Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
12-11-2024 11:56
Behavioral task
behavioral1
Sample
6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe
Resource
win10v2004-20241007-en
General
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Target
6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe
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Size
65KB
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MD5
084b59c26f5df2be4cd00b2c7ca57432
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SHA1
a184fa8f0747d2c4eb9aa93d3ff20bb4f2fdcaac
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SHA256
7835bfa9fe4ccf19b768a291997a6b9413351a7890ed80f2a3fb631719c45a75
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SHA512
454d56caa9a6388ff4e64e6084089750ef6a9aff63a6a7641b5039d3d1278a6a3b28082c27f6a2338058b0310713df90df305bfd85deb29da92b377f0186c97c
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SSDEEP
1536:V7Zf/FAxTWoJJ7T3cFMOu/h6HSKX/8KX/FdyGdyu:fny1bcHB
Malware Config
Signatures
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Renames multiple (2721) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Processes:
resource yara_rule behavioral1/memory/2396-0-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral1/files/0x0007000000012118-2.dat upx behavioral1/files/0x000f000000010617-6.dat upx behavioral1/memory/2396-62-0x0000000000400000-0x000000000040B000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
Processes:
6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exedescription ioc Process File created C:\Program Files\Java\jdk1.7.0_80\db\bin\stopNetworkServer.bat.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\sound.properties.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Urumqi.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.jarprocessor.nl_zh_4.4.0.v20140623020002.jar.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-uihandler.jar.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Common Files\System\Ole DB\en-US\oledb32r.dll.mui.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\nacl_irt_x86_64.nexe.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-netbeans-modules-uihandler.xml_hidden.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-openide-options.xml_hidden.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jre7\lib\zi\Asia\Ust-Nera.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\background.png.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\TravelIntroToMain_PAL.wmv.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\sk-SK\tipresx.dll.mui.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Internet Explorer\en-US\iexplore.exe.mui.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jli.dll.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\winClassicTSFrame.png.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Iqaluit.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jre7\lib\zi\Etc\GMT-7.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jmc.exe.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.jface.text.nl_zh_4.4.0.v20140623020002.jar.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.css.swt.nl_zh_4.4.0.v20140623020002.jar.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.forms_3.6.100.v20140422-1825.jar.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-queries_zh_CN.jar.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-actions_zh_CN.jar.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\TipRes.dll.mui.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\fontmanager.dll.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\JdbcOdbc.dll.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Title_Trans_Scene_PAL.wmv.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-autoupdate-cli_zh_CN.jar.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\7-Zip\Lang\ru.txt.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Common Files\System\msadc\es-ES\msadcer.dll.mui.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jre7\lib\amd64\jvm.cfg.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\gstreamer-lite.dll.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\fonts\LucidaBrightDemiBold.ttf.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Shanghai.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\about.html.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-modules-profiler-snaptracer.xml.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-sa.jar.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jre7\lib\zi\Europe\Monaco.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\keypad.xml.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\LayeredTitles\layers.png.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\dtplugin\npdeployJava1.dll.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Orange Circles.htm.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\icudtl.dat.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-openide-options.jar.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Costa_Rica.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Common Files\System\ado\msadrh15.dll.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\jvm.hprof.txt.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Bangkok.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\winXPBluHandle.png.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Atlantic\Canary.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-loaders.xml.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Microsoft Games\Multiplayer\Spades\es-ES\ShvlRes.dll.mui.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Common Files\System\ado\msadomd.dll.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\messages_it.properties.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Samara.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\about.html.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-modules-profiler-selector-api.jar.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jre7\lib\images\cursors\win32_LinkNoDrop32x32.gif.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\db\bin\dblook.bat.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\jaas_nt.dll.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\Rio_Gallegos.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\artifacts.xml.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.docs.ja_5.5.0.165303.jar.tmp 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.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.
Processes:
6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe"C:\Users\Admin\AppData\Local\Temp\6b75d2b28f07b263295e7980031d84adf2a4a227de62307785c998cd44c5d686N.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2396
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
65KB
MD50a1bacf33ab3972c104355d2dec4eb94
SHA18ceb8155bcf5e93db5ff210f85a7d0111ec85af2
SHA25642a63c21505319544afd05a89589e3605896032759a0bb30ce7f7723ea6467c9
SHA5120050021e57226347330b648b931ae83144c4b1618d623cb51044c40b5f287e8ecf9f3d806650998379ede313673dcd0b5f8a464bca2a5c411aa878da16a03b8d
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Filesize
74KB
MD57e0aa6f47536cd253d080598c5a00418
SHA1c955a5cb94cf161b65248f672ce1a9b1adc296d4
SHA256cee99b6d44a1395b58d2a032a4584eb25b89bab264ecdc85287f6da8cd547e93
SHA5129dc8454a9d4596e33db708f1806404cd15e6592068767ae1c471773d4285c87a6af037f45c136d3ba1212b10e099bb602b399eeee81895c36fb4c2e955554f48