014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760

Analysis

max time kernel
150s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
26-07-2024 18:06

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
Size

53KB
MD5

d50a6f3004e084335ce603a4327afdbd
SHA1

8421f370e524a6c82867ec1d1058385d91bb7bec
SHA256

014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760
SHA512

c474dc9a0c9a04b9326da6f68019e906a8e3ff2de30861a88f2b7196c7aebde0a80facc57bf9ad008ab9f284d7633d000c167fa5f1c222c721bad4cb63b8f26b
SSDEEP

768:V7Blpf/FAK65euBT37CPKKQSjSEXBwzEXBw3sgQw58eGkz2rcuesgQw58eGkz2re:V7Zf/FAxTWK6HyF

Score

9^/10

discovery ransomware upx

Malware Config

Signatures

Renames multiple (3460) 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/1856-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/files/0x000a00000001227b-2.dat	upx
behavioral1/files/0x0002000000010557-6.dat	upx
behavioral1/memory/1856-398-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\VideoLAN\VLC\plugins\video_output\libglinterop_dxva2_plugin.dll.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\shadowonlyframe_selectionsubpicture.png.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\javacpl.exe.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\META-INF\MANIFEST.MF.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Microsoft Games\SpiderSolitaire\SpiderSolitaire.exe.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\ReachFramework.resources.dll.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_filter\libripple_plugin.dll.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\tipresx.dll.mui.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\SystemV\AST4.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Guatemala.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jre7\lib\zi\SystemV\AST4.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Moncton.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-sampler_ja.jar.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Baku.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_output\libvdummy_plugin.dll.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\de\System.Web.Entity.Design.Resources.dll.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\VideoLAN\VLC\locale\en_GB\LC_MESSAGES\vlc.mo.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipscsy.xml.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\NavigationLeft_SelectionSubpicture.png.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\management-agent.jar.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Riyadh89.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jre7\README.txt.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jre7\bin\rmiregistry.exe.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jre7\bin\ssvagent.exe.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\System.Data.Linq.Resources.dll.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\codec\libscte18_plugin.dll.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\index.html.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\TipBand.dll.mui.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Shatter\shatter.png.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.simpleconfigurator.manipulator_2.0.0.v20131217-1203.jar.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\it\WindowsBase.resources.dll.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\nl.pak.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\javafx-doclet.jar.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jre7\lib\zi\HST.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\bin\ij.bat.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Microsoft Games\FreeCell\es-ES\FreeCell.exe.mui.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\packetizer\libpacketizer_flac_plugin.dll.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\symbols\ea-sym.xml.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwrenclm.dat.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.http.servlet_1.1.500.v20140318-1755.jar.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-tools_zh_CN.jar.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\DVD Maker\de-DE\WMM2CLIP.dll.mui.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\DVD Maker\Shared\DissolveNoise.png.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\css\e4_classic_win7.css.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Dawson.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-openide-util-enumerations.xml_hidden.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Mozilla Firefox\crashreporter.ini.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\PresentationBuildTasks.resources.dll.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\gu.pak.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\artifacts.xml.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.bindings_0.10.200.v20140424-2042.jar.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Cayman.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jre7\lib\zi\Etc\GMT+5.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Windows Mail\fr-FR\msoeres.dll.mui.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\7-Zip\Lang\hi.txt.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsnld.xml.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Antarctica\Vostok.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-threaddump_ja.jar.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Goose_Bay.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libgain_plugin.dll.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\demux\libadaptive_plugin.dll.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Common Files\System\Ole DB\ja-JP\msdasqlr.dll.mui.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Berlin.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.help_2.0.102.v20141007-2301\license.html.tmp	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.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	014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe

C:\Users\Admin\AppData\Local\Temp\014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe
"C:\Users\Admin\AppData\Local\Temp\014a8cf142ed62008e37a71108d1e0b8540c64e09c6f4dbe35be9088ae76a760.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1856

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

Filesize
54KB

MD5
2173007df8e104101bd0e38d81d8f8fd

SHA1
70a74d8faff947f60d1d5808d290de3af7066141

SHA256
66741fae6ea6d85b4bb69d5b265143531b8b545a8d13dd48728d7b77d96a0f7c

SHA512
787160b2bd2ba977246618f351fe380a5ef3c31e81daed8c4ae34e7aa45d4e0a7698ef814aad899edae18efc6bbcdfc64fca54334a418661a1653ec7e700f6c8

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

Filesize
62KB

MD5
5758f647b674eb441ed34fd0cd50d133

SHA1
c6f950bde4911550e9fa4d38cd3b73ea2e41a028

SHA256
dceb7a54571aeedd138e6efff92c265588df7ec4ee14476e69d52574604294ab

SHA512
dc03c0652055798e10ae33d9447bfa2a6bdb72258be7f232f91733713926abb77aa72639d4d3b03db42fb430440175d13da15d382ff50b717c507eb265f8e660

Download Submit
memory/1856-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1856-398-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download