djvu | 01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
25/07/2024, 14:16

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General

Target
01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe
Size 828KB
Sample240725-rk585sshkj
SHA256 01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd
MD5 de2d29373ade9c3b8b13c8ef6798ffc0
SHA1 0f4b8c0b9f0c9dbe972303a2072321d45ecc2ab8
SHA512 6530b6cbee303621ae356e238dae6f800288609b58bf06028dc7784bf42ea7489c4713296b8988011970934c84a4cd562f1b44420531f1188e95f8534a2ed11c
SSDEEP 24576:H8R4J3kkCbtdsWhwgDaPWqimnOP8DeXXI:H8sd6lhwgDaPWqdDeo
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

djvu aspackv2 discovery persistence ransomware

Malware Config

Extracted

Family

djvu

http://fuyt.org/fhsgtsspen6/get.php

Attributes

extension
.vyia
offline_id
rpx4UUTYZiAR5omq187UvM233jloVHyJUkA8s3t1
payload_url
http://zerit.top/dl/build2.exe

http://fuyt.org/files/1/build3.exe
ransomnote
ATTENTION! Don't worry, you can return all your files! All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-hsmBOFHh66 Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: [email protected] Reserve e-mail address to contact us: [email protected] Your personal ID: 0413Jsfkjn

rsa_pubkey.plain

Signatures

Detected Djvu ransomware 16 IoCs

resource	yara_rule
behavioral2/memory/1448-16-0x0000000002280000-0x000000000239B000-memory.dmp	family_djvu
behavioral2/memory/1884-17-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral2/memory/1884-26-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral2/memory/1884-27-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral2/memory/1884-37-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral2/memory/1884-60-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral2/memory/3404-77-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral2/memory/3404-83-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral2/memory/3404-84-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral2/memory/3404-85-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral2/memory/3404-89-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral2/memory/3404-98-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral2/memory/3404-101-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral2/memory/3404-100-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral2/memory/3404-102-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral2/memory/3404-103-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu

Djvu Ransomware
Ransomware which is a variant of the STOP family.
ransomware djvu

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral2/files/0x00090000000233f1-3.dat	aspack_v212_v242

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation	rYp.exe

Executes dropped EXE 1 IoCs

pid	Process
316	rYp.exe

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
4304	icacls.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\f5776a11-415d-43be-9ce1-b96dbdc0caa8\\01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe\" --AutoStart"	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe

Looks up external IP address via web service 3 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
12	api.2ip.ua
13	api.2ip.ua
25	api.2ip.ua

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1448 set thread context of 1884	1448	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	85
PID 1192 set thread context of 3404	1192	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	94

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Maps.exe	rYp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javah.exe	rYp.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\servertool.exe	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\msoadfsb.exe	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\msoasb.exe	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\SkypeSrv\SKYPESERVER.EXE	rYp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\MixedRealityPortal.exe	rYp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Time.exe	rYp.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe	rYp.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\uninstall.exe	rYp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	rYp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Video.UI.exe	rYp.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX45.exe	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\GRAPH.EXE	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\XLICONS.EXE	rYp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\onenoteim.exe	rYp.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\64BitMAPIBroker.exe	rYp.exe
File opened for modification	C:\Program Files (x86)\Google\Update\Install\{CEF7DB4F-2246-44A3-A17E-9C5870D211DB}\chrome_installer.exe	rYp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate32.exe	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OLicenseHeartbeat.exe	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe	rYp.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\vlc.exe	rYp.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\tnameserv.exe	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ONENOTEM.EXE	rYp.exe
File opened for modification	C:\Program Files\Mozilla Firefox\uninstall\helper.exe	rYp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\PaintStudio.View.exe	rYp.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\123.0.6312.106\Installer\setup.exe	rYp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jstack.exe	rYp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\tnameserv.exe	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DWTRIG20.EXE	rYp.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.371\GoogleUpdateBroker.exe	rYp.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	rYp.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\123.0.6312.106\Installer\chrmstp.exe	rYp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdb.exe	rYp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\orbd.exe	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\NAMECONTROLSERVER.EXE	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\MSOSREC.EXE	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.ShowHelp.exe	rYp.exe
File opened for modification	C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe	rYp.exe
File opened for modification	C:\Program Files\Mozilla Firefox\pingsender.exe	rYp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.XboxSpeechToTextOverlay_1.17.29001.0_x64__8wekyb3d8bbwe\SpeechToTextOverlay64-Retail.exe	rYp.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe	rYp.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	rYp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\rmic.exe	rYp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\servertool.exe	rYp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.exe	rYp.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\java.exe	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office 15\ClientX64\OfficeClickToRun.exe	rYp.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrServicesUpdater.exe	rYp.exe
File opened for modification	C:\Program Files (x86)\Windows Mail\wabmig.exe	rYp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe	rYp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe	rYp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_11811.1001.18.0_x64__8wekyb3d8bbwe\StoreExperienceHost.exe	rYp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Xbox.TCUI_1.23.28002.0_x64__8wekyb3d8bbwe\TCUI-App.exe	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe	rYp.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe	rYp.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe	rYp.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\javaws.exe	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\VPREVIEW.EXE	rYp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\Wordconv.exe	rYp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Wallet_2.4.18324.0_x64__8wekyb3d8bbwe\Microsoft.Wallet.exe	rYp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\codecpacks.webp.exe	rYp.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 7 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	icacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rYp.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1884	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe
1884	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe
3404	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe
3404	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe

Suspicious use of WriteProcessMemory 32 IoCs

description	pid	Process	procid_target
PID 1448 wrote to memory of 316	1448	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	84
PID 1448 wrote to memory of 316	1448	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	84
PID 1448 wrote to memory of 316	1448	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	84
PID 1448 wrote to memory of 1884	1448	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	85
PID 1448 wrote to memory of 1884	1448	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	85
PID 1448 wrote to memory of 1884	1448	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	85
PID 1448 wrote to memory of 1884	1448	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	85
PID 1448 wrote to memory of 1884	1448	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	85
PID 1448 wrote to memory of 1884	1448	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	85
PID 1448 wrote to memory of 1884	1448	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	85
PID 1448 wrote to memory of 1884	1448	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	85
PID 1448 wrote to memory of 1884	1448	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	85
PID 1448 wrote to memory of 1884	1448	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	85
PID 1884 wrote to memory of 4304	1884	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	89
PID 1884 wrote to memory of 4304	1884	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	89
PID 1884 wrote to memory of 4304	1884	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	89
PID 1884 wrote to memory of 1192	1884	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	90
PID 1884 wrote to memory of 1192	1884	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	90
PID 1884 wrote to memory of 1192	1884	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	90
PID 316 wrote to memory of 3876	316	rYp.exe	92
PID 316 wrote to memory of 3876	316	rYp.exe	92
PID 316 wrote to memory of 3876	316	rYp.exe	92
PID 1192 wrote to memory of 3404	1192	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	94
PID 1192 wrote to memory of 3404	1192	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	94
PID 1192 wrote to memory of 3404	1192	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	94
PID 1192 wrote to memory of 3404	1192	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	94
PID 1192 wrote to memory of 3404	1192	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	94
PID 1192 wrote to memory of 3404	1192	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	94
PID 1192 wrote to memory of 3404	1192	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	94
PID 1192 wrote to memory of 3404	1192	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	94
PID 1192 wrote to memory of 3404	1192	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	94
PID 1192 wrote to memory of 3404	1192	01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe	94

C:\Users\Admin\AppData\Local\Temp\01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe
"C:\Users\Admin\AppData\Local\Temp\01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1448
- C:\Users\Admin\AppData\Local\Temp\rYp.exe
  C:\Users\Admin\AppData\Local\Temp\rYp.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:316
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\291435e4.bat" "
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3876
- C:\Users\Admin\AppData\Local\Temp\01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe
  "C:\Users\Admin\AppData\Local\Temp\01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe"
  2⤵
  - Checks computer location settings
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1884
- - C:\Windows\SysWOW64\icacls.exe
    icacls "C:\Users\Admin\AppData\Local\f5776a11-415d-43be-9ce1-b96dbdc0caa8" /deny *S-1-1-0:(OI)(CI)(DE,DC)
    3⤵
    - Modifies file permissions
    - System Location Discovery: System Language Discovery
    PID:4304
- - C:\Users\Admin\AppData\Local\Temp\01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe
    "C:\Users\Admin\AppData\Local\Temp\01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe" --Admin IsNotAutoStart IsNotTask
    3⤵
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1192
  - - C:\Users\Admin\AppData\Local\Temp\01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe
      "C:\Users\Admin\AppData\Local\Temp\01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe" --Admin IsNotAutoStart IsNotTask
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      PID:3404

