920babb5e037668f7e203f0e57724bc7701e277800bca96f76e16a8096be71a6

Analysis

max time kernel
150s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
20/03/2024, 03:12

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General

Target

d7bd7ea2caeaae25f61576e7c4d633cc.exe
Size

303KB
MD5

d7bd7ea2caeaae25f61576e7c4d633cc
SHA1

b09fe8172c4237bad11c9d1ec0b472074d0482b7
SHA256

920babb5e037668f7e203f0e57724bc7701e277800bca96f76e16a8096be71a6
SHA512

6554b109fa2de1fb44aba25f05b60a6bcef694d6db86d24d0c1c78990eee13cf0bf5fa74c7f49940196d9968a06d856dee7b61adfac4ece16cef2834e76211e6
SSDEEP

3072:a2i99xNKkYsN41io7jq0EM/I1gQ/NpPyuwJuxtxujXaKF5g6dkdR8T:P+fXSiE/hgyuwJuxtxujXabC

Score

6^/10

Malware Config

Signatures

Drops desktop.ini file(s) 4 IoCs

description	ioc	Process
File opened for modification	\??\c:\Program Files\desktop.ini	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File created	\??\c:\$Recycle.Bin\S-1-5-21-557049126-2506969350-2798870634-1000\desktop.ini	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\$Recycle.Bin\S-1-5-21-557049126-2506969350-2798870634-1000\desktop.ini	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File created	\??\c:\Program Files\desktop.ini	d7bd7ea2caeaae25f61576e7c4d633cc.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	\??\c:\Program Files\Common Files\microsoft shared\ink\nl-NL\tipresx.dll.mui	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Resources.Reader.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\pl\System.Xaml.resources.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\zh-Hans\System.Windows.Input.Manipulations.resources.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\fr\System.Windows.Forms.Primitives.resources.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\bin\jdwp.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\7-Zip\Lang\en.ttt	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\cs\PresentationUI.resources.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\fr\System.Windows.Forms.Design.resources.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\bin\server\jvm.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.hi-in.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File created	\??\c:\Program Files\Common Files\microsoft shared\ink\it-IT\TabTip.exe.mui	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Security.Cryptography.Encoding.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\bin\glass.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\clrgc.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\pt-BR\WindowsFormsIntegration.resources.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\ja\System.Windows.Forms.resources.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\UIAutomationClientSideProviders.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\legal\jdk\lcms.md	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\lib\plugin.jar	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\bin\plugin2\vcruntime140_1.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\7-Zip\Lang\he.txt	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Common Files\System\Ole DB\en-US\sqlxmlx.rll.mui	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.IO.FileSystem.AccessControl.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\ko\System.Windows.Forms.resources.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\ExpandInitialize.dib	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\bin\jli.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\lib\cmm\LINEAR_RGB.pf	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\bin\vcruntime140_1.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\7-Zip\Lang\fa.txt	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Security.Cryptography.Algorithms.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\ja\UIAutomationTypes.resources.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\legal\javafx\webkit.md	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Common Files\microsoft shared\ink\fi-FI\tipresx.dll.mui	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Diagnostics.Process.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\es\PresentationCore.resources.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\legal\jdk\lcms.md	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\legal\jdk\libpng.md	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-crt-locale-l1-1-0.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-interlocked-l1-1-0.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Numerics.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\bin\klist.exe	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\bin\fxplugins.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\7-Zip\Lang\lij.txt	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File created	\??\c:\Program Files\Common Files\System\msadc\msadce.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.IO.Compression.ZipFile.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\ja\UIAutomationClientSideProviders.resources.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\ru\WindowsBase.resources.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\System.Security.Cryptography.Pkcs.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-localization-l1-2-0.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\lib\deploy\ffjcext.zip	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\bin\prism_sw.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-rtlsupport-l1-1-0.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Common Files\microsoft shared\ink\en-US\TabTip.exe.mui	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File created	\??\c:\Program Files\Common Files\microsoft shared\ink\ipsptb.xml	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Reflection.Metadata.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\es\System.Windows.Forms.resources.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\ko\System.Windows.Forms.Design.resources.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\pt-BR\System.Windows.Input.Manipulations.resources.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Google\Chrome\Application\106.0.5249.119\d3dcompiler_47.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\bin\mlib_image.dll	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\lib\tzdb.dat	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\legal\jdk\joni.md	d7bd7ea2caeaae25f61576e7c4d633cc.exe
File created	\??\c:\Program Files\Common Files\microsoft shared\ink\tr-TR\tipresx.dll.mui	d7bd7ea2caeaae25f61576e7c4d633cc.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4972	1616	WerFault.exe	87

C:\Users\Admin\AppData\Local\Temp\d7bd7ea2caeaae25f61576e7c4d633cc.exe
"C:\Users\Admin\AppData\Local\Temp\d7bd7ea2caeaae25f61576e7c4d633cc.exe"
1⤵
- Drops desktop.ini file(s)
- Drops file in Program Files directory
PID:1616
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1616 -s 712
  2⤵
  - Program crash
  PID:4972

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 1616 -ip 1616
1⤵
PID:3308

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Program Files\7-Zip\7-zip.chm

Filesize
416KB

MD5
b4f1ad238fe2a86293a1822c8a04736e

SHA1
3b0e6aae1e5c64c31d0494e5ba269c819039717d

SHA256
253704bbc2476f4b50e947ed31034e44e5cdf45292a5ee63fae581ba1c4fd277

SHA512
3af1ea9c4c8615111e76fe651302b90827902357a66b1cbdc0ad79074569ca632f975ee3a20fa00e9816d23631baf2162cbc5edad6f9d249ebee5aaa6bb65fac

Download Submit
C:\Program Files\Java\jre-1.8\bin\javacpl.cpl

Filesize
5B

MD5
b5b682b742431a52ea8b17c72ad9c572

SHA1
326320f469235708c59f678c9a7357dca552d306

SHA256
30d9045a9f172208b13161d1f5204e5787e5e07bfbb4f490d0041b03b7f44f76

SHA512
4e1bd7cc616b3115baf6be7ebd29fe2d1123bc0f25464865a0cf9207b0344fba70747a5ce6f00e8d9c696881f6db1e12f81736bc748b6f2b60bf84c681a49163

Download Submit
memory/1616-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1616-802-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1616-1466-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1616-1490-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1616-1942-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1616-2083-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads