Analysis
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max time kernel
120s -
max time network
17s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20-10-2024 00:39
Behavioral task
behavioral1
Sample
1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe
Resource
win10v2004-20241007-en
General
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Target
1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe
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Size
43KB
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MD5
782ad2e90988c8eebd513cacd783ad40
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SHA1
bc6ead544f4650ea6cd0c988d3a668d053d90acf
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SHA256
1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbce
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SHA512
ab132af80d7ecd94c511a1c8fd914d8f42ed5d1c61a748d6bea2f244c7d34c777ec5aad85cb9d053b0603fb17f0f01c6e2585df99e9445121f4cbc4a4a5a797d
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SSDEEP
768:V7Blpf/FAK65euBT37CPKKQSjyJJcbQbf1Oti1JGBQOOiQJhATBZ:V7Zf/FAxTWoJJZENTBZ
Malware Config
Signatures
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Renames multiple (3213) 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/2368-0-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral1/files/0x00080000000120ff-2.dat upx behavioral1/files/0x000400000001043d-6.dat upx behavioral1/memory/2368-72-0x0000000000400000-0x000000000040B000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\7-Zip\Lang\fr.txt.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_jpn.xml.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\sv.pak.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Australia\Currie.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-options-keymap_ja.jar.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Microsoft Games\Minesweeper\de-DE\Minesweeper.exe.mui.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\VideoLAN\VLC\lua\intf\modules\host.luac.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\7-Zip\Lang\co.txt.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Yakutat.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jre7\bin\JdbcOdbc.dll.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\VideoLAN\VLC\libvlc.dll.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\VideoLAN\VLC\lua\meta\reader\filename.luac.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\DVD Maker\Eurosti.TTF.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.event_1.3.100.v20140115-1647.jar.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-jvmstat_zh_CN.jar.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\it\System.IdentityModel.Selectors.Resources.dll.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\System.IO.Log.dll.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\SelectDeny.TTS.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\HueCycle\1047x576black.png.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-settings_zh_CN.jar.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-core.jar.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jre7\lib\fonts\LucidaBrightRegular.ttf.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jre7\lib\zi\Pacific\Nauru.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libkaraoke_plugin.dll.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Paramaribo.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jre7\lib\deploy\messages_sv.properties.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_postage_Thumbnail.bmp.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.core.commands.nl_ja_4.4.0.v20140623020002.jar.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\El_Salvador.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\orbd.exe.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification.zh_CN_5.5.0.165303.jar.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jre7\bin\prism-d3d.dll.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\fr\System.IdentityModel.Resources.dll.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Peacock.jpg.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hwrlatinlm.dat.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPWMI.MOF.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\DVD Maker\fieldswitch.ax.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Cambridge_Bay.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-applemenu.xml.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\7-Zip\Lang\ky.txt.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ecf.identity_3.4.0.v20140827-1444.jar.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\NavigationUp_ButtonGraphic.png.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-print.xml.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jre7\lib\zi\Asia\Manila.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Microsoft Games\Multiplayer\Backgammon\en-US\bckgzm.exe.mui.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Almaty.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-uisupport_zh_CN.jar.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Mozilla Firefox\plugin-container.exe.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\VideoLAN\VLC\locale\is\LC_MESSAGES\vlc.mo.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\micaut.dll.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Internet Explorer\Timeline.dll.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-queries_zh_CN.jar.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.DirectoryServices.AccountManagement.dll.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\VideoLAN\VLC\locale\th\LC_MESSAGES\vlc.mo.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\jquery-ui-1.8.13.custom.css.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\softedges.png.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\tr-TR\tipresx.dll.mui.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.emf.ecore.change_2.10.0.v20140901-1043.jar.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-execution.xml.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Microsoft Games\Multiplayer\Spades\ja-JP\ShvlRes.dll.mui.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Mozilla Firefox\api-ms-win-crt-multibyte-l1-1-0.dll.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\7-Zip\License.txt.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.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\launcher.win32.win32.x86_64.properties.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe File created C:\Program Files\Java\jre7\lib\zi\America\Glace_Bay.tmp 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.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 1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe"C:\Users\Admin\AppData\Local\Temp\1d76b24eeea34127a776a91c4e27ea78e3e327ec1a1b89012577320233f2fbceN.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2368
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
43KB
MD5c9b9510e3dcf6f2252781f5218957b8a
SHA1756e9d3755cb2a0f21934f3686cb0d1845904864
SHA2564860cf444789d510891250db7ad591f6119d39270b6e4191ffb45c12d5eab6de
SHA51230d51549d6a33800ad62492fd768292c75d5b7920ef77075cf514feb6f2437b791859f20b11c4c42497fae17bcef62da9d3c63756428b68795000cafad205ba0
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Filesize
52KB
MD5af0f01d5b407eb060f0c3de1e0a30280
SHA15d733ba6b45dab209deb307acaf546622a03e8ee
SHA256bfa5b7eee746485027efbeb3075db55ddcba025d5b0fc9d5d392195f7f27d936
SHA512f9466be678f1673ec6075125d14696dd88849ae9b4dbb2d99a04972c8694878074db32ca11e85cfc0968dfcc3d630a4c019ae31c7cb1b0cb109ee91b7c498e10