b63517bb5c5d1648b80e3e471e1d7250fdd410ba5e7f83fcc585737a67e81a84

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
03-02-2024 14:05

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General

Target

8c83b7dad3ee69025f76f97f1dbee3c7.exe
Size

1.8MB
MD5

8c83b7dad3ee69025f76f97f1dbee3c7
SHA1

7b0e64f787a210f7b946c8d03b77058c00c42587
SHA256

b63517bb5c5d1648b80e3e471e1d7250fdd410ba5e7f83fcc585737a67e81a84
SHA512

402cf8e254d986d380cd4971c669bd22c99d2ab10146eaecfd5dcae2748a8b354911a2135864728c2d1bb68972fc31e16ae7afb73b15f32e175aa859b28e3dd0
SSDEEP

24576:S6pQPxQ2JyP2r5mJV91xM7RpbwgIvs7NxqUkHT:SCqm2Jpr0nNM7Dus7Nx2z

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2148-0-0x0000000000400000-0x00000000005BA000-memory.dmp	upx
behavioral1/files/0x0031000000015b9b-5.dat	upx
behavioral1/memory/2148-3154-0x0000000000400000-0x00000000005BA000-memory.dmp	upx
behavioral1/memory/2148-9224-0x0000000000400000-0x00000000005BA000-memory.dmp	upx

Drops desktop.ini file(s) 9 IoCs

description	ioc	Process
File created	C:\Program Files\Microsoft Games\Chess\desktop.ini	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Microsoft Games\FreeCell\desktop.ini	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Microsoft Games\Hearts\desktop.ini	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Microsoft Games\Purble Place\desktop.ini	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Microsoft Games\Solitaire\desktop.ini	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Microsoft Games\SpiderSolitaire\desktop.ini	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Desktop.ini	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Microsoft Games\Mahjong\desktop.ini	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\desktop.ini	8c83b7dad3ee69025f76f97f1dbee3c7.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\db\bin\setNetworkServerCP.bat	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\Bissau.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\El_Salvador	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Hovd.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\access\libdtv_plugin.dll	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\en-US\flyout.html	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Full\pushplaysubpicture.png.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\CET	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Guyana	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Pacific\Galapagos	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\access\libimem_plugin.dll	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Australia\Melbourne	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.swt.win32.win32.x86_64.nl_zh_4.4.0.v20140623020002.jar	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jre7\bin\javaws.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\codec\liblibmpeg2_plugin.dll	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\video_filter\libgradient_plugin.dll	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Windows Media Player\en-US\wmpnssci.dll.mui.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\DVD Maker\fieldswitch.ax	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Scoresbysund	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.apache.lucene.core_3.5.0.v20120725-1805.jar.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Chicago.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_200_percent.pak.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\lib\deployed\jdk16\windows-amd64\profilerinterface.dll.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\tipresx.dll.mui.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\ModuleAutoDeps\org-openide-text.xml.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\ja\System.Management.Instrumentation.Resources.dll	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\uz\LC_MESSAGES\vlc.mo	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\fr-FR\js\weather.js	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\undocked_black_moon-new.png	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Shatter\NavigationRight_ButtonGraphic.png.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-execution_ja.jar.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Ust-Nera	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Chatham.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Indian\Chagos	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.metadata.repository_1.2.100.v20131209-2144.jar	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jre7\COPYRIGHT	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Apia.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Windows Media Player\en-US\setup_wm.exe.mui	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\it-IT\js\settings.js	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\InkWatson.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.apache.commons.logging_1.1.1.v201101211721.jar	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jre7\bin\jp2native.dll	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\UIAutomationClient.resources.dll.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\VideoLAN\VLC\locale\hi\LC_MESSAGES\vlc.mo.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\ja-JP\js\highDpiImageSwap.js	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\7-Zip\readme.txt.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Common Files\System\ado\es-ES\msader15.dll.mui	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\etc\visualvm.clusters	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-modules-profiler-selector-api.jar.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Java\jre7\bin\jp2launcher.exe.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\logger\libfile_logger_plugin.dll.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-autoupdate-services.xml.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libspatialaudio_plugin.dll.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\fr-FR\js\calendar.js.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\images\add_over.png	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Argentina\Buenos_Aires	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\si\LC_MESSAGES\vlc.mo	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Dot.png.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\performance.png.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\blacklist	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Australia\Adelaide.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\ant-javafx.jar	8c83b7dad3ee69025f76f97f1dbee3c7.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\images\button_right_mousedown.png.exe	8c83b7dad3ee69025f76f97f1dbee3c7.exe

C:\Users\Admin\AppData\Local\Temp\8c83b7dad3ee69025f76f97f1dbee3c7.exe
"C:\Users\Admin\AppData\Local\Temp\8c83b7dad3ee69025f76f97f1dbee3c7.exe"
1⤵
- Drops desktop.ini file(s)
- Drops file in Program Files directory
PID:2148

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Program Files\7-Zip\7-zip32.dll.exe

Filesize
1.8MB

MD5
bf1e239849dc28ca1570616e1eaaa349

SHA1
d4b7b68f04da51bf9180d925aed1219cf689b53d

SHA256
d23f30ef78a6bf41a27936b89d6b2d29462ab34ff42b3a829006453d4877530d

SHA512
87db14029998f4bea45072d3fe8c89aeafaacaa79ecb93f3b425cf5a669243db12b12503c179ab07ec43617e50002f69ea422731a936a96f341f86c069fc91a5

Download Submit
memory/2148-0-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

Download
memory/2148-3154-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

Download
memory/2148-9224-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads