Analysis
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max time kernel
122s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
29-03-2024 03:53
Behavioral task
behavioral1
Sample
17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe
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Size
938KB
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MD5
17b447b971a4977b2bfb2c28659aa1dd
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SHA1
4af0fc90413fffcb4f73839adcae91ccdcc7c4f0
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SHA256
5fa490668a9963e97d956f9a3b0c746b1d16eee9a73dfba875c9a3dc0e2c0d1b
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SHA512
a92fdc07cbf295bbf90174820a1a24b7909bd55845acd6f01ca36a2540aed822f6a9fca8d5d78052917b55355c65ad2a80cde03f285493277162691f51c39949
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SSDEEP
24576:mm0Br6HSQDqmEO5tPO8zQEWX3PnsOiaQCWFc:mcyQDqmjtzQBkOianX
Malware Config
Extracted
C:\Users\README-FILE-AYFLYVMK-1711684390.hta
Extracted
C:\Users\Public\ATOMSILO-README.hta
atomsilo
Email:[email protected]
http://mhdehvkomeabau7gsetnsrhkfign4jgnx3wajth5yb5h6kvzbd72wlqd.onion
Signatures
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AtomSilo
Ransomware family first seen in September 2021.
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Deletes itself 1 IoCs
pid Process 1840 cmd.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification \??\c:\Program Files\Java\jre7\lib\cmm\GRAY.pf.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Common Files\microsoft shared\THEMES14\SONORA\SONORA.ELM.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\FD00403_.WMF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0107712.WMF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0212299.WMF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File created \??\c:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.200.v20141007-2033\README-FILE-AYFLYVMK-1711684390.hta 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File created \??\c:\Program Files (x86)\Common Files\microsoft shared\THEMES14\JOURNAL\README-FILE-AYFLYVMK-1711684390.hta 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\WB01297_.GIF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files\7-Zip\Lang\gl.txt.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File created \??\c:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\lib\README-FILE-AYFLYVMK-1711684390.hta 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\FD00077_.WMF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0099194.GIF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0105410.WMF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms5\rtf_decreaseindent.gif.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\org-netbeans-core-windows_visualvm.jar.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\LISTS\1033\STOCKS.XML.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Common Files\microsoft shared\TRANSLAT\FREN\MSB1FREN.ITS.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0152884.WMF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\Discussion\DiscussionToolIconImagesMask.bmp.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\MEDIA\PUSH.WAV.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0086478.WMF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\PAGESIZE\PGLBL087.XML.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File created \??\c:\Program Files\DVD Maker\it-IT\README-FILE-AYFLYVMK-1711684390.hta 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.rcp_5.5.0.165303\feature.properties.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File created \??\c:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\icons\README-FILE-AYFLYVMK-1711684390.hta 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-spi-actions.jar.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files\VideoLAN\VLC\locale\zh_TW\LC_MESSAGES\vlc.mo.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files\VideoLAN\VLC\lua\playlist\bbc_co_uk.luac.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Wallis.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0324704.WMF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File created \??\c:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\Biscay\README-FILE-AYFLYVMK-1711684390.hta 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Windows Sidebar\Gadgets\Weather.Gadget\es-ES\index.html 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Gaza.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File created \??\c:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\README-FILE-AYFLYVMK-1711684390.hta 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0152898.WMF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsFormTemplate.html.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveProjectToolset\ZoomIcons.jpg.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File created \??\c:\Program Files (x86)\Microsoft Office\Office14\PUBBA\README-FILE-AYFLYVMK-1711684390.hta 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms\FieldTypePreview\CURRENCY.JPG.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\REMINDER.WAV.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\messages_zh_CN.properties.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File created \??\c:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\lib\locale\README-FILE-AYFLYVMK-1711684390.hta 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files\WriteDismount.vsdx.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0287408.WMF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\LINES\BD21370_.GIF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\ZPDIR36F.GIF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files\Java\jre7\lib\alt-rt.jar.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\LINES\BD15034_.GIF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Templates\1033\Access\Events.accdt.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\VisualBasic\1033\LoginForm.zip.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files\VideoLAN\VLC\lua\http\mobile_view.html.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Common Files\microsoft shared\THEMES14\COMPASS\PREVIEW.GIF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Document Themes 14\Theme Colors\Clarity.xml.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\PAGESIZE\PGMN102.XML.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\INFOPATH_COL.HXT.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\ZPDIR3B.GIF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files\Java\jdk1.7.0_80\jre\lib\currency.data.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.widgets.nl_ja_4.4.0.v20140623020002.jar.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File created \??\c:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\fr-FR\README-FILE-AYFLYVMK-1711684390.hta 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Common Files\microsoft shared\VSTO\ActionsPane3.xsd.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0216570.WMF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO01805_.WMF.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\v3.0\Workflow.Targets.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe File opened for modification \??\c:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\v3.0\Workflow.VisualBasic.Targets.ATOMSILO 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main mshta.exe Key created \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main mshta.exe Key created \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main mshta.exe Key created \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main mshta.exe Key created \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main mshta.exe Key created \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main mshta.exe Key created \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main mshta.exe Key created \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main mshta.exe Key created \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main mshta.exe Key created \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main mshta.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 1472 PING.EXE -
Suspicious use of WriteProcessMemory 36 IoCs
description pid Process procid_target PID 2224 wrote to memory of 2076 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 32 PID 2224 wrote to memory of 2076 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 32 PID 2224 wrote to memory of 2076 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 32 PID 2224 wrote to memory of 804 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 33 PID 2224 wrote to memory of 804 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 33 PID 2224 wrote to memory of 804 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 33 PID 2224 wrote to memory of 1828 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 34 PID 2224 wrote to memory of 1828 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 34 PID 2224 wrote to memory of 1828 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 34 PID 2224 wrote to memory of 832 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 35 PID 2224 wrote to memory of 832 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 35 PID 2224 wrote to memory of 832 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 35 PID 2224 wrote to memory of 840 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 36 PID 2224 wrote to memory of 840 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 36 PID 2224 wrote to memory of 840 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 36 PID 2224 wrote to memory of 1560 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 37 PID 2224 wrote to memory of 1560 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 37 PID 2224 wrote to memory of 1560 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 37 PID 2224 wrote to memory of 1676 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 38 PID 2224 wrote to memory of 1676 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 38 PID 2224 wrote to memory of 1676 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 38 PID 2224 wrote to memory of 1908 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 39 PID 2224 wrote to memory of 1908 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 39 PID 2224 wrote to memory of 1908 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 39 PID 2224 wrote to memory of 1648 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 40 PID 2224 wrote to memory of 1648 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 40 PID 2224 wrote to memory of 1648 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 40 PID 2224 wrote to memory of 1932 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 41 PID 2224 wrote to memory of 1932 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 41 PID 2224 wrote to memory of 1932 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 41 PID 2224 wrote to memory of 1840 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 42 PID 2224 wrote to memory of 1840 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 42 PID 2224 wrote to memory of 1840 2224 17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe 42 PID 1840 wrote to memory of 1472 1840 cmd.exe 44 PID 1840 wrote to memory of 1472 1840 cmd.exe 44 PID 1840 wrote to memory of 1472 1840 cmd.exe 44
Processes
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C:\Users\Admin\AppData\Local\Temp\17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe"1⤵
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:2224 -
C:\Windows\system32\mshta.exemshta "C:\Users\Public\ATOMSILO-README.hta"2⤵
- Modifies Internet Explorer settings
PID:2076
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C:\Windows\system32\mshta.exemshta "C:\Users\Public\ATOMSILO-README.hta"2⤵
- Modifies Internet Explorer settings
PID:804
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C:\Windows\system32\mshta.exemshta "C:\Users\Public\ATOMSILO-README.hta"2⤵
- Modifies Internet Explorer settings
PID:1828
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C:\Windows\system32\mshta.exemshta "C:\Users\Public\ATOMSILO-README.hta"2⤵
- Modifies Internet Explorer settings
PID:832
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C:\Windows\system32\mshta.exemshta "C:\Users\Public\ATOMSILO-README.hta"2⤵
- Modifies Internet Explorer settings
PID:840
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C:\Windows\system32\mshta.exemshta "C:\Users\Public\ATOMSILO-README.hta"2⤵
- Modifies Internet Explorer settings
PID:1560
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C:\Windows\system32\mshta.exemshta "C:\Users\Public\ATOMSILO-README.hta"2⤵
- Modifies Internet Explorer settings
PID:1676
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C:\Windows\system32\mshta.exemshta "C:\Users\Public\ATOMSILO-README.hta"2⤵
- Modifies Internet Explorer settings
PID:1908
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C:\Windows\system32\mshta.exemshta "C:\Users\Public\ATOMSILO-README.hta"2⤵
- Modifies Internet Explorer settings
PID:1648
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C:\Windows\system32\mshta.exemshta "C:\Users\Public\ATOMSILO-README.hta"2⤵
- Modifies Internet Explorer settings
PID:1932
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C:\Windows\system32\cmd.execmd /c ping 127.0.0.1 -n 6 && del "C:\Users\Admin\AppData\Local\Temp\17b447b971a4977b2bfb2c28659aa1dd_JaffaCakes118.exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1840 -
C:\Windows\system32\PING.EXEping 127.0.0.1 -n 63⤵
- Runs ping.exe
PID:1472
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
6KB
MD5aa93d342bd0f81cc147de7a280e022b2
SHA1d6d2ae4def8fa1414faba0cdbc031b5919bb43f9
SHA256a87a80d452899f4c98aee55cefcce897faca567e8e9763ed20f41f7dc7b48071
SHA512aeed5f93daebbec7241719a6903e0463e9d204f699d317adb498c6262dbecf61d68b1f77f6ec369ee45fe703a849086fbd407247fb021350fcec6a8b0950f375
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Filesize
11KB
MD5944696ffe42817d1721b2f67cf5c3262
SHA116e783dbe6e9ef1687e751f2216763d2cd17aafa
SHA256fcbacae6d119c8536a67455474a00cc35a8e117d18c6a0739a767e0a5a8f3ac6
SHA512f70eb9f471a308b5ddee2493101d1389b9b4a9b766fcaf012167cdc000af4d65d314d6ddd235a2d5f23db7d006620871ee0758dd5a945e848842e032e1a826f5