c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428

Analysis

max time kernel
120s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09/10/2024, 03:30

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
Size

76KB
MD5

86122796e7f00b59bd5114bb6472e9f0
SHA1

e776d4fb739ed7a3c2dbaa06d1d4ab7debfc05c9
SHA256

c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428
SHA512

bf1a075a29ee953c0ee974fa1af258c411b2c7523530ed11c653b3998bb59524a02530a95ae0f1fb44426a4dfbc1cc0ed4f8895c1b277e18378045f8ac1105e3
SSDEEP

1536:CTWn1++PJHJXA/OsIZfzc3/Q8wYeHNm5EvDxfIyKoIWbsHfySkT5GeCyi348oWGO:KQSodYeHNmkDxfIyKoIWbsHfySkT5Ges

Score

9^/10

discovery ransomware upx

Malware Config

Signatures

Renames multiple (3156) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1704-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral1/files/0x000700000001211a-2.dat	upx
behavioral1/files/0x0002000000010541-6.dat	upx
behavioral1/memory/1704-75-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.workbench.nl_zh_4.4.0.v20140623020002.jar.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Antarctica\Davis.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Mozilla Firefox\browser\VisualElements\VisualElements_150.png.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\tabskb.dll.mui.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\vk_swiftshader_icd.json.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\System.RunTime.Serialization.Resources.dll.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Sofia.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\com.jrockit.mc.console.ui.notification_contexts.xml.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-tools_ja.jar.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jre7\lib\logging.properties.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\lv.pak.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Internet Explorer\en-US\jsprofilerui.dll.mui.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\resources.jar.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\bin\setNetworkClientCP.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\SystemV\YST9YDT.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\Microsoft.Build.Framework.dll.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\ui-icons_ffffff_256x240.png.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Common Files\System\ado\msadox.dll.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\rollinghills.png.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\id.pak.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libequalizer_plugin.dll.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\audio_mixer\libfloat_mixer_plugin.dll.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-lib-uihandler.jar.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Merida.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Microsoft Office\Office14\MSOHEVI.DLL.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Argentina\La_Rioja.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Atlantic\Faroe.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\7-Zip\Lang\mr.txt.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Scene_loop.wmv.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-api-progress.jar.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Microsoft Office\Office14\Custom.propdesc.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwrdeulm.dat.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\DVD Maker\rtstreamsink.ax.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\hu.pak.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\VideoLAN\VLC\locale\nb\LC_MESSAGES\vlc.mo.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\audio_output\libamem_plugin.dll.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\auxpad.xml.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\lib\deployed\jdk15\windows-amd64\profilerinterface.dll.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Microsoft Games\SpiderSolitaire\SpiderSolitaireMCE.lnk.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.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	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Karachi.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.frameworkadmin.equinox_1.0.500.v20131211-1531.jar.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Mozilla Firefox\api-ms-win-crt-private-l1-1-0.dll.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Mozilla Firefox\qipcap64.dll.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\VideoLAN\VLC\locale\it\LC_MESSAGES\vlc.mo.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\IpsMigrationPlugin.dll.mui.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\web\webbase.xml.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\mojo_core.dll.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Mozilla Firefox\defaults\pref\autoconfig.js.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\VideoLAN\VLC\lua\playlist\newgrounds.luac.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access\libhttp_plugin.dll.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Riyadh89.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.widgets.nl_zh_4.4.0.v20140623020002.jar.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.engine.nl_ja_4.4.0.v20140623020002.jar.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\Content.xml.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\Tripoli.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Colombo.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Europe\Vilnius.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Web.Abstractions.dll.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\nl-NL\tipresx.dll.mui.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Common Files\System\Ole DB\es-ES\oledb32r.dll.mui.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jre7\bin\jpeg.dll.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-selector-api_zh_CN.jar.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
File created	C:\Program Files\Java\jre7\bin\javaw.exe.tmp	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.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	c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe

C:\Users\Admin\AppData\Local\Temp\c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe
"C:\Users\Admin\AppData\Local\Temp\c3d0671db61ff069424f05d5cfaf511a3659dd257405ae09c6d9ac57b6cb9428N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1704

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

Loading Replay Monitor...

Downloads

C:\$Recycle.Bin\S-1-5-21-1846800975-3917212583-2893086201-1000\desktop.ini.tmp

Filesize
76KB

MD5
89a9ce52fe4c86fdefd5e61830b0b607

SHA1
867c392ba46fcee483884e77455e3d9cabe60f0e

SHA256
a4047e950a39930c940060ff908b9a13f203e3857a304ba9cd6a9b8f3776f27b

SHA512
fe9cda2dcba001e22908c7a0fbc728d36051ca49d439d6365a0fc594aa851ff95b64f4bfe8a6c12e94fb1cf72ea7d3ab0398514f611a8f402da32762fa5eb56e

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

Filesize
85KB

MD5
a9b32b7d7988ac0ca44a2482ccb93319

SHA1
53d8fecd01bc355f7df690ba032e4e03db4c5bb1

SHA256
490a41c9fcff24cad25d471ca0d9d466e534d06c7a75a21273478e0c2ba28e13

SHA512
0b26df676b752469a44e891b8a6eddcde77739055abe30434506f33c7e7eaf65e4b56bd8573c89e8bb707f2b1ff5e2c517f997a9a8c2aef82f9b1a53ccb966c9

Download Submit
memory/1704-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1704-75-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download