b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a

General

Target

b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
Size

2.6MB
MD5

ac3215ef526a69d155478678d0274f15
SHA1

a373474db3c8d1de5458ddddc1f4a5ad34e2c41c
SHA256

b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a
SHA512

0f8b70dded571d61da327ff2f2fcf004f40c35b779f23a4e1f7c7eb248fc7706aaf151c0386aee1f6b7e5b03e4aded6ba50b0196d3de301678a053b126db0dbf
SSDEEP

49152:vkBM84pnkBM84pWRe2fP5GAFya0MUkiWWhipXq:sWfkWf/2fP5GAAaukzo

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe"	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe

Drops autorun.inf file 1 TTPs 1 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

Processes:

b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\:\autorun.inf	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe

Drops file in Program Files directory 64 IoCs

Processes:

b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe

description	ioc	process
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\rmid.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Microsoft Office\root\Office16\protocolhandler.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Mozilla Firefox\minidump-analyzer.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Mozilla Firefox\crashreporter.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\policytool.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Java\jdk1.8.0_66\jre\bin\kinit.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Windows Media Player\wmpnetwk.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Maps.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\wsimport.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\ktab.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\bin\kinit.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\EQUATION\eqnedt32.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Integration\Integrator.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\VPREVIEW.EXE	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\msoev.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\osmadminicon.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Mozilla Firefox\minidump-analyzer.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\View3D.ResourceResolver.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\javaws.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\onenoteshare.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\jabswitch.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\pack200.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Java\jre1.8.0_66\bin\keytool.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\lib\nbexec.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Mozilla Firefox\maintenanceservice.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\codecpacks.webp.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\java.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\bin\klist.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\MSOSREC.EXE$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PPTICO.EXE	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Java\jre1.8.0_66\bin\java.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsStore_11910.1002.5.0_x64__8wekyb3d8bbwe\WinStore.App.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\wsgen.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Java\jdk1.8.0_66\jre\bin\unpack200.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Java\jre1.8.0_66\bin\pack200.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\msouc.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Java\jdk1.8.0_66\jre\bin\ssvagent.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Java\jre1.8.0_66\bin\rmiregistry.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\SkypeBackgroundHost.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxTsr.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\rmiregistry.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\bin\ktab.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.Loader.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Microsoft Office\root\Office16\officeappguardwin32.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Windows Media Player\wmpconfig.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File created	C:\Program Files\Java\jdk1.8.0_66\bin\java-rmi.exe	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\jp2launcher.exe$	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe

NTFS ADS 1 IoCs

Processes:

b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\:\autorun.inf	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe

pid process

2224 b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe

pid	process
2224	b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe

C:\Users\Admin\AppData\Local\Temp\b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe
"C:\Users\Admin\AppData\Local\Temp\b686426cc696f07093e548f5f7a2bbc882698cd3d6a59623150c6d2d709dab0a.exe"
1⤵
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in Program Files directory
- NTFS ADS
- Suspicious use of SetWindowsHookEx
PID:2224