Analysis
- max time kernel
120s - max time network
17s - platform
windows7_x64 - resource
win7-20240903-en - resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system - submitted
14/11/2024, 03:03
Behavioral task
behavioral1
Sample
dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe
Resource
win7-20240903-en
windows7-x64
4 signatures
120 seconds
Behavioral task
behavioral2
Sample
dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
4 signatures
120 seconds
General
- Target dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe
- Size 57KB
- Sample241114-dj287stepj
- SHA256 dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4
- MD5 cc19afba03d440c75d5b7f1962686880
- SHA1 c761244363dd7cfd7d3bc2e71cf3d79d6ea220d9
- SHA512 c5eda2772d5a5ef81763a8018da70f8c6ea25f5ef3d5b6d9045c2be70d82e130102a30271dc8c43bd166648049dddec1adf266a6a9482cb671dede8631c8e767
- SSDEEP 768:kBT37CPKK1EXBwzEXBw3sgQw58eGkz2rcuesgQw58eGkz2rcu90TKe+0TKeKiwlv:CTWciVRRNRR3EBbkc5
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- Renames multiple (2843) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
resource yara_rule behavioral1/memory/1868-0-0x0000000000400000-0x000000000040A000-memory.dmp upx behavioral1/files/0x0007000000012117-2.dat upx behavioral1/files/0x0002000000010674-6.dat upx behavioral1/memory/1868-63-0x0000000000400000-0x000000000040A000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\DVD Maker\fr-FR\DVDMaker.exe.mui.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.expressions_3.4.600.v20140128-0851.jar.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\7-Zip\Lang\id.txt.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Mozilla Firefox\updater.ini.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\rtscom.dll.mui.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Mozilla Firefox\browser\features\[email protected] dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\TipBand.dll.mui.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\sr-Latn-CS\tipresx.dll.mui.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-coredump.xml.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Microsoft Games\Multiplayer\Backgammon\es-ES\bckgRes.dll.mui.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\16to9Squareframe_Buttongraphic.png.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\Bissau.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\Catamarca.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Efate.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui_3.106.0.v20140812-1751.jar.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jre7\bin\fxplugins.dll.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\TipTsf.dll.mui.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\InputPersonalization.exe.mui.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\sv-SE\tipresx.dll.mui.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\servertool.exe.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jre7\lib\zi\HST.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\btn-next-static.png.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\1047x576black.png.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Mozilla Firefox\defaults\pref\autoconfig.js.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-coredump.jar.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Mozilla Firefox\ipcclientcerts.dll.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\IPSEventLogMsg.dll.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Luxembourg.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.launcher.nl_zh_4.4.0.v20140623020002.jar.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-applemenu.xml.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\micaut.dll.mui.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\db\bin\derby_common.bat.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Srednekolymsk.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.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\toc.gif.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jre7\lib\zi\Asia\Seoul.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jli.dll.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Kiev.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.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\mix.gif.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.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\prodicon.gif.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Mozilla Firefox\libEGL.dll.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Common Files\System\msadc\msadcs.dll.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Common Files\System\Ole DB\ja-JP\sqloledb.rll.mui.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Tirane.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.touchpoint.eclipse.nl_zh_4.4.0.v20140623020002.jar.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Common Files\System\msadc\msdarem.dll.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\toc.xml.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jre7\lib\classlist.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Adak.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\tabskb.dll.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\La_Paz.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-core-windows.jar.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-core-io-ui.xml.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\Title_mainImage-mask.png.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\lib\locale\jfluid-server_ja.jar.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-profiling.jar.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jre7\bin\jfxwebkit.dll.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\pt-BR\tipresx.dll.mui.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\artifacts.xml.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jre7\lib\zi\Europe\Zaporozhye.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jre7\lib\zi\Pacific\Rarotonga.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-progress-ui_ja.jar.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jre7\lib\zi\America\St_Johns.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Psychedelic.jpg.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Tbilisi.tmp dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe"C:\Users\Admin\AppData\Local\Temp\dd7e09c1f2fc332d6d0a9dfb35216bac45d79fd906bcc2a8f4e08c221e2b21b4N.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1868
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\$Recycle.Bin\S-1-5-21-3290804112-2823094203-3137964600-1000\desktop.ini.tmp
- Size 58KB
- SHA256 8531450f3badb6d2e14c3e66abe46957ae99ea3c180b74087cc2c11994d56008
- MD5 302e4011c001849e55942c03fd9d2f50
- SHA1 b590c63b56eadfc36f3f8f8198b53eaa0e8452b8
- SHA512 eaa1743cff7e974219962f923086173e8ace081bde6dbd49f7930bcc0dc233ce275e0786ddcaf689ad09a63cec0eb2940196a3abd8444f8b67f2c36192310fff
- SSDEEP 768:kBT37CPKK1EXBwzEXBw3sgQw58eGkz2rcuesgQw58eGkz2rcu90TKe+0TKeKiwl1:CTWciVRRNRR3EBbkcv
- MD5 SHA1 SHA512 SSDEEP
- Path C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp
- Size 67KB
- SHA256 036e6cda683d02de3070d636759fd5676426d58fcf976a8c4ad21fb887741f0a
- MD5 1e21260500eba0765ad0049b93cf25b5
- SHA1 97908b328765806d837cdfe55d40dcb2baab34f5
- SHA512 f177196b29db54329fcce894cd99aaab296f77c40d5a3d399714c642bd8d2ef0c63ec74dac3b7c55f1f861300e804fa57951d19efd058a65959409a60d89ef8e
- SSDEEP 768:kBT37CPKK1EXBwzEXBw3sgQw58eGkz2rcuesgQw58eGkz2rcu90TKe+0TKeKiwlz:CTWciVRRNRR3EBbkcd
- MD5 SHA1 SHA512 SSDEEP