File name:

a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e

Full analysis: https://app.any.run/tasks/7a579e3f-09b8-4b80-af41-9a130b74faf0
Verdict: Malicious activity
Threats:

Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying.

Malware Trends Tracker     >>>
Analysis date: November 06, 2024, 21:24:43
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
upx
cybervolk
ransomware
stealer
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (console) Intel 80386, for MS Windows, UPX compressed, 3 sections
MD5:

535BC51F49D1106CF06DFE92AD0444B5

SHA1:

C2260418363CD0B0D099059E4DDE4F2AE61DA745

SHA256:

A834B3D15719BBF9F0C7B5740B8A30DE2EB3AEE9E24598B3A30E37253E0C154E

SSDEEP:

24576:sV2McbbixXHsxGBhyUlrHz7CZESPGLztcPfG9dNGo4A9QbdEN5MbQV0QY8K5D+x+:sV2rbbixXHs4BhyUlrHz7CZESPGLztcj

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • Actions looks like stealing of personal data

      • a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exe (PID: 4684)

    • CYBERVOLK has been detected (YARA)

      • a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exe (PID: 4684)

  • SUSPICIOUS

    • The process executes via Task Scheduler

      • AppHostRegistrationVerifier.exe (PID: 2480)

  • INFO

    • Reads the computer name

      • a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exe (PID: 4684)

    • Create files in a temporary directory

      • a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exe (PID: 4684)

    • Checks supported languages

      • a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exe (PID: 4684)

    • Reads security settings of Internet Explorer

      • AppHostRegistrationVerifier.exe (PID: 2480)

    • Manual execution by a user

      • notepad.exe (PID: 5496)

    • UPX packer has been detected

      • a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exe (PID: 4684)

    • Creates files or folders in the user directory

      • a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exe (PID: 4684)

    • Drops encrypted VBS script (Microsoft Script Encoder)

      • a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exe (PID: 4684)

    • Checks proxy server information

      • AppHostRegistrationVerifier.exe (PID: 2480)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | UPX compressed Win32 Executable (64.2)
.dll | Win32 Dynamic Link Library (generic) (15.6)
.exe | Win32 Executable (generic) (10.6)
.exe | Generic Win/DOS Executable (4.7)
.exe | DOS Executable Generic (4.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2024:06:27 10:52:12+00:00
ImageFileCharacteristics: No relocs, Executable, 32-bit
PEType: PE32
LinkerVersion: 14.39
CodeSize: 753664
InitializedDataSize: 4096
UninitializedDataSize: 4104192
EntryPoint: 0x4a1f10
OSVersion: 6
ImageVersion: -
SubsystemVersion: 6
Subsystem: Windows command line
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
140
Monitored processes
7
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start THREAT a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exe conhost.exe no specs apphostregistrationverifier.exe no specs rundll32.exe no specs slui.exe textinputhost.exe no specs notepad.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2480"C:\WINDOWS\system32\AppHostRegistrationVerifier.exe"C:\Windows\System32\AppHostRegistrationVerifier.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
App Uri Handlers Registration Verifier
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\apphostregistrationverifier.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\bcryptprimitives.dll
3600C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Activation Client
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
3808"C:\WINDOWS\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\TextInputHost.exe" -ServerName:InputApp.AppXjd5de1g66v206tj52m9d0dtpppx4cgpn.mcaC:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\TextInputHost.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Version:
123.26505.0.0
Modules
Images
c:\windows\systemapps\microsoftwindows.client.cbs_cw5n1h2txyewy\textinputhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\systemapps\microsoftwindows.client.cbs_cw5n1h2txyewy\vcruntime140_app.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\msvcrt.dll
4684"C:\Users\admin\Desktop\a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exe" C:\Users\admin\Desktop\a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Modules
Images
c:\users\admin\desktop\a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\ucrtbase.dll
5496"C:\WINDOWS\system32\notepad.exe" C:\Windows\System32\notepad.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Notepad
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\notepad.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\user32.dll
6604\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Console Window Host
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
6660C:\WINDOWS\System32\rundll32.exe C:\WINDOWS\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -EmbeddingC:\Windows\System32\rundll32.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\rundll32.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\shcore.dll
c:\windows\system32\imagehlp.dll
Total events
1 690
Read events
1 685
Write events
5
Delete events
0

Modification events

(PID) Process:(2480) AppHostRegistrationVerifier.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(2480) AppHostRegistrationVerifier.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(2480) AppHostRegistrationVerifier.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(2480) AppHostRegistrationVerifier.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.ZuneMusic_8wekyb3d8bbwe\AppUriHandlers\mediaredirect.microsoft.com
Operation:writeName:LastValidationAttemptTime
Value:
704E5D589230DB01
(PID) Process:(2480) AppHostRegistrationVerifier.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.ZuneMusic_8wekyb3d8bbwe\AppUriHandlers\mediaredirect.microsoft.com
Operation:writeName:FailedValiationCount
Value:
5
Executable files
0
Suspicious files
850
Text files
354
Unknown types
0

Dropped files

PID
Process
Filename
Type
4684a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exeC:\Users\admin\3D Objects\desktop.ini —
MD5:—
SHA256:—
4684a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exeC:\Users\admin\AppData\Local\Comms\Unistore\data\AggregateCache.uca —
MD5:—
SHA256:—
4684a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exeC:\Users\admin\AppData\Local\Comms\UnistoreDB\store.jfm —
MD5:—
SHA256:—
4684a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exeC:\Users\admin\AppData\Local\Comms\UnistoreDB\store.vol —
MD5:—
SHA256:—
4684a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exeC:\Users\admin\AppData\Local\Comms\UnistoreDB\store.vol.cvenc —
MD5:—
SHA256:—
4684a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exeC:\Users\admin\AppData\Local\Comms\UnistoreDB\USS.jcp —
MD5:—
SHA256:—
4684a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exeC:\Users\admin\AppData\Local\Comms\UnistoreDB\USS.jtx —
MD5:—
SHA256:—
4684a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exeC:\Users\admin\AppData\Local\Comms\UnistoreDB\USS00001.jtx —
MD5:—
SHA256:—
4684a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exeC:\Users\admin\AppData\Local\Comms\UnistoreDB\USSres00001.jrs —
MD5:—
SHA256:—
4684a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e.exeC:\Users\admin\AppData\Local\Comms\UnistoreDB\USSres00002.jrs —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
2
DNS requests
5
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
6512
slui.exe
40.91.76.224:443
activation-v2.sls.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
3600
slui.exe
40.91.76.224:443
activation-v2.sls.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.180.142
whitelisted
mediaredirect.microsoft.com
  • —
whitelisted
activation-v2.sls.microsoft.com
  • 40.91.76.224
whitelisted
self.events.data.microsoft.com
  • 13.89.179.9
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
© 2017-2025 ANY.RUN ALL RIGHTS RESERVED
ANY.RUN
Reports
a834b3d15719bbf9f0c7b5740b8a30de2eb3aee9e24598b3a30e37253e0c154e