eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2

Analysis

max time kernel
150s
max time network
119s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
02-09-2024 10:44

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General

Target

eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
Size

48KB
MD5

141aa347dadea2e11fcae6867eaf1d29
SHA1

549f49515028faf2501b07e2c1b171d85735a5b7
SHA256

eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2
SHA512

682336f609264ddc6e01d5d50a8acb3f365cd94e92b6815e13051ce77aa90c10e04892e444e3b78b5c15fd0a3f1c85e0eb247d2d05fb73a1b78f17a87f331c66
SSDEEP

768:V7Blpf/FAK65euBT37CPKKQSjyJJ1EXBwzEXBwdcMcI9DJKGJK9/h:V7Zf/FAxTWoJJ7ThJKGJKn

Score

9^/10

discovery ransomware upx

Malware Config

Signatures

Renames multiple (3774) 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/2968-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/files/0x0007000000012119-2.dat	upx
behavioral1/files/0x000f00000001045a-6.dat	upx
behavioral1/memory/2968-72-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\System\msadc\fr-FR\msaddsr.dll.mui.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-autoupdate-services.xml.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jre7\lib\zi\Africa\Algiers.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Boise.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\codec\libscte18_plugin.dll.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\misc\libaudioscrobbler_plugin.dll.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Photo Viewer\PhotoViewer.dll.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\7-Zip\7-zip.dll.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\images\row_over.png.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\bin\sysinfo.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\msvcr100.dll.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-jmx.xml.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Chihuahua.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Fortaleza.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Media Player\it-IT\mpvis.dll.mui.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Common Files\System\msadc\it-IT\msaddsr.dll.mui.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jre7\lib\zi\Africa\Monrovia.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\de\System.Data.Entity.Design.Resources.dll.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Media Player\Network Sharing\wmpnss_color48.bmp.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\css\main.css.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\de-DE\css\slideShow.css.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\NavigationRight_SelectionSubpicture.png.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Gambier.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jre7\bin\jfxmedia.dll.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\an\LC_MESSAGES\vlc.mo.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access\libaccess_mms_plugin.dll.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Media Player\ja-JP\wmpnetwk.exe.mui.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\btn_search_down_BIDI.png.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\docked_black_few-showers.png.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Atlantic\Madeira.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.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.descriptorProvider.exsd.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Microsoft Office\Office14\GROOVEEX.DLL.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\it-IT\js\init.js.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\es-ES\css\flyout.css.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Setup Files\{AC76BA86-7AD7-1033-7B44-A90000000001}\Setup.exe.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\ink\skchobj.dll.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\messages_zh_TW.properties.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\VisualElements\Logo.png.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\mai\LC_MESSAGES\vlc.mo.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access_output\libaccess_output_shout_plugin.dll.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\7-Zip\Lang\ext.txt.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT+8.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.feature_1.1.0.v20140827-1444\META-INF\MANIFEST.MF.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.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	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Martinique.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_chroma\libi420_rgb_sse2_plugin.dll.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\square.png.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\IPSEventLogMsg.dll.mui.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\ja-JP\picturePuzzle.html.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\fr-FR\settings.html.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\ja-JP\js\service.js.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Atlantic\Faroe.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-profiling.xml.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\demux\libtta_plugin.dll.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\logger\libfile_logger_plugin.dll.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Journal\fr-FR\PDIALOG.exe.mui.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\en-US\settings.html.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\icon.png.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\El_Aaiun.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\META-INF\MANIFEST.MF.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Argentina\Jujuy.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\24.png.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\sqlite.dll.tmp	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.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	eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe

C:\Users\Admin\AppData\Local\Temp\eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe
"C:\Users\Admin\AppData\Local\Temp\eedbc54e461b10f34d50ecb042b515bf9703fb2cfc8d8ba622d7cedf47d7e1f2.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2968

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-1-5-21-3502430532-24693940-2469786940-1000\desktop.ini.tmp

Filesize
48KB

MD5
65cde5cbd874485abb2d9050084edc79

SHA1
bece678a7c698445f95bf6e09b8253b20b3056cd

SHA256
9018696706d95e0aadeff139e1f29800529693b2916342aee07635b443560070

SHA512
8327ec7b5390586a7fe2bcc30ba741015f6c44d09eb383e6c637357d292c9219101e59ab94dc3127ad79f67acf22ae36a3b23f3252c396725fbdc6d824764c7d

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

Filesize
57KB

MD5
fadc7433bb13ec2aa5f0aacab509152a

SHA1
7cfaacae9aedb4106ab3f186dcc0a8de83903377

SHA256
d2606295840c7474dbf440b064a823e36aa36c2410b58e990e7beef38f8abd66

SHA512
13a07b426b8f4139083d4f50a8197236c0fdbafc5b52758a58356a684606187679b43da7801140b0f07f20167e7e1cf4463db35a5326e43b41917d6d65fa1cca

Download Submit
memory/2968-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2968-72-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download