b4b.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:1720 -
C:\Windows\SysWOW64\rmxlnkdxah.exermxlnkdxah.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:2012 -
C:\Windows\SysWOW64\cquusbhc.exeC:\Windows\system32\cquusbhc.exe3⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
PID:800
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C:\Windows\SysWOW64\lsmyexzdchaobvo.exelsmyexzdchaobvo.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:552 -
C:\Windows\SysWOW64\cmd.execmd.exe /c bipkymzeznoay.exe3⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1548 -
C:\Windows\SysWOW64\bipkymzeznoay.exebipkymzeznoay.exe4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
PID:1004
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C:\Windows\SysWOW64\cquusbhc.execquusbhc.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:808
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C:\Windows\SysWOW64\bipkymzeznoay.exebipkymzeznoay.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1516
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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
PID:1976
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C:\Windows\explorer.exeexplorer.exe1⤵
- Modifies Installed Components in the registry
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1972
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x5a81⤵
- Suspicious use of AdjustPrivilegeToken
PID:1704
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
MD56577853098efcc144484365e7e2006c0
SHA1c6df593de5734e36d902f340147ccbd89cd438f5
SHA25657d65e0c06f4328678a30b77a6b2599f42ffafe3c724755ac31c2d8fbbfbe62b
SHA512d133d0abd3f6991d9bfbe0f8a31e743922d5f831588346b5e7bcaebc0544ecfa83dfa5eac15c3b29c0028c66613fe56e0a99f111256b0725ce6ba440642216bd
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Filesize
255KB
MD56577853098efcc144484365e7e2006c0
SHA1c6df593de5734e36d902f340147ccbd89cd438f5
SHA25657d65e0c06f4328678a30b77a6b2599f42ffafe3c724755ac31c2d8fbbfbe62b
SHA512d133d0abd3f6991d9bfbe0f8a31e743922d5f831588346b5e7bcaebc0544ecfa83dfa5eac15c3b29c0028c66613fe56e0a99f111256b0725ce6ba440642216bd
-
Filesize
255KB
MD5bc8b786b613c0e63c26ee844f066842b
SHA1dec412653653692034efd82fe45c0b296e0f96c7
SHA256d7b96689b604022b80bd2f29798536a03825363f1611db613cb2162bf81fbecb
SHA512c9716a68efe39aaa5e9915a1aaa7aeb18aaf5f43d207b6c20b5920fc619debb76b782bc3ee2bedf55c7ea70429f9831a80c360cef208a92a262dad399c595615
-
Filesize
255KB
MD5bc8b786b613c0e63c26ee844f066842b
SHA1dec412653653692034efd82fe45c0b296e0f96c7
SHA256d7b96689b604022b80bd2f29798536a03825363f1611db613cb2162bf81fbecb
SHA512c9716a68efe39aaa5e9915a1aaa7aeb18aaf5f43d207b6c20b5920fc619debb76b782bc3ee2bedf55c7ea70429f9831a80c360cef208a92a262dad399c595615
-
Filesize
255KB
MD508da51fc39d51f8bc61c604bc75fecce
SHA19cc6b3855a7a3809bf1551c9a1060e0c1abe220f
SHA2560b8e0b1343b0fe490bcccd92a05b1ef0de2b2bf4731fb5ab7d57a5f4efea18c9
SHA512721349db4e9b002bb4821903324804df7106cc211aa6fc682c01904fe456dd22aa8b021f187edf64eb943c1bd2ba8825467a60e9e9e88798cc0b093963f49790
-
Filesize
255KB
MD52ffd87de7ef782fd98e19d02275d4250
SHA1d291c7f66775470f8ac521ec14dec44a59547c6c
SHA25676f9e6451bacac85efea0797188244e444e182da82284734179d8f92abcfc00a
SHA512de66672a4d006e5827f74356c81b1297f34600ba999112ce32d003727bfabc46c8207f46067969001da846cd2c937da28413d3a49c0e85bffddce884c7d77fbc
-
Filesize
255KB
MD5d31f90f57102c1215d9d70529fe66522
SHA1524c2561c8c58d20ecfc0d8e1d7866562df8efaf
SHA2565bb7720573835e18424ee2e176caf54b2a2dabe6860f8f49d58fe04623ac4359
SHA51215e7097c530d34b4683c48001edde22d13b8da11f87616fd8df634a36be12a1a3c9dea912c03bb163685bb3f74e7d24c87f23f70550a3487e748070e8e048e6c
-
Filesize
255KB
MD5d31f90f57102c1215d9d70529fe66522
SHA1524c2561c8c58d20ecfc0d8e1d7866562df8efaf
SHA2565bb7720573835e18424ee2e176caf54b2a2dabe6860f8f49d58fe04623ac4359
SHA51215e7097c530d34b4683c48001edde22d13b8da11f87616fd8df634a36be12a1a3c9dea912c03bb163685bb3f74e7d24c87f23f70550a3487e748070e8e048e6c
-
Filesize
255KB
MD5d31f90f57102c1215d9d70529fe66522
SHA1524c2561c8c58d20ecfc0d8e1d7866562df8efaf
SHA2565bb7720573835e18424ee2e176caf54b2a2dabe6860f8f49d58fe04623ac4359
SHA51215e7097c530d34b4683c48001edde22d13b8da11f87616fd8df634a36be12a1a3c9dea912c03bb163685bb3f74e7d24c87f23f70550a3487e748070e8e048e6c
-
Filesize
255KB
MD50ef400e0f33c6460b6a3635533cdb3ce
SHA15705bc0d09946f9f1143299df590bb96cc1e4425
SHA2564bd233af4312a7a37d61fa54f6ac8acaba610d77d10377e74adc5e6435051e84
SHA5123f8b7327e83e5a947b37ea7ade6dbfd3e72f54ebe6e581d2afeaf868fa6c43162dcc8bd7de9ecec644e29b4dbf9cdb35664c2dce85f759959f13f4b7da1f2470
-
Filesize
255KB
MD50ef400e0f33c6460b6a3635533cdb3ce
SHA15705bc0d09946f9f1143299df590bb96cc1e4425
SHA2564bd233af4312a7a37d61fa54f6ac8acaba610d77d10377e74adc5e6435051e84
SHA5123f8b7327e83e5a947b37ea7ade6dbfd3e72f54ebe6e581d2afeaf868fa6c43162dcc8bd7de9ecec644e29b4dbf9cdb35664c2dce85f759959f13f4b7da1f2470
-
Filesize
255KB
MD50ef400e0f33c6460b6a3635533cdb3ce
SHA15705bc0d09946f9f1143299df590bb96cc1e4425
SHA2564bd233af4312a7a37d61fa54f6ac8acaba610d77d10377e74adc5e6435051e84
SHA5123f8b7327e83e5a947b37ea7ade6dbfd3e72f54ebe6e581d2afeaf868fa6c43162dcc8bd7de9ecec644e29b4dbf9cdb35664c2dce85f759959f13f4b7da1f2470
-
Filesize
255KB
MD55b611fcc9f17b2bde3e14a630d93b45d
SHA126798af84a9f5cd370aea757a5c854796ea68b11
SHA256365dcabebdaf61f526550ea8c7172b6d84b845d495ce04f03c08a38f29481b76
SHA5123fab3703bf3fb4d9ec3975698272c8060eb60b23922af53b0dd1e73e9f9d202fa49cabbc666d3c5719c52ecb420a18e36ebbd72163a8d06edee4dabeefdcb254
-
Filesize
255KB
MD55b611fcc9f17b2bde3e14a630d93b45d
SHA126798af84a9f5cd370aea757a5c854796ea68b11
SHA256365dcabebdaf61f526550ea8c7172b6d84b845d495ce04f03c08a38f29481b76
SHA5123fab3703bf3fb4d9ec3975698272c8060eb60b23922af53b0dd1e73e9f9d202fa49cabbc666d3c5719c52ecb420a18e36ebbd72163a8d06edee4dabeefdcb254
-
Filesize
255KB
MD5600fcad0e3004242f2314cc61855a22e
SHA13f524d4a7a348a7fdc9ec3c7dcfd250f6a50e1e0
