60024c3be67250f6a9b02ff829f4972b96e959eabab7a425c9ff6d2c55818032

Analysis

max time kernel
120s
max time network
103s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
26-08-2024 03:49

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General

Target

178034249480e03be8087360f647aeb0N.exe
Size

48KB
MD5

178034249480e03be8087360f647aeb0
SHA1

4cf7749802a27c677a391f677d76a634fd1d6314
SHA256

60024c3be67250f6a9b02ff829f4972b96e959eabab7a425c9ff6d2c55818032
SHA512

9970ba65bad9fe4d0ec55ef876d1dcff0fbaca5d14897850731dcff3d72cfb3d18bce1e7366e6390e356183d03942a404769014f04fac7f357a5b61811b9a9b7
SSDEEP

384:yBs7Br5xjL8AgA71Fbhv/FzzwzgTAUAcfqg7Lvxw:/7BlpQpARFbhNIgVe

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (4647) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Java\jre-1.8\legal\javafx\glib.md.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_Retail2-pl.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019R_Retail-ul-phn.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Resources.Extensions.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Java\jdk-1.8\bin\javaw.exe.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\excel-udf-host.win32.bundle.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Google\Chrome\Application\123.0.6312.123\Locales\ro.pak.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\Bibliography\Sort\TITLE.XSL.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioStdR_OEM_Perp-ul-oob.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Office15\pidgenx.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.ObjectModel.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019XC2RVL_MAKC2R-pl.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\ext\localedata.jar.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Java\jre-1.8\lib\security\javaws.policy.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Client\msvcp120.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTrial5-pl.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\msix.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\7-Zip\Lang\hu.txt.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIsvVirtualization.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Diagnostics.EventLog.Messages.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_Retail-ppd.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Retail2-ul-oob.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\UIAutomationProvider.resources.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Printing.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\es\System.Xaml.resources.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\POWERPNT_K_COL.HXK.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Runtime.Serialization.Xml.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\WindowsBase.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PowerPointR_Retail-ul-oob.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\FirstRunLogoSmall.scale-180.png.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Numerics.Vectors.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\UIAutomationClientSideProviders.resources.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Retail2-ppd.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\WWINTL.DLL.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Java\jre-1.8\lib\images\cursors\win32_MoveNoDrop32x32.gif.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Access2019R_Retail-pl.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\msvcr120.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\PresentationFramework.resources.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\WindowsFormsIntegration.resources.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\UIAutomationClient.resources.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019VL_MAK_AE-ppd.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Net.Primitives.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\System.Windows.Forms.Design.resources.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\.version.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdO365R_SubTest-ppd.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\AccessVL_MAK-ppd.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_SubTest-pl.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\NL7MODELS0009.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.DirectoryServices.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Java\jre-1.8\bin\zip.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Excel2019R_Grace-ul-oob.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_OEM_Perp-pl.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\WINWORD_COL.HXT.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ar-SA\tipresx.dll.mui.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\AccessRuntimeR_PrepidBypass-ul-oob.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\cpprestsdk.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\Microsoft.VisualBasic.Forms.resources.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Java\jre-1.8\LICENSE.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\CSS7DATA000A.DLL.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\PresentationCore.resources.dll.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Google\Chrome\Application\123.0.6312.123\chrome.dll.sig.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.DCF.DCF.x-none.msi.16.x-none.xml.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_Subscription-pl.xrm-ms.tmp	178034249480e03be8087360f647aeb0N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\mscss7es.dll.tmp	178034249480e03be8087360f647aeb0N.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	178034249480e03be8087360f647aeb0N.exe

C:\Users\Admin\AppData\Local\Temp\178034249480e03be8087360f647aeb0N.exe
"C:\Users\Admin\AppData\Local\Temp\178034249480e03be8087360f647aeb0N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1656

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-355097885-2402257403-2971294179-1000\desktop.ini.tmp

Filesize
48KB

MD5
59cb0c79f070b07536b29bddcd5d8e94

SHA1
f19935a6d6bc19f98e238454137e40b982415313

SHA256
af1e73015429480b6c8dd56ec239cec759bb2b1ffa6115653069c5990cd16f7e

SHA512
0d5829eb1e900d078b99818bcbf8d0a6114c85a0b6d89181ae551d2e2c494c3d18faa0bb8d418f35fac266d6423dbf04bc3858fff92804928d0cb3129b667d96

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

Filesize
147KB

MD5
0316f2cc72fbdf98b56ef37d1c680e18

SHA1
8fe28bfa5cf73f5884caccd65311bbb9e5d83b1f

SHA256
258d2cc4b4343a201533e3f8d77510177c6d65afe10b34b7aa5cc2505a6a22a8

SHA512
f7ec928c8ec86a196798eb6e910e903b32106ba66aba0da653e8f9cb2411fafa3683f5c6f145a19463229a247aa0cecc97a157b52e38e055e07eba1f76c1697f

Download Submit
memory/1656-0-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1656-902-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download