Analysis
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max time kernel
97s -
max time network
18s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
17-12-2024 08:46
Behavioral task
behavioral1
Sample
259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe
Resource
win7-20241010-en
windows7-x64
12 signatures
150 seconds
General
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Target
259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe
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Size
7.6MB
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MD5
ff4065841fad5b2f572b7f6336bc95ee
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SHA1
a4486a2c9c091ae023e3634eb7ab0ea0426e550f
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SHA256
259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b
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SHA512
55df6419caa2e191606ef2ee406b23de56cd728f97b8a56beebaae5bfb9a219bfebddc0a9a70eb25be2dffa494e760e47740c255e83ba9fd1782c2bd7323dd5b
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SSDEEP
98304:olerjesRJ8YQU/V1qft8F135GWcFNM1E108:frj578YQO1qfe130K1E17
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
resource yara_rule behavioral1/files/0x0031000000018bbf-8.dat family_neshta -
Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
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Neshta family
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resource yara_rule behavioral1/files/0x0031000000018bbf-8.dat aspack_v212_v242 -
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe" 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe -
Drops autorun.inf file 1 TTPs 1 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Mozilla Firefox\default-browser-agent.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\DW\DW20.EXE$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jmap.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\wsimport.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\wsimport.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\excelcnv.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jstat.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\keytool.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\jp2launcher.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files\Microsoft Games\Chess\Chess.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\SmartTagInstall.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\servertool.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\unpack200.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOUC.EXE$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Wordconv.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files (x86)\Windows Media Player\wmpenc.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\klist.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Mozilla Firefox\private_browsing.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\Adobe AIR Application Installer.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files (x86)\Common Files\microsoft shared\VSTA\8.0\x86\vsta_ep32.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\NAMECONTROLSERVER.EXE$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files (x86)\Windows Media Player\wmpshare.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jsadebugd.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\policytool.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\launcher.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Microsoft Office\Office14\MSOHTMED.EXE 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\ink\TabTip32.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSQRY32.EXE$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Microsoft Games\FreeCell\FreeCell.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\template.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\tnameserv.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaw.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AdobeCollabSync.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateOnDemand.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\kinit.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\wsgen.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files\Java\jre7\bin\javaw.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateSetup.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jar.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Java\jre7\bin\ktab.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\A3DUtility.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\unpack200.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\Adobe AIR Updater.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files (x86)\Microsoft Office\Office14\ACCICONS.EXE 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\ssvagent.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Microsoft Games\Multiplayer\Spades\shvlzm.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Microsoft Games\SpiderSolitaire\SpiderSolitaire.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\Windows Media Player\wmlaunch.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\LICLUA.EXE 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files (x86)\Microsoft Office\Office14\MSPUB.EXE 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files (x86)\Microsoft Office\Office14\XLICONS.EXE 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\java.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe -
Drops file in Windows directory 24 IoCs
description ioc Process File created C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ehexthost\6.1.0.0__31bf3856ad364e35\ehexthost.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Windows\assembly\GAC_MSIL\ehexthost\6.1.0.0__31bf3856ad364e35\ehexthost.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Windows\assembly\GAC_32\ehexthost32\6.1.0.0__31bf3856ad364e35\ehexthost32.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Windows\assembly\GAC_32\ehexthost32\6.1.0.0__31bf3856ad364e35\ehexthost32.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Windows\assembly\GAC_64\mcupdate\6.1.0.0__31bf3856ad364e35\mcupdate.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Windows\assembly\GAC_MSIL\loadmxf\6.1.0.0__31bf3856ad364e35\loadmxf.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Windows\assembly\GAC_MSIL\loadmxf\6.1.0.0__31bf3856ad364e35\loadmxf.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Windows\assembly\GAC_32\ehexthost32\6.1.0.0__31bf3856ad364e35\ehexthost32.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ehexthost\6.1.0.0__31bf3856ad364e35\ehexthost.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Windows\assembly\GAC_64\mcupdate\6.1.0.0__31bf3856ad364e35\mcupdate.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Windows\assembly\GAC_64\mcupdate\6.1.0.0__31bf3856ad364e35\mcupdate.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe$ 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe File created C:\Windows\assembly\GAC_MSIL\loadmxf\6.1.0.0__31bf3856ad364e35\loadmxf.exe 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.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 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe -
NTFS ADS 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2592 259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe"C:\Users\Admin\AppData\Local\Temp\259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b.exe"1⤵
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- NTFS ADS
- Suspicious use of SetWindowsHookEx
PID:2592
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
7.6MB
MD5ff4065841fad5b2f572b7f6336bc95ee
SHA1a4486a2c9c091ae023e3634eb7ab0ea0426e550f
SHA256259197ef971e21c13ef761a778f37b264b4c944192f5ebf3570d8e55b53e966b
SHA51255df6419caa2e191606ef2ee406b23de56cd728f97b8a56beebaae5bfb9a219bfebddc0a9a70eb25be2dffa494e760e47740c255e83ba9fd1782c2bd7323dd5b