41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc

Analysis

max time kernel
150s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14/09/2024, 20:39

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General

Target

41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
Size

88KB
MD5

7b15b47645283912b8400e1bc8a67d07
SHA1

d9f4ef6ae1feb9188781751e7f64f9827d112ac9
SHA256

41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc
SHA512

7e76d86742838c863dd9131aee9b0c38a1f7fcc6e8ec007061c0126e6ce6701c447cff3a60316da547b2725aa957913a6dd8bb93dcbdaf3dbe7edab2f094b96e
SSDEEP

1536:W7ZppApUFpEhLfyBtPf50FWkFpPDze/qFsxEhLfyBtPf50FWkFpPDze/qFsAcEhS:6pWpUFpEhLfyBtPf50FWkFpPDze/qFs/

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (3682) 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\DVD Maker\Shared\DvdStyles\4to3Squareframe_Buttongraphic.png.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\ar.pak.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jre7\lib\accessibility.properties.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access_output\libaccess_output_srt_plugin.dll.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\1.png.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\drag.png.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\MST7MDT.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Majuro.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\VideoLAN\VLC\npvlc.dll.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\keystore\libfile_keystore_plugin.dll.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_filter\liberase_plugin.dll.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Windows NT\TableTextService\TableTextServiceArray.txt.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Common Files\System\ado\msado21.tlb.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome.dll.sig.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-autoupdate-cli.xml.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\ui-bg_highlight-soft_75_ffe45c_1x100.png.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\33.png.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Aqtobe.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\VideoLAN\VLC\locale\fa\LC_MESSAGES\vlc.mo.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access\libsftp_plugin.dll.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\settings_left_rest.png.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\demux\libmkv_plugin.dll.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Common Files\System\msadc\es-ES\msadcor.dll.mui.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.directorywatcher.nl_ja_4.4.0.v20140623020002.jar.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-actions.xml.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jre7\bin\dcpr.dll.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Microsoft Games\Solitaire\SolitaireMCE.png.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access\libdvdnav_plugin.dll.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Indiana\Petersburg.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Baghdad.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-openide-options.jar.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\custom.lua.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\it-IT\css\picturePuzzle.css.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Font\MinionPro-Bold.otf.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Miquelon.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.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\file_obj.gif.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-settings.jar.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\VERSION.txt.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Funafuti.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\System.Data.Services.resources.dll.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\af.pak.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\feature.xml.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\es\Microsoft.Build.Conversion.v3.5.resources.dll.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\VideoLAN\VLC\locale\is\LC_MESSAGES\vlc.mo.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\codec\libzvbi_plugin.dll.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\en-US\css\calendar.css.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Common Files\Microsoft Shared\VC\msdia100.dll.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\PreviousMenuButtonIcon.png.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyrun.jar.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Brussels.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jre7\bin\unpack200.exe.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jre7\lib\javafx.properties.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ql.nl_ja_4.4.0.v20140623020002.jar.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-utilities_zh_CN.jar.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jre7\bin\npt.dll.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\System.Web.Entity.Design.Resources.dll.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\mux\libmux_ps_plugin.dll.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Sakhalin.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\jconsole.jar.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-lib-uihandler_zh_CN.jar.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-modules-profiler-selector-ui.xml.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Mozilla Firefox\gmp-clearkey\0.1\manifest.json.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\TipTsf.dll.mui.tmp	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.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	41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe

C:\Users\Admin\AppData\Local\Temp\41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe
"C:\Users\Admin\AppData\Local\Temp\41aff372a27df7741d76bcfe0be410a296a4aed2e855296a5bf4d07751f47bbc.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2764

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-1-5-21-2872745919-2748461613-2989606286-1000\desktop.ini.tmp

Filesize
89KB

MD5
2a8bb150ea5136c81ffd30cf92ce17e9

SHA1
9b43d71f43c5f0b4916d2fdb02dddf240209bfcf

SHA256
145cdddd52761e34f8f2817f45f3d89ec6eabb095d73b788f02bde38266af296

SHA512
35816877c0a810120f4bd3e5bfaebd621aba773ff3f99fc5b8fbb8262d9e2be7388ad336cd746587fa67f740178d9e9aca43fcdad87be5df1759b4145ea4b98b

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

Filesize
97KB

MD5
c173878ad49c07f206f8fb50f9e602a7

SHA1
3ea512860e73419c8180708209ffe70dcad16366

SHA256
abdc4447e4f5eea2f4f7a0f52a91c5309f7d29e75af72a23f688f986a23d337c

SHA512
62b53302d5d5bc8b5ec9c468581ed643cd5fbf66c3b52b04b34850f4c28ce2a4f51d12c3822ca08a9d2265c1fd587edde189ddfcceb6c5fe9a54f8967a45f3c7

Download Submit