Analysis
-
max time kernel
150s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
16/10/2023, 17:08
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe
Resource
win10v2004-20230915-en
General
-
Target
NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe
-
Size
212KB
-
MD5
235c7cafdbaceffa9f8befa5b6aba130
-
SHA1
be1b4961ac5bc03425fec7f4e325b81cb54093d2
-
SHA256
69c954c42f944fa8fe3a0af951f5d9400a32fd1cac2d51d14a8b66ccbe477e06
-
SHA512
ce54ae76508a660df9270b2daf2ab2403a159bf8a958fb3cdca08e24373797c4b47329a55fb0fcad8e6e236ba699950ec94d3a598880bcfe11ad17007b1bfb1f
-
SSDEEP
3072:6e7WpMNca3rytOkWpXfnYRl2l/9HSFHzJ0CHGcKRreo:RqKB+tOkWKR0iJ0t0o
Malware Config
Signatures
-
Renames multiple (302) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Genko_1.emf.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\GetDebug.vsdm.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\7-Zip\Lang\fr.txt.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\IpsMigrationPlugin.dll.mui.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\btn-next-static.png.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\VideoWall\videowall.png.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fi-FI\tipresx.dll.mui.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base.xml.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Garden.jpg.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Full\dotsdarkoverlay.png.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\kn.pak.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\correct.avi.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\InkWatson.exe.mui.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\OFFICE14\MSOXMLMF.DLL.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Perf_Scenes_Mask1.png.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\System\msadc\fr-FR\msdaremr.dll.mui.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\System\msadc\it-IT\msaddsr.dll.mui.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\16to9Squareframe_SelectionSubpicture.png.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\PreviousMenuButtonIcon.png.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\VSTOInstaller.config.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\en-US\MSTTSLoc.dll.mui.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\Pipeline.dll.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\highlight.png.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\bn.pak.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\sl.pak.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\7-Zip\Lang\ca.txt.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_kor.xml.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\GreenBubbles.jpg.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\System\Ole DB\en-US\oledb32r.dll.mui.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\1047x576black.png.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\7-Zip\Lang\be.txt.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\zh-changjei.xml.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\tpcps.dll.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\1047x576black.png.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\7-Zip\Lang\eo.txt.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\boxed-split.avi.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hwrcommonlm.dat.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\pt-BR\tipresx.dll.mui.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\MSInfo\it-IT\msinfo32.exe.mui.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\fr-FR\WMM2CLIP.dll.mui.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SceneButtonInset_Alpha1.png.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ipsdeu.xml.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\sl-SI\tipresx.dll.mui.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Stucco.gif.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\MSTTSEngine.dll.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\7-Zip\Lang\hi.txt.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\tipresx.dll.mui.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\7-Zip\Lang\uk.txt.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\System\ado\msadox28.tlb.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\rollinghills.png.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\NavigationUp_SelectionSubpicture.png.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Dotted_Lines.emf.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\Microsoft Shared\VC\msdia90.dll.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Common Files\System\Ole DB\msdasql.dll.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\HueCycle\NavigationUp_SelectionSubpicture.png.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\de.pak.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\th.pak.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\7-Zip\Lang\vi.txt.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BlackRectangle.bmp.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\1047x576black.png.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\default_apps\external_extensions.json.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\NavigationRight_ButtonGraphic.png.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\7-Zip\Lang\ku-ckb.txt.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe File created C:\Program Files\7-Zip\Lang\lt.txt.tmp NEAS.235c7cafdbaceffa9f8befa5b6aba130_JC.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
212KB
MD51b0f173823c62877f105b48e991e5aee
SHA1ecf062919480cddea6af8fa3e3014c9ec6a8626c
SHA2568dd76b5f77565bb3001ceec746c8d0804b2d3964c4ae11fb9615e54db705768b
SHA512a144c44ff5cbaff247cfe877fa88c7e7c34b1a1dc0ffcd48193ac205d85cf3e64d774cd4a748028af8c27d0d7b366ce45ae1bae7f1508a9d47490468ed5fe71a
-
Filesize
221KB
MD567cc6999847a5b108d04af949b54c23f
SHA15d52b0aa9c20d5874ce2d860496394be6044fbce
SHA2560d3a796d401f1500185996b85cce83415d7b2eb7cdcc03c0f94ccdd4497706a1
SHA512d12896fa560eeda50b9fdf7583f3e66f2ef2d80234c94038292d89aac8a55ff8e92810ce5eacf78bfe4482890251b4a2b4db8d8e38ebfea155a36bf8ae353273