Analysis Overview
SHA256
54b28d10fb97433918fab2f72777263a00e5ce22d681b547c29def25dfdf0a5e
Threat Level: Known bad
The file a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.zip was found to be: Known bad.
Malicious Activity Summary
Interlock
Interlock family
Renames multiple (7435) files with added filename extension
Renames multiple (7429) files with added filename extension
Drops file in Program Files directory
Unsigned PE
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2025-05-15 08:14
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-05-15 08:14
Reported
2025-05-15 08:15
Platform
win10v2004-20250502-en
Max time kernel
67s
Max time network
72s
Command Line
Signatures
Interlock
Interlock family
Renames multiple (7429) files with added filename extension
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\VisioProCO365R_SubTest-ul-oob.xrm-ms.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogoSmall.scale-180.png.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\WORDICON.EXE.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\skins\skin.dtd.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\app-center\js\nls\da-dk\ui-strings.js.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\home\images\icons.png.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.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\tr-tr\ui-strings.js.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\ResiliencyLinks\msedge.dll.sig.DATA.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\Lang\cs.txt.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Integration\C2RManifest.dcfmui.msi.16.en-us.xml.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\PersonaSpy\notice.txt.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer-select\js\nls\tr-tr\ui-strings.js.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\el_get.svg.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\Localized_images\de-de\PlayStore_icon.svg.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Resource\Font\MyriadPro-Regular.otf.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\identity_proxy\win10\identity_helper.Sparse.Dev.msix.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\Lang\kaa.txt.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogoSmall.scale-80.png.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\locale\lg\LC_MESSAGES\vlc.mo.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-recent-files\js\nls\es-es\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.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\ui-strings.js.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\images\themeless\Playstore\iw_get.svg.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\lib\jsse.jar.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files\Java\jre-1.8\lib\ext\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTest4-ppd.xrm-ms.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\1033\PSRCHKEY.DAT.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\STSCOPY.DLL.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\nls\da-dk\ui-strings.js.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\bg_get.svg.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\ResiliencyLinks\delegatedWebFeatures.sccd.DATA.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files\Common Files\Services\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\PublisherVL_MAK-ul-oob.xrm-ms.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\Common AppData\Microsoft Help\MS.DATABASECOMPARE.16.1033.hxn.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Locale\en_US\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\FillnSign_visual.svg.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files\Google\Chrome\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\rsod\osmmui.msi.16.en-us.boot.tree.dat.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\plugins\tracked-send\js\nls\tr-tr\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\viewer\nls\da-dk\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\ResiliencyLinks\Locales\ro.pak.DATA.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.AnalysisServices.Modeler.UI.rll.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\OFFSYMB.TTF.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\locale\ar\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\win8-scrollbar\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer-select\css\main-selector.css.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sign-services-auth\js\nls\nl-nl\ui-strings.js.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\ResiliencyLinks\MEIPreload\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\osknumpad\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Grace-ppd.xrm-ms.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\AcroForm\adobepdf.xdc.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Internet Explorer\it-IT\iexplore.exe.mui.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\VisioProCO365R_SubTest-ppd.xrm-ms.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\js\plugin.js.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\Adobe\Reader\DC\Linguistics\Providers\Plugins2\AdobeHunspellPlugin\Dictionaries\en_GB\license.txt.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\Microsoft Shared\ink\ja-JP\TipTsf.dll.mui.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\ResiliencyLinks\Extensions\external_extensions.json.DATA.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\ru.pak.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files\Java\jre-1.8\bin\server\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019VL_MAK_AE-ppd.xrm-ms.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\ONFILTER.DLL.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\lua\http\view.html.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\js\nls\hr-hr\ui-strings.js.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\variant.js.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019VL_MAK_AE-ul-oob.xrm-ms.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe
"C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | c.pki.goog | udp |
| FR | 142.251.37.35:80 | c.pki.goog | tcp |
Files
memory/324-0-0x00007FF708580000-0x00007FF708767000-memory.dmp
memory/324-1-0x00007FF708580000-0x00007FF708767000-memory.dmp
memory/324-2-0x00007FF708580000-0x00007FF708691000-memory.dmp
C:\Program Files\7-Zip\!__README__!.txt
| MD5 | 7037527ffd3ebe496f9df5278f1004f8 |
| SHA1 | fd37a41c913acde1fc3e3d75a1f776f5a113dff1 |
| SHA256 | 08b14c7d4be16cae6d08885e174cbc8485d81cfccdaca332418859267f528420 |
| SHA512 | 1f9a43c24e1d07b420b0f85c587c52dfac5af705cc7f082681d958035b95e6bc6e3f6edc0faac80ab40c96f7337223aefcc0499951b88133bbf5754fe106d4fb |
memory/324-4471-0x00007FF708580000-0x00007FF708767000-memory.dmp
memory/324-5931-0x00007FF708580000-0x00007FF708691000-memory.dmp
memory/324-11021-0x00007FF708580000-0x00007FF708767000-memory.dmp
memory/324-11023-0x00007FF708580000-0x00007FF708691000-memory.dmp
memory/324-11022-0x00007FF708580000-0x00007FF708767000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2025-05-15 08:14
Reported
2025-05-15 08:16
Platform
win11-20250502-en
Max time kernel
40s
Max time network
30s
Command Line
Signatures
Interlock
Interlock family
Renames multiple (7435) files with added filename extension
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\my-recent-files\js\nls\ru-ru\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files (x86)\Common Files\Adobe\HelpCfg\en_US\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\identity_proxy\win10\identity_helper.Sparse.Stable.msix.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\EdgeWebView.dat.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\VisioStdXC2RVL_KMS_ClientC2R-ul-oob.xrm-ms.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\ar-ae\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-recent-files-select\js\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\js\nls\ko-kr\ui-strings.js.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\Locales\nb.pak.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\VisioStdO365R_SubTrial-pl.xrm-ms.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\3082\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\HeartbeatConfig.xml.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\viewer\nls\ru-ru\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\ResiliencyLinks\Locales\ja.pak.DATA.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\edge_game_assist\EdgeGameAssist.msix.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019VL_MAK_AE-ul-phn.xrm-ms.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Cartridges\Sybase.xsl.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\LogoImages\PowerPntLogoSmall.scale-180.png.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\MSIPC\id\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\en-us\oregres.dll.mui.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.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\selector.js.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.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\sl-si\ui-strings.js.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\images\themes\dark\dd_arrow_small.png.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\Standard2019R_Grace-ul-oob.xrm-ms.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\1033\DataServices\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected] | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Templates\1033\Training.potx.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\locale\zu\LC_MESSAGES\vlc.mo.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\s_newfolder_18.svg.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\viewer\nls\cs-cz\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\VisualElements\SmallLogoDev.png.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\legal\jdk\relaxngcc.md.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\ProjectProVL_KMS_Client-ppd.xrm-ms.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files\Windows NT\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\activity-badge\js\nls\ru-ru\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\generic-rhp-app\js\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\images\s_checkbox_unselected_18.svg.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\ResiliencyLinks\AdSelectionAttestationsPreloaded\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files\Java\jre-1.8\lib\ext\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\LogoImages\PowerPntLogoSmall.contrast-black_scale-80.png.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\SELFCERT.EXE.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Templates\1033\ONENOTE\16\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\Resources\1033\msolui.rll.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\close_x.png.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\js\nls\nl-nl\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\Locales\km.pak.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\IEAWSDC.DLL.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\WEBSANDBOX.DLL.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\lib\logging.properties.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.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\pl-pl\ui-strings.js.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\MobileAcrobatCard_Light.pdf.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\search-summary\js\nls\pt-br\ui-strings.js.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\legal\javafx\mesa3d.md.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\lib\deploy\messages.properties.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTrial1-ppd.xrm-ms.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\ProjectProO365R_Subscription-pl.xrm-ms.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\1033\SQLENGINEMESSAGES.XML.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\Edit.png.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\WXPNSE.DLL.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\core\dev\nls\nl-nl\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\images\themes\dark\SearchEmail2x.png.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\js\nls\fr-fr\ui-strings.js.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\core\dev\nls\da-dk\ui-strings.js.interlock | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\jre\!__README__!.txt | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe
"C:\Users\Admin\AppData\Local\Temp\a26f0a2da63a838161a7d335aaa5e4b314a232acc15dcabdb6f6dbec63cda642.exe"
Network
| Country | Destination | Domain | Proto |
| US | 52.111.229.43:443 | tcp |
Files
memory/5916-0-0x00007FF6A1DC0000-0x00007FF6A1FA7000-memory.dmp
memory/5916-1-0x00007FF6A1DC0000-0x00007FF6A1FA7000-memory.dmp
memory/5916-2-0x00007FF6A1DC0000-0x00007FF6A1ED1000-memory.dmp
C:\Program Files\7-Zip\!__README__!.txt
| MD5 | 7037527ffd3ebe496f9df5278f1004f8 |
| SHA1 | fd37a41c913acde1fc3e3d75a1f776f5a113dff1 |
| SHA256 | 08b14c7d4be16cae6d08885e174cbc8485d81cfccdaca332418859267f528420 |
| SHA512 | 1f9a43c24e1d07b420b0f85c587c52dfac5af705cc7f082681d958035b95e6bc6e3f6edc0faac80ab40c96f7337223aefcc0499951b88133bbf5754fe106d4fb |
memory/5916-4882-0x00007FF6A1DC0000-0x00007FF6A1FA7000-memory.dmp
memory/5916-7450-0x00007FF6A1DC0000-0x00007FF6A1ED1000-memory.dmp
memory/5916-10980-0x00007FF6A1DC0000-0x00007FF6A1ED1000-memory.dmp
memory/5916-10979-0x00007FF6A1DC0000-0x00007FF6A1FA7000-memory.dmp