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

File and Directory Permissions Modification

T1222

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

8B2B9A00839EED1DFDCCC3BFC2F5DF12

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8B2B9A00839EED1DFDCCC3BFC2F5DF12
Size 1KB
SHA256 33a39e9ec2133230533a686ec43760026e014a3828c703707acbc150fe40fd6f
MD5 7fb5fa1534dcf77f2125b2403b30a0ee
SHA1 365d96812a69ac0a4611ea4b70a3f306576cc3ea
SHA512 a9279fd60505a1bfeef6fb07834cad0fd5be02fd405573fc1a5f59b991e9f88f5e81c32fe910f69bdc6585e71f02559895149eaf49c25b8ff955459fd60c0d2e
MD5 SHA1 SHA512

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B46811C17859FFB409CF0E904A4AA8F8

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B46811C17859FFB409CF0E904A4AA8F8
Size 436B
SHA256 5ba8817f13eee00e75158bad93076ab474a068c6b52686579e0f728fda68499f
MD5 1bfe0a81db078ea084ff82fe545176fe
SHA1 50b116f578bd272922fa8eae94f7b02fd3b88384
SHA512 37c582f3f09f8d80529608c09041295d1644bcc9de6fb8c4669b05339b0dd870f9525abc5eed53ad06a94b51441275504bc943c336c5beb63b53460ba836ca8d
MD5 SHA1 SHA512

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8B2B9A00839EED1DFDCCC3BFC2F5DF12

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8B2B9A00839EED1DFDCCC3BFC2F5DF12
Size 174B
SHA256 ce40eff2503b46945896dfd2d460dddd94e0c2533535b84288b1e83e9e0edf9a
MD5 f6d6565a8398cb6126015104b2050d6c
SHA1 365b3ec7a1f705e0ca9fbd23559d94827ddbd8cf
SHA512 ba87c959b1f359ad6597d99c95cc3b391242cfc8f268d4efdcf9afd11b102544f429e0c3541fa3763ea8874a2f4a784f8172ab95b805cf44dd86c50bd887f511
MD5 SHA1 SHA512

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B46811C17859FFB409CF0E904A4AA8F8

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B46811C17859FFB409CF0E904A4AA8F8
Size 170B
SHA256 76fd1932fa65ce69ae2b920e6758d5e1e6f311d7bc1dedfa216ce26612d83745
MD5 9d1d7e1892028f25ea044f3aa6e4cd81
SHA1 93fc5dd89932805b43a7560d028157404aeb3e0d
SHA512 c6ce04b1929bff50da10aee2bdc8a9ba6ef932f47a65494fce34873329a63d05740bf2a736ed3ae0470411f6f33c5a106a95ff89e891faf5e7abee172a664bad
MD5 SHA1 SHA512

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k2[1].rar

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\MQYRE6E5\k2[1].rar
Size 4B
SHA256 b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c
MD5 d3b07384d113edec49eaa6238ad5ff00
SHA1 f1d2d2f924e986ac86fdf7b36c94bcdf32beec15
SHA512 0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6
MD5 SHA1 SHA512

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291435e4.bat

Path C:\Users\Admin\AppData\Local\Temp\291435e4.bat
Size 181B
SHA256 acbb25a089a6894a245bf45fca649c90f3754c53f7374896336c29d10f9e12fe
MD5 ba0904edb0e93c0595e5045dc2be9e01
SHA1 3cede7534ac28a3dfbc663bae07d10b96400e1da
SHA512 62dac4fc0f3efcea9d66e50846f112d7f72a1ffa9bc7f5a5d32ded5e2ff0c18b39815de89902acc5e541cf78e2e000c3127e7229fdb329b6831681448764b422
MD5 SHA1 SHA512

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6A1E62A6.exe

Path C:\Users\Admin\AppData\Local\Temp\6A1E62A6.exe
Size 4B
SHA256 9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31
MD5 20879c987e2f9a916e578386d499f629
SHA1 c7b33ddcc42361fdb847036fc07e880b81935d5d
SHA512 bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f
MD5 SHA1 SHA512

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rYp.exe

Path C:\Users\Admin\AppData\Local\Temp\rYp.exe
Size 15KB
SHA256 4485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794
MD5 f7d21de5c4e81341eccd280c11ddcc9a
SHA1 d4e9ef10d7685d491583c6fa93ae5d9105d815bd
SHA512 e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3
SSDEEP 384:IXZQaD7U8iu4YsAa7ZA0UvH2lsRv21yW7GbAxur6+Y9PffPz:gQGPL4vzZq2o9W7GsxBbPr
MD5 SHA1 SHA512 SSDEEP

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01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe

Path C:\Users\Admin\AppData\Local\f5776a11-415d-43be-9ce1-b96dbdc0caa8\01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd.exe
Size 828KB
SHA256 01f5a1f72f3f59e7b23627dff52e6dc3d9f166b864d639d2cbe40fd8c7327ddd
MD5 de2d29373ade9c3b8b13c8ef6798ffc0
SHA1 0f4b8c0b9f0c9dbe972303a2072321d45ecc2ab8
SHA512 6530b6cbee303621ae356e238dae6f800288609b58bf06028dc7784bf42ea7489c4713296b8988011970934c84a4cd562f1b44420531f1188e95f8534a2ed11c
SSDEEP 24576:H8R4J3kkCbtdsWhwgDaPWqimnOP8DeXXI:H8sd6lhwgDaPWqdDeo
MD5 SHA1 SHA512 SSDEEP

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memory/316-4-0x0000000000D80000-0x0000000000D89000-memory.dmp

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memory/316-73-0x0000000000D80000-0x0000000000D89000-memory.dmp

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memory/1192-59-0x0000000000400000-0x0000000000575000-memory.dmp

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memory/1192-76-0x0000000000400000-0x0000000000575000-memory.dmp

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memory/1192-78-0x0000000000400000-0x0000000000575000-memory.dmp

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memory/1448-36-0x0000000000400000-0x0000000000575000-memory.dmp

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memory/1448-0-0x0000000000400000-0x0000000000575000-memory.dmp

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memory/1448-16-0x0000000002280000-0x000000000239B000-memory.dmp

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memory/1448-15-0x00000000021E0000-0x0000000002279000-memory.dmp

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memory/1884-37-0x0000000000400000-0x0000000000537000-memory.dmp

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memory/1884-60-0x0000000000400000-0x0000000000537000-memory.dmp

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memory/1884-57-0x0000000000540000-0x0000000000609000-memory.dmp

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memory/1884-27-0x0000000000400000-0x0000000000537000-memory.dmp

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memory/1884-17-0x0000000000400000-0x0000000000537000-memory.dmp

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memory/1884-26-0x0000000000400000-0x0000000000537000-memory.dmp

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memory/3404-77-0x0000000000400000-0x0000000000537000-memory.dmp

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memory/3404-83-0x0000000000400000-0x0000000000537000-memory.dmp

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memory/3404-84-0x0000000000400000-0x0000000000537000-memory.dmp

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memory/3404-85-0x0000000000400000-0x0000000000537000-memory.dmp

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memory/3404-89-0x0000000000400000-0x0000000000537000-memory.dmp

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memory/3404-98-0x0000000000400000-0x0000000000537000-memory.dmp

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memory/3404-101-0x0000000000400000-0x0000000000537000-memory.dmp

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memory/3404-100-0x0000000000400000-0x0000000000537000-memory.dmp

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memory/3404-102-0x0000000000400000-0x0000000000537000-memory.dmp

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memory/3404-103-0x0000000000400000-0x0000000000537000-memory.dmp

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