7e3818be232ee8aa59e2273984063184b640102bd9471dccb5ae1c96cf26d608

Analysis

max time kernel
120s
max time network
108s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
22/07/2024, 10:31

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

9db0daf67000663088a5bfe82b04d850N.exe
Size

154KB
MD5

9db0daf67000663088a5bfe82b04d850
SHA1

73c2ead3c81356f8f766a6582e39345d1b27abb6
SHA256

7e3818be232ee8aa59e2273984063184b640102bd9471dccb5ae1c96cf26d608
SHA512

0116b4f0d063be8a75f9dc56e75b5a082726f37566b097cc0441cd352cbe45b115115b14546935347b42bb904b3f60bb392e87fabfe41cf7fa247aa4967dff4f
SSDEEP

3072:fnyiQSo7Z54HZKMx4dhECVM+gkqG5T/hWP45w:KiQSoz4HUK4dh5M+gkqG5T/hWP45w

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (3501) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/232-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/files/0x0009000000023471-2.dat	upx
behavioral2/files/0x001400000002292d-6.dat	upx
behavioral2/memory/232-1536-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Java\jdk-1.8\jre\bin\ssv.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Java\jre-1.8\legal\jdk\dynalink.md.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Ion.thmx.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial2-ppd.xrm-ms.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\hostpolicy.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\WindowsFormsIntegration.resources.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-runtime-l1-1-0.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Trial2-ppd.xrm-ms.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_OEM_Perp-ul-phn.xrm-ms.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\UIAutomationClientSideProviders.resources.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Java\jdk-1.8\legal\jdk\pkcs11wrapper.md.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-synch-l1-1-0.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Excel2019R_Trial-ppd.xrm-ms.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\vccorlib140.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.ServiceModel.Web.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Text.Encoding.Extensions.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hant\ReachFramework.resources.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\it-IT\rtscom.dll.mui.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Collections.Immutable.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\PresentationFramework.resources.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Excel2019R_OEM_Perp-pl.xrm-ms.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fr-CA\tipresx.dll.mui.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\System.Windows.Controls.Ribbon.resources.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\zlib.md.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.Cryptography.Primitives.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Threading.Tasks.Extensions.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Security.Cryptography.OpenSsl.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\hr-HR\tipresx.dll.mui.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.IO.Compression.Native.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-environment-l1-1-0.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\freebxml.md.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\TipRes.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\System.Windows.Forms.Design.resources.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\jpeg.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_Retail-ul-phn.xrm-ms.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019DemoR_BypassTrial180-ul-oob.xrm-ms.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\System.Windows.Controls.Ribbon.resources.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\WindowsFormsIntegration.resources.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Professional2019DemoR_BypassTrial180-ppd.xrm-ms.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.it-it.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\es\System.Windows.Input.Manipulations.resources.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\plugin2\msvcp140.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Retail2-ul-phn.xrm-ms.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Drawing.Design.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\ecc.md.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\xerces.md.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\UIAutomationTypes.resources.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.de-de.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Common Files\System\Ole DB\sqlxmlx.rll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\PresentationCore.resources.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Retail-pl.xrm-ms.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_Trial-pl.xrm-ms.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\it\System.Xaml.resources.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\AccessR_Retail-ppd.xrm-ms.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PowerPointVL_MAK-ul-oob.xrm-ms.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Net.Security.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Numerics.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Windows.Controls.Ribbon.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hant\System.Windows.Controls.Ribbon.resources.dll.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\OutlookVL_MAK-ppd.xrm-ms.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019R_Trial-ppd.xrm-ms.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Internet Explorer\iediagcmd.exe.tmp	9db0daf67000663088a5bfe82b04d850N.exe
File created	C:\Program Files\Java\jre-1.8\THIRDPARTYLICENSEREADME-JAVAFX.txt.tmp	9db0daf67000663088a5bfe82b04d850N.exe

C:\Users\Admin\AppData\Local\Temp\9db0daf67000663088a5bfe82b04d850N.exe
"C:\Users\Admin\AppData\Local\Temp\9db0daf67000663088a5bfe82b04d850N.exe"
1⤵
- Drops file in Program Files directory
PID:232

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

C:\$Recycle.Bin\S-1-5-21-1750093773-264148664-1320403265-1000\desktop.ini.tmp

Filesize
154KB

MD5
bc66a5146910aa312c32f27889028027

SHA1
90b3446500336ffd42eb47b6ad7afed2a9f38520

SHA256
7c0b953858bd22d90a2a64e2f77f44ceff4e289409b40a4581be9a10315eddd4

SHA512
535c91df1acb117356814f70ce00b52f18c681b5409c048b85f9f344bdb5eee6087a39d507ca21db58bbe400ff716a084ac2dcea105e8396cbc863ce6793a92d

Download Submit
C:\Program Files\7-Zip\7-zip.dll.tmp

Filesize
253KB

MD5
2e223a1584196aedfc5b68f241907728

SHA1
13dd7db7c6884a0ff93877d09ad5fe42e3440cc9

SHA256
552e726e7600600e5ba068ce80c2215598b4b7d91874b1f63e3094f33a21be81

SHA512
bc2ab26476a774904d7ee749c8493974b2b304eed94e3e20f1a5887e057def1e7747ac500fb2b55459293a344192652a19d414fa68479fbf971a72ddca5ac449

Download Submit
memory/232-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/232-1536-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads