Analysis
-
max time kernel
145s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
19/03/2024, 18:03
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
d6c5797f81db62b20cb7f509295aca9a.exe
Resource
win7-20240221-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
d6c5797f81db62b20cb7f509295aca9a.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
d6c5797f81db62b20cb7f509295aca9a.exe
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Size
295KB
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MD5
d6c5797f81db62b20cb7f509295aca9a
-
SHA1
f1ebd4e5efa6a00cd0b0e0627d3ba3655bb370a2
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SHA256
35c414674f957fad135d72c80ef6a295b3d2a202ea2d5eebfcca1e9d9a092835
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SHA512
1e58ef091ef7fb7eea2f85f9627e0414e35fb777d9ac384fc2f07403e5a86e61c98af8f79f4231d2cc74d3aa84baa0b0c186e04d431af40ed798b7b34ec427b9
-
SSDEEP
6144:Hwq+TyiFixTmAcThAkZThMTMfd1E6dqi4py58DyaOmRGXKP:qXFix1c60yQEy18iyP
Score
6/10
Malware Config
Signatures
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Drops desktop.ini file(s) 4 IoCs
description ioc Process File created \??\c:\$Recycle.Bin\S-1-5-21-1497073144-2389943819-3385106915-1000\desktop.ini d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\$Recycle.Bin\S-1-5-21-1497073144-2389943819-3385106915-1000\desktop.ini d6c5797f81db62b20cb7f509295aca9a.exe File created \??\c:\Program Files\desktop.ini d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\desktop.ini d6c5797f81db62b20cb7f509295aca9a.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\ja\WindowsFormsIntegration.resources.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\t2k.dll d6c5797f81db62b20cb7f509295aca9a.exe File created \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIsvStreamingManager.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\mscordaccore.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Xml.XDocument.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\zh-Hans\PresentationCore.resources.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-synch-l1-1-0.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\lib\ext\dnsns.jar d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Net.Ping.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Net.Requests.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\tr\System.Xaml.resources.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\et.pak d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\bin\ktab.exe d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\bin\plugin2\vcruntime140.dll d6c5797f81db62b20cb7f509295aca9a.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\de-DE\InkObj.dll.mui d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\de\System.Windows.Forms.Design.resources.dll d6c5797f81db62b20cb7f509295aca9a.exe File created \??\c:\Program Files\Internet Explorer\fr-FR\ieinstal.exe.mui d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-core-processenvironment-l1-1-0.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\ko\System.Xaml.resources.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Security.Cryptography.Algorithms.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\pl\System.Windows.Forms.Design.resources.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\dtplugin\npdeployJava1.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\lib\ext\cldrdata.jar d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\7-Zip\Lang\gu.txt d6c5797f81db62b20cb7f509295aca9a.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\ja-JP\ShapeCollector.exe.mui d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\ipssve.xml d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-crt-math-l1-1-0.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\106.0.5249.119\VisualElements\LogoCanary.png d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-multibyte-l1-1-0.dll d6c5797f81db62b20cb7f509295aca9a.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\it-IT\TipTsf.dll.mui d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_100_percent.pak d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Runtime.Serialization.Xml.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\he.pak d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\chrome.exe d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Common Files\System\it-IT\wab32res.dll.mui d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Resources.ResourceManager.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\it\PresentationCore.resources.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\ru\System.Xaml.resources.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\resource.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.sr-latn-rs.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\en-US\TipTsf.dll.mui d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Reflection.Emit.ILGeneration.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\splashscreen.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\legal\javafx\mesa3d.md d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\lib\cmm\sRGB.pf d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\7-Zip\Lang\io.txt d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.IO.dll d6c5797f81db62b20cb7f509295aca9a.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\ipsel.xml d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Security.Cryptography.Encoding.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Text.Json.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\it\UIAutomationClient.resources.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\ko\System.Windows.Forms.Primitives.resources.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\106.0.5249.119\MEIPreload\manifest.json d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.nl-nl.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\de-DE\InkObj.dll.mui d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\jfxmedia.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\hwrcommonlm.dat d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\it\ReachFramework.resources.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\tr\PresentationFramework.resources.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\tr\System.Windows.Forms.Design.resources.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\fr\Microsoft.VisualBasic.Forms.resources.dll d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\106.0.5249.119\WidevineCdm\_platform_specific\win_x64\widevinecdm.dll.sig d6c5797f81db62b20cb7f509295aca9a.exe File opened for modification \??\c:\Program Files\7-Zip\Lang\nn.txt d6c5797f81db62b20cb7f509295aca9a.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 2632 1736 WerFault.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\d6c5797f81db62b20cb7f509295aca9a.exe"C:\Users\Admin\AppData\Local\Temp\d6c5797f81db62b20cb7f509295aca9a.exe"1⤵
- Drops desktop.ini file(s)
- Drops file in Program Files directory
PID:1736 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1736 -s 10122⤵
- Program crash
PID:2632
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 1736 -ip 17361⤵PID:3984
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
408KB
MD53bcf9d184c48e7fc866cdded1700e827
SHA1c395e1edf512ea7090d61b70e64367f1258645d5
SHA256ab7c95ce456ccb90c40b25dbee0381aeb5a73e5d81bb5fce74a0d4f75c75826d
SHA5127a1cff9f1d00dbe0e17c7928fe7b593c20b93bfba3c556c182ccc320a650efb15fb45caa105a2fccde43720268d3e409e1273c1289cec3bcfc2cd147d82df89b
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Filesize
5B
MD5b5b682b742431a52ea8b17c72ad9c572
SHA1326320f469235708c59f678c9a7357dca552d306
SHA25630d9045a9f172208b13161d1f5204e5787e5e07bfbb4f490d0041b03b7f44f76
SHA5124e1bd7cc616b3115baf6be7ebd29fe2d1123bc0f25464865a0cf9207b0344fba70747a5ce6f00e8d9c696881f6db1e12f81736bc748b6f2b60bf84c681a49163