MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 317e07fa83a96a320b3c6bdd40a9a38e1b8e033f2997b6f9fc8a8c47dc2cd8ea. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 317e07fa83a96a320b3c6bdd40a9a38e1b8e033f2997b6f9fc8a8c47dc2cd8ea
SHA3-384 hash: 8c625f6048abed165566740c3a1df1bea070a829a7f8d812e8d48bdc6cb1feb991c4822fe05dffff90d20c507e4c0f28
SHA1 hash: a7b611f80feaf50c3d5467f495889b8f8a790ae7
MD5 hash: 5f74f0a2d3c0238a940562883862d626
humanhash: saturn-finch-hamper-magazine
File name:arm5
Download: download sample
Signature Gafgyt
Create hunting rule
File size:254'232 bytes
First seen:2026-03-17 02:28:57 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:azjISAN54AKlRZu6lycltDHebEiBVy/BbJE6cRtRwj4HbtxFPOteGb7u4gFG38wv:ojISAN5UR86lycltDHebEiBVy/ZJE6cY
TLSH T1E5441845BE405E37CBC1667BFFEE42CD732617BCD2EA3202EE015B25369A45A0E36542
telfhash t1a4a002760d2c149454157411e67b786631551e5167d1b50031a5d77ce541c41d4f1755
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 mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
154
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
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.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
expand gafgyt lolbin mirai rust
Link:
https://www.filescan.io/uploads/69b8bc7f2000fc76c3e436bc/reports/c59b8155-f7de-4181-829a-18265653e03f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/317e07fa83a96a320b3c6bdd40a9a38e1b8e033f2997b6f9fc8a8c47dc2cd8ea
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/317e07fa83a96a320b3c6bdd40a9a38e1b8e033f2997b6f9fc8a8c47dc2cd8ea/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/237ab14e-b64c-464a-8b2a-955a28c2a682
Behavior Graph:
Download SVG
%3 guuid=1c3be46a-1900-0000-7bab-f3bad40a0000 pid=2772 /usr/bin/sudo guuid=c59abd6d-1900-0000-7bab-f3bada0a0000 pid=2778 /tmp/sample.bin guuid=1c3be46a-1900-0000-7bab-f3bad40a0000 pid=2772->guuid=c59abd6d-1900-0000-7bab-f3bada0a0000 pid=2778 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5cd29fdd-7b40-4a86-9985-edf13d2b1871
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1884644
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1884644 Sample: arm5.elf Startdate: 17/03/2026 Architecture: LINUX Score: 72 15 109.202.202.202, 80 INIT7CH Switzerland 2->15 17 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->17 19 2 other IPs or domains 2->19 21 Antivirus / Scanner detection for submitted sample 2->21 23 Multi AV Scanner detection for submitted file 2->23 25 Yara detected Gafgyt 2->25 27 Yara detected Mirai 2->27 7 arm5.elf 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        signatures3 process4 process5 13 arm5.elf 7->13         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/317e07fa83a96a320b3c6bdd40a9a38e1b8e033f2997b6f9fc8a8c47dc2cd8ea
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/317e07fa83a96a320b3c6bdd40a9a38e1b8e033f2997b6f9fc8a8c47dc2cd8ea/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-17 02:29:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gf7ap6udvfvdecz4npoubkndryny4az7fgl3n6p4rkgepxbm3dva._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260317-cyqnaabw2j/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/317e07fa83a96a320b3c6bdd40a9a38e1b8e033f2997b6f9fc8a8c47dc2cd8ea

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:cecilio_botnet
Create hunting rule
Author:Nokia Deepfield ERT
Description:Cecilio botnet - CatDDoS derivative with modified RC4 table encryption
Reference:https://blog.xlab.qianxin.com/catddos-derivative-en/
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:jackskid_ddos_botnet
Create hunting rule
Author:Nokia Deepfield ERT
Description:Jackskid/RCtea DDoS botnet - all variants
Reference:https://blog.xlab.qianxin.com/analysis-of-rctea-botnet/
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
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 317e07fa83a96a320b3c6bdd40a9a38e1b8e033f2997b6f9fc8a8c47dc2cd8ea

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3785054/
  
Delivery method
Distributed via web download

Comments