Analysis
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max time kernel
150s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
25-05-2024 06:13
Behavioral task
behavioral1
Sample
fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe
Resource
win10v2004-20240508-en
General
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Target
fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe
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Size
73KB
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MD5
5a68196ee5b86fcff908453bef00445f
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SHA1
30533da9855c18c33d6385dd6d08f95fb16dc74b
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SHA256
fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10
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SHA512
51a2dc071a04b4c32a4f5c178539996ac6f4639a2d673bc1e4ed67e75fbbf014d188fd39db7a8c5fd339c59068433990ab8089510d02fa4858c85c1344e677ed
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SSDEEP
1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8xJJMJJp:fnyiQSoz
Malware Config
Signatures
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Renames multiple (3429) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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UPX dump on OEP (original entry point) 4 IoCs
Processes:
resource yara_rule behavioral1/memory/2248-0-0x0000000000400000-0x000000000040B000-memory.dmp UPX C:\$Recycle.Bin\S-1-5-21-3627615824-4061627003-3019543961-1000\desktop.ini.tmp UPX C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp UPX behavioral1/memory/2248-420-0x0000000000400000-0x000000000040B000-memory.dmp UPX -
Processes:
resource yara_rule behavioral1/memory/2248-0-0x0000000000400000-0x000000000040B000-memory.dmp upx C:\$Recycle.Bin\S-1-5-21-3627615824-4061627003-3019543961-1000\desktop.ini.tmp upx C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp upx behavioral1/memory/2248-420-0x0000000000400000-0x000000000040B000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
Processes:
fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exedescription ioc process File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.browser.zh_CN_5.5.0.165303.jar.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\VideoLAN\VLC\plugins\access\libaccess_concat_plugin.dll.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\VideoLAN\VLC\plugins\codec\libpng_plugin.dll.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\cs-CZ\tipresx.dll.mui.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Atlantic\Cape_Verde.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Microsoft Office\Office14\MSOHEV.DLL.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Mozilla Firefox\defaults\pref\autoconfig.js.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\VideoLAN\VLC\locale\cy\LC_MESSAGES\vlc.mo.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\VideoLAN\VLC\locale\id\LC_MESSAGES\vlc.mo.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.components.ui.ja_5.5.0.165303.jar.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\css\e4_default_mru_on_win7.css.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\HandPrints.jpg.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Common Files\System\ado\msado26.tlb.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Common Files\System\msadc\handler.reg.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\OldAge\NavigationRight_ButtonGraphic.png.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Scenes_INTRO_BG.wmv.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Nipigon.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-uisupport.jar.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\VideoLAN\VLC\plugins\video_filter\libmirror_plugin.dll.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\VideoLAN\VLC\skins\fonts\FreeSans.ttf.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hwrcommonlm.dat.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Common Files\Microsoft Shared\VGX\VGX.dll.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\HueCycle\NavigationLeft_SelectionSubpicture.png.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Belize.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\plugin.xml.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Antarctica\DumontDUrville.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-lib-uihandler_ja.jar.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jre7\bin\dt_socket.dll.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jre7\lib\zi\America\Cayman.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\VideoLAN\VLC\locale\af\LC_MESSAGES\vlc.mo.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Data.Entity.Design.dll.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\7-Zip\Lang\it.txt.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\NavigationLeft_ButtonGraphic.png.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Jerusalem.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.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\MANIFEST.MF.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-core-kit.xml.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jre7\bin\glass.dll.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\default_apps\external_extensions.json.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Bahia.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jre7\lib\zi\America\Chicago.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jre7\lib\zi\Europe\Amsterdam.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Windows Journal\es-ES\jnwdui.dll.mui.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.core.services_1.2.1.v20140808-1251.jar.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.jface.text_3.9.1.v20140827-1810.jar.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jre7\lib\images\cursors\win32_LinkNoDrop32x32.gif.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jre7\lib\zi\Atlantic\South_Georgia.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\System.Windows.Presentation.resources.dll.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\novelty_m.png.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Common Files\System\Ole DB\es-ES\oledb32r.dll.mui.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-spi-actions_zh_CN.jar.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jre7\lib\psfont.properties.ja.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Mozilla Firefox\postSigningData.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\VideoLAN\VLC\plugins\access\libdtv_plugin.dll.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Windows Journal\ja-JP\MSPVWCTL.DLL.mui.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\7-Zip\Lang\zh-cn.txt.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Common Files\System\ado\msadomd28.tlb.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jre7\lib\zi\Pacific\Enderbury.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Mozilla Firefox\api-ms-win-crt-math-l1-1-0.dll.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Mozilla Firefox\vcruntime140.dll.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\VideoLAN\VLC\plugins\packetizer\libpacketizer_vc1_plugin.dll.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Postage_VideoInset.png.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-actions.xml.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jre7\lib\zi\America\Maceio.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe File created C:\Program Files\Java\jre7\lib\zi\America\Mazatlan.tmp fb29d420575509a51c6823a27ad4d029194007a88fd29bab3c2a34d1648ccd10.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\$Recycle.Bin\S-1-5-21-3627615824-4061627003-3019543961-1000\desktop.ini.tmpFilesize
73KB
MD5831afb60548af5634a9ff1d50381d86c
SHA1a028bd34fd60424717c6aa3b8750fa2e59ffddd6
SHA25641eefdbe3543eb86a2acb4971fc452ad9165ad829d60deb4a8c90fb79d19493f
SHA512069302dcd59c4badbbe2225b193500d22a966e85a9bf12989d89b6805f7e623a20c2903d14cba542ac4f4785c0d5d8dbcd9b167f0928789b1bc2cda3b416ec3f
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C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmpFilesize
82KB
MD545e2d070b10d9eb545673e6fc2250a49
SHA12b9c6eed780bfaa594f595eab056ac7389e70894
SHA2563fceba9461c9470f155b48e146c63959405167968745d4fe05d65844d997ecbc
SHA51237346a9d0351bec04282e77ddd0ef6635ea006c5c3459d7051242b2ae92fa5c0239417006e39bccc09c5c183648936c6ecf173cbb4104105b748fb2ad340d64b
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memory/2248-0-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB
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memory/2248-420-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB