Analysis
- max time kernel
149s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
19/05/2026, 14:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe
Resource
win11-20260513-en
windows11-21h2-x64
4 signatures
150 seconds
General
- Target 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe
- Size 65KB
- Sample260519-rbyspsc13x
- SHA256 974b9a3203735f336c0ae5c3f15db4a9325296717c7072675491e6ad411a26b0
- MD5 23125454d0241d6256cec8206a77c57e
- SHA1 561905551af7b6849edcf980363fb33ca6f67555
- SHA512 47460a81cee4e70b0e0d169b80c9ef24a99dfacbdabd899ab264e32f851f68bfc7e4c45d57cb2709dcaf51f52a74e03c9f07e3a8f1dfef7c637b70226b319634
- SSDEEP 1536:Z0nERoZdnOhXUdeHXUdekLaTMSFWjXUdeSFhNGpWSNNxEycf0sgTZlwl:ynEOBLaTC0FhNGpWSNNxps
- TLSH T1D263C79D75D85A52DA4241B785B3F8F1AF74AED505300233D385F9F72A920E2F23E2A4
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Drops desktop.ini file(s) 5 IoCs
description ioc Process File opened for modification \??\c:\Program Files\desktop.ini 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\1033\DataServices\DESKTOP.INI 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File created \??\c:\$Recycle.Bin\S-1-5-21-2654269261-3199571979-4291878722-1000\desktop.ini 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\$Recycle.Bin\S-1-5-21-2654269261-3199571979-4291878722-1000\desktop.ini 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File created \??\c:\Program Files\desktop.ini 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification \??\c:\Program Files\Microsoft Office\root\Integration\QFE31927.msp 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Licenses16\ProjectProVL_MAK-pl.xrm-ms 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Licenses16\Word2019R_OEM_Perp-pl.xrm-ms 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File created \??\c:\Program Files\Common Files\System\msadc\it-IT\msdaremr.dll.mui 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Licenses16\AccessRuntime2019R_PrepidBypass-ppd.xrm-ms 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\System.IO.Compression.ZipFile.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\UIAutomationClientSideProviders.resources.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\PresentationCore.resources.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework.Aero.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_Grace-ppd.xrm-ms 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.hu-hu.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Common Files\System\msadc\ja-JP\msadcor.dll.mui 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\legal\jdk\asm.md 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Windows.Input.Manipulations.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-private-l1-1-0.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\msvcp140_2.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\lib\ext\jfxrt.jar 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Licenses16\ProjectProMSDNR_Retail-ul-phn.xrm-ms 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Licenses16\Publisher2019VL_MAK_AE-pl.xrm-ms 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessR_Trial-ul-oob.xrm-ms 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Licenses16\WordR_Retail-ppd.xrm-ms 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.15\es\System.Windows.Forms.resources.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Licenses16\HomeStudentVNextR_Trial-ppd.xrm-ms 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Licenses16\O365EduCloudEDUR_SubTrial-ppd.xrm-ms 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\ko-KR\tipresx.dll.mui 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\MSInfo\es-ES\msinfo32.exe.mui 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\it\UIAutomationClient.resources.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\lcms.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File created \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\msvcp140.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\es-ES\rtscom.dll.mui 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Common Files\System\Ole DB\fr-FR\sqloledb.rll.mui 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\it\UIAutomationClientSideProviders.resources.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\System.Windows.Forms.Design.resources.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.15\pt-BR\Microsoft.VisualBasic.Forms.resources.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\include\win32\jni_md.h 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\7-Zip\Lang\en.ttt 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Common Files\System\msadc\fr-FR\msaddsr.dll.mui 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Memory.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Windows.Forms.Design.Editors.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\fr\UIAutomationClientSideProviders.resources.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-conio-l1-1-0.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\lib\ir.idl 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\bin\java.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\7-Zip\Lang\va.txt 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File created \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIsvSubsystemController.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\en-US\mshwLatin.dll.mui 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ru\UIAutomationClient.resources.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Client\ucrtbase.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Licenses16\O365BusinessR_Subscription-pl.xrm-ms 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_SubTrial3-pl.xrm-ms 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019XC2RVL_KMS_ClientC2R-ppd.xrm-ms 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Common Files\System\msadc\msdaprsr.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial5-ul-oob.xrm-ms 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Licenses16\ProjectProVL_KMS_Client-ul.xrm-ms 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\7-Zip\License.txt 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File created \??\c:\Program Files\Common Files\System\ado\msado21.tlb 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Globalization.Calendars.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\vcruntime140_cor3.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\Microsoft.VisualBasic.Forms.resources.dll 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\de.pak 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\lib\flavormap.properties 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_Trial2-pl.xrm-ms 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\insert\insertbase.xml 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe File opened for modification \??\c:\Program Files\Common Files\System\msadc\de-DE\msdaprsr.dll.mui 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe - Program crash 1 IoCs
pid pid_target Process procid_target 3796 1724 WerFault.exe 80 - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-19_23125454d0241d6256cec8206a77c57e_conti_elex_sivis.exe"1⤵
- Drops desktop.ini file(s)
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1724 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1724 -s 8922⤵
- Program crash
PID:3796
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1724 -ip 17241⤵PID:596
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files\7-Zip\7z.dll
- Size 1.9MB
- SHA256 9cbca92763f63093bb2a0bab5edd95456c55af98df40d39f73ae5b0f0fd0c834
- MD5 4c4719e10071720f4122c7877557a94a
- SHA1 fe64c8cff90b5c84fb9b16d262b411e8099cb276
- SHA512 5d47a71e643187b776039ac67fa85b677dd8c403691e65d46dbcd023cc4258eb64eeb6bbf11ac76e15897b18462549d743de2916c6738bcd7791f9e8424d63d7
- SSDEEP 24576:qaTC0FhNGpWOsuezTxNGDd6nCtpzxTuh8WpkPpz6ylzGlvGkw7:qaT/FhNGpWOs5zTxMtpzpDBGyo
- TLSH T1E7953B6AF6748270D0B7C075C5E2AB9AEE7134864B30A6C753859B7D2F13AF6C539320
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Common Files\microsoft shared\ClickToRun\AppvIsvSubsystems64.dll
- Size 5B
- SHA256 30d9045a9f172208b13161d1f5204e5787e5e07bfbb4f490d0041b03b7f44f76
- MD5 b5b682b742431a52ea8b17c72ad9c572
- SHA1 326320f469235708c59f678c9a7357dca552d306
- SHA512 4e1bd7cc616b3115baf6be7ebd29fe2d1123bc0f25464865a0cf9207b0344fba70747a5ce6f00e8d9c696881f6db1e12f81736bc748b6f2b60bf84c681a49163
- MD5 SHA1 SHA512