3d1f1aacec0831a266bfd5f3bf822ffa90118d9ad775c7d6b5b0403e0ea918be

Analysis

max time kernel
138s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
18-01-2024 19:06

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General

Target

65ce2162f4b3b9bf8347db2885079981.exe
Size

375KB
MD5

65ce2162f4b3b9bf8347db2885079981
SHA1

e6b660a2f03641228a1729456ba44ced19532425
SHA256

3d1f1aacec0831a266bfd5f3bf822ffa90118d9ad775c7d6b5b0403e0ea918be
SHA512

757be17310aa133fe41983513b44b02c7eef055908d837b8fa1a2fa05016d868bd8e8e6333cc7f6f51b46c57e68ead98f0b4112bfa39358b438e318809436b91
SSDEEP

6144:HO+TyiE8+aqCjToXVpGOZcWixTmAcThAkZThMTM:JXEkqeolrix1c60y

Score

6^/10

Malware Config

Signatures

Drops desktop.ini file(s) 4 IoCs

description	ioc	Process
File opened for modification	\??\c:\$Recycle.Bin\S-1-5-21-3803511929-1339359695-2191195476-1000\desktop.ini	65ce2162f4b3b9bf8347db2885079981.exe
File created	\??\c:\Program Files\desktop.ini	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\desktop.ini	65ce2162f4b3b9bf8347db2885079981.exe
File created	\??\c:\$Recycle.Bin\S-1-5-21-3803511929-1339359695-2191195476-1000\desktop.ini	65ce2162f4b3b9bf8347db2885079981.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\D3DCompiler_47_cor3.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\it\System.Xaml.resources.dll	65ce2162f4b3b9bf8347db2885079981.exe
File created	\??\c:\Program Files\Common Files\microsoft shared\ink\en-US\mip.exe.mui	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\hostpolicy.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Transactions.Local.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\cs\WindowsFormsIntegration.resources.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\es\UIAutomationProvider.resources.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\legal\jdk\icu.md	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\lib\plugin.jar	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\legal\jdk\zlib.md	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\7-Zip\Lang\ku-ckb.txt	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Common Files\System\it-IT\wab32res.dll.mui	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Web.HttpUtility.dll	65ce2162f4b3b9bf8347db2885079981.exe
File created	\??\c:\Program Files\Common Files\microsoft shared\ink\en-US\rtscom.dll.mui	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Common Files\microsoft shared\ink\tabskb.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Common Files\System\ado\es-ES\msader15.dll.mui	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\legal\jdk\dom.md	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\lib\javafx.properties	65ce2162f4b3b9bf8347db2885079981.exe
File created	\??\c:\Program Files\Common Files\microsoft shared\ink\de-DE\ShapeCollector.exe.mui	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Common Files\microsoft shared\ink\fr-FR\InputPersonalization.exe.mui	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\pl\System.Windows.Forms.resources.dll	65ce2162f4b3b9bf8347db2885079981.exe
File created	\??\c:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\keypad.xml	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.IO.Compression.FileSystem.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\cs\WindowsBase.resources.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\sr.pak	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\include\jvmticmlr.h	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.ru-ru.dll	65ce2162f4b3b9bf8347db2885079981.exe
File created	\??\c:\Program Files\Common Files\microsoft shared\ink\ipsnor.xml	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\zh-Hant\System.Windows.Forms.Design.resources.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Internet Explorer\es-ES\ieinstal.exe.mui	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\7-Zip\Lang\ne.txt	65ce2162f4b3b9bf8347db2885079981.exe
File created	\??\c:\Program Files\Common Files\System\fr-FR\wab32res.dll.mui	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.IO.FileSystem.Primitives.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\legal\jdk\relaxngcc.md	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\osknav\osknavbase.xml	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\tr\PresentationUI.resources.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\bin\policytool.exe	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\ru\System.Windows.Forms.Design.resources.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\legal\javafx\libxml2.md	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\System.Diagnostics.PerformanceCounter.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-file-l2-1-0.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Common Files\microsoft shared\ink\de-DE\rtscom.dll.mui	65ce2162f4b3b9bf8347db2885079981.exe
File created	\??\c:\Program Files\Common Files\microsoft shared\ink\sr-Latn-RS\tipresx.dll.mui	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Resources.Reader.dll	65ce2162f4b3b9bf8347db2885079981.exe
File created	\??\c:\Program Files\Common Files\microsoft shared\ink\th-TH\tipresx.dll.mui	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Common Files\System\ado\adovbs.inc	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Common Files\System\Ole DB\fr-FR\sqlxmlx.rll.mui	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\pl\UIAutomationClientSideProviders.resources.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-processenvironment-l1-1-0.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.th-th.dll	65ce2162f4b3b9bf8347db2885079981.exe
File created	\??\c:\Program Files\Common Files\microsoft shared\ink\es-ES\tipresx.dll.mui	65ce2162f4b3b9bf8347db2885079981.exe
File created	\??\c:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskclearui.xml	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\lib\packager.jar	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\bin\t2k.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\lib\content-types.properties	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\zh-Hant\Microsoft.VisualBasic.Forms.resources.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\bin\jdeps.exe	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\bin\jsdt.dll	65ce2162f4b3b9bf8347db2885079981.exe
File created	\??\c:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\keypad\ea.xml	65ce2162f4b3b9bf8347db2885079981.exe
File created	\??\c:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskpred.xml	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Common Files\microsoft shared\ink\ipsptg.xml	65ce2162f4b3b9bf8347db2885079981.exe
File created	\??\c:\Program Files\Common Files\microsoft shared\ink\TipRes.dll	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe	65ce2162f4b3b9bf8347db2885079981.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\include\win32\bridge\AccessBridgeCalls.c	65ce2162f4b3b9bf8347db2885079981.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1952	4772	WerFault.exe	59

