d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0

Analysis

max time kernel
149s
max time network
119s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19/08/2024, 01:55

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General

Target

d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
Size

36KB
MD5

ee5a15901a0fa0e88ebaf538df84b265
SHA1

c8bc148b5f2243175fcb9c7409a5006fe7f58b90
SHA256

d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0
SHA512

0e2a84ba5e3071682fcec96056a1c6c3b784da6c4b4d5513bbc029362c27b1eeaebf869af26837c7b00ef287ca9a165382c04c9dab5845e63bef7bdb94e99d99
SSDEEP

192:pACU3DIY0Br5xjL/EAgAQmP1oynLb22vB7m/FJHo7m/FJHhpqW7U7O/+lPp:yBs7Br5xjL8AgA71Fbhvszwr

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (3778) 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\7-Zip\Lang\io.txt.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.flightrecorder.ui.zh_CN_5.5.0.165303.jar.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.osgi.services_3.4.0.v20140312-2051.jar.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\core\org-openide-filesystems.jar.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-core-kit_zh_CN.jar.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\docked_black_moon-waning-gibbous_partly-cloudy.png.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\highlight.png.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\ur.pak.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ui.sdk.nl_zh_4.4.0.v20140623020002.jar.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-core-ui.jar.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-util-enumerations_ja.jar.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\es-ES\js\timeZones.js.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\digest.s.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\ModuleAutoDeps\org-openide-explorer.xml.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-autoupdate-ui_zh_CN.jar.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\photoedge_videoinset.png.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\bn.pak.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\msvcr100.dll.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Chihuahua.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.rcp.ja_5.5.0.165303\feature.properties.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.workbench.addons.swt_1.1.1.v20140903-0821.jar.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-windows_zh_CN.jar.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-spi-quicksearch.xml.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\vlm_export.html.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access\libfilesystem_plugin.dll.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Stockholm.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.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\feedbck2.gif.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\Microsoft.Build.Utilities.v3.5.resources.dll.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\codec\libedummy_plugin.dll.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Full\NavigationLeft_ButtonGraphic.png.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\NavigationUp_SelectionSubpicture.png.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.feature_1.1.0.v20140827-1444\feature.xml.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-modules-profiler-attach.xml.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Windows Defender\MpClient.dll.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\VideoLAN\VLC\locale\pt_BR\LC_MESSAGES\vlc.mo.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\demux\libty_plugin.dll.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\InputPersonalization.exe.mui.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Dot.png.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Internet Explorer\en-US\DiagnosticsTap.dll.mui.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Kosrae.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.workbench.nl_ja_4.4.0.v20140623020002.jar.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-api-caching_ja.jar.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_btn-previous-static.png.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Creston.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Microsoft Games\Chess\Chess.exe.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Windows Mail\de-DE\WinMail.exe.mui.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\server_issue.gif.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.win32.nl_zh_4.4.0.v20140623020002.jar.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Oral.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\15x15dot.png.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\el.pak.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\include\jdwpTransport.h.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Enderbury.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Saipan.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.ecore_2.10.1.v20140901-1043\license.html.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\dialogs\stream_window.html.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\en-US\css\settings.css.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\7.png.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\feature.xml.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rcp.application_5.5.0.165303.jar.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\7-Zip\Lang\es.txt.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPC.DLL.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\bin\NetworkServerControl.bat.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Godthab.tmp	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.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	d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe

C:\Users\Admin\AppData\Local\Temp\d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe
"C:\Users\Admin\AppData\Local\Temp\d2ff041e41e856b17b1b3f8a28511a99a5687f42659b4c41adb6abcb9388a2e0.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2460

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-1-5-21-3294248377-1418901787-4083263181-1000\desktop.ini.tmp

Filesize
36KB

MD5
02c9743d23b3eda20a85ef15b092a10d

SHA1
730f10092bfc5da60ce4530dea60dfe8f0f9c2ed

SHA256
5431c25689ba563da467dc0f4ec578908956ab4ee564828bc489a330d9d2db04

SHA512
086437c5ddd17d364cddc7e1f7e6da1d9b410552eea3ebe0b234196657a051b181570ac0da429b53e5e39e99f41bcb8ddd4466903a4cd4fe16c580a3be1ada14

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

Filesize
45KB

MD5
2dfa57697b9701bf22258a02611b98da

SHA1
f7b14b06629d52750ec27986f917a76253342a6d

SHA256
5c33d54ed80b333792184201374e549447944ec58080b4abad1d25066e63cc99

SHA512
633974e9d8acb752508ef1d8dbd752862d36f09d60de6194808640c3087b499c500b693bbb8555eb1b516e82d87be14b009abe35504e95977a6ce1ed379857b0

Download Submit
memory/2460-0-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2460-70-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download