MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6f48819fc74917209d9442b78f92ef63c16c2ad4285f10fdfd16396b40eb462c. 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


Gafgyt


Vendor detections: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6f48819fc74917209d9442b78f92ef63c16c2ad4285f10fdfd16396b40eb462c
SHA3-384 hash: 02239cbb7ec75df9bdf0dfe6c06b8378aacc22e69100b337c2b5360394ce5dfbafaf295eef46147bfe324424142a7816
SHA1 hash: 53b758b0ebdb940b5dd1e5df13984fa2656380c0
MD5 hash: 8d7689835029c6018fec3439bd40c961
humanhash: magnesium-july-sixteen-leopard
File name:i686
Download: download sample
Signature Gafgyt
Create hunting rule
File size:99'596 bytes
First seen:2025-12-23 01:11:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:JC7XRsML1BlwTRUOj5QrAOGRy7DYm6GygI+8AcIaJdWnH6flvijiZO9styFul7S+:J5MR4RyrcY8Z+nPaflvijQOQyCzr
TLSH T12AA38D4AD693D8B1D4230039122BD362CE32E5317432DD8BE7A93F35E86A750DB563AD
telfhash t1e6514cf5ad6e08ecf390e802930e6f22bd096b57152022b608f3297533f725591bac35
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
43
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30645.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt mirai
Link:
https://www.filescan.io/uploads/6949ec323f8fdbf8e94f54d1/reports/ea60941e-5a1d-471c-b898-3419bbe3a302/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-22T21:27:00Z UTC
Last seen:
2025-12-23T02:03:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6f48819fc74917209d9442b78f92ef63c16c2ad4285f10fdfd16396b40eb462c/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a9a2364c-def9-41ac-824e-1c86e06a1578
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1838000
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses STUN server to do NAT traversial
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1838000 Sample: i686.elf Startdate: 23/12/2025 Architecture: LINUX Score: 84 21 stun.l.google.com 2->21 23 45.116.14.91, 23 XTOM-AS-JPxTomJP China 2->23 25 100 other IPs or domains 2->25 27 Malicious sample detected (through community Yara rule) 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 35 2 other signatures 2->35 7 i686.elf 2->7         started        9 dash rm 2->9         started        11 dash head 2->11         started        13 9 other processes 2->13 signatures3 33 Uses STUN server to do NAT traversial 21->33 process4 process5 15 i686.elf 7->15         started        17 i686.elf 7->17         started        19 i686.elf 7->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6f48819fc74917209d9442b78f92ef63c16c2ad4285f10fdfd16396b40eb462c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6f48819fc74917209d9442b78f92ef63c16c2ad4285f10fdfd16396b40eb462c/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Suspicious
First seen:
2025-12-23 01:11:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n5eidh6hjelsbhmuik3y7expmpawykwufbprb7p5cy4wwqhliywa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery linux
Link:
https://tria.ge/reports/251223-bj4e6asldt/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Contacts a large (38515) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-7755770-0
YARA:
Linux_Trojan_Mirai_cc93863b
Link:
https://app.threat.zone/submission/9b984d08-f2d4-49a4-ba40-d91d783c3ba4
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/6f48819fc74917209d9442b78f92ef63c16c2ad4285f10fdfd16396b40eb462c

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:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Gafgyt

elf 6f48819fc74917209d9442b78f92ef63c16c2ad4285f10fdfd16396b40eb462c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740236/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3740054/
  
URLhaus
https://urlhaus.abuse.ch/url/3740250/

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