Overview
overview
10Static
static
10067f997e6f...40.exe
windows7-x64
100c0c9a19db...c1.exe
windows7-x64
101a8f35d0f2...b9.exe
windows7-x64
2354403f00...3b.exe
windows7-x64
240ac12f9c...0b.exe
windows7-x64
10276727bfac...36.exe
windows7-x64
10280a75ca5c...8e.exe
windows7-x64
2e8af1ad4b...51.exe
windows7-x64
1032c51906c1...ec.exe
windows7-x64
3e84def5ee...96.exe
windows7-x64
403b8f1ce9...40.exe
windows7-x64
4731758b5f...25.exe
windows7-x64
94c21b335ba...49.exe
windows7-x64
104c99ac9f69...35.exe
windows7-x64
4fbbd67a32...a7.exe
windows7-x64
10622e2834e5...95.exe
windows7-x64
106734e7474c...fd.exe
windows7-x64
67a00565a4...5d.exe
windows7-x64
6e228df5e4...62.exe
windows7-x64
7b93299c45...03.exe
windows7-x64
7c2a9bae3b...c1.exe
windows7-x64
107d9c97a133...b5.exe
windows7-x64
1083b294975e...74.exe
windows7-x64
9b0cfabed9...8e.exe
windows7-x64
10aa63528bf7...cd.exe
windows7-x64
b54d6dc708...7d.exe
windows7-x64
10b6b2c1f4bb...00.exe
windows7-x64
10ba43b2eb48...fb.exe
windows7-x64
cc43fc18d6...e8.exe
windows7-x64
10d50b23e12c...af.exe
windows7-x64
10ebb17d81ff...0f.exe
windows7-x64
ec09cfa4a7...da.exe
windows7-x64
10Resubmissions
16-03-2024 17:17
240316-vtswysfd2y 1016-03-2024 15:31
240316-syg9xafg39 1015-03-2024 08:15
240315-j5rmgsbg5z 10Analysis
-
max time kernel
173s -
max time network
131s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
15-03-2024 08:15
Behavioral task
behavioral1
Sample
067f997e6fe9eac1a47d9a54d6dd22414721ad895e6352714a11779de8d66540.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0c0c9a19db1f89d94ddcd8af54fa631798e3ccc82743faae6d9818759f2dbcc1.exe
Resource
win7-20240221-en
Behavioral task
behavioral3
Sample
1a8f35d0f2b1a11a5b30e6f05ee5c9e93542fc2f559f8e66cf67f2a1b6ccbeb9.exe
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
2354403f00f096f700e5616ed1a5ccd40fe53a1bb35a5e93e429f5f24fa4483b.exe
Resource
win7-20240221-en
Behavioral task
behavioral5
Sample
240ac12f9c13ef1fdfbc77e16978f0423a41a3cc1c3dcb8786ba8e7672811f0b.exe
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
276727bfacdeba0ba864fd6ccecab5fd0f244576dc503d7cf148a4deb90fc136.exe
Resource
win7-20240221-en
Behavioral task
behavioral7
Sample
280a75ca5ca5dc8e106f6f6e2005fe3e23b6c35e296d5639b00b5b6daba8c38e.exe
Resource
win7-20240215-en
Behavioral task
behavioral8
Sample
2e8af1ad4bb1e9f1bfdd3a04bf28363bbcdb3653e6aa4864f61b09c050378d51.exe
Resource
win7-20240221-en
Behavioral task
behavioral9
Sample
32c51906c182c8c92afbc93cbe674d1b24d855f5f4f0c4c82d076691cce4c7ec.exe
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
3e84def5eeae88ab28d21de08581e68e46fd9a94b5fee35d609d6f73a92a9e96.exe
Resource
win7-20240221-en
Behavioral task
behavioral11
Sample
403b8f1ce98aeb6f4a7cfc23693c5a9799e0239806a4850b4eaad58ab7bedb40.exe
Resource
win7-20240220-en
Behavioral task
behavioral12
Sample
4731758b5f792686547e861c6bd86ccf88ddb63cba6fa6b048a46cfc5f146325.exe
Resource
win7-20240221-en
Behavioral task
behavioral13
Sample
4c21b335baf9907cfaec588f25354b804b3d59f3882d923fbaf0d929b933ef49.exe
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
4c99ac9f69cf03b60583b12f94fe442da74178f53030bd2b7703b1d53da6a135.exe
Resource
win7-20240221-en
Behavioral task
behavioral15
Sample
4fbbd67a32384a485efb0efb9e958a9f7b7a879d3945b16ccf80a8580bd935a7.exe
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
622e2834e51caa303d120c7503d8fcce671226a0342d7be0f8cf546b44cee195.exe
Resource
win7-20240221-en
Behavioral task
behavioral17
Sample
6734e7474c81f5b7b0c006a17b79f59e3281f45f03910ddeeae2ea05291655fd.exe
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
67a00565a4c5fc9f08543cb10bfa3858801f87a558e21ad36d514c9bedb10e5d.exe
Resource
win7-20240221-en
Behavioral task
behavioral19
Sample
6e228df5e458ddcd6a9b5284418b6101cb988315d3910f1b422d511135acd462.exe
Resource
win7-20231129-en
Behavioral task
behavioral20
Sample
7b93299c4559e89716a9b37f4a43c1b084c610ad1d9d8e462a1383320e299503.exe
Resource
win7-20240220-en
Behavioral task
behavioral21
Sample
7c2a9bae3bbdc9e38516754d76a192d6a3ce37849c06a8a8d3b06fb7f75916c1.exe
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
7d9c97a133997396b0625a5d2b762fb8b333f5152d4dd893c7a463cc41372ab5.exe
Resource
win7-20240215-en
Behavioral task
behavioral23
Sample
83b294975e094024bdeb90f5cdeb9832304cf6879a27eee5cfe08650e5731674.exe
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
9b0cfabed9fbf6b05c74e5a31eb500fea0691c84fa736dd25e8e5013a35f038e.exe
Resource
win7-20240221-en
Behavioral task
behavioral25
Sample
aa63528bf720d3f9b31e91945a576afa4c609a09c07b3bbfc29351d760a71ccd.exe
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
b54d6dc708eade0818fcf91e59c7dbe37267abbe43a1672fb5f1c126e021ad7d.exe
Resource
win7-20240221-en
Behavioral task
behavioral27
Sample
b6b2c1f4bbe4259e0279a0c3db98a69db12ab6ae0b549085c714f1497f3c8300.exe
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
ba43b2eb4865f24c9e04bdd6cd885202267e831ef797df32eb602dd91ff36ffb.exe
Resource
win7-20240221-en
Behavioral task
behavioral29
Sample
cc43fc18d6d1dc662ad747652cd961152ee13dbf2cea9bf75564f3e2e8ffd2e8.exe
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
d50b23e12c661bb78fa3cb317e679fabc4178600048572368bec173a520e4aaf.exe
Resource
win7-20240221-en
Behavioral task
behavioral31
Sample
ebb17d81ffb02c01b4f49c7267246f243272ca2aecda68a44e89a33f74a47a0f.exe
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe
Resource
win7-20240221-en
General
-
Target
ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe
-
Size
23KB
-
MD5
71d9e6ee26d46c4dbb3d8e6df19dda7d
-
SHA1
a88176cdd3df153349104442eac4e2d1c416e457
-
SHA256
ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda
-
SHA512
d6a61d6d32bf636bec7948323a422116b359dadf78e55327633ad5c3de41e6c15dcadd27a8c53453ef14dd63184c22dee82420b99338f5cc7359e9f6ec50cca7
-
SSDEEP
384:eebFNw4Pk1itKkpAjjI2Ypdm/nYi/8lhRea16Wv88oyLOixGqKWW0o:e0FmBkpKjPYpudR4v8x3iAE
Malware Config
Extracted
C:\MSOCache\All Users\{90140000-0018-0409-0000-0000000FF1CE}-C\HOW TO DECRYPT FILES.txt
fast_decrypt_and_protect@tutanota.com
1NJNG57hFPPcmSmFYbxKmL33uc5nLwYLCK
Signatures
-
Renames multiple (1943) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Alcmeter = "C:\\Users\\Admin\\AppData\\Local\\Temp\\en6n2s2nFSTC0R9.exe" ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe -
Drops desktop.ini file(s) 11 IoCs
Processes:
ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exedescription ioc process File opened for modification C:\Program Files\Microsoft Games\Hearts\desktop.ini ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Microsoft Games\Mahjong\desktop.ini ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\desktop.ini ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Microsoft Games\Chess\desktop.ini ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Microsoft Games\FreeCell\desktop.ini ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Microsoft Games\Purble Place\desktop.ini ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Microsoft Games\Solitaire\desktop.ini ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification F:\$RECYCLE.BIN\S-1-5-21-2461186416-2307104501-1787948496-1000\desktop.ini ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\$Recycle.Bin\S-1-5-21-2461186416-2307104501-1787948496-1000\desktop.ini ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\Stationery\Desktop.ini ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Microsoft Games\SpiderSolitaire\desktop.ini ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe -
Drops file in Program Files directory 64 IoCs
Processes:
ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exedescription ioc process File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.greychart.ui.zh_CN_5.5.0.165303.jar ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx.ja_5.5.0.165303.jar ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-lib-profiler-common.jar ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\System.RunTime.Serialization.Resources.dll ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\gifs\topnav.gif ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.jface.text.nl_zh_4.4.0.v20140623020002.jar ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\javax.el_2.2.0.v201303151357.jar ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\HOW TO DECRYPT FILES.txt ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.rcp_4.4.0.v20141007-2301\license.html ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-util-enumerations_ja.jar ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jre7\lib\ext\sunmscapi.jar ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\Stationery\Tanspecks.jpg ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\jsoundds.dll ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx.ext_5.5.0.165303.jar ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-api-search_zh_CN.jar ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-print.xml ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\BabyBoyMainToScenesBackground.wmv ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\nav_rightarrow.png ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SceneButtonSubpicture.png ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.feature_1.1.0.v20140827-1444\HOW TO DECRYPT FILES.txt ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\META-INF\eclipse.inf ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.director_2.3.100.v20140224-1921.jar ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File created C:\Program Files\Java\jre7\lib\zi\Africa\HOW TO DECRYPT FILES.txt ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-host-remote_ja.jar ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SceneButtonInset_Alpha2.png ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\css\e4-dark_win.css ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\Stationery\Stucco.gif ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\VSTOLoader.dll ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\tr.pak ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\tpcps.dll ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\passport.png ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-explorer.xml ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\7-Zip\7-zip.dll ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_image-frame-ImageMask.png ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.metadata_2.2.0.v20131211-1531.jar ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\MergeNew.bmp ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\Stationery\Stars.htm ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\sunmscapi.dll ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\PresentationBuildTasks.resources.dll ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\7-Zip\Lang\sr-spl.txt ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Microsoft Games\More Games\de-DE\MoreGames.dll.mui ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-applemenu.xml ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\DVD Maker\Shared\Common.fxh ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\epl-v10.html ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-jmx.xml ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-sa.xml ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\it\UIAutomationTypes.resources.dll ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\1047x576_91n92.png ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\awt.dll ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.ssl.feature_1.0.0.v20140827-1444\about.html ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-heapwalker_zh_CN.jar ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\System.RunTime.Serialization.Resources.dll ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\rtscom.dll.mui ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\rtscom.dll.mui ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\NavigationUp_SelectionSubpicture.png ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx.ui.zh_CN_5.5.0.165303.jar ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-uisupport.xml ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ui.sdk.scheduler.nl_zh_4.4.0.v20140623020002.jar ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-api-caching_ja.jar ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\MSInfo\it-IT\msinfo32.exe.mui ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.workbench.nl_zh_4.4.0.v20140623020002.jar ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\IpsMigrationPlugin.dll.mui ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_highlights_Thumbnail.bmp ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe -
Modifies registry class 10 IoCs
Processes:
ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BHIIFQHRNPIFYZO\DefaultIcon ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BHIIFQHRNPIFYZO\shell\open\command ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BHIIFQHRNPIFYZO\shell\open ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.fast_decrypt_and_protect@tutanota.com ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.fast_decrypt_and_protect@tutanota.com\ = "BHIIFQHRNPIFYZO" ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BHIIFQHRNPIFYZO ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BHIIFQHRNPIFYZO\ = "CRYPTED!" ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BHIIFQHRNPIFYZO\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\en6n2s2nFSTC0R9.exe,0" ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BHIIFQHRNPIFYZO\shell ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BHIIFQHRNPIFYZO\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\en6n2s2nFSTC0R9.exe" ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe"C:\Users\Admin\AppData\Local\Temp\ec09cfa4a79d709daed859d1a0e131aaa994f4a7b4bed80406125db76446fbda.exe"1⤵
- Adds Run key to start application
- Drops desktop.ini file(s)
- Drops file in Program Files directory
- Modifies registry class
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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C:\$Recycle.Bin\S-1-5-21-2461186416-2307104501-1787948496-1000\desktop.iniFilesize
129B
MD5183a3c38b0cecfec6e071e5e0230c9d5
SHA1512f4f9f160af1a4097d087a8537c286dd19783e
SHA256dbcb7097128d51acaf60685dc7bb849d57499d4ce521e584166421f6d17a3cc1
SHA51241f4510596979981d2fd13c20974af7a1a6a3f9ab205c54753f92bee3b75b7c2e65d5292db0b9ee932dede48c1b3e10074c2a7a6509cd00dabc2e169467e36c4
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C:\MSOCache\All Users\{90140000-0018-0409-0000-0000000FF1CE}-C\HOW TO DECRYPT FILES.txtFilesize
957B
MD5a6120ea15b3e9776ed01eb70cb9dc2c7
SHA1584b21ee76415e04e8e437ac8ded20ded3fdda86
SHA2565f8cf6fc0b8da0e8ae1afd12ae7c7dbb63a2e8c8fb0cec3bce4abf83dbdbade1
SHA5129892c254bddace38de963421bfc30a6ac55eea5386a6aadb2bf168184ad9faa10310474404434d1b314b4810d582daa00f601e292acd77e9b5172bdba7dfbf0d
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C:\Program Files\Java\jdk1.7.0_80\jre\bin\plugin2\msvcr100.dllFilesize
809KB
MD5708a6f85cabf0b22c4baaff9363c41c5
SHA1a8b65d95f95a4a3b0d86e202037026634e3fd704
SHA2569a914a4510e0e129d9737aa6c208feb1144e90d777e8982d17c019c0fbb563ef
SHA512a046b674a149baf159787b29a1e89cdf4ecd6fd15153b4b71a786e9717249e16dc1c02d43a07e1727386895dbadf538d9859fc882c2575fc1513191c74c2cc3a
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C:\Program Files\Java\jdk1.7.0_80\jre\lib\images\cursors\win32_MoveNoDrop32x32.gifFilesize
153B
MD5a9a776eb0893e42d74ce9b26cfca1465
SHA100a6d5d357c215e58e2b0563bd500d59b4a821f2
SHA256c4f10c853484c0aaae1cf91dd84b0fe472096376b3af93db72f7232d4bd2d992
SHA512d7482b8ba540a39b9917e7f408d166dfd9401b7c88ecedd05049a16524b5982b17ed7504f1e001edef027dd27294ba5238129a4769ab979e9c7a5b0ce095a6bf
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C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\epl-v10.htmlFilesize
12KB
MD5840b756da93eb68d7c7874b1102de622
SHA162960149974a0b99a166f3bccf85c4fdbb0a56cd
SHA2562d8b29c004d2bd927093a03310abd29c572328044208cce8c137810630cccb9a
SHA512ab07ddf1b0650f03ed1f14d7fa0ed49002920b9390995f2702ed6ec6001aeb29fee7c8e1c960962397c3c3477d4b242d109286ddf88248ee7eaa6eff5b8a6818
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C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\license.htmlFilesize
8KB
MD57f0b20c2fd1135f17e8ab4359d113416
SHA1425cb0afa3b025b0a13f29c47193fd5ae5c5da9c
SHA2569d9e7db6e107dd55c70105a42ee1fe8aec40d2d3ed1950971d606625d99d89da
SHA51241ff22b255b2de26977a18350eb8e67500bee6375f32da3fcea0d68b8cfcf710e2e4f2438326bc9f00773fd677602ec56a154c63f8a77cf8d68e6fb37b116e0f
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C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\META-INF\eclipse.infFilesize
57B
MD5c1cd0d3c8780ba3d7edf45b3d1e76c25
SHA18adc10564e2e21ad75ef9af30051777c3c1defd2
SHA256cb3842bce9192100a721a7170c967c3ed3b91830599b3c62251df9256caf4dfd
SHA512f343a1e87070831b9255f0334a840a48fea4343ce2168d8c95b51b5461cd30589a0397a6b2d6de42ec1dfb33dbb43cd5a6a9c51770218748c720a265f03e1265
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C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.ssl.feature_1.0.0.v20140827-1444\asl-v20.txtFilesize
11KB
MD54a939383a8879d5c298cd64b5e282fb4
SHA1545c6971c9a7eee80e37d1672a74d71a4acb652c
SHA2563cba054381559a4c32cbf2eadeb84e9a9cbad0822eecff1a9a14cda3d901b007
SHA512f8bb642a63ba02891568e666eb38032ab99bb6f6b24b9c3a73b5ea662517917c54210d9649774142d8546109e37b84b97d2c2b32569f2e6ff2b9091af42f3ada
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C:\Program Files\Java\jre7\THIRDPARTYLICENSEREADME-JAVAFX.txtFilesize
109KB
MD580aa92ade0728895f0838e133dfb927f
SHA1b4b305e766522c7ff5ac77a4e4b749699f3f9dda
SHA256c91d02a262593b22bb28839478e897a5dcf93398fc43b95471dfe3dc1e97369c
SHA512a239c1e2c7b60277b3281bad2516dc3c939796556cbdfb04ecf558e9e1de13ca8a07cad6480ed80c1c9e0ef2d02b7bdf80b66cda55734b6ebeb6208f38a418bc
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C:\Program Files\Java\jre7\THIRDPARTYLICENSEREADME.txtFilesize
172KB
MD5d40d4091c20f8068831c1b2b2e8f72e1
SHA1fd6a52fc453f4f575c279e66446712e399066e17
SHA2568ad819d002bc56e4860f37b8d301990e3c229e1581ee6b5401ffcd229a434912
SHA5126037e829caff0b4fc9ce71c3d355c22318a27f5dd984e23392adf042518489965f5eccd326dbf8b2ba4259dbbdd36d75bf08de8ce1ece712344def9080e099bd