SHA2560f663563e0e81c7b362a2f36208fa0985eb209dcf8012a5f7c484b0e662a0485
SHA5129c0ae92e17cd1c8468a3c3d4af2dc9a61962e4d79a94af91a8745e7099e35f1f185f3522e6274dd872384fe7ff549d34e325fd6de2a46fbf7dde3a18e5b4d606
-
Filesize
255KB
MD5600fcad0e3004242f2314cc61855a22e
SHA13f524d4a7a348a7fdc9ec3c7dcfd250f6a50e1e0
SHA2560f663563e0e81c7b362a2f36208fa0985eb209dcf8012a5f7c484b0e662a0485
SHA5129c0ae92e17cd1c8468a3c3d4af2dc9a61962e4d79a94af91a8745e7099e35f1f185f3522e6274dd872384fe7ff549d34e325fd6de2a46fbf7dde3a18e5b4d606
-
Filesize
223B
MD506604e5941c126e2e7be02c5cd9f62ec
SHA14eb9fdf8ff4e1e539236002bd363b82c8f8930e1
SHA25685f2405d1f67021a3206faa26f6887932fea71aea070df3efb2902902e2d03e2
SHA512803f5f2fddbf29fef34de184eb35c2311b7a694740983ca10b54ef252dd26cda4987458d2569f441c6dedc3478bea12b45bfd3566f1b256504a0869ad3829df7
-
Filesize
255KB
MD508da51fc39d51f8bc61c604bc75fecce
SHA19cc6b3855a7a3809bf1551c9a1060e0c1abe220f
SHA2560b8e0b1343b0fe490bcccd92a05b1ef0de2b2bf4731fb5ab7d57a5f4efea18c9
SHA512721349db4e9b002bb4821903324804df7106cc211aa6fc682c01904fe456dd22aa8b021f187edf64eb943c1bd2ba8825467a60e9e9e88798cc0b093963f49790
-
Filesize
255KB
MD5d31f90f57102c1215d9d70529fe66522
SHA1524c2561c8c58d20ecfc0d8e1d7866562df8efaf
SHA2565bb7720573835e18424ee2e176caf54b2a2dabe6860f8f49d58fe04623ac4359
SHA51215e7097c530d34b4683c48001edde22d13b8da11f87616fd8df634a36be12a1a3c9dea912c03bb163685bb3f74e7d24c87f23f70550a3487e748070e8e048e6c
-
Filesize
255KB
MD5d31f90f57102c1215d9d70529fe66522
SHA1524c2561c8c58d20ecfc0d8e1d7866562df8efaf
SHA2565bb7720573835e18424ee2e176caf54b2a2dabe6860f8f49d58fe04623ac4359
SHA51215e7097c530d34b4683c48001edde22d13b8da11f87616fd8df634a36be12a1a3c9dea912c03bb163685bb3f74e7d24c87f23f70550a3487e748070e8e048e6c
-
Filesize
255KB
MD50ef400e0f33c6460b6a3635533cdb3ce
SHA15705bc0d09946f9f1143299df590bb96cc1e4425
SHA2564bd233af4312a7a37d61fa54f6ac8acaba610d77d10377e74adc5e6435051e84
SHA5123f8b7327e83e5a947b37ea7ade6dbfd3e72f54ebe6e581d2afeaf868fa6c43162dcc8bd7de9ecec644e29b4dbf9cdb35664c2dce85f759959f13f4b7da1f2470
-
Filesize
255KB
MD50ef400e0f33c6460b6a3635533cdb3ce
SHA15705bc0d09946f9f1143299df590bb96cc1e4425
SHA2564bd233af4312a7a37d61fa54f6ac8acaba610d77d10377e74adc5e6435051e84
SHA5123f8b7327e83e5a947b37ea7ade6dbfd3e72f54ebe6e581d2afeaf868fa6c43162dcc8bd7de9ecec644e29b4dbf9cdb35664c2dce85f759959f13f4b7da1f2470
-
Filesize
255KB
MD55b611fcc9f17b2bde3e14a630d93b45d
SHA126798af84a9f5cd370aea757a5c854796ea68b11
SHA256365dcabebdaf61f526550ea8c7172b6d84b845d495ce04f03c08a38f29481b76
SHA5123fab3703bf3fb4d9ec3975698272c8060eb60b23922af53b0dd1e73e9f9d202fa49cabbc666d3c5719c52ecb420a18e36ebbd72163a8d06edee4dabeefdcb254
-
Filesize
255KB
MD5600fcad0e3004242f2314cc61855a22e
SHA13f524d4a7a348a7fdc9ec3c7dcfd250f6a50e1e0
SHA2560f663563e0e81c7b362a2f36208fa0985eb209dcf8012a5f7c484b0e662a0485
SHA5129c0ae92e17cd1c8468a3c3d4af2dc9a61962e4d79a94af91a8745e7099e35f1f185f3522e6274dd872384fe7ff549d34e325fd6de2a46fbf7dde3a18e5b4d606