95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6

General

Target

95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
Size

2.6MB
MD5

09a4b5da5c1e7fe7ac8c2568b3c0acb9
SHA1

0f51fb65a6f69c2e906466f3928861d8818e8c59
SHA256

95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6
SHA512

471bc062459cae8a7d1ca04e7e4f017cd0a6baf07d9f076b966da066ec469d118024d6258f0a3927c0d80934a52e9ca9eccb710e660fc04d0302f536dd1b13d5
SSDEEP

24576:RVYbWzOjX8hyE23Z5EU1JQnxBqabsM8KGH7Co0OLeGrIocE5lArjPPF:4WzOQyrZOU+q08KGbNLeGMb4unF

Score

6^/10

discovery persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\mIRCmirc = "C:\\Users\\Admin\\AppData\\Local\\Temp\\95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe"	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\mIRCmirc = "C:\\Users\\Admin\\AppData\\Local\\Temp\\95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe"	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Drops file in System32 directory 1 IoCs

Processes:

95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe

description ioc process

File created C:\Windows\SysWOW64\ntdll.dll.dll 95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe

description	ioc	process
File created	C:\Windows\SysWOW64\ntdll.dll.dll	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe

Drops file in Program Files directory 37 IoCs

Processes:

95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe

description	ioc	process
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\Updatemsedgeupdate1.3.147.37.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\Windows NT\TableTextService\en-US\OperatingMicrosoft.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\es\WindowsPackageManagement.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\Windows Photo Viewer\ja-JP\WindowsOperating.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\Windows Media Player\WindowsWMPNSSCI.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\Microsoft\Edge\Application\pwahelpermsedge.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\pwahelpermsedge.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\es\resourcesWindowsBase283.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\swiftshader\DynamiclibEGL4.1.0.7.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\Windows Mail\WABMIGSystem.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\Windows Mail\WABMIGSystem.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\Common Files\System\msadc\fr-FR\Operatingmsadcer.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\Windows Media Player\RCX21AC.tmp	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\Common Files\System\Ole DB\de-DE\Systemsqlxmlx.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\Common Files\System\ja-JP\WindowsWAB32res.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.5\es\SystemSystem.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\BHO\ietoedgestubexeIEToEdge.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\Windows Photo Viewer\ja-JP\WindowsOperating.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\Common Files\System\msadc\fr-FR\Operatingmsadcer.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\Windows NT\Accessories\en-US\Microsoftwordpad10.0.19041.1.160101.0800.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\Updatemsedgeupdate1.3.147.37.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\AppInfoDocument\Microsoft.VisualStudio.Tools.Office.AppInfoDocument\StudioAppInfoDocument.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\AppInfoDocument\Microsoft.VisualStudio.Tools.Office.AppInfoDocument\StudioAppInfoDocument.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\es\WindowsPackageManagement.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\es\resourcesWindowsBase283.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\Common Files\System\Ole DB\de-DE\Systemsqlxmlx.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\Common Files\System\msadc\en-US\SystemOperating.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\AdobeNPPDF3219.10.20064.310990.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\Windows NT\TableTextService\en-US\OperatingMicrosoft.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.5\es\SystemSystem.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\BHO\ietoedgestubexeIEToEdge.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\Windows Media Player\WindowsWMPNSSCI.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\Common Files\System\ja-JP\WindowsWAB32res.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\Common Files\System\msadc\en-US\SystemOperating.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\AdobeNPPDF3219.10.20064.310990.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\swiftshader\DynamiclibEGL4.1.0.7.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
File opened for modification	C:\Program Files (x86)\Windows NT\Accessories\en-US\Microsoftwordpad10.0.19041.1.160101.0800.exe	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe

pid	process
4748	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
4748	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
4748	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
4748	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
4748	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
4748	95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe

C:\Users\Admin\AppData\Local\Temp\95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe
"C:\Users\Admin\AppData\Local\Temp\95635e5cf3fda6f466f3e5a35bc60d03f6d647272f28bb1df49a02b20b844fc6.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Program Files directory
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:4748