Analysis
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max time kernel
154s -
max time network
30s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
26-11-2022 22:44
Behavioral task
behavioral1
Sample
989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe
Resource
win7-20221111-en
General
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Target
989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe
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Size
255KB
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MD5
f83cef50ba75f3ffb08a8987465eb812
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SHA1
d8efefbe1e85f57d7056605c55cbf2f0f483d5e5
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SHA256
989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d
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SHA512
4b5fe3eb0c9964cd4d108cd5b727af4f17f6c8b52a09bcb1255f904c9f7df0ad87e42b1dd4a696cacb59418caa2f1dc0d72c610cb71c88800744b2605c5aec73
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJ/:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIS
Malware Config
Signatures
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Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
Processes:
wetdigkeql.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" wetdigkeql.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
Processes:
wetdigkeql.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" wetdigkeql.exe -
Processes:
wetdigkeql.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" wetdigkeql.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" wetdigkeql.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" wetdigkeql.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" wetdigkeql.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" wetdigkeql.exe -
Disables RegEdit via registry modification 1 IoCs
Processes:
wetdigkeql.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" wetdigkeql.exe -
Executes dropped EXE 5 IoCs
Processes:
wetdigkeql.exehlndbrvczekafpg.exeselghfqh.exerejrqfgolwcvr.exeselghfqh.exepid process 1256 wetdigkeql.exe 1068 hlndbrvczekafpg.exe 580 selghfqh.exe 900 rejrqfgolwcvr.exe 1696 selghfqh.exe -
Processes:
resource yara_rule behavioral1/memory/1440-55-0x0000000000400000-0x00000000004A0000-memory.dmp upx \Windows\SysWOW64\wetdigkeql.exe upx behavioral1/memory/1440-57-0x00000000022D0000-0x0000000002370000-memory.dmp upx behavioral1/memory/1440-58-0x0000000000400000-0x00000000004A0000-memory.dmp upx \Windows\SysWOW64\hlndbrvczekafpg.exe upx C:\Windows\SysWOW64\wetdigkeql.exe upx \Windows\SysWOW64\selghfqh.exe upx C:\Windows\SysWOW64\hlndbrvczekafpg.exe upx C:\Windows\SysWOW64\selghfqh.exe upx \Windows\SysWOW64\rejrqfgolwcvr.exe upx C:\Windows\SysWOW64\wetdigkeql.exe upx C:\Windows\SysWOW64\rejrqfgolwcvr.exe upx behavioral1/memory/1256-74-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1068-76-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/580-77-0x0000000000400000-0x00000000004A0000-memory.dmp upx C:\Windows\SysWOW64\selghfqh.exe upx C:\Windows\SysWOW64\rejrqfgolwcvr.exe upx C:\Windows\SysWOW64\hlndbrvczekafpg.exe upx \Windows\SysWOW64\selghfqh.exe upx C:\Windows\SysWOW64\selghfqh.exe upx behavioral1/memory/1696-86-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1440-88-0x0000000000400000-0x00000000004A0000-memory.dmp upx C:\Program Files\WaitUnblock.doc.exe upx behavioral1/memory/1256-96-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1068-97-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/580-98-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/900-99-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/1696-100-0x0000000000400000-0x00000000004A0000-memory.dmp upx -
Loads dropped DLL 5 IoCs
Processes:
989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exewetdigkeql.exepid process 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1256 wetdigkeql.exe -
Processes:
wetdigkeql.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" wetdigkeql.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" wetdigkeql.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" wetdigkeql.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirstRunDisabled = "1" wetdigkeql.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" wetdigkeql.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" wetdigkeql.exe -
Adds Run key to start application 2 TTPs 4 IoCs
Processes:
hlndbrvczekafpg.exedescription ioc process Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run hlndbrvczekafpg.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\qqcncdgd = "wetdigkeql.exe" hlndbrvczekafpg.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\dnckaadf = "hlndbrvczekafpg.exe" hlndbrvczekafpg.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ = "rejrqfgolwcvr.exe" hlndbrvczekafpg.exe -
Enumerates connected drives 3 TTPs 64 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
wetdigkeql.exeselghfqh.exeselghfqh.exedescription ioc process File opened (read-only) \??\y: wetdigkeql.exe File opened (read-only) \??\j: selghfqh.exe File opened (read-only) \??\l: selghfqh.exe File opened (read-only) \??\i: wetdigkeql.exe File opened (read-only) \??\s: selghfqh.exe File opened (read-only) \??\i: selghfqh.exe File opened (read-only) \??\g: wetdigkeql.exe File opened (read-only) \??\t: wetdigkeql.exe File opened (read-only) \??\q: selghfqh.exe File opened (read-only) \??\u: selghfqh.exe File opened (read-only) \??\r: selghfqh.exe File opened (read-only) \??\u: selghfqh.exe File opened (read-only) \??\w: selghfqh.exe File opened (read-only) \??\h: selghfqh.exe File opened (read-only) \??\q: selghfqh.exe File opened (read-only) \??\o: selghfqh.exe File opened (read-only) \??\s: wetdigkeql.exe File opened (read-only) \??\m: selghfqh.exe File opened (read-only) \??\p: selghfqh.exe File opened (read-only) \??\s: selghfqh.exe File opened (read-only) \??\f: wetdigkeql.exe File opened (read-only) \??\k: wetdigkeql.exe File opened (read-only) \??\k: selghfqh.exe File opened (read-only) \??\r: wetdigkeql.exe File opened (read-only) \??\a: selghfqh.exe File opened (read-only) \??\f: selghfqh.exe File opened (read-only) \??\n: selghfqh.exe File opened (read-only) \??\o: selghfqh.exe File opened (read-only) \??\v: selghfqh.exe File opened (read-only) \??\n: selghfqh.exe File opened (read-only) \??\e: wetdigkeql.exe File opened (read-only) \??\h: wetdigkeql.exe File opened (read-only) \??\p: wetdigkeql.exe File opened (read-only) \??\x: wetdigkeql.exe File opened (read-only) \??\n: wetdigkeql.exe File opened (read-only) \??\v: wetdigkeql.exe File opened (read-only) \??\z: wetdigkeql.exe File opened (read-only) \??\a: selghfqh.exe File opened (read-only) \??\b: selghfqh.exe File opened (read-only) \??\f: selghfqh.exe File opened (read-only) \??\t: selghfqh.exe File opened (read-only) \??\l: wetdigkeql.exe File opened (read-only) \??\w: selghfqh.exe File opened (read-only) \??\k: selghfqh.exe File opened (read-only) \??\v: selghfqh.exe File opened (read-only) \??\b: wetdigkeql.exe File opened (read-only) \??\t: selghfqh.exe File opened (read-only) \??\p: selghfqh.exe File opened (read-only) \??\x: selghfqh.exe File opened (read-only) \??\z: selghfqh.exe File opened (read-only) \??\x: selghfqh.exe File opened (read-only) \??\q: wetdigkeql.exe File opened (read-only) \??\b: selghfqh.exe File opened (read-only) \??\e: selghfqh.exe File opened (read-only) \??\l: selghfqh.exe File opened (read-only) \??\h: selghfqh.exe File opened (read-only) \??\y: selghfqh.exe File opened (read-only) \??\e: selghfqh.exe File opened (read-only) \??\j: selghfqh.exe File opened (read-only) \??\a: wetdigkeql.exe File opened (read-only) \??\j: wetdigkeql.exe File opened (read-only) \??\w: wetdigkeql.exe File opened (read-only) \??\g: selghfqh.exe File opened (read-only) \??\m: selghfqh.exe -
Modifies WinLogon 2 TTPs 2 IoCs
Processes:
wetdigkeql.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCScan = "0" wetdigkeql.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCDisable = "4294967197" wetdigkeql.exe -
AutoIT Executable 12 IoCs
AutoIT scripts compiled to PE executables.
Processes:
resource yara_rule behavioral1/memory/1440-55-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1440-58-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1256-74-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1068-76-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/580-77-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1696-86-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1440-88-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1256-96-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1068-97-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/580-98-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/900-99-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/1696-100-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe -
Drops file in System32 directory 9 IoCs
Processes:
989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exewetdigkeql.exedescription ioc process File created C:\Windows\SysWOW64\hlndbrvczekafpg.exe 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe File created C:\Windows\SysWOW64\rejrqfgolwcvr.exe 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe File opened for modification C:\Windows\SysWOW64\rejrqfgolwcvr.exe 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe File created C:\Windows\SysWOW64\wetdigkeql.exe 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe File opened for modification C:\Windows\SysWOW64\wetdigkeql.exe 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe File opened for modification C:\Windows\SysWOW64\hlndbrvczekafpg.exe 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe File created C:\Windows\SysWOW64\selghfqh.exe 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe File opened for modification C:\Windows\SysWOW64\selghfqh.exe 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe File opened for modification C:\Windows\SysWOW64\msvbvm60.dll wetdigkeql.exe -
Drops file in Program Files directory 7 IoCs
Processes:
selghfqh.exeselghfqh.exedescription ioc process File opened for modification C:\Program Files\WaitUnblock.doc.exe selghfqh.exe File opened for modification \??\c:\Program Files\WaitUnblock.doc.exe selghfqh.exe File opened for modification C:\Program Files\WaitUnblock.nal selghfqh.exe File created \??\c:\Program Files\WaitUnblock.doc.exe selghfqh.exe File opened for modification \??\c:\Program Files\WaitUnblock.doc.exe selghfqh.exe File opened for modification C:\Program Files\WaitUnblock.doc.exe selghfqh.exe File opened for modification C:\Program Files\WaitUnblock.nal selghfqh.exe -
Drops file in Windows directory 5 IoCs
Processes:
WINWORD.EXE989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exedescription ioc process 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 WINWORD.EXE File opened for modification C:\Windows\mydoc.rtf 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe File opened for modification 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-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit 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 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 WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\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 Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND 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-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" 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\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit" WINWORD.EXE -
Modifies registry class 64 IoCs
Processes:
WINWORD.EXEwetdigkeql.exe989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exedescription ioc process 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\topic\ = "system" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\ = "&Open" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.WSH\ = "txtfile" wetdigkeql.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ = "txtfile" wetdigkeql.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\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\htmlfile\ShellEx 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 (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ = "&Open" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\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 = "2EB1B12F47E2399E53BDBAD433EDD7CE" 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.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\MSPub.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com2 = "6ABDFAB8F963F1E2830B3A43819D3992B3FC02F143630338E1C8459908D4" 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.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\ = "&Open" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32\ = "C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohevi.dll" 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\mhtmlfile\shell\Print WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shellex\IconHandler 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\mhtmlfile\shell 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 created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsf wetdigkeql.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\ShellEx WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 WINWORD.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\htmlfile\shell\Edit\ = "&Edit" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" WINWORD.EXE Key created \REGISTRY\MACHINE\Software\Classes\CLV.Classes 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command 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 Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm 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 Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ = "&Open" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command 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 (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\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\Excel.exe\shell\edit\command WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
WINWORD.EXEpid process 1656 WINWORD.EXE -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exewetdigkeql.exeselghfqh.exehlndbrvczekafpg.exerejrqfgolwcvr.exeselghfqh.exepid process 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1256 wetdigkeql.exe 1256 wetdigkeql.exe 1256 wetdigkeql.exe 1256 wetdigkeql.exe 1256 wetdigkeql.exe 580 selghfqh.exe 580 selghfqh.exe 580 selghfqh.exe 580 selghfqh.exe 1068 hlndbrvczekafpg.exe 1068 hlndbrvczekafpg.exe 1068 hlndbrvczekafpg.exe 1068 hlndbrvczekafpg.exe 1068 hlndbrvczekafpg.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 1068 hlndbrvczekafpg.exe 1696 selghfqh.exe 1696 selghfqh.exe 1696 selghfqh.exe 1696 selghfqh.exe 1068 hlndbrvczekafpg.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 1068 hlndbrvczekafpg.exe 1068 hlndbrvczekafpg.exe 1068 hlndbrvczekafpg.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 1068 hlndbrvczekafpg.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 1068 hlndbrvczekafpg.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 1068 hlndbrvczekafpg.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 1068 hlndbrvczekafpg.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 1068 hlndbrvczekafpg.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 1068 hlndbrvczekafpg.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 1068 hlndbrvczekafpg.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 1068 hlndbrvczekafpg.exe 900 rejrqfgolwcvr.exe -
Suspicious use of FindShellTrayWindow 18 IoCs
Processes:
989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exewetdigkeql.exeselghfqh.exehlndbrvczekafpg.exerejrqfgolwcvr.exeselghfqh.exepid process 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1256 wetdigkeql.exe 1256 wetdigkeql.exe 1256 wetdigkeql.exe 580 selghfqh.exe 580 selghfqh.exe 580 selghfqh.exe 1068 hlndbrvczekafpg.exe 1068 hlndbrvczekafpg.exe 1068 hlndbrvczekafpg.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 1696 selghfqh.exe 1696 selghfqh.exe 1696 selghfqh.exe -
Suspicious use of SendNotifyMessage 18 IoCs
Processes:
989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exewetdigkeql.exeselghfqh.exehlndbrvczekafpg.exerejrqfgolwcvr.exeselghfqh.exepid process 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe 1256 wetdigkeql.exe 1256 wetdigkeql.exe 1256 wetdigkeql.exe 580 selghfqh.exe 580 selghfqh.exe 580 selghfqh.exe 1068 hlndbrvczekafpg.exe 1068 hlndbrvczekafpg.exe 1068 hlndbrvczekafpg.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 900 rejrqfgolwcvr.exe 1696 selghfqh.exe 1696 selghfqh.exe 1696 selghfqh.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
WINWORD.EXEpid process 1656 WINWORD.EXE 1656 WINWORD.EXE -
Suspicious use of WriteProcessMemory 28 IoCs
Processes:
989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exewetdigkeql.exeWINWORD.EXEdescription pid process target process PID 1440 wrote to memory of 1256 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe wetdigkeql.exe PID 1440 wrote to memory of 1256 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe wetdigkeql.exe PID 1440 wrote to memory of 1256 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe wetdigkeql.exe PID 1440 wrote to memory of 1256 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe wetdigkeql.exe PID 1440 wrote to memory of 1068 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe hlndbrvczekafpg.exe PID 1440 wrote to memory of 1068 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe hlndbrvczekafpg.exe PID 1440 wrote to memory of 1068 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe hlndbrvczekafpg.exe PID 1440 wrote to memory of 1068 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe hlndbrvczekafpg.exe PID 1440 wrote to memory of 580 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe selghfqh.exe PID 1440 wrote to memory of 580 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe selghfqh.exe PID 1440 wrote to memory of 580 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe selghfqh.exe PID 1440 wrote to memory of 580 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe selghfqh.exe PID 1440 wrote to memory of 900 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe rejrqfgolwcvr.exe PID 1440 wrote to memory of 900 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe rejrqfgolwcvr.exe PID 1440 wrote to memory of 900 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe rejrqfgolwcvr.exe PID 1440 wrote to memory of 900 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe rejrqfgolwcvr.exe PID 1256 wrote to memory of 1696 1256 wetdigkeql.exe selghfqh.exe PID 1256 wrote to memory of 1696 1256 wetdigkeql.exe selghfqh.exe PID 1256 wrote to memory of 1696 1256 wetdigkeql.exe selghfqh.exe PID 1256 wrote to memory of 1696 1256 wetdigkeql.exe selghfqh.exe PID 1440 wrote to memory of 1656 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe WINWORD.EXE PID 1440 wrote to memory of 1656 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe WINWORD.EXE PID 1440 wrote to memory of 1656 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe WINWORD.EXE PID 1440 wrote to memory of 1656 1440 989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe WINWORD.EXE PID 1656 wrote to memory of 752 1656 WINWORD.EXE splwow64.exe PID 1656 wrote to memory of 752 1656 WINWORD.EXE splwow64.exe PID 1656 wrote to memory of 752 1656 WINWORD.EXE splwow64.exe PID 1656 wrote to memory of 752 1656 WINWORD.EXE splwow64.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.exe"C:\Users\Admin\AppData\Local\Temp\989fc7c190cb7d71dfec1c867d83fda2b530bb4b82211a518e3947c2160c433d.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:1440 -
C:\Windows\SysWOW64\wetdigkeql.exewetdigkeql.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:1256 -
C:\Windows\SysWOW64\selghfqh.exeC:\Windows\system32\selghfqh.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:1696 -
C:\Windows\SysWOW64\hlndbrvczekafpg.exehlndbrvczekafpg.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1068 -
C:\Windows\SysWOW64\selghfqh.exeselghfqh.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:580 -
C:\Windows\SysWOW64\rejrqfgolwcvr.exerejrqfgolwcvr.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:900 -
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:1656 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122883⤵PID:752
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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C:\Program Files\WaitUnblock.doc.exeFilesize
255KB
MD5323ed42dcc31e2887fc7686ba761390a
SHA1721b5bc6ee68d7b37cbe19ac2d4d37b2da62125a
SHA256ebe1946e76f562ca0c1beca111241202873a3af48f0160bdf7b3153a74d74f46
SHA512f085d326a23e4d08b235b440bda3f6c71ccbd1fbbd0365f526c1eccea3bdab86b6dc50769328252085c149f60f423d32d8bd2540dfe7aa27a4ea89e9fd7cb589
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C:\Windows\SysWOW64\hlndbrvczekafpg.exeFilesize
255KB
MD513aa5f9a01ae411c2803052ff158b509
SHA1ab0938f06a50c714ac74aa1900543db32b2e497d
SHA256e759cb409c27d33e40f4ad073c33e7bd5fc7ada5ed55235589c70c5065f32088
SHA51233c7f0cbbd817d90100e60591377336e6af12f053356aff442e1b23f10b4d8ad053f969856d2f76446b4bcfad4323897bd1775dd1b88415879f7383753abf459
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C:\Windows\SysWOW64\hlndbrvczekafpg.exeFilesize
255KB
MD513aa5f9a01ae411c2803052ff158b509
SHA1ab0938f06a50c714ac74aa1900543db32b2e497d
SHA256e759cb409c27d33e40f4ad073c33e7bd5fc7ada5ed55235589c70c5065f32088
SHA51233c7f0cbbd817d90100e60591377336e6af12f053356aff442e1b23f10b4d8ad053f969856d2f76446b4bcfad4323897bd1775dd1b88415879f7383753abf459
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C:\Windows\SysWOW64\rejrqfgolwcvr.exeFilesize
255KB
MD5286b61d77ff1345a52db1b69df9197b5
SHA11b7c3022073ef69be7ea6635133005ead413df4e
SHA256d8acdcc157903674351484defbb1e2982ab5ff78025e5d735c236b73fec3975e
SHA512689e915cb6464cbe8bd5448ffee70d212fb92db2ebd1a886ba9c8c663d6d79bee41dc3cb7e730061018a1db67860cf02aae60f8474e122c3c7a1dd025ecda5eb
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C:\Windows\SysWOW64\rejrqfgolwcvr.exeFilesize
255KB
MD5286b61d77ff1345a52db1b69df9197b5
SHA11b7c3022073ef69be7ea6635133005ead413df4e
SHA256d8acdcc157903674351484defbb1e2982ab5ff78025e5d735c236b73fec3975e
SHA512689e915cb6464cbe8bd5448ffee70d212fb92db2ebd1a886ba9c8c663d6d79bee41dc3cb7e730061018a1db67860cf02aae60f8474e122c3c7a1dd025ecda5eb
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C:\Windows\SysWOW64\selghfqh.exeFilesize
255KB
MD56aee31d00cc12a21a046dc048c8119e3
SHA1610483d19c1cc3d764a6fb8d07d79bdcfa6edd16
SHA256217a5418312824d2bea715c86661257d95e2cd588f11c1617234607418e49554
SHA5122729ab3e4dd1645cea1bbd7f89d3c6c60f03232628571d3907d9055d5e397d1d9ed1342f64cee7d6934445a80f3b1dfc83518051da824a3060f8b64ad2afbdda
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C:\Windows\SysWOW64\selghfqh.exeFilesize
255KB
MD56aee31d00cc12a21a046dc048c8119e3
SHA1610483d19c1cc3d764a6fb8d07d79bdcfa6edd16
SHA256217a5418312824d2bea715c86661257d95e2cd588f11c1617234607418e49554
SHA5122729ab3e4dd1645cea1bbd7f89d3c6c60f03232628571d3907d9055d5e397d1d9ed1342f64cee7d6934445a80f3b1dfc83518051da824a3060f8b64ad2afbdda
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C:\Windows\SysWOW64\selghfqh.exeFilesize
255KB
MD56aee31d00cc12a21a046dc048c8119e3
SHA1610483d19c1cc3d764a6fb8d07d79bdcfa6edd16
SHA256217a5418312824d2bea715c86661257d95e2cd588f11c1617234607418e49554
SHA5122729ab3e4dd1645cea1bbd7f89d3c6c60f03232628571d3907d9055d5e397d1d9ed1342f64cee7d6934445a80f3b1dfc83518051da824a3060f8b64ad2afbdda
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C:\Windows\SysWOW64\wetdigkeql.exeFilesize
255KB
MD5236b2e07f553207dccbeeb5d77b0f038
SHA12b69a7b1509498af3459829f0776f732ef73df79
SHA25688b54447fc29cd33c276286be19efa2cd9219427cefa6bd0b4e4c71c6e611625
SHA5126616e520bbdef4353b5cde35356713d83a402e60b96b25a0d23a9b2e4d72bf130c1406a1acabaf913ff56f1cbc89c8eaadd82338fd1ccbee0bb288bf004ea257
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C:\Windows\SysWOW64\wetdigkeql.exeFilesize
255KB
MD5236b2e07f553207dccbeeb5d77b0f038
SHA12b69a7b1509498af3459829f0776f732ef73df79
SHA25688b54447fc29cd33c276286be19efa2cd9219427cefa6bd0b4e4c71c6e611625
SHA5126616e520bbdef4353b5cde35356713d83a402e60b96b25a0d23a9b2e4d72bf130c1406a1acabaf913ff56f1cbc89c8eaadd82338fd1ccbee0bb288bf004ea257
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C:\Windows\mydoc.rtfFilesize
223B
MD506604e5941c126e2e7be02c5cd9f62ec
SHA14eb9fdf8ff4e1e539236002bd363b82c8f8930e1
SHA25685f2405d1f67021a3206faa26f6887932fea71aea070df3efb2902902e2d03e2
SHA512803f5f2fddbf29fef34de184eb35c2311b7a694740983ca10b54ef252dd26cda4987458d2569f441c6dedc3478bea12b45bfd3566f1b256504a0869ad3829df7
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\Windows\SysWOW64\hlndbrvczekafpg.exeFilesize
255KB
MD513aa5f9a01ae411c2803052ff158b509
SHA1ab0938f06a50c714ac74aa1900543db32b2e497d
SHA256e759cb409c27d33e40f4ad073c33e7bd5fc7ada5ed55235589c70c5065f32088
SHA51233c7f0cbbd817d90100e60591377336e6af12f053356aff442e1b23f10b4d8ad053f969856d2f76446b4bcfad4323897bd1775dd1b88415879f7383753abf459
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\Windows\SysWOW64\rejrqfgolwcvr.exeFilesize
255KB
MD5286b61d77ff1345a52db1b69df9197b5
SHA11b7c3022073ef69be7ea6635133005ead413df4e
SHA256d8acdcc157903674351484defbb1e2982ab5ff78025e5d735c236b73fec3975e
SHA512689e915cb6464cbe8bd5448ffee70d212fb92db2ebd1a886ba9c8c663d6d79bee41dc3cb7e730061018a1db67860cf02aae60f8474e122c3c7a1dd025ecda5eb
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\Windows\SysWOW64\selghfqh.exeFilesize
255KB
MD56aee31d00cc12a21a046dc048c8119e3
SHA1610483d19c1cc3d764a6fb8d07d79bdcfa6edd16
SHA256217a5418312824d2bea715c86661257d95e2cd588f11c1617234607418e49554
SHA5122729ab3e4dd1645cea1bbd7f89d3c6c60f03232628571d3907d9055d5e397d1d9ed1342f64cee7d6934445a80f3b1dfc83518051da824a3060f8b64ad2afbdda
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\Windows\SysWOW64\selghfqh.exeFilesize
255KB
MD56aee31d00cc12a21a046dc048c8119e3
SHA1610483d19c1cc3d764a6fb8d07d79bdcfa6edd16
SHA256217a5418312824d2bea715c86661257d95e2cd588f11c1617234607418e49554
SHA5122729ab3e4dd1645cea1bbd7f89d3c6c60f03232628571d3907d9055d5e397d1d9ed1342f64cee7d6934445a80f3b1dfc83518051da824a3060f8b64ad2afbdda
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\Windows\SysWOW64\wetdigkeql.exeFilesize
255KB
MD5236b2e07f553207dccbeeb5d77b0f038
SHA12b69a7b1509498af3459829f0776f732ef73df79
SHA25688b54447fc29cd33c276286be19efa2cd9219427cefa6bd0b4e4c71c6e611625
SHA5126616e520bbdef4353b5cde35356713d83a402e60b96b25a0d23a9b2e4d72bf130c1406a1acabaf913ff56f1cbc89c8eaadd82338fd1ccbee0bb288bf004ea257
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memory/580-77-0x0000000000400000-0x00000000004A0000-memory.dmpFilesize
640KB
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memory/580-66-0x0000000000000000-mapping.dmp
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memory/580-98-0x0000000000400000-0x00000000004A0000-memory.dmpFilesize
640KB
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memory/752-102-0x0000000000000000-mapping.dmp
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memory/900-99-0x0000000000400000-0x00000000004A0000-memory.dmpFilesize
640KB
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memory/900-72-0x0000000000000000-mapping.dmp
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memory/1068-76-0x0000000000400000-0x00000000004A0000-memory.dmpFilesize
640KB
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memory/1068-63-0x0000000000000000-mapping.dmp
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memory/1068-97-0x0000000000400000-0x00000000004A0000-memory.dmpFilesize
640KB
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memory/1256-74-0x0000000000400000-0x00000000004A0000-memory.dmpFilesize
640KB
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memory/1256-59-0x0000000000000000-mapping.dmp
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memory/1256-96-0x0000000000400000-0x00000000004A0000-memory.dmpFilesize
640KB
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memory/1440-88-0x0000000000400000-0x00000000004A0000-memory.dmpFilesize
640KB
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memory/1440-55-0x0000000000400000-0x00000000004A0000-memory.dmpFilesize
640KB
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memory/1440-75-0x00000000022D0000-0x0000000002370000-memory.dmpFilesize
640KB
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memory/1440-54-0x00000000766F1000-0x00000000766F3000-memory.dmpFilesize
8KB
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memory/1440-58-0x0000000000400000-0x00000000004A0000-memory.dmpFilesize
640KB
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memory/1440-57-0x00000000022D0000-0x0000000002370000-memory.dmpFilesize
640KB
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memory/1656-91-0x000000005FFF0000-0x0000000060000000-memory.dmpFilesize
64KB
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memory/1656-94-0x0000000071A3D000-0x0000000071A48000-memory.dmpFilesize
44KB
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memory/1656-87-0x0000000000000000-mapping.dmp
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memory/1656-90-0x0000000070A51000-0x0000000070A53000-memory.dmpFilesize
8KB
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memory/1656-101-0x0000000071A3D000-0x0000000071A48000-memory.dmpFilesize
44KB
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memory/1656-89-0x0000000072FD1000-0x0000000072FD4000-memory.dmpFilesize
12KB
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memory/1696-86-0x0000000000400000-0x00000000004A0000-memory.dmpFilesize
640KB
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memory/1696-83-0x0000000000000000-mapping.dmp
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memory/1696-100-0x0000000000400000-0x00000000004A0000-memory.dmpFilesize
640KB