Analysis
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max time kernel
120s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
05/10/2024, 19:58
Behavioral task
behavioral1
Sample
50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe
Resource
win10v2004-20240802-en
General
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Target
50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe
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Size
45KB
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MD5
a895207ae3943cf3d2bede62c433a7c0
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SHA1
bdf48b5d371390fda70a6162f334b1df40291470
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SHA256
50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85
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SHA512
4320b5abe172240498ce5c8787c183dae9c1b34f45e753e9533e3d8572e1feae80dd89256732106f00b94728c93ac114da35f7fd6aa2c9aaff535c7285550511
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SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcwBcCBcw/tio/tiJFEFEwARJCrAdJyxB1AXJyxY:CTW7JJ7TTQoQPyw
Malware Config
Signatures
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Renames multiple (3461) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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resource yara_rule behavioral1/memory/2380-0-0x0000000000400000-0x000000000040A000-memory.dmp upx behavioral1/files/0x000a000000012280-2.dat upx behavioral1/files/0x0002000000010617-6.dat upx behavioral1/memory/2380-75-0x0000000000400000-0x000000000040A000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\7-Zip\Lang\sq.txt.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\tipresx.dll.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\images\cursors\win32_CopyNoDrop32x32.gif.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\Ndjamena.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jre7\lib\deploy\messages_pt_BR.properties.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.touchpoint.natives.nl_ja_4.4.0.v20140623020002.jar.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jre7\lib\zi\Europe\Rome.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\UIAutomationTypes.resources.dll.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Nauru.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\VideoLAN\VLC\plugins\d3d11\libdirect3d11_filters_plugin.dll.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\mainscroll.png.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\SpecialNavigationLeft_SelectionSubpicture.png.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\highlight.png.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\1047x576black.png.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\charsets.jar.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\eclipse_update_120.jpg.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jre7\lib\zi\Australia\Melbourne.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Microsoft Games\Solitaire\SolitaireMCE.lnk.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\VideoLAN\VLC\plugins\control\libgestures_plugin.dll.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Common Files\System\ado\msado28.tlb.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Microsoft Games\FreeCell\FreeCell.exe.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\micaut.dll.mui.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\tipresx.dll.mui.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Antarctica\Macquarie.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Dotted_Lines.emf.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\en-US\MSTTSLoc.dll.mui.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.w3c.dom.events_3.0.0.draft20060413_v201105210656.jar.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-openide-execution.jar.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\VideoLAN\VLC\plugins\video_filter\libmotiondetect_plugin.dll.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\ShapeCollector.exe.mui.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\mip.exe.mui.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\COPYRIGHT.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-core-ui_zh_CN.jar.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\it\ReachFramework.resources.dll.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Mozilla Firefox\browser\features\[email protected] 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\VideoLAN\VLC\locale\uk\LC_MESSAGES\vlc.mo.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\VideoLAN\VLC\plugins\spu\libaudiobargraph_v_plugin.dll.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_image-frame-backglow.png.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\GMT.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\epl-v10.html.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-api-visual.xml.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Microsoft Games\SpiderSolitaire\SpiderSolitaireMCE.lnk.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Common Files\System\msadc\de-DE\msdaprsr.dll.mui.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Atlantic\Stanley.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Argentina\Mendoza.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\VideoLAN\VLC\plugins\video_output\libcaca_plugin.dll.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.win32.nl_zh_4.4.0.v20140623020002.jar.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\VideoLAN\VLC\lua\modules\dkjson.luac.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Microsoft Office\Office14\1033\Mso Example Intl Setup File B.txt.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\ShapeCollector.exe.mui.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Common Files\System\msadc\ja-JP\msdaremr.dll.mui.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ql_2.0.100.v20131211-1531.jar.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jre7\lib\zi\Australia\Eucla.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Microsoft Games\SpiderSolitaire\SpiderSolitaire.exe.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\ta.pak.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Tahiti.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\VideoLAN\VLC\plugins\demux\librawdv_plugin.dll.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\VideoLAN\VLC\plugins\video_chroma\libi420_rgb_sse2_plugin.dll.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\icons\hprof-16.png.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-core.jar.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jre7\lib\zi\Etc\GMT-10.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\VideoLAN\VLC\lua\intf\http.luac.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\specialmainsubpicture.png.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Iqaluit.tmp 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe -
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 50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe"C:\Users\Admin\AppData\Local\Temp\50ebd16bcc211486db9a2d0daf564e952656b9251c328465d780df956695de85N.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2380
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
46KB
MD517cc34e77ecee1f20cc9984eb7a4f3da
SHA120c3e8c9db7b31d6f824d881658a57f114e8f8f9
SHA2561c4c60a4c7d593454175ff4527d254a43a33c466ca3e39443f577717a6c9bc55
SHA512230af2d1a6e4f14ce5d2f306ff735c1ae23134d4c96759993b7468da69a7b51e403adf04695093db9fca04c1289525467cd5fd88dd426bbb1c950053a093eb8b
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Filesize
55KB
MD5f51a35981911c1d428909e1a4f28a045
SHA145f16336efadf3fb28987f466329530d9c56dca8
SHA2560d9868dcc6827774edc4d9859edb9e4a2ce8e71bf209117b0dd3a9870aa9a633
SHA512cc3e357ee2c214e369c4483e05e1d136b90c09fa5ec34cf4c610a7f17b95079d5ae97cfd7bea11fa789f279701ffb2c6a673e383b255c8cd6d7cffc52ec908de