Analysis
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max time kernel
150s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
19/09/2024, 06:02 UTC
Behavioral task
behavioral1
Sample
07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe
Resource
win10v2004-20240802-en
General
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Target
07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe
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Size
26KB
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MD5
3b8f64203c4e7c0c2ef16712fb37be70
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SHA1
54f6ab0756a22621dfbd14b3eab543a6a6a090a6
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SHA256
07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6
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SHA512
0a4d92afd89ae5e45cc373f69e33f491eb71283fea42625c1b587d8095bf80e11f5c00308a5ca52e4f50f78988dc9d54e5a805c9f3fd315b8562e3ee1a0ed37b
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SSDEEP
384:QOlIBXDaU7CPKK0TIhfJJ1Evd5BvhzaM9mSIEvd5BvhzaM9mSsxmMxm9+9gpw:kBT37CPKKdJJ1EXBwzEXBwdcMcI9gpw
Malware Config
Signatures
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Renames multiple (3765) 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/2240-0-0x0000000000400000-0x000000000040A000-memory.dmp upx behavioral1/files/0x0008000000012119-2.dat upx behavioral1/files/0x00020000000104da-6.dat upx behavioral1/memory/2240-71-0x0000000000400000-0x000000000040A000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Java\jre7\lib\zi\America\Dawson_Creek.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Detroit.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jre7\lib\zi\Europe\Stockholm.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\review_shared.gif.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\1033\ACERECR.DLL.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\IpsMigrationPlugin.dll.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ru-RU\tipresx.dll.mui.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyrun.jar.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-modules-profiler-attach.xml.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\ja\System.Web.Entity.Resources.dll.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\VideoLAN\VLC\locale\my\LC_MESSAGES\vlc.mo.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\images\main_background.png.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\passport_mask_right.png.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jcmd.exe.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Antarctica\Macquarie.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Windows Photo Viewer\PhotoBase.dll.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\trad_m.png.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\images\rss_headline_glow_flyout.png.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Font\SY______.PFB.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.ibm.icu_52.1.0.v201404241930.jar.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Rio_Branco.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Microsoft Games\More Games\de-DE\MoreGames.dll.mui.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Windows Photo Viewer\de-DE\PhotoViewer.dll.mui.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\modern_dot.png.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-keyring-fallback_zh_CN.jar.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-sampler_zh_CN.jar.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-lib-profiler-common.xml.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Managua.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jre7\lib\zi\Pacific\Marquesas.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Microsoft Office\Office14\OLKFSTUB.DLL.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\VideoLAN\VLC\plugins\codec\libuleaddvaudio_plugin.dll.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\7-Zip\Lang\bn.txt.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\7-Zip\Lang\sw.txt.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Music.emf.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.simpleconfigurator.nl_zh_4.4.0.v20140623020002.jar.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-openide-explorer.jar.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jre7\lib\zi\Africa\Maputo.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\VideoLAN\VLC\lua\http\requests\playlist_jstree.xml.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\tl.gif.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Common Files\System\Ole DB\es-ES\sqloledb.rll.mui.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.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 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.css.swt.theme_0.9.300.v20140424-2042.jar.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Montreal.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\ja-JP\css\slideShow.css.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\icon.png.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\TipRes.dll.mui.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\lv.pak.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Lisbon.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Icons\FDFFile_8.ico.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\DVD Maker\rtstreamsource.ax.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.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 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\settings_left_hover.png.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Phoenix.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Mozilla Firefox\uninstall\helper.exe.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\ui-bg_highlight-soft_75_ffe45c_1x100.png.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\VideoLAN\VLC\plugins\audio_output\libadummy_plugin.dll.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Shorthand.emf.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\feature.xml.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.apache.commons.codec_1.6.0.v201305230611.jar.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\META-INF\ECLIPSE_.RSA.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\gifs\index.gif.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\icons\diagnostic-command-16.png.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\VideoLAN\VLC\plugins\codec\libaes3_plugin.dll.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe File created C:\Program Files\VideoLAN\VLC\plugins\demux\librawvid_plugin.dll.tmp 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.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 07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe"C:\Users\Admin\AppData\Local\Temp\07a301317b18347c15fae007799f85f173c19b4238787ac361c4056c521b0ec6N.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2240
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
26KB
MD5658e8fb84ece46ece53d84186db5e2b0
SHA1a0479bbf469daef17084bfcd0b4deea0110bf800
SHA25654487f145041b7c2de4aa80c59e5cf2634b064e187395a3ce3bf6c17f244a05d
SHA512f70175f29beebc5d750d98c896b4791d3da11757c00c42dd0b1a9417be2582daf63f5732440d05bd6f0c2b3e737d9968684e66ccbc8bed2b12c3f8d1497db980
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Filesize
35KB
MD5eb9bc716681d9322d0662da07c2fdf93
SHA139c335b8ad00034339a7749c2aecd7b8ee077358
SHA2564026c75fd9f98c70af9665206dabe0f42e268d4a797ef900b29145369c1d67d8
SHA5124c92a3b8a79d3ad49003eae94992d08295367c1f49f7f4f1330db7d35d9ab0ee6976c4508f0570354ab9a24af6366c64571762773e6119dcc394f474c9de635c