Analysis
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max time kernel
121s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
16-01-2025 00:53
Static task
static1
General
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Target
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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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InfinityLock Ransomware
Also known as InfinityCrypt. Based on the open-source HiddenTear ransomware.
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Infinitylock family
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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\J0297759.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0341653.JPG.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PPTIRMV.XML.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\SAVE.GIF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\ONENOTE\14\Stationery\BLANK.ONE.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\ZPDIR50B.GIF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OneNote\SendToOneNote.gpd.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\CUPINST.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0237336.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSRTEDIT.DLL.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PSTPRX32.DLL.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBFTSCM\SCHEME29.CSS.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolBMPs\TaskbarIconImages256Colors.bmp.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\CommonData\AlertImage_Medium.jpg.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsStyles\TexturedBlue.css.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0296277.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\MP00021_.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO00221_.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CLVIEW.EXE.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\RM.DLL.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\AUTOSHAP\BD18244_.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\ExpenseReport.xltx.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\WATERMAR\WATERMAR.ELM.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\EN00006_.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO02437_.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\Publisher\Backgrounds\J0143744.GIF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Document Themes 14\Theme Fonts\Verve.xml.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\MSEnv\PublicAssemblies\extensibility.dll.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\BS01638_.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\AUTOSHAP\BD18191_.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\AUTOSHAP\BD18226_.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOSYNC.EXE.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolBMPs\NotifierWindowMask.bmp.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\BZCD98SP.POC.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0152590.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0152610.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0341439.JPG.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO00736_.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\AUTOSHAP\BD18206_.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Document Themes 14\Elemental.thmx.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\LINES\BD15301_.GIF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\PDIR26F.GIF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\QuickStyles\Default.dotx.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsStyles\Maroon.css.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\COMPASS\COMPASS.ELM.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0200611.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\PH03380I.JPG.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsColorChart.html.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\RECL.ICO.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OutlookAutoDiscover\YAHOO.CO.NZ.XML.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\BD08773_.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0382927.JPG.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\LINES\BD21318_.GIF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\MSPUB_K_COL.HXK.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\ZPDIR00.GIF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\PDIR1F.GIF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\CONTACTS.ICO.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0099175.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0297725.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\PE02293_.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\PH02069J.JPG.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\OFFICE10.MMW.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\template.msi.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0187851.WMF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D [email protected] -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language [email protected] -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 [email protected] Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString [email protected] -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2524 [email protected]
Processes
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C:\Users\Admin\AppData\Local\Temp\[email protected]"C:\Users\Admin\AppData\Local\Temp\[email protected]"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
PID:2524
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\BrightYellow\TAB_OFF.GIF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D
Filesize352B
MD587d62dea55f270dfcb5a3b2eb5aa50dd
SHA18d0c2b1dabc156cd06e18dc80327a4628b066967
SHA256fe91f20f1b1c4e3a4b44d6f762a755f7a65cfd0e776c1cd96d86b584ea3552b1
SHA512a990372196a4fd32d47166dec3852940a074b1d619e899ec5515240b2648cc86bff9d4e77dd636d825c9583d70e372b87906f94b87139021f1ab2dd2831c194b
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C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\BrightYellow\TAB_ON.GIF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D
Filesize224B
MD588e921caccbdf18fb09c57eac34cd14d
SHA17541745c1ce238a35cb1fc181759a1985370b1a8
SHA25667b5441e107f07268889b5ae2f86307bb3aeb5399503942da6ff97809d49e0d4
SHA51242721d6e546f45d323ce21fc80a9b202db752428b45a41608a9b601daf6fa09592d50f813e7505603fc6d71f16e9e65d54bfcd99f58ef2dbbb53945f070c1f0c
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C:\Program Files (x86)\Microsoft Office\Office14\1033\INFOPATH_F_COL.HXK.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D
Filesize128B
MD5266bbe1118b9cff04aa340c5ca9d56cf
SHA1f3c5ee239190298ef74c3808ec41c2b3558711fd
SHA256b45d5e1087075d72afd16bfd091f28ef95080090f838474fae990b64245d7718
SHA5129d821771f1bf549355b1798af80ac3f427b6425e570e8398517a5f0fa2bbe81085eaeb7fa4b82e7b709895b9cd3c83d1b657d978a088e7b2d1a7ce4ae7bdf813
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C:\Program Files (x86)\Microsoft Office\Office14\1033\INFOPATH_K_COL.HXK.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D
Filesize128B
MD5436af6a7f6067f8c2d4dcbc3bfd11485
SHA178db9b489e1ae95ea2da9f604d0e392e4deba794
SHA256496ff918c016ca4414f28df7a61606d6c1a7da7359863ebab1c014d01abcb7f6
SHA512f4abe648487a253f77031b515e0a0e891cb3b3da47eb5eca387da8c42b87bcde8c0c6eb7db89cbd28c9d8fdcd3b18376ace622633a042b20d3a5b6ed3953e778
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C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\BabyBlue\BUTTON.GIF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D
Filesize192B
MD58f0439ad05927bcb5ff0a87198611f08
SHA15e5033595fb4c004589d197c8da03c62e4be0f81
SHA256e4de2d6d25e15ce4f2ab4f01b1d0c6fad0073d6ada5c248ab5368afb3cb1b68c
SHA5125bb0fbba2a04972b5d7f679776aa0c3173e7e5290679095c4a37254cf40687d6340bb3decc719135b6a9600dc8ff04bc32dca3ffd7375aea9b21ee74ca8d7791
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C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\Desert\TAB_OFF.GIF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D
Filesize512B
MD553df504223ba464b12081deedef1b920
SHA134d1564fa148b3de3e74ca0b45b661d637428ff3
SHA2562e6d5630b84e692e26c4f61956508b73a4f32b62d41ccd6ebb8f8f9e4aa04c56
SHA512b43f14b31d7cfeebc3ca43c35a1c5fca532173cd64b2c1709d61fbcfd316584903b12f9010c14ce8568c76a2d0494a5b9d74912f5543546c47f7ce9bcf5ded98
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C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\Desert\TAB_ON.GIF.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D
Filesize1KB
MD5bf90f0639c69cbc2941e6341416936be
SHA10e4fe9ea3f5315c57b4ec36f473037f0484bee35
SHA256c11e52eb5a5472f442ad05951b0178b9c50d0af67d378ec7debec3585d6e72c7
SHA512a648a3a35159273da16396b755895b15ecde970fb27a0db7f2ec13c30ee12766832c6905f7b41d5d905196b45bd29e6793e75354a4aed026af6bd76467679717
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C:\Program Files (x86)\Microsoft Office\Office14\OutlookAutoDiscover\YAHOO.NO.XML.F45C2425695CDA675327AD3C57344FD5AF55510C889639FEAF0F809807D4680D
Filesize816B
MD52d3e281f0c6a3a9a2b973ea81523a301
SHA1774941ffbf052512c7257ad98f668ae95575c11a
SHA2568c7ecb7c814675f2ab1e71c813120e38b12f068bae384893155f974af0d741d1
SHA51215d62654befc2acbcf866a0c15d54362c96a5b64cdd898fbd255de5bd95db1c43212be0457ab036ca8ed313a63ad3acde491541f5ccb02eff09274e4f6d64f57