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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eddbd0ecf7195d38fefae5b9d393abfa79e6f3f94bde19308ecef130a05a42e5. 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


CLOSEDQUORUM


Vendor detections: 11


Intelligence 11 IOCs YARA 36 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eddbd0ecf7195d38fefae5b9d393abfa79e6f3f94bde19308ecef130a05a42e5
SHA3-384 hash: fa3b3eac03637a6520225426613c65c7d84bde609cec3bed36989be9fb3af0c4b5c5873d4de3bf982754e7b9dc7492fb
SHA1 hash: 77b767fc5ff206df1eca760ffd3214e9df27135e
MD5 hash: eb16b4f96693d5dca59711e8350bdad8
humanhash: maine-floor-cold-tennis
File name:gohno.exe
Download: download sample
Signature CLOSEDQUORUM
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File size:15'490'695 bytes
First seen:2026-09-23 13:57:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e157eb47d25e5d2d2074aabcc48ef018 (3 x CLOSEDQUORUM)
ssdeep 98304:xF/IQlq8c7JtEQElAj62OlEMwcB0Jhic0NrGiUL96Qod/QGk9D8NwcD7hwv:xeQ88c9tEpCsIcB0t02
TLSH T1BBF64803FA9149EECA45867989A242C17B70FC482F16A7C36B54F63D6DB37D8ADB4304
TrID 45.6% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
18.0% (.EXE) Win64 Executable (generic) (6522/11/2)
13.9% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.6% (.ICL) Windows Icons Library (generic) (2059/9)
5.6% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter smica83
Tags:CLOSEDQUORUM exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
110
Origin country :
HU HU
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-09-23 16:47:39 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/d94dfc40-3ea8-4150-be8b-37aba815e7f2

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/88629/
Detection(s):
ditekSHen.MALWARE.Win.Ransomware.Nemty.UNOFFICIAL
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Result
Verdict:
Clean
Maliciousness:

Behaviour
Launching a service
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug anti-vm crypto golang overlay packed
Link:
https://www.filescan.io/uploads/6ab3dacf6fbb7b122bca11ac/reports/2b4d92d4-6bfc-4104-8726-0806d9bdd0c4/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/eddbd0ecf7195d38fefae5b9d393abfa79e6f3f94bde19308ecef130a05a42e5
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-12-29T10:55:00Z UTC
Last seen:
2026-09-23T13:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/eddbd0ecf7195d38fefae5b9d393abfa79e6f3f94bde19308ecef130a05a42e5/results?tab=lookup
Malware family:
Orchid Security
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Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d94fac49-ab1a-474a-89fa-42b1fd7f93ff
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1976843
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1976843 Sample: gohno.exe Startdate: 23/09/2026 Architecture: WINDOWS Score: 48 11 mr-b01.tm-azurefd.net 2->11 13 casoneroutegold-prod-bggfgca0dkaag8a8.b01.azurefd.net 2->13 15 Multi AV Scanner detection for submitted file 2->15 7 gohno.exe 1 2->7         started        signatures3 process4 process5 9 conhost.exe 7->9         started       
Score:
78%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/eddbd0ecf7195d38fefae5b9d393abfa79e6f3f94bde19308ecef130a05a42e5
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/eb16b4f96693d5dca59711e8350bdad8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/eddbd0ecf7195d38fefae5b9d393abfa79e6f3f94bde19308ecef130a05a42e5/
Threat name:
Win64.Trojan.Closedquorum
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Status:
Malicious
First seen:
2025-12-29 15:47:02 UTC
File Type:
PE+ (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5xn5b3hxdfotr7x24w45he5l7j46n47zjppbsmeoz3ytbic2ilsq._file
Verdict:
malicious
Label(s):
CLOSEDQUORUM
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Link:
https://reports.threatray.com/6dd58db8-e406-47ff-b388-0cb9b293c1c5
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260923-q9extavw5l/
Unpacked files
SH256 hash:
eddbd0ecf7195d38fefae5b9d393abfa79e6f3f94bde19308ecef130a05a42e5
MD5 hash:
eb16b4f96693d5dca59711e8350bdad8
SHA1 hash:
77b767fc5ff206df1eca760ffd3214e9df27135e
Link:
https://www.unpac.me/results/efc2e367-fd41-48ad-b028-c9849dbd4ebf/
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/eddbd0ecf7195d38fefae5b9d393abfa79e6f3f94bde19308ecef130a05a42e5

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:ClearWater_Ransomware
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Author:Arrbat
Description:Detects ClearWater ransomware using a mix of family-specific names, 7-Zip SFX metadata, and anti-recovery indicators
Rule name:command_and_control
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Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:CP_Script_Inject_Detector
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Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerException__SetConsoleCtrl
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Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
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Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DetectGoMethodSignatures
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Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
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Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:detect_powershell
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Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:Detect_PowerShell_Obfuscation
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Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:Disable_Defender
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Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:FreddyBearDropper
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Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:GoBinTest
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Rule name:golang
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Rule name:golang_binary_string
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Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
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Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:golang_duffcopy_amd64
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Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
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Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:identity_golang
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Author:Eric Yocam
Description:find Golang malware
Rule name:MD5_Constants
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Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:pe_detect_tls_callbacks
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Rule name:ProgramLanguage_Golang
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Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
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Author:ToroGuitar
Rule name:RemusStealer_GoPayload
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Author:burger
Description:Detects RemusStealer Go-compiled payload
Rule name:RIPEMD160_Constants
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Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:Rooter
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Author:Seth Hardy
Description:Rooter
Rule name:RooterStrings
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Author:Seth Hardy
Description:Rooter Identifying Strings
Rule name:SEH__vectored
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Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
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Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
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Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:Suspicious_Golang_Binary
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Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
Rule name:Suspicious_Process
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Author:Security Research Team
Description:Suspicious process creation
Rule name:Sus_All_Windows_PE_Malware
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Author:DiegoAnalytics
Description:Detects Windows PE malware of all types, avoids non-executables like .html
Rule name:Sus_CMD_Powershell_Usage
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Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:telebot_framework
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Author:vietdx.mb
Rule name:ThreadControl__Context
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Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

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/88629/

Comments