Analysis
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max time kernel
4s -
max time network
102s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25-12-2023 11:56
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
1c624f5f3a309b4fb32a53ba3df9665d.exe
Resource
win7-20231129-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
1c624f5f3a309b4fb32a53ba3df9665d.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
1c624f5f3a309b4fb32a53ba3df9665d.exe
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Size
458KB
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MD5
1c624f5f3a309b4fb32a53ba3df9665d
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SHA1
61fde4bf344aafc0586282e5277d4c744cf53632
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SHA256
929f167fa0b3faee6c08be894e4ae694acb866dbd2521793e306dd8b1724a240
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SHA512
a0665322b11e02cce0fdfbb25d874e7263d504ccb968974b4e7dbad20ad4e9452fd5cfb2fff44d90018975f1281605ca5e1bd3cf9e3a3da6c9e9e1fccc1eac5d
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SSDEEP
12288:P+Iz16fPycgZfbDp9HfucmLgocvx8d3334BkZn+P:31NcUbD3fo9cvx8d3334BkZn+P
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 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\$Recycle.Bin\S-1-5-21-1497073144-2389943819-3385106915-1000\desktop.ini 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\desktop.ini 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\desktop.ini 1c624f5f3a309b4fb32a53ba3df9665d.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.ko-kr.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\it-IT\TipRes.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\System\ado\msado20.tlb 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\System\msadc\fr-FR\msaddsr.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeClickToRun.exe 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\zh-CN\tipresx.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\System\Ole DB\fr-FR\msdasqlr.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\RepoMan.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\sr-Latn-RS\tipresx.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\uk-UA\tipresx.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.IO.FileSystem.Watcher.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.da-dk.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\ipsel.xml 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\ipsptg.xml 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\ipsrom.xml 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\.version 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Collections.Specialized.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIsvStreamingManager.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\Content.xml 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\fi-FI\tipresx.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\base_rtl.xml 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\ipsnor.xml 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\Services\verisign.bmp 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\System\ado\en-US\msader15.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\7-Zip\7z.exe 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\7-Zip\Lang\zh-tw.txt 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.nb-no.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RCom.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\fr-FR\TipRes.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\System\ado\en-US\msader15.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\7-Zip\Lang\sq.txt 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\es-ES\ShapeCollector.exe.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\it-IT\tipresx.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\System\msadc\msadce.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\Alphabet.xml 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main.xml 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\InkObj.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\ipshrv.xml 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOMessageProvider.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\AppVFileSystemMetadata.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\Content.xml 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\he-IL\tipresx.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\ja-JP\TabTip.exe.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\en-US\micaut.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\es-ES\tipresx.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\IpsPlugin.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\ipssrl.xml 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\System\ado\msado15.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\ucrtbase.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\sl-SI\tipresx.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\System\ado\msado21.tlb 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\System\Ole DB\fr-FR\msdasqlr.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\en-US\mshwLatin.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\it-IT\rtscom.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\it-IT\TabTip.exe.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\ShapeCollector.exe 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Diagnostics.Contracts.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Linq.Parallel.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\AppVManifest.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\hwrenclm.dat 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\ipschs.xml 1c624f5f3a309b4fb32a53ba3df9665d.exe File created \??\c:\Program Files\Common Files\System\ado\es-ES\msader15.dll.mui 1c624f5f3a309b4fb32a53ba3df9665d.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Data.dll 1c624f5f3a309b4fb32a53ba3df9665d.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 2476 3540 WerFault.exe 14
Processes
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C:\Users\Admin\AppData\Local\Temp\1c624f5f3a309b4fb32a53ba3df9665d.exe"C:\Users\Admin\AppData\Local\Temp\1c624f5f3a309b4fb32a53ba3df9665d.exe"1⤵
- Drops desktop.ini file(s)
- Drops file in Program Files directory
PID:3540 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3540 -s 6282⤵
- Program crash
PID:2476
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3540 -ip 35401⤵PID:3380