Analysis
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max time kernel
150s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
06-05-2024 18:18
Static task
static1
Behavioral task
behavioral1
Sample
InfinityCrypt.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
InfinityCrypt.exe
Resource
win10v2004-20240419-en
General
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Target
InfinityCrypt.exe
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Size
211KB
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MD5
b805db8f6a84475ef76b795b0d1ed6ae
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SHA1
7711cb4873e58b7adcf2a2b047b090e78d10c75b
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SHA256
f5d002bfe80b48386a6c99c41528931b7f5df736cd34094463c3f85dde0180bf
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SHA512
62a2c329b43d186c4c602c5f63efc8d2657aa956f21184334263e4f6d0204d7c31f86bda6e85e65e3b99b891c1630d805b70997731c174f6081ecc367ccf9416
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SSDEEP
1536:YoCFfC303p22fkZrRQpnqjoi7l832fbu9ZXILwVENbM:rCVC303p22sZrRQpnviB832Du9WMON
Malware Config
Signatures
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Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0304371.WMF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\PDIR43F.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\PS2SWOOS.POC.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\PE06450_.WMF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\PH02053J.JPG.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONFILTER.DLL.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBBA\MSPUB5B.BDR.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\FD02116_.WMF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0382965.JPG.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\TN00211_.WMF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PAGESIZE\PGLBL001.XML.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0093905.WMF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\PH01235U.BMP.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.5\Microsoft.Build.Conversion.v3.5.dll.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\Outlook.en-us\SETUP.XML.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0178348.JPG.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO00942_.WMF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PAGESIZE\PGLBL058.XML.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PROOF\MSSP7EN.DLL.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\BlackTieResume.dotx.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\HH01013_.WMF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SY01563_.WMF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\VCTRN_01.MID.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\REMOTE.CFG.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PAGESIZE\PGLBL026.XML.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\WB01242_.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD21298_.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\LINES\BD14769_.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\mscss7es.dll.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsStyles\SpringGreen.css.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GRAPH.EXE.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\ADD.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\UrbanLetter.Dotx.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\MOFL.DLL.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO02094_.WMF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\LINES\BD15073_.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Wordcnv.dll.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms\bg_TexturedBlue.gif.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0217302.WMF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\WB01294_.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Document Themes 14\Theme Effects\Aspect.eftx.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSPPT.OLB.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\LTHD98SP.POC.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\FD00799_.WMF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0105384.WMF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\EXPTOOWS.DLL.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\BrightYellow\HEADER.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolBMPs\NotifierBackground.jpg.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\RADIAL\RADIAL.ELM.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\DD01146_.WMF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0151055.WMF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\WB01292_.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\WB01330_.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD21520_.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD21533_.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms\AddToViewArrow.jpg.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\LTHD98.POC.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO00222_.WMF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\CAGCAT10\J0211949.WMF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD15132_.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\QuickStyles\Default.dotx.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\DD01186_.WMF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0174952.JPG.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6 InfinityCrypt.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString InfinityCrypt.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 InfinityCrypt.exe
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\BrightYellow\TAB_OFF.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6
Filesize352B
MD519e2690841b57bceb0df565dad6e3e1b
SHA12c43d021a42c0caf286dd7a85da72a3d4551fc1a
SHA256637832ad4db0a04f21f390215c5861339cd5ea0f34183a9078a084eb6bfc2911
SHA51260479474d891e4d8a2dfa1160729120fe538722344cd593497849dde066556be2bdaa4ab1aed9e90bedf5b9865e1c67afb5cdfc32e08bbcad0af947744d5e572
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C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\BrightYellow\TAB_ON.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6
Filesize224B
MD57229f51398b32ca725354631cded4cdb
SHA158bb6e36b85834ba560dbbb4e88b76213538b0a1
SHA256053a1aeb148a63b881854d0b575d085ab13d38e73a67c6e5dc37d75bbbca82aa
SHA512b2593be44041f029130d505cff5f1b147509c652de01724885514873a3bb457499effb1324299e37d236e95255b463f38cec49a5673d1703547390e42d8fcea3
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C:\Program Files (x86)\Microsoft Office\Office14\1033\INFOPATH_F_COL.HXK.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6
Filesize128B
MD53b7ce63f57738af94dc18c0fe7be6a3d
SHA1ee10039ca39fe223398966ca7f1161e07ce532e0
SHA256a0789aa4432a77dcefb8b88ccf83b4c3204d1f5e6bf50bf9c1d1e09dfd781ce3
SHA512fe61f8e2c7bd2ec57fdaacb3c216a5b01184367741a51260cd8064dd5fc49341c79db26eff0612f7d52e8b3e23b2b4b470fd5dc532bad6d0d304acabefa6d986
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C:\Program Files (x86)\Microsoft Office\Office14\1033\INFOPATH_K_COL.HXK.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6
Filesize128B
MD57ccd7f0161dce244bbe55734dd5c8ff6
SHA1640124ec3953d5b1f401d356e42dc72c9a5e3b34
SHA256487a35835108d1e259177d5479998ad63a0aba07d6ed49644715defbc2e2984a
SHA512464ef24ba38760994ed84fbfcc9b167b8bd0ec759e2f6b63fdd2a4b00ee0799b29b05f8022cda275e619bb96efb5145f2604581d82bf74bf228a236c10264924
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C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\BabyBlue\BUTTON.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6
Filesize192B
MD5ac1b36deffc8286245adb63151a1e225
SHA164c72c54e7bb2621f7b8c5c2bd08078368b94fb6
SHA2568f6b50cc87c2eee4506618ccfa64af84ef2e87f6703e5a84755788f060ef8c56
SHA51245b68cd11613d439e0f131a59ce11ec519708e231f197a97a0d6baf15e3e3a0dd9843d7a02b837772c1a7acf1c2dd0769288557f0763312e91705600a4a4ca69
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C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\Desert\TAB_OFF.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6
Filesize512B
MD5b80e54ab1a28edfd2146ec54485b10ac
SHA1ae316c3c3c19ee7b25b003a1c97440c948712219
SHA256e101c7a7395cd1f9f80fdf8e62df01c17bd7ef4ca9655050337c727b6e0ec4b7
SHA5127b9f7ae95b367d2b9a9e4418b5e70b7699714170c8738edf5d7b8845ead7230b2cf6173bb4f062a0221674b5bfd19c2230174d5eaff50851297b1452128bb5a8
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C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\Desert\TAB_ON.GIF.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6
Filesize1KB
MD5c5fede015f5cd9c8e7db5a4ceaa35e2d
SHA1b7538c763e7faa6f589338cab60b83d935800818
SHA256fdd1992d6b63f06720a9f74b833869db2fc1aa17897bb6b0810102ea07dbfb4b
SHA512bffc8729cafa6a0a372815743614aae67c1cd3ca21ee7adba3185eb994b29039387d2898f9cf59b02814a02d1079c3ecb705751ff7dbe73dbc9ec544c3a12bbe
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C:\Program Files (x86)\Microsoft Office\Office14\OutlookAutoDiscover\YAHOO.NO.XML.9B0379BF114789273DAFA419935A3FDBA2C7CC70F2D246523F2DD9AA11D647E6
Filesize816B
MD51532596ede6a3b50c9ae8583542c3a99
SHA19e4fa37bcf9e0351f9de48cdaed41dda880d5999
SHA2569891e7059b9c60937876a56e55fe222d62464b577ef3ec6014d9a4ac86b26530
SHA512abb70023764a30ed703a10736f7ca777a923c50bd3b82a45ab6d0308da518601ddd13bb4f2dcb2a4f997780a821092fb72a1b779cd032da5accfbdfa3260a27d