3dce0ce204d55ffa0299a4b38e5f1ede33b3970a64606326592ed7a068690bd7

Analysis

max time kernel
120s
max time network
17s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
27/07/2024, 08:26

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General

Target

aeb793fde985ba04cc708eb9b52e9ba0N.exe
Size

33KB
MD5

aeb793fde985ba04cc708eb9b52e9ba0
SHA1

ad59add256cd1533b9a0477eb027d3993063af31
SHA256

3dce0ce204d55ffa0299a4b38e5f1ede33b3970a64606326592ed7a068690bd7
SHA512

18797bb940fc994736f615caac03c9d312cb37ea64bcaf166b07fdb6cc0dac2f5d4ec945c2a2b459fee4f689104d8fa186b0446c2bafeff837575808baa50862
SSDEEP

384:GBt7Br5xjLvassAgA71FbhvgqHqMjL4jLS/3MMf/3MMowDw:W7Blp2sspARFbh5YSfffq

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (3270) 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\en-US\tabskb.dll.mui.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Pitcairn.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\locale\org-openide-modules_ja.jar.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-api-search_ja.jar.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\codec\libdav1d_plugin.dll.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\7-Zip\Lang\sr-spc.txt.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsen.xml.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\NavigationLeft_ButtonGraphic.png.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-modules-appui_zh_CN.jar.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-netbeans-modules-spi-actions.xml_hidden.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\cs-CZ\tipresx.dll.mui.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\plugin.properties.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Rio_Branco.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\derby.jar.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Urumqi.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.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	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Kwajalein.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\dialogs\stream_window.html.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\mobile_view.html.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec.exe.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\core\locale\core_visualvm.jar.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Common Files\System\msadc\en-US\msadcfr.dll.mui.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Common Files\System\Ole DB\ja-JP\oledb32r.dll.mui.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\BabyBoyNotesBackground.wmv.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\javacpl.cpl.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Matamoros.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.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\indxicon.gif.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Mozilla Firefox\api-ms-win-core-file-l1-2-0.dll.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-coredump.xml.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ar\LC_MESSAGES\vlc.mo.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\en-US\MSTTSFrontendENU.dll.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\DVD Maker\offset.ax.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\ext\access-bridge-64.jar.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.jarprocessor.nl_zh_4.4.0.v20140623020002.jar.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-lib-profiler-common.xml.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-core.xml.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\ui-icons_228ef1_256x240.png.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\VideoLAN\VLC\lua\modules\common.luac.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\VSTO\vstoee100.tlb.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Common Files\System\Ole DB\msdatl3.dll.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\jrunscript.exe.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\San_Juan.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT-14.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\orb.idl.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\NOTICE.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\Rio_Gallegos.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Mozilla Firefox\updater.exe.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\fonts\LucidaBrightRegular.ttf.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\fonts\LucidaTypewriterBold.ttf.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-keyring-fallback.jar.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libspeex_resampler_plugin.dll.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Checkers\Chkr.dll.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\UIAutomationTypes.dll.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Common Files\System\msadc\handsafe.reg.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\St_Johns.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.console_5.5.0.165303\feature.properties.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.jface.text.nl_zh_4.4.0.v20140623020002.jar.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-options.xml.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\System.Data.Linq.Resources.dll.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\demux\librawaud_plugin.dll.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\7-Zip\Lang\sa.txt.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\zh-dayi.xml.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\userContent_16x9_imagemask.png.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\NavigationUp_ButtonGraphic.png.tmp	aeb793fde985ba04cc708eb9b52e9ba0N.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	aeb793fde985ba04cc708eb9b52e9ba0N.exe

C:\Users\Admin\AppData\Local\Temp\aeb793fde985ba04cc708eb9b52e9ba0N.exe
"C:\Users\Admin\AppData\Local\Temp\aeb793fde985ba04cc708eb9b52e9ba0N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1820

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-1-5-21-2172136094-3310281978-782691160-1000\desktop.ini.tmp

Filesize
34KB

MD5
7df254ea2b994455e45d6a02971fd753

SHA1
ce673aa2b606bf76093e42cbdd219a13fdbb8ebf

SHA256
bcdd77c4615f79c89240d4abdb205964e25c45c6d60ba068fcdb3406628585e8

SHA512
821e17dbca09298c84820777310e3b019626e259cbaef9be3564e9c60100db8552a04bef9ca11f75ba7e2808b6c9371d399fff2494a468bcc2d82e1d3f3b52d9

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

Filesize
43KB

MD5
aa4611220d0f0f343ef86c33e237f628

SHA1
b91942ee89e6ef829b4971b585c140f24e4d3f10

SHA256
3ddc75fcbb5fbe764b8bcd4ad375e205e6b8cae958a2c4857d2f689274bdfe28

SHA512
0af5714c82eb3a5ae8a420ad38006279b5cab8a3ca7440fa6f8b13e92f0e54576c312451baaa2532208c5700917184290b510c99ec35dca4af96e5ba21668b78

Download Submit