Analysis Overview
SHA256
3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede
Threat Level: Shows suspicious behavior
The file 3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede was found to be: Shows suspicious behavior.
Malicious Activity Summary
Deletes itself
Loads dropped DLL
Drops startup file
Executes dropped EXE
Reads user/profile data of web browsers
Enumerates connected drives
Drops file in Program Files directory
Drops file in Windows directory
Enumerates physical storage devices
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Runs net.exe
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-13 03:47
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-13 03:47
Reported
2024-06-13 03:50
Platform
win7-20240508-en
Max time kernel
149s
Max time network
122s
Command Line
Signatures
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Logo1_.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Reads user/profile data of web browsers
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\U: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\P: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\E: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\Z: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\X: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\V: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\Y: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\L: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\Q: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\N: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\K: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\J: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\H: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\T: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\S: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\R: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\I: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\G: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\W: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\O: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\M: | C:\Windows\Logo1_.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files (x86)\Windows Sidebar\Gadgets\Clock.Gadget\fr-FR\js\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\RedistList\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\plugins\stream_out\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\PROFILE\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\microsoft shared\TRANSLAT\FRAR\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\microsoft shared\VSTA\AppInfoDocument\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Sidebar\Gadgets\SlideShow.Gadget\de-DE\js\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.core\cache\binary\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Games\Multiplayer\Checkers\de-DE\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\locale\uk\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\de-DE\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\locale\be\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Media Player\es-ES\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\locale\tt\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Microsoft Office\Stationery\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\fr\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Photo Viewer\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Microsoft Games\Chess\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\plugins\audio_filter\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Windows Photo Viewer\es-ES\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\es-ES\css\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Microsoft Office\Document Themes 14\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\fr\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\en-US\js\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\VisualBasic\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Sidebar\Gadgets\CPU.Gadget\it-IT\css\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\fr-FR\js\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Internet Explorer\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Windows Photo Viewer\fr-FR\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Internet Explorer\it-IT\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\v3.0\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\plugins\mux\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Windows Sidebar\en-US\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\en-US\css\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Windows Sidebar\Gadgets\CPU.Gadget\it-IT\css\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Reader\LogTransport2.exe | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\IRIS\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Mail\it-IT\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Sidebar\Gadgets\Currency.Gadget\en-US\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Common Files\microsoft shared\MSInfo\es-ES\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Common Files\microsoft shared\Web Server Extensions\14\BIN\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.5\es\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\java.exe | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\locale\he\LC_MESSAGES\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\locale\hr\LC_MESSAGES\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Windows Journal\Templates\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Defender\it-IT\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.rcp_4.4.0.v20141007-2301\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Microsoft Games\Solitaire\es-ES\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\ja-JP\css\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\PIXEL\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Microsoft Games\SpiderSolitaire\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\locale\ro\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Windows Sidebar\Gadgets\Calendar.Gadget\es-ES\css\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Sidebar\Gadgets\RSSFeeds.Gadget\fr-FR\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\locale\ko\LC_MESSAGES\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\es-ES\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Microsoft Sync Framework\v1.0\Runtime\x86\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft.NET\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\rundl132.exe | C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe | N/A |
| File created | C:\Windows\Logo1_.exe | C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe | N/A |
| File opened for modification | C:\Windows\rundl132.exe | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Windows\Dll.dll | C:\Windows\Logo1_.exe | N/A |
Enumerates physical storage devices
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeRestorePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe | N/A |
| Token: 35 | N/A | C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe
"C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe"
C:\Windows\SysWOW64\net.exe
net stop "Kingsoft AntiVirus Service"
C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
C:\Windows\SysWOW64\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\$$a1D31.bat
C:\Windows\Logo1_.exe
C:\Windows\Logo1_.exe
C:\Windows\SysWOW64\net.exe
net stop "Kingsoft AntiVirus Service"
C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe
"C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe"
C:\Windows\SysWOW64\net.exe
net stop "Kingsoft AntiVirus Service"
C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
Network
Files
memory/2136-0-0x0000000000400000-0x0000000000440000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\$$a1D31.bat
| MD5 | 12525e2714cde3fe0e1f9705020e71c4 |
| SHA1 | 7eedf556af26cddd625df2055bad14f19dd278dc |
| SHA256 | e54321350899abc1c5bfd4a1ed6ffe52fb80beb4a5c623520ed1e70fe9d3144f |
| SHA512 | cb672427efdc49adb48a0b3cd7d1e80d14e6f713f0642b6fbcfc76e138f939144d023f6b3dc9d49934caf8f7e61f84e8f6d754b744787d1af82296de5f47adbc |
C:\Windows\Logo1_.exe
| MD5 | 94cd6d8f19aa605f6272e77718e921cc |
| SHA1 | e3a27adc311ba10d769eec7d49c4fcd31d5cc8d3 |
| SHA256 | e4b85b1edd03642cf845907985a60ace501a481804fc68d4862e6c119d3fbc18 |
| SHA512 | 4bc4bf143cc1810ac59b481fe7553e7a34531daa8d32494868e2a9c506d8862ed3a9b590b592b457f1df62627186b9d4c8d773eff6adc0f4b62865fb47a072bb |
memory/2280-20-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2136-18-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2136-15-0x0000000000230000-0x0000000000270000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe.exe
| MD5 | 30ac0b832d75598fb3ec37b6f2a8c86a |
| SHA1 | 6f47dbfd6ff36df7ba581a4cef024da527dc3046 |
| SHA256 | 1ea0839c8dc95ad2c060af7d042c40c0daed58ce8e4524c0fba12fd73e4afb74 |
| SHA512 | 505870601a4389b7ed2c8fecf85835adfd2944cbc10801f74bc4e08f5a0d6ecc9a52052fc37e216304cd1655129021862294a698ed36b3b43d428698f7263057 |
memory/1232-29-0x0000000002E90000-0x0000000002E91000-memory.dmp
memory/2280-32-0x0000000000400000-0x0000000000440000-memory.dmp
F:\$RECYCLE.BIN\S-1-5-21-2737914667-933161113-3798636211-1000\_desktop.ini
| MD5 | 4f2460b507685f7d7bfe6393f335f1c9 |
| SHA1 | 378d42f114b1515872e58de6662373af31ab8c7b |
| SHA256 | 47a22297ce31d17b0f37251ce63cf2eb146700451caab6dd0aa710d2526c8e42 |
| SHA512 | 75dcca6b81ac47511b847a5c35be4bddbee425436f7bfd1347115e18b84f52a16a5c517bda0a5f5d0a1f2541aab80d764932d8018538cb112fa3b6c9977e95eb |
C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateCore.exe
| MD5 | 89a73460685a8ec8c28faa6831606709 |
| SHA1 | 97b9556d1cfb15410d3cc325b7d98969baa64621 |
| SHA256 | a31c974ecfc6088a80b1494d4d670eb7d68702d46cbcca0b9c6d3ca5f6332d1d |
| SHA512 | f5ab38639c051c177cada9aa101c22d96ee1109a508d228d5cfdb3ccde2224f422c48eb0ccb60740cbd9cad8fc089340a3fa5cab84a2d1793400940ce4fb59e9 |
C:\ProgramData\Package Cache\{ca67548a-5ebe-413a-b50c-4b9ceb6d66c6}\vcredist_x64.exe
| MD5 | 5264aab343fc1f53c29d1065346d0010 |
| SHA1 | db43bc0b28b4ada0c5635db50fd0b64410ab76ad |
| SHA256 | d33d56847b353c8207a43aa01cc75527328ebf4bba669e90e29266d1b6fb57dd |
| SHA512 | bb4ba1f7c5cae56cef564dd99f1a1fd3e2c656f8004f689a22ea641d886cbb3a19dde3dce5be4cf8cee4ce190170fd8c5390cb9c7c40ae54109559685119a958 |
memory/2280-3347-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2280-4173-0x0000000000400000-0x0000000000440000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-13 03:47
Reported
2024-06-13 03:50
Platform
win10v2004-20240508-en
Max time kernel
150s
Max time network
51s
Command Line
Signatures
Drops startup file
| Description | Indicator | Process | Target |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Logo1_.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe | N/A |
Reads user/profile data of web browsers
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\G: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\V: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\U: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\T: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\Q: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\M: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\S: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\L: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\K: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\H: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\N: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\J: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\I: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\Y: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\X: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\W: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\P: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\O: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\Z: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\R: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\E: | C:\Windows\Logo1_.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\digsig\js\nls\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\exportpdfupsell-app\js\nls\sl-sl\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-recent-files\js\nls\pl-pl\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\nls\tr-tr\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\js\nls\ca-es\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\jre\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\lib\images\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\search-summary\js\nls\he-il\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\task-handler\css\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\bin\java.exe | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office 15\ClientX64\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\locale\ky\LC_MESSAGES\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\plugins\codec\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\Localized_images\es-es\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\AFTRNOON\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\locale\ie\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\files\dev\nls\es-es\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\nls\uk-ua\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\js\nls\pt-br\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\plugins\d3d11\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\skins\fonts\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\nls\zh-tw\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\js\nls\ko-kr\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\js\nls\fr-fr\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Diagnostics\Comprehensive\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\js\nls\sl-sl\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Web Server Extensions\16\BIN\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\css\app\dev\libs\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\home\js\nls\sv-se\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\PAPYRUS\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\js\nls\ro-ro\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\js\nls\sv-se\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Reference Assemblies\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\plugins\rhp\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\generic-rhp-app\js\nls\en-gb\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\js\nls\pt-br\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\sl-si\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\js\nls\pt-br\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\SONORA\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\locale\kk\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\pl-pl\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\js\nls\uk-ua\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Windows Photo