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeManageVolumePrivilege	1080	svchost.exe

C:\Users\Admin\AppData\Local\Temp\65ce2162f4b3b9bf8347db2885079981.exe
"C:\Users\Admin\AppData\Local\Temp\65ce2162f4b3b9bf8347db2885079981.exe"
1⤵
- Drops desktop.ini file(s)
- Drops file in Program Files directory
PID:4772
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4772 -s 872
  2⤵
  - Program crash
  PID:1952

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 4772 -ip 4772
1⤵
PID:2228

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
1⤵
PID:4988

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k UnistackSvcGroup
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1080

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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

Filesize
488KB

MD5
5701a8d1128b67aaacba8167e456f48c

SHA1
fa28ae50b57e779e89d1eb0cd2be3856e2d65f11

SHA256
94678b825c31c508b05ae6bab0202411fed9eea25169cb33a790e4812067b2bb

SHA512
ba7c22635abcbba6bf443eff304b9272af446d53ffd429ea3ce7981a889915a963e42f57c116281cf217963c8c7041cae7ad572c6c32a823d8684696b3525a98

Download Submit
C:\Program Files\Java\jdk-1.8\lib\jvm.lib

Filesize
5B

MD5
b5b682b742431a52ea8b17c72ad9c572

SHA1
326320f469235708c59f678c9a7357dca552d306

SHA256
30d9045a9f172208b13161d1f5204e5787e5e07bfbb4f490d0041b03b7f44f76

SHA512
4e1bd7cc616b3115baf6be7ebd29fe2d1123bc0f25464865a0cf9207b0344fba70747a5ce6f00e8d9c696881f6db1e12f81736bc748b6f2b60bf84c681a49163

Download Submit
memory/1080-2025-0x0000024177240000-0x0000024177250000-memory.dmp

Filesize
64KB

Download
memory/1080-2041-0x0000024177340000-0x0000024177350000-memory.dmp

Filesize
64KB

Download
memory/1080-2059-0x000002417F680000-0x000002417F681000-memory.dmp

Filesize
4KB

Download
memory/1080-2060-0x000002417F680000-0x000002417F681000-memory.dmp

Filesize
4KB

Download
memory/1080-2057-0x000002417F650000-0x000002417F651000-memory.dmp

Filesize
4KB

Download
memory/1080-2061-0x000002417F790000-0x000002417F791000-memory.dmp

Filesize
4KB

Download
memory/4772-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/4772-2024-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads