Analysis
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max time kernel
151s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
16/10/2023, 18:32
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.aaaf66dac54b626346f419734f6c6b60.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.aaaf66dac54b626346f419734f6c6b60.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.aaaf66dac54b626346f419734f6c6b60.exe
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Size
359KB
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MD5
aaaf66dac54b626346f419734f6c6b60
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SHA1
55c1bca6fd0d5886681640c9247e8dc680268cc1
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SHA256
6ff55545a0a03ac9b89086667a2da7e6ee914361fad43fff869ec6323c76cfd5
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SHA512
dab801cba64ff5c2fa5924c73a3e1a7df944a2ae13b24aa06d414a5d198026a4535b5156e7ecb315057e004811625cf6f2296603e666a60d2840cf92073caa79
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SSDEEP
3072:6e7WpMNca3rytOkWpXfnYRl2l/9HSFHzJ0CHGcKt:RqKB+tOkWKR0iJ0tt
Malware Config
Signatures
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Renames multiple (224) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\InputPersonalization.exe.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\ShapeCollector.exe.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Wrinkled_Paper.gif.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\System\msadc\msaddsr.dll.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\NavigationUp_SelectionSubpicture.png.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\InkWatson.exe.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\FlickLearningWizard.exe.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ipssrl.xml.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\LayeredTitles\NavigationRight_SelectionSubpicture.png.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Push\NavigationUp_ButtonGraphic.png.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\NavigationLeft_ButtonGraphic.png.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\baseAltGr_rtl.xml.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\System\Ole DB\it-IT\msdasqlr.dll.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\Bear_Formatted_RGB6_PAL.wmv.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\mip.exe.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Connectivity.gif.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\System\msadc\msadcor.dll.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Full\full.png.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\btn-next-static.png.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\mshwLatin.dll.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\IPSEventLogMsg.dll.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\it-IT\DVDMaker.exe.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Title_Trans_Notes_PAL.wmv.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\7-Zip\Lang\mng.txt.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\System\ado\en-US\msader15.dll.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\osknumpad\osknumpadbase.xml.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\tipresx.dll.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\System\msadc\de-DE\msdaprsr.dll.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\de-DE\DVDMaker.exe.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\NextMenuButtonIconSubpictur.png.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\InkObj.dll.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\tipresx.dll.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\sv-SE\tipresx.dll.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\OFFICE14\Csi.dll.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\System\msadc\en-US\msdaprsr.dll.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\split.avi.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_ca.xml.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPWMI.MOF.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Notes_loop_PAL.wmv.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\InkWatson.exe.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\symbols.xml.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ipscat.xml.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Soft Blue.htm.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\de-DE\MSTTSLoc.dll.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\background.png.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\7-Zip\Lang\th.txt.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ipshrv.xml.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ShapeCollector.exe.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\System\Ole DB\ja-JP\sqloledb.rll.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\rtstreamsource.ax.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\7-Zip\Lang\br.txt.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\System\Ole DB\it-IT\oledb32r.dll.mui.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\SecretST.TTF.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BlackRectangle.bmp.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Full\NavigationUp_ButtonGraphic.png.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\numbers\numbase.xml.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\To_Do_List.emf.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\15x15dot.png.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\7-Zip\Lang\yo.txt.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Graph.emf.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\OldAge\NavigationRight_SelectionSubpicture.png.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\ParentMenuButtonIcon.png.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\7-Zip\Lang\va.txt.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ipsptg.xml.tmp NEAS.aaaf66dac54b626346f419734f6c6b60.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
359KB
MD57cb455ac50cb84560b904714878279ff
SHA14ccad5e74fd2499b3c62795d71e19be98d8508ad
SHA256b1bee12521fb598515926a4084a02e67da555e3b0114b6767b95dcb5b0230436
SHA5126a12a45eb8d107c4f715b1321b8db5c40c91bca8eebe2e8aa19f167fc19491ae5195127fa116637bcda7006e06adf4e21af46f5b45ee814cc79e51297ba095ce
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Filesize
368KB
MD5935244d719b4d4221490a8b5200f13df
SHA10c3021e32b52d368dd37b5db093ba8f0e029b70b
SHA256e067337cab9f276c4ec84dfcbdbee470f2d4122cd565a7f88d2af5a81e7ee532
SHA5125cc7976b84834525ba55181b430f965bdce7f8e0a35482ce5b7e4d6b4b40ec01fa8e7901a964fe271ea75bf367bacce4d99d316d1efdb8cc9507806e49a47055