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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bde27af26c47f2a171e4dda867dca68ee294bfa83b46331295139df8faed1a07. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Threat unknown


Vendor detections: 10


Intelligence 10 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bde27af26c47f2a171e4dda867dca68ee294bfa83b46331295139df8faed1a07
SHA3-384 hash: c229bf819a14a68bbcd8cb376cb8457c4b5be6fd346c96dc8b345516be8c191042a7d6b0781257c9581146bb46944fc8
SHA1 hash: cd85961ca05accfa49492ea1f4e6503067faf37c
MD5 hash: 3d8e26e3da5f8b477e98a7b7ed973bb9
humanhash: pip-kitten-eleven-utah
File name:svvhost.exe
Download: download sample
File size:2'374'144 bytes
First seen:2026-10-29 03:26:35 UTC
Last seen:2026-10-29 04:20:30 UTC
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash da9463d63cbcade45504911f7abbc387
ssdeep 49152:SZsK69wAQ0K97mZZMPbDo2RxXmg9bkgkrCRopIJo3t7dmMld/hF:a0KVPI2F9bRgaoHZ
TLSH T17DB5AE96F3BA65EDD423C0B0C9A68217FB757C1D03105BA767D18A667F277A04E2B302
TrID 37.0% (.EXE) Win64 Executable (generic) (6522/11/2)
28.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
11.5% (.EXE) OS/2 Executable (generic) (2029/13)
11.3% (.EXE) Generic Win/DOS Executable (2002/3)
11.3% (.EXE) DOS Executable (generic) (2000/1)
Magika pebin
Reporter Parper
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
204
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
svvhost.exe
Verdict:
Malicious activity
Analysis date:
2026-10-29 03:27:43 UTC
Tags:
susp-powershell
Link:
https://app.any.run/tasks/7ff4ba88-65c3-4362-a375-3edb79b9a02c

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/95901/
Detection(s):
SecuriteInfo.com.Win32.Dh-A.83529763.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ae2bd1bb121dd519dce8d32
Tags:
xtreme shell virus
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/bde27af26c47f2a171e4dda867dca68ee294bfa83b46331295139df8faed1a07
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-09-24T15:57:00Z UTC
Last seen:
2026-10-30T19:05:00Z UTC
Hits:
~100
Detections:
Trojan.Win32.Agent.sb BSS:Trojan.Win32.Generic HEUR:Trojan.Win32.Agent.gen
Link:
https://opentip.kaspersky.com/bde27af26c47f2a171e4dda867dca68ee294bfa83b46331295139df8faed1a07/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/176bce05-72de-4394-8663-2f80e2e72188
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1994417
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Creates an undocumented autostart registry key
Encrypted powershell cmdline option found
Joe Sandbox ML detected suspicious sample
Modifies power options to not sleep / hibernate
Multi AV Scanner detection for submitted file
Potentially malicious time measurement code found
Sigma detected: Net WebClient Casing Anomalies
Sigma detected: PowerShell Base64 Encoded Invoke Keyword
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Suspicious powershell command line found
Uses powercfg.exe to modify the power settings
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1994417 Sample: svvhost.exe Startdate: 29/10/2026 Architecture: WINDOWS Score: 100 41 stream.local 2->41 45 Antivirus / Scanner detection for submitted sample 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 Yara detected Powershell download and execute 2->49 51 5 other signatures 2->51 8 svvhost.exe 2->8         started        12 svvhost.exe 2->12         started        signatures3 process4 dnsIp5 43 31.76.101.202, 29170, 49741, 8081 PLUSNETPlusnetworkoperatorinPolandPL Germany 8->43 53 Suspicious powershell command line found 8->53 55 Creates an undocumented autostart registry key 8->55 57 Encrypted powershell cmdline option found 8->57 59 2 other signatures 8->59 14 cmd.exe 1 8->14         started        17 powershell.exe 23 8->17         started        19 powershell.exe 15 8->19         started        21 24 other processes 8->21 signatures6 process7 signatures8 61 Uses powercfg.exe to modify the power settings 14->61 63 Modifies power options to not sleep / hibernate 14->63 23 conhost.exe 14->23         started        25 powercfg.exe 1 14->25         started        27 powercfg.exe 1 14->27         started        37 5 other processes 14->37 29 WmiPrvSE.exe 17->29         started        31 conhost.exe 17->31         started        33 conhost.exe 19->33         started        35 conhost.exe 21->35         started        39 23 other processes 21->39 process9
Score:
92%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/bde27af26c47f2a171e4dda867dca68ee294bfa83b46331295139df8faed1a07
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/3d8e26e3da5f8b477e98a7b7ed973bb9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bde27af26c47f2a171e4dda867dca68ee294bfa83b46331295139df8faed1a07/
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-10-27 04:09:10 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xxrhv4tmi7zkc4pe3wugpxfgr3rjjp5ihnddgeuvcoo7r6xndidq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
defense_evasion execution persistence trojan
Link:
https://tria.ge/reports/261029-dzx97ahz8n/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System policy modification
Power Settings
Command and Scripting Interpreter: PowerShell
Modifies WinLogon for persistence
UAC bypass
Unpacked files
SH256 hash:
bde27af26c47f2a171e4dda867dca68ee294bfa83b46331295139df8faed1a07
MD5 hash:
3d8e26e3da5f8b477e98a7b7ed973bb9
SHA1 hash:
cd85961ca05accfa49492ea1f4e6503067faf37c
Link:
https://www.unpac.me/results/e2878d37-5359-4782-a718-99deac7eb31c/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/bde27af26c47/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/bde27af26c47f2a171e4dda867dca68ee294bfa83b46331295139df8faed1a07

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__MemoryWorkingSet
Create hunting rule
Author:Fernando Mercês
Description:Anti-debug process memory working set size check
Reference:http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/
Rule name:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/
Rule name:WIN_Malware_Unknown_ForgeAuto_74566f98
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_79234c04
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/95901/

Comments