Analysis
-
max time kernel
150s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
26-05-2024 03:11
Behavioral task
behavioral1
Sample
ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe
Resource
win10v2004-20240508-en
General
-
Target
ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe
-
Size
97KB
-
MD5
1a307ace8d3bb56789a2e59992299fff
-
SHA1
c9e2041042e9501aea2868c0d8aa31e7bbf30a52
-
SHA256
ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00
-
SHA512
6b4a7695e3d256ac5e9e85c1b137577a4c1d079e05f79e1b2389833ea243b0ef7edae17e20aa8dec19511f7ccab40177ce8199bb052b8129c2859936da9d3fcc
-
SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfh:hfAIuZAIuYSMjoqtMHfhfh
Malware Config
Signatures
-
Renames multiple (3454) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
UPX dump on OEP (original entry point) 4 IoCs
Processes:
resource yara_rule behavioral1/memory/2936-0-0x0000000000400000-0x000000000040A000-memory.dmp UPX C:\$Recycle.Bin\S-1-5-21-481678230-3773327859-3495911762-1000\desktop.ini.tmp UPX C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp UPX behavioral1/memory/2936-76-0x0000000000400000-0x000000000040A000-memory.dmp UPX -
Processes:
resource yara_rule behavioral1/memory/2936-0-0x0000000000400000-0x000000000040A000-memory.dmp upx C:\$Recycle.Bin\S-1-5-21-481678230-3773327859-3495911762-1000\desktop.ini.tmp upx C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp upx behavioral1/memory/2936-76-0x0000000000400000-0x000000000040A000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
Processes:
ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exedescription ioc process File created C:\Program Files\Common Files\Microsoft Shared\ink\hwresmlm.dat.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hwrfralm.dat.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Common Files\Microsoft Shared\Filters\msgfilt.dll.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fi-FI\tipresx.dll.mui.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Srednekolymsk.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\es-ES\gadget.xml.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Common Files\System\msadc\en-US\msaddsr.dll.mui.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Common Files\System\msadc\msadco.dll.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Common Files\System\msadc\msdfmap.dll.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\VideoLAN\VLC\locale\lg\LC_MESSAGES\vlc.mo.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\trad_h.png.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\DVD Maker\Shared\DissolveNoise.png.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\VideoLAN\VLC\plugins\stream_out\libstream_out_autodel_plugin.dll.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\ja-JP\gadget.xml.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\VideoLAN\VLC\plugins\demux\libnsv_plugin.dll.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Windows Media Player\de-DE\WMPDMC.exe.mui.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Karachi.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Atlantic\Canary.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-attach.jar.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jre7\lib\zi\Indian\Maldives.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\VideoLAN\VLC\locale\sk\LC_MESSAGES\vlc.mo.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-masterfs.jar.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jre7\lib\cmm\CIEXYZ.pf.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jre7\lib\zi\Asia\Hebron.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hwrdeush.dat.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\Panel_Mask_PAL.wmv.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\fonts\LucidaTypewriterRegular.ttf.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Australia\Lord_Howe.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\feature.xml.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\VideoLAN\VLC\locale\en_GB\LC_MESSAGES\vlc.mo.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jre7\bin\tnameserv.exe.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Microsoft Games\Solitaire\desktop.ini.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Windows Media Player\es-ES\wmpnscfg.exe.mui.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\VideoLAN\VLC\plugins\access\libdvdnav_plugin.dll.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\VideoLAN\VLC\plugins\codec\libcc_plugin.dll.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\VideoLAN\VLC\plugins\video_filter\liboldmovie_plugin.dll.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ipscht.xml.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\ja-JP\MSTTSLoc.dll.mui.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\messages_it.properties.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Kiritimati.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jre7\lib\deploy\messages_es.properties.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_ca.xml.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\META-INF\ECLIPSE_.SF.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jre7\lib\zi\Etc\GMT+2.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\VideoLAN\VLC\skins\winamp2.xml.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\fr-FR\gadget.xml.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jre7\lib\security\javaws.policy.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\de-DE\js\service.js.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\Microsoft.Build.Conversion.v3.5.resources.dll.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\boxed-join.avi.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_jpn.xml.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ui.sdk.nl_zh_4.4.0.v20140623020002.jar.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jre7\lib\zi\America\Kentucky\Louisville.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Microsoft Games\More Games\es-ES\MoreGames.dll.mui.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Windows NT\TableTextService\TableTextServiceDaYi.txt.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\TitleButtonSubpicture.png.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\javafx-iio.dll.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\ja\System.Data.Linq.Resources.dll.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\VideoLAN\VLC\plugins\access\libaccess_mms_plugin.dll.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\VideoLAN\VLC\plugins\demux\libvoc_plugin.dll.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\ModuleAutoDeps\org-netbeans-modules-queries.xml.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-text_ja.jar.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-coredump.xml.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe File created C:\Program Files\Java\jre7\lib\zi\Etc\GMT-5.tmp ced67669da149155b2dec1a541ec9596850bb52b6b07bb9f0b17242e597ece00.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\$Recycle.Bin\S-1-5-21-481678230-3773327859-3495911762-1000\desktop.ini.tmpFilesize
97KB
MD5306ea29fe5273a1c54c9c426ff66c98f
SHA14d74be2475b1524f7eb0f0696172f9a64cf56760
SHA256e8fc4df992f6de3406921b266ec8f56f040ed9237d1fdcae56b62e1b290dd289
SHA51251c87fc8f156f93b89d406fb7d4f52c6cdd4b1279a148e377726993cec56d026f79e6d390ed4f4b23f98b4382d06094a70eeddf32a3d2b394c43bac7d6858730
-
C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmpFilesize
106KB
MD59b030829fc35ea0f15f750fa0a7a4261
SHA14cc3b9e1c5f001280b18eaf4f0e5221a7f2a51db
SHA256528d718517ef8aed4d0a2ac6f7d76a3a5762cde8fc5d12d1be9519e88e1588f3
SHA51289d5c5439a424da73dd1839e4f1ed5a683173a10e22f449b4b142ca0b55f6a7743bcb29b7c90dfe6dfc9eaec2fdf4dfc7909e5a0506e3f6d224a6433bf69fcc9
-
memory/2936-0-0x0000000000400000-0x000000000040A000-memory.dmpFilesize
40KB
-
memory/2936-76-0x0000000000400000-0x000000000040A000-memory.dmpFilesize
40KB