f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b

Analysis

max time kernel
150s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
18/08/2024, 06:41

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
Size

52KB
MD5

999ee3b33f444cfd3eb245a6e122a350
SHA1

16ed4bbe3c3e33e2f7ce98bc439459de9f865fae
SHA256

f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b
SHA512

5d4eac5e56f56509629cc830c33d6b79d114d915e59be9b72708c78673b7dc07fcf9c298c967e16cc0367ccee919422009d3f0df336ba50e1a94f7033561dbc7
SSDEEP

768:W7BlpppARFbhHFoqAJwBqAJwRJofJoToYvJtLJttH:W7ZppApaJofJo8YvJtLJtN

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (4010) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Java\jre7\lib\images\cursors\win32_LinkNoDrop32x32.gif.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Dushanbe.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\144DPI\(144DPI)grayStateIcon.png.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\ink\ja-JP\InkObj.dll.mui.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\ink\ja-JP\mshwLatin.dll.mui.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access\libsmb_plugin.dll.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\audio_mixer\libinteger_mixer_plugin.dll.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx.ja_5.5.0.165303.jar.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.jsp.jasper_1.0.400.v20130327-1442.jar.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-lib-profiler.xml.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\2.png.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\Bear_Formatted_RGB6_PAL.wmv.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\images\default_thumb.jpg.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\images\buttonDown_Off.png.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\play-background.png.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.browser.attach.zh_CN_5.5.0.165303.jar.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Multimedia\MPP\Flash.mpp.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\bin\derby_common.bat.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jre7\bin\glib-lite.dll.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Mozilla Firefox\softokn3.dll.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Common Files\System\msadc\de-DE\msadcor.dll.mui.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\ext\zipfs.jar.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\VideoLAN\VLC\npvlc.dll.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-masterfs-nio2_ja.jar.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Godthab.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\System.Speech.resources.dll.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jre7\lib\deploy\messages_pt_BR.properties.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Microsoft Games\Mahjong\MahjongMCE.png.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\btn_search_down_BIDI.png.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\jfr\default.jfc.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\management\snmp.acl.template.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\DVA.api.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\CMap\Identity-V.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\sw.pak.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Scoresbysund.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Windows Media Player\it-IT\WMPDMCCore.dll.mui.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\tipresx.dll.mui.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\es-419.pak.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler_zh_CN.jar.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\ja-JP\js\cpu.js.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.workbench.renderers.swt.nl_ja_4.4.0.v20140623020002.jar.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-nodes_ja.jar.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\jfr\profile.jfc.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\reviews_sent.gif.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\jaas_nt.dll.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Microsoft Games\Purble Place\es-ES\PurblePlace.exe.mui.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-coredump.xml.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Los_Angeles.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-lib-profiler-charts.jar.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.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.properties.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jre7\bin\tnameserv.exe.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Jamaica.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\en-US\settings.html.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\TypeSupport\Unicode\Mappings\Mac\CYRILLIC.TXT.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\SystemV\MST7MDT.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\fr-FR\js\highDpiImageSwap.js.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\Office64.en-us\SETUP.XML.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Icons\PDXFile_8.ico.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-execution.xml.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_heb.xml.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Dawson.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Microsoft Games\Solitaire\fr-FR\Solitaire.exe.mui.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\OneNote.en-us\OneNoteMUI.XML.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
File created	C:\Program Files\Common Files\System\DirectDB.dll.tmp	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.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	f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe

C:\Users\Admin\AppData\Local\Temp\f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe
"C:\Users\Admin\AppData\Local\Temp\f6cfd2ae5c9f0fe10784a9fb44c132231ea10f0f32dcd2335abe412d3712d23b.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1548

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

Loading Replay Monitor...

Downloads

C:\$Recycle.Bin\S-1-5-21-2257386474-3982792636-3902186748-1000\desktop.ini.tmp

Filesize
52KB

MD5
b05ec873d6b9419b3d39f1bc0abf7f3a

SHA1
6b0920ddb8d751cc50e134077338527cf71e7d91

SHA256
6ed40971f53528614aad36960f69418465e111ea2a48090296a9d44993751886

SHA512
128ca402549a4bd8e08fe4c93efa6a6675eb58409f264b52143af6e53545b83673b5776ba387791519f711e2a281b78a2f6b3d560a5548f485d91bde1b7812cf

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

Filesize
61KB

MD5
923f14219f8f00d5c8f68e70d89e5cc7

SHA1
03df1b1a74022ea572be9d8075defeccc363dce7

SHA256
338d6c56ba508bc32503f8e63b4cd24aa629a7c4f3d401c6424800e0b532294c

SHA512
b4bc75301d57344913731dfbbce5dec978976c343d6235b35035bae970854cd88970a568f56aca7ef89be2396e66b89f8a5e7d1504be67228ad1911745001d23

Download Submit