0197a32730359b172767f3f9062d04416ebd04911289b58f6df46536698e787e

Analysis

max time kernel
120s
max time network
18s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19-07-2024 22:24

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General

Target

15fef0262120cad84b2f55fc1add0940N.exe
Size

74KB
MD5

15fef0262120cad84b2f55fc1add0940
SHA1

397bcbdb256185e7d1cd56509de4539b68efe9fb
SHA256

0197a32730359b172767f3f9062d04416ebd04911289b58f6df46536698e787e
SHA512

eafdf42e56a8872548a216590d7b04e414b6c98e4ab64e6d8bda4f05beda06232d5ea3fc51f843470a6b5b6288449cb582817e48cb29dcea7cac27d93cbb43ba
SSDEEP

1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8xCut3iZ:fnyiQSoPut3k

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (2842) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2092-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/files/0x00080000000120ff-2.dat	upx
behavioral1/files/0x00020000000104f5-6.dat	upx
behavioral1/memory/2092-430-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Tbilisi.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\META-INF\ECLIPSE_.RSA.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Scenes_INTRO_BG_PAL.wmv.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\VideoWall\203x8subpicture.png.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jre7\lib\jsse.jar.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Manila.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\BabyBoyScenesBackground_PAL.wmv.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\management\jmxremote.access.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-charts.xml.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.help_2.0.102.v20141007-2301\feature.properties.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-masterfs-nio2_ja.jar.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-core-windows_ja.jar.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_zh_TW.jar.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Pangnirtung.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\da-DK\tipresx.dll.mui.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipscht.xml.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Bogota.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT-10.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\schema\com.jrockit.mc.rjmx.syntheticattribute.exsd.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-jvmstat.xml.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-netbeans-modules-templates.xml_hidden.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Tahiti.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jre7\lib\zi\SystemV\MST7MDT.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Microsoft Office\Office14\ONLNTCOMLIB.DLL.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\background.png.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Yellowknife.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\net.dll.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Goose_Bay.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-application.xml.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\ja-jp.xml.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\To_Do_List.emf.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\he-IL\tipresx.dll.mui.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.rcp_4.4.0.v20141007-2301\META-INF\MANIFEST.MF.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\icons\flight_recorder.png.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.databinding.beans.nl_ja_4.4.0.v20140623020002.jar.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jre7\bin\prism-d3d.dll.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Yakutsk.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\fr\System.IO.Log.Resources.dll.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Common Files\System\Ole DB\ja-JP\sqloledb.rll.mui.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Bogota.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jre7\bin\jpeg.dll.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Heart_VideoInset.png.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.metadata.nl_ja_4.4.0.v20140623020002.jar.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Choibalsan.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rcp.application.ja_5.5.0.165303.jar.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.osgi.compatibility.state.nl_ja_4.4.0.v20140623020002.jar.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-core-ui.jar.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Chuuk.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ro-RO\tipresx.dll.mui.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Common Files\System\it-IT\wab32res.dll.mui.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Backgammon\bckg.dll.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\keytool.exe.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.simpleconfigurator.manipulator.nl_zh_4.4.0.v20140623020002.jar.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jre7\lib\fonts\LucidaBrightRegular.ttf.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Mozilla Firefox\maintenanceservice.exe.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\highlight.png.tmp	15fef0262120cad84b2f55fc1add0940N.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\prodbig.gif.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.core.feature_1.3.0.v20140523-0116\feature.xml.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Microsoft Games\Hearts\desktop.ini.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\configuration\config.ini.tmp	15fef0262120cad84b2f55fc1add0940N.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\feature.xml.tmp	15fef0262120cad84b2f55fc1add0940N.exe
File created	C:\Program Files\Microsoft Games\SpiderSolitaire\SpiderSolitaireMCE.lnk.tmp	15fef0262120cad84b2f55fc1add0940N.exe

C:\Users\Admin\AppData\Local\Temp\15fef0262120cad84b2f55fc1add0940N.exe
"C:\Users\Admin\AppData\Local\Temp\15fef0262120cad84b2f55fc1add0940N.exe"
1⤵
- Drops file in Program Files directory
PID:2092

Network

MITRE ATT&CK Matrix

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Downloads

C:\$Recycle.Bin\S-1-5-21-3450744190-3404161390-554719085-1000\desktop.ini.tmp

Filesize
74KB

MD5
36cfe900c2ad19f44b348716440f4953

SHA1
df3f80b15eaaf9f766166fc7c7ec33cce69ba19f

SHA256
e1a53d628572d5600b5145cd1c8d0e9112a50ab839a35761d7f4f5b6e1038e40

SHA512
8cbfba2f368cf64c48dccda1013117b5b9e3f123cb06c1bccf157fce5a55f00db934d8af407d94a899000c7874593a3e13bd3214a7fe4c0d5ced38deee64bd90

Download Submit
C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

Filesize
83KB

MD5
604e1514d09d56a36174ecec17c8d861

SHA1
cce5d609151b8255ead4d7639780033420e997b2

SHA256
751527cac79dee1ddbe3a449956e99dafe917aafe7b146d0e1f8359b7c145339

SHA512
541a661913882fb9248e74cd6a2a5f81da56fd214a0b235fd6be55679c2c970c4c9dda30535ddeb17af4820e1432bbdca6726b0719624c018a268ebc20819e99

Download Submit
memory/2092-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2092-430-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads