7a3dbd3ea35a77d2c97b6e0a58311e611500a3a2a587336f986df0c471967795

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25/07/2024, 23:32

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General

Target

2dd5947a7243a2f2c9f42328460dd900N.exe
Size

56KB
MD5

2dd5947a7243a2f2c9f42328460dd900
SHA1

0b15dec30543b171f2c9692ef222d7f5420ff08b
SHA256

7a3dbd3ea35a77d2c97b6e0a58311e611500a3a2a587336f986df0c471967795
SHA512

64e182d6252233b539554e7ba146af2cc9d5e4bd4bbae4cb56491033fa0b78112192a8cd6a6524bf7140d173a8202b10e3396169a7602ba4f29ffb3c2de76cbb
SSDEEP

768:/7BlpQpARFbhIYJIJDYJIJPfFpsJcFfFpsJcC+3mC+3meD3:/7ZQpApze+eJfFpsJOfFpsJ5D3

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (2823) 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\Common Files\Microsoft Shared\ink\fsdefinitions\symbols.xml.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Riyadh87.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.flightrecorder.ui.ja_5.5.0.165303.jar.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-templates.jar.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Backgammon\bckgRes.dll.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbynet.jar.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-api_zh_CN.jar.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Palau.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.security.ui_1.1.200.v20130626-2037.jar.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Microsoft Games\Mahjong\ja-JP\Mahjong.exe.mui.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\FlickLearningWizard.exe.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwresplm.dat.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\jpeg.dll.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\MSInfo\msinfo32.exe.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\720x480icongraphic.png.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Bahia_Banderas.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-lib-profiler-ui_ja.jar.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Mozilla Firefox\gmp-clearkey\0.1\clearkey.dll.sig.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\META-INF\eclipse.inf.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\META-INF\ECLIPSE_.RSA.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Indiana\Indianapolis.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Berlin.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Indian\Chagos.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\schema\triggerActionExceptionHandlers.exsd.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-print.xml.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-masterfs.xml.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Antarctica\Palmer.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Common Files\System\msadc\it-IT\msadcor.dll.mui.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Shatter\NavigationUp_SelectionSubpicture.png.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\about.html.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-spi-actions.xml.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jre7\bin\zip.dll.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Full\15x15dot.png.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\rjmx.jar.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jre7\bin\unpack200.exe.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Paramaribo.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\4to3Squareframe_Buttongraphic.png.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jre7\lib\cmm\CIEXYZ.pf.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Etc\GMT+10.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Spades\fr-FR\shvlzm.exe.mui.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.databinding.property_1.4.200.v20140214-0004.jar.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-modules.xml.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\.lastModified.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-modules-profiler-oql.jar.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-coredump_ja.jar.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jre7\bin\prism-d3d.dll.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Gaza.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-jvmstat.xml.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\pack200.exe.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\SystemV\HST10.tmp	2dd5947a7243a2f2c9f42328460dd900N.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\META-INF\ECLIPSE_.SF.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-awt_ja.jar.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Macau.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Common Files\System\Ole DB\it-IT\sqlxmlx.rll.mui.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Internet Explorer\DiagnosticsHub_is.dll.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\cmm\PYCC.pf.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Nassau.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-profiling_zh_CN.jar.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Urumqi.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\COPYRIGHT.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\ext\zipfs.jar.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\license.html.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\ShapeCollector.exe.mui.tmp	2dd5947a7243a2f2c9f42328460dd900N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Full\dotsdarkoverlay.png.tmp	2dd5947a7243a2f2c9f42328460dd900N.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	2dd5947a7243a2f2c9f42328460dd900N.exe

C:\Users\Admin\AppData\Local\Temp\2dd5947a7243a2f2c9f42328460dd900N.exe
"C:\Users\Admin\AppData\Local\Temp\2dd5947a7243a2f2c9f42328460dd900N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2840

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
56KB

MD5
f2864e6911e2ee0c73e3d348a0e6eecf

SHA1
d81c5b84d70599582abf8eba4ac7b1709fac9ddc

SHA256
8ff429a78cfaf1ca45d22c102f7695b4124615633e6b813bd4ad525d808a8a23

SHA512
b9bef90bc47a3085b3441eb6f904661dd129e2f6ec9aae07728b2fb7d04e232a55991e5204cb152d67c53d461ec03a23375d07c91029fce21fc6cf64c26de5db

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

Filesize
65KB

MD5
02e2082c8f7bba0884b583249ad04eea

SHA1
a926f87a375ef017161504960e5b3fa33795c204

SHA256
91022128969c42f8bf7d17ed4ac94375f718482aafdce4c5b0aad31c0de547a2

SHA512
586085a5498f1941579a68ebb06fa36d04623d4083f62b7b19a9e5040207047802bdc86c6edb8aeed20871e41a1c94a92e1399059879b75c165dd4da622adb3e

Download Submit
memory/2840-0-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2840-224-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download