Viewer\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\aicuc\js\plugins\selection-action-plugins\cpdf\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\generic-rhp-app\js\nls\pt-br\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\Localized_images\cs-cz\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\task-handler\js\nls\root\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Templates\1033\ONENOTE\16\Stationery\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\Cartridges\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\nls\hr-hr\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-recent-files\js\nls\nl-nl\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Web Server Extensions\16\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Uninstall Information\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\exportpdfupsell-app\js\nls\ca-es\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\viewer\nls\sl-sl\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\WindowsPowerShell\Modules\Pester\3.4.0\bin\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\rundl132.exe | C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe | N/A |
| File created | C:\Windows\Logo1_.exe | C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe | N/A |
| File opened for modification | C:\Windows\rundl132.exe | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Windows\Dll.dll | C:\Windows\Logo1_.exe | N/A |
Enumerates physical storage devices
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeRestorePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe | N/A |
| Token: 35 | N/A | C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe
"C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe"
C:\Windows\SysWOW64\net.exe
net stop "Kingsoft AntiVirus Service"
C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a4A28.bat
C:\Windows\Logo1_.exe
C:\Windows\Logo1_.exe
C:\Windows\SysWOW64\net.exe
net stop "Kingsoft AntiVirus Service"
C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe
"C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe"
C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
C:\Windows\SysWOW64\net.exe
net stop "Kingsoft AntiVirus Service"
C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
Network
Files
memory/2976-0-0x0000000000400000-0x0000000000440000-memory.dmp
C:\Windows\Logo1_.exe
| MD5 | 94cd6d8f19aa605f6272e77718e921cc |
| SHA1 | e3a27adc311ba10d769eec7d49c4fcd31d5cc8d3 |
| SHA256 | e4b85b1edd03642cf845907985a60ace501a481804fc68d4862e6c119d3fbc18 |
| SHA512 | 4bc4bf143cc1810ac59b481fe7553e7a34531daa8d32494868e2a9c506d8862ed3a9b590b592b457f1df62627186b9d4c8d773eff6adc0f4b62865fb47a072bb |
memory/2976-10-0x0000000000400000-0x0000000000440000-memory.dmp
memory/4108-11-0x0000000000400000-0x0000000000440000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\$$a4A28.bat
| MD5 | 9c220e747602540fa2ab3c4ffb91c5c6 |
| SHA1 | 99e6860e6fb6c4190f3fab7e24b3546280e00cbf |
| SHA256 | 54fed43756562ca4b125c2fef398a93447dc5c2ebe27c8a50acc69c5b0872b37 |
| SHA512 | 74835efc2a7c7241d220061e22bccda6f8de54c551b7ab1707f857122463b25de63e304409ab53c380eaceceea7a66bd4c1c8a382373752cd21cf9ec2e90ec01 |
C:\Users\Admin\AppData\Local\Temp\3e039882f805063fdfdd9222ec0c4bab6294e48f6aec0dab721baf88fc007ede.exe.exe
| MD5 | 30ac0b832d75598fb3ec37b6f2a8c86a |
| SHA1 | 6f47dbfd6ff36df7ba581a4cef024da527dc3046 |
| SHA256 | 1ea0839c8dc95ad2c060af7d042c40c0daed58ce8e4524c0fba12fd73e4afb74 |
| SHA512 | 505870601a4389b7ed2c8fecf85835adfd2944cbc10801f74bc4e08f5a0d6ecc9a52052fc37e216304cd1655129021862294a698ed36b3b43d428698f7263057 |
memory/4108-18-0x0000000000400000-0x0000000000440000-memory.dmp
F:\$RECYCLE.BIN\S-1-5-21-1337824034-2731376981-3755436523-1000\_desktop.ini
| MD5 | 4f2460b507685f7d7bfe6393f335f1c9 |
| SHA1 | 378d42f114b1515872e58de6662373af31ab8c7b |
| SHA256 | 47a22297ce31d17b0f37251ce63cf2eb146700451caab6dd0aa710d2526c8e42 |
| SHA512 | 75dcca6b81ac47511b847a5c35be4bddbee425436f7bfd1347115e18b84f52a16a5c517bda0a5f5d0a1f2541aab80d764932d8018538cb112fa3b6c9977e95eb |
C:\Program Files\7-Zip\7z.exe
| MD5 | ba4c49b7bc2b5f6ec78dec7acc679d17 |
| SHA1 | 1a32f575ced41a4fd8b7ca8c987c9d1e1c00b036 |
| SHA256 | 3bfe4f70173faf12dafe08bcabf4e8287caea7040a400b4abcc9cb4c833ca3ca |
| SHA512 | 64c6f6c05fae9ba45ba27e315ed147028e45f231c53743fb6aeea7a1089f80898ef8611ada983667583a1ec061237614f8b0d1726043f7f6576b264084671b9e |
C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateCore.exe
| MD5 | 89a73460685a8ec8c28faa6831606709 |
| SHA1 | 97b9556d1cfb15410d3cc325b7d98969baa64621 |
| SHA256 | a31c974ecfc6088a80b1494d4d670eb7d68702d46cbcca0b9c6d3ca5f6332d1d |
| SHA512 | f5ab38639c051c177cada9aa101c22d96ee1109a508d228d5cfdb3ccde2224f422c48eb0ccb60740cbd9cad8fc089340a3fa5cab84a2d1793400940ce4fb59e9 |
memory/4108-5220-0x0000000000400000-0x0000000000440000-memory.dmp
C:\ProgramData\Package Cache\{63880b41-04fc-4f9b-92c4-4455c255eb8c}\windowsdesktop-runtime-8.0.2-win-x64.exe
| MD5 | 11e0853d537d2721ecc655c1fc527e91 |
| SHA1 | c8e23d103e93073ba7c93374878ae9a9f926c944 |
| SHA256 | f168cda7cfa0f4f1d8dc26f615772410afe41b43fbc3da3cfe2c249b1eadca30 |
| SHA512 | 3e5af85789e480d355053e9ded02108ae53136aec795d5d37faf1d5426275f7f3729e5583b0a95b3434d5b4452c7382405c0f8bc94e8a65275335c62268e0ee2 |
memory/4108-8677-0x0000000000400000-0x0000000000440000-memory.dmp