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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8d8b3d8e62aaa4059ea73345a2061653228b8095da3ec04d5cdac8e2053473da. 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: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8d8b3d8e62aaa4059ea73345a2061653228b8095da3ec04d5cdac8e2053473da
SHA3-384 hash: 38316d0c754b58ced1e4530311ce96f7e18262ef5a106a92276476b0b640b3874a5a454cc8b78aa58443556a40dfe600
SHA1 hash: 89ff4d63569015bf1c2872975043c67e0a53806d
MD5 hash: 617208d336969f591c133c99fa248fe0
humanhash: tennis-pennsylvania-stream-don
File name:hydra-win64.exe
Download: download sample
File size:55'296 bytes
First seen:2026-10-18 12:37:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash 4ee2752b9723631057038b2e680790f5
ssdeep 768:053nWB3/Vsaqm26YIwVZYwvJP6rT/X3SvDJPFyfwr40SaNasaVtimOrw/ehtR3Tx:053S2aqm2zViwS/XXfwzwWR3Ted
TLSH T127436B07752444EDD419C17483579AA2D8A0FCA9077220EF17E23A393DBEFE52F3964A
TrID 51.9% (.EXE) Win64 Executable (generic) (6522/11/2)
16.1% (.EXE) OS/2 Executable (generic) (2029/13)
15.9% (.EXE) Generic Win/DOS Executable (2002/3)
15.9% (.EXE) DOS Executable (generic) (2000/1)
Magika pebin
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
202
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Suspicious activity
Analysis date:
2026-10-18 12:44:27 UTC
Tags:
auto-startup
Link:
https://app.any.run/tasks/d6c76a2e-c483-49d2-a7c9-aec90694e8a4

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/92501/
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ad4bdb79a91778a0bc93a3e
Tags:
dropper virus sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating synchronization primitives
Creating a file
Restart of the analyzed sample
Launching a process
Deleting a recently created file
Connection attempt
Sending a custom TCP request
Enabling autorun by creating a file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-debug lolbin mingw schtasks
Link:
https://www.filescan.io/uploads/6ad4bdb4a1b88d75d3b8f86d/reports/73e16790-a23d-42aa-9aa4-765c9ec79660/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/8d8b3d8e62aaa4059ea73345a2061653228b8095da3ec04d5cdac8e2053473da
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-10-18T04:49:00Z UTC
Last seen:
2026-10-18T11:57:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8d8b3d8e62aaa4059ea73345a2061653228b8095da3ec04d5cdac8e2053473da/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0bd98b08-93dc-43b8-908b-506abfa6c823
Result
Threat name:
n/a
Detection:
malicious
Classification:
adwa
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1988551
Signature
Can launch controller-directed multithreaded UDP floods
Drops PE files to the startup folder
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses schtasks.exe or at.exe to add and modify task schedules
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1988551 Sample: hydra-win64.exe Startdate: 18/10/2026 Architecture: WINDOWS Score: 68 38 Multi AV Scanner detection for dropped file 2->38 40 Multi AV Scanner detection for submitted file 2->40 42 Can launch controller-directed multithreaded UDP floods 2->42 44 Joe Sandbox ML detected suspicious sample 2->44 7 HostAgent.exe 3 2->7         started        11 hydra-win64.exe 3 2->11         started        14 HostAgent.exe 1 2->14         started        process3 dnsIp4 30 C:\Users\user\AppData\...\HostAgent.exe, PE32+ 7->30 dropped 46 Multi AV Scanner detection for dropped file 7->46 48 Drops PE files to the startup folder 7->48 16 schtasks.exe 1 7->16         started        18 HostAgent.exe 7->18         started        36 45.133.73.61, 9999 LAINwelovelaincatsandtheworldwidewebDE Hong Kong SAR China 11->36 32 C:\Users\user\AppData\Local\...\HostAgent.exe, PE32+ 11->32 dropped 34 C:\Users\user\AppData\Local\...\task.xml, XML 11->34 dropped 50 Uses schtasks.exe or at.exe to add and modify task schedules 11->50 20 schtasks.exe 1 11->20         started        22 hydra-win64.exe 11->22         started        24 HostAgent.exe 14->24         started        file5 signatures6 process7 process8 26 conhost.exe 16->26         started        28 conhost.exe 20->28         started       
Score:
54%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/8d8b3d8e62aaa4059ea73345a2061653228b8095da3ec04d5cdac8e2053473da
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/617208d336969f591c133c99fa248fe0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8d8b3d8e62aaa4059ea73345a2061653228b8095da3ec04d5cdac8e2053473da/
Threat name:
Win64.Malware.AdvML
Create hunting rule
Status:
Malicious
First seen:
2026-10-18 12:38:19 UTC
File Type:
PE+ (Exe)
AV detection:
3 of 36 (8.33%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rwft3dtcvksalhvhgnc2ebqwkmrixaev3i7matk43leoebjuopna._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
execution persistence
Link:
https://tria.ge/reports/261018-pt5mvscy6j/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Executes dropped EXE
Unpacked files
SH256 hash:
8d8b3d8e62aaa4059ea73345a2061653228b8095da3ec04d5cdac8e2053473da
MD5 hash:
617208d336969f591c133c99fa248fe0
SHA1 hash:
89ff4d63569015bf1c2872975043c67e0a53806d
Detections:
INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Link:
https://www.unpac.me/results/a607e63a-468f-475e-9589-95b6213fb213/
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/8d8b3d8e62aaa4059ea73345a2061653228b8095da3ec04d5cdac8e2053473da

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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.
Rule name:WIN_Malware_Unknown_ForgeAuto_3ee43008
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_4fa7e284_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)

File information

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

Web download

Executable exe 8d8b3d8e62aaa4059ea73345a2061653228b8095da3ec04d5cdac8e2053473da

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3951686/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/92501/

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