Analysis
-
max time kernel
149s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
11-06-2024 01:34
Behavioral task
behavioral1
Sample
a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe
Resource
win10v2004-20240508-en
General
-
Target
a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe
-
Size
70KB
-
MD5
c0e1d53a01772865c234c448088f0c8f
-
SHA1
8eae885b8636979c5370d79cb4cfcbd73442e6db
-
SHA256
a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916
-
SHA512
08e35cb943631079893667e2aa9e7824e34ae2fab8b0a4a9ce712565f035f6dd03ea0570df7c7131cdec623c9b6246a065fcda017e45dbbec7ef024b491299a5
-
SSDEEP
1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8zx9R:fnyiQSou
Malware Config
Signatures
-
Renames multiple (3446) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
UPX dump on OEP (original entry point) 4 IoCs
resource yara_rule behavioral1/memory/112-0-0x0000000000400000-0x000000000040B000-memory.dmp UPX behavioral1/files/0x000d000000012346-2.dat UPX behavioral1/files/0x000200000001048b-6.dat UPX behavioral1/memory/112-648-0x0000000000400000-0x000000000040B000-memory.dmp UPX -
resource yara_rule behavioral1/memory/112-0-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral1/files/0x000d000000012346-2.dat upx behavioral1/files/0x000200000001048b-6.dat upx behavioral1/memory/112-648-0x0000000000400000-0x000000000040B000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\it\System.RunTime.Serialization.Resources.dll.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\VideoLAN\VLC\lua\playlist\dailymotion.luac.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\it-IT\js\slideShow.js.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Iqaluit.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jre7\bin\hprof.dll.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jre7\lib\zi\Etc\GMT+6.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\VideoLAN\VLC\locale\ml\LC_MESSAGES\vlc.mo.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ui.sdk.scheduler.nl_ja_4.4.0.v20140623020002.jar.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\et.pak.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\db\bin\setNetworkClientCP.bat.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Madrid.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Microsoft Games\Minesweeper\de-DE\Minesweeper.exe.mui.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\System.RunTime.Serialization.Resources.dll.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\VideoLAN\VLC\plugins\spu\libsubsdelay_plugin.dll.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\settings_box_divider_right.png.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\7-Zip\Lang\an.txt.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\36.png.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\tools.jar.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jre7\lib\zi\America\Argentina\La_Rioja.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\es-ES\gadget.xml.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\epl-v10.html.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\btn-back-static.png.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jre7\lib\zi\SystemV\YST9YDT.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\VideoLAN\VLC\plugins\video_filter\libhqdn3d_plugin.dll.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\trad_settings.png.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hwresplm.dat.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\mraut.dll.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\db\bin\dblook.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.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\uarrow.gif.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\icons\time-span-16.png.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jre7\lib\zi\America\Argentina\Cordoba.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\VideoLAN\VLC\plugins\video_output\libdirectdraw_plugin.dll.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\es-ES\css\settings.css.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\7-Zip\Lang\de.txt.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.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\olh.htm.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.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 a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-api-visual.xml.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\.lastModified.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jre7\lib\zi\America\Guyana.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jre7\lib\zi\America\Mazatlan.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\MeasureWatch.xls.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Fortaleza.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Creston.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\HST.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jre7\lib\deploy\messages_zh_TW.properties.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jre7\lib\zi\Europe\Andorra.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Windows Defender\it-IT\MpAsDesc.dll.mui.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Common Files\System\ado\msadrh15.dll.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main.xml.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Common Files\System\ado\msado26.tlb.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\messages_es.properties.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Indiana\Vevay.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\UTC.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-attach_zh_CN.jar.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jre7\bin\t2k.dll.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\7-Zip\Lang\et.txt.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\0.png.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\es-ES\js\RSSFeeds.js.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\images\bNext-down.png.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\Rio_Gallegos.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.swt.win32.win32.x86_64_3.103.1.v20140903-1947.jar.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Java\jre7\lib\deploy\messages_zh_CN.properties.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\en-US\settings.html.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe File created C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\undocked_black_moon-new_partly-cloudy.png.tmp a745cc59d77cdaf622c31385d53bb30b03fc23756b757e7d59c53e32ece22916.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
70KB
MD51e40cf43e938cf25efb2a9071fc9da70
SHA1c6110589d879004895600d32b46a4d826d71167a
SHA256dc760f85337b69bbad923eb17965b36841d95ce7f33b3c5e3102e07adc14d644
SHA512be42820fa6932ccefbfec1d1b35c9ae03d286a5db00ffb45c8fa1ffddc46c7c2b080cdf19ee6c9513bdabe0d7b9ac82f5680e9c52e2307d55ee7a90dc589d00c
-
Filesize
79KB
MD5237c3483c284af190341e888057fdd15
SHA150f8081abaae79141ceb3ca416e5182b66f9ca36
SHA2562f09a823f9c005a5272767abe5489931e1286f86657fdfac6dbabc20b6b9679b
SHA512f7c3a1ddc8e349a917e695b89909c163f23a9f2a2afdbee8479c416efb21bea16006cf5e358cbc157c152a1b04c25f1955e6cbc481a7ed38cb7ea35b3615ac0d