d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672

Analysis

max time kernel
150s
max time network
118s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
08/08/2024, 03:33

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General

Target

d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
Size

36KB
MD5

9073a9e4d27964d4bfec7dcde7fb8de8
SHA1

a15f1142948c4aff53437720a92992c0a89bceb6
SHA256

d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672
SHA512

5618e1833f77932bece5fc209a9e1cff83a12d91a5ec8f8712df399aed54017c05818c75a1d0de1086e539b862941415a998c49d43901350f72d29b2f46c60f2
SSDEEP

768:kBT37CPKKdJJ1EXBwzEXBwdcMcwBcCBcw/tio/tizKPKg:CTW7JJ7TTQoQza9

Score

9^/10

discovery ransomware upx

Malware Config

Signatures

Renames multiple (4104) 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/2556-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral1/files/0x00080000000120ff-2.dat	upx
behavioral1/files/0x00020000000104f5-6.dat	upx
behavioral1/memory/2556-86-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SportsMainToScenesBackground.wmv.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-core-output2.xml.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Pangnirtung.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Font\MinionPro-It.otf.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\SPRING\SPRING.INF.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Bucharest.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.rcp.feature_1.2.0.v20140523-0116\license.html.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Microsoft Games\Purble Place\desktop.ini.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\stream_filter\libprefetch_plugin.dll.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\flower_h.png.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Windows Sidebar\sidebar.exe.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Linguistics\Providers\Proximity\11.00\usa03.hsp.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.security_1.2.0.v20130424-1801.jar.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-awt.xml.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Windows Media Player\Network Sharing\wmpnss_color48.jpg.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\it-IT\js\weather.js.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\fr-FR\css\localizedSettings.css.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACEXBE.DLL.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.publisher_1.3.0.v20140911-0143.jar.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\VideoLAN\VLC\locale\an\LC_MESSAGES\vlc.mo.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\undocked_black_windy.png.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\OfficeSoftwareProtectionPlatform\OSPPC.DLL.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Mozilla Firefox\firefox.VisualElementsManifest.xml.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\MSSOAP30.DLL.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Cayman.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\verify.dll.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jre7\lib\zi\Atlantic\Madeira.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\settings_box_divider_left.png.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\en-US\currency.html.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\BabyBoyNotesBackground_PAL.wmv.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\sports_disc_mask.png.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Curacao.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\Stationery\Stars.htm.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\LayeredTitles\NavigationUp_ButtonGraphic.png.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\1033\VSTOInstallerUI.dll.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\ink\journal.dll.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Guyana.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-uihandler_zh_CN.jar.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\de-DE\js\library.js.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Moncton.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jre7\LICENSE.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Common Files\Services\verisign.bmp.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\management-agent.jar.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Sitka.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\en-US\MSTTSLoc.dll.mui.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jre7\bin\server\classes.jsa.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\ja-JP\js\picturePuzzle.js.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\Casablanca.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-progress-ui.xml.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Microsoft Games\More Games\ja-JP\MoreGames.dll.mui.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\VideoLAN\VLC\locale\af\LC_MESSAGES\vlc.mo.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Windows Media Player\wmpnscfg.exe.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.widgets.nl_zh_4.4.0.v20140623020002.jar.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-core-kit.xml.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	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.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Mozilla Firefox\dependentlibs.list.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\VideoLAN\VLC\locale\or_IN\LC_MESSAGES\vlc.mo.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sr\LC_MESSAGES\vlc.mo.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\images\bPrev-down.png.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\hr.pak.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	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.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\en-US\js\library.js.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\images\item_hover_floating.png.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\de-DE\js\settings.js.tmp	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe

C:\Users\Admin\AppData\Local\Temp\d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe
"C:\Users\Admin\AppData\Local\Temp\d04a252110a192cbb1c165ff94d047bf7d08a366b01f8a247dac1f5b353b1672.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2556

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
36KB

MD5
5a8b0943583e3e44c19cc1bd42e113cc

SHA1
10f287b47b1f55c5231a765583be4fb7e75b1dba

SHA256
18029ffd50b36819e254d6d868eec83457b867675d89d3510a9a4f654e867f20

SHA512
7282dbbbeb303fd65bfff39b206355509587cb22df2c8d2fd1a4b7eebf5fcff730e5a96d3bfaac670f6ab09ff6ad23d5ca98f85859b23edbf17937cf99250f99

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

Filesize
45KB

MD5
48626bb968ddd93fe837c0b86fb662f8

SHA1
766d9f1fa935654338fd3158f0adb989f3bc73be

SHA256
43996bb0f33fdff501e7143054e916078859aa9762eb8c3770e2841aae445d04

SHA512
9936f6544c0bce919f4a2850327c0f02ed37a120346a230933538d02eef4e082b298c456923933063db829499d19ace074771ce93fdf3c97f13cd2d1afe67755

Download Submit
memory/2556-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2556-86-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download