MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 50316dbe76f4ac9ee3e3de4773cc3d1e14ceb24b54d9754f2758a10e21fd66a3. 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: 11


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

SHA256 hash: 50316dbe76f4ac9ee3e3de4773cc3d1e14ceb24b54d9754f2758a10e21fd66a3
SHA3-384 hash: fad718f98b7ec9065bd18b75cc8ce9baf0fb4f556541d310bca179200280833e7a12241a3d24686390d02c6a2efefb02
SHA1 hash: f0cd00ee25e1df8342e6e8c60b28238efdf3ff24
MD5 hash: 655438a01a8948693d414dc707cfc51f
humanhash: alanine-angel-mountain-sixteen
File name:armv5l
Download: download sample
Signature Gafgyt
Create hunting rule
File size:125'008 bytes
First seen:2025-07-14 09:49:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:4jDy/+mh1vtbPIKa5bpcUPium7/L7QsvmGfIiNb:mOJ1vxfa5bywm7/L7QsvmGfIiNb
TLSH T127C3E730E8044B1BC2D223F6E75A869E3F351E9797A733155B3879B02FF27991E29520
telfhash t171217622513542182fb3d928acbd567315222b2363597f716f26c4cc49370e2e93ad4f
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 :
33
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981169-0
Create hunting rule

Unix.Dropper.Mirai-7135944-0
Create hunting rule

Unix.Dropper.Mirai-7135945-0
Create hunting rule

Unix.Dropper.Mirai-7136018-0
Create hunting rule

Unix.Dropper.Mirai-7136031-0
Create hunting rule

Unix.Dropper.Mirai-7139229-0
Create hunting rule

Unix.Trojan.Mirai-8041683-0
Create hunting rule

Unix.Trojan.Tsunami-9396652-0
Create hunting rule

Unix.Dropper.Gafgyt-9762292-0
Create hunting rule

Unix.Trojan.Mirai-9943729-0
Create hunting rule

Unix.Trojan.Mirai-10033529-0
Create hunting rule

Unix.Trojan.Mirai-10034904-0
Create hunting rule

Unix.Trojan.Mirai-10035004-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
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:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/50316dbe76f4ac9ee3e3de4773cc3d1e14ceb24b54d9754f2758a10e21fd66a3
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/867ba70d-8a29-4893-9f25-c00c565a6729
Behavior Graph:
Download SVG
%3 guuid=8fdc0a5c-1900-0000-2177-af93490a0000 pid=2633 /usr/bin/sudo guuid=f2a9365f-1900-0000-2177-af93500a0000 pid=2640 /tmp/sample.bin guuid=8fdc0a5c-1900-0000-2177-af93490a0000 pid=2633->guuid=f2a9365f-1900-0000-2177-af93500a0000 pid=2640 execve
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/12c5be19-02d6-4f23-95f6-12fee037bb2c
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1735888
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1735888 Sample: armv5l.elf Startdate: 14/07/2025 Architecture: LINUX Score: 84 19 169.254.169.254, 80 USDOSUS Reserved 2->19 21 196.251.80.67, 2119, 45656 SONIC-WirelessZA Seychelles 2->21 23 daisy.ubuntu.com 2->23 25 Malicious sample detected (through community Yara rule) 2->25 27 Antivirus / Scanner detection for submitted sample 2->27 29 Multi AV Scanner detection for submitted file 2->29 31 2 other signatures 2->31 8 armv5l.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 signatures5 33 Opens /proc/net/* files useful for finding connected devices and routers 8->33 13 armv5l.elf 8->13         started        15 armv5l.elf 8->15         started        process6 process7 17 armv5l.elf 13->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/50316dbe76f4ac9ee3e3de4773cc3d1e14ceb24b54d9754f2758a10e21fd66a3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/50316dbe76f4ac9ee3e3de4773cc3d1e14ceb24b54d9754f2758a10e21fd66a3/
Verdict:
Malicious
Threat:
Linux.Backdoor.Gafgyt
Link:
https://tip.neiki.dev/file/50316dbe76f4ac9ee3e3de4773cc3d1e14ceb24b54d9754f2758a10e21fd66a3
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-07-13 19:19:13 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kayw3ptw6swj5y7d3zdxhtb5dykm5mslktmxktzhlcqq4ip5m2rq._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt
Link:
https://tria.ge/reports/250714-lt379azqy4/
Verdict:
Malicious
Tags:
botnet trojan gafgyt Unix.Trojan.Mirai-6981169-0
YARA:
botnet_dedsec botnet_RyM Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/9d4d6dad-8a6f-49f3-b73c-2230d9306762
Please note that we are no longer able to provide a coverage score for Virus Total.

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:botnet_dedsec
Create hunting rule
Author:NDA0E
Description:dedsec botnet
Rule name:botnet_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
Rule name:botnet_RyM
Create hunting rule
Author:NDA0E
Description:RyM botnet
Rule name:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 50316dbe76f4ac9ee3e3de4773cc3d1e14ceb24b54d9754f2758a10e21fd66a3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3581892/
  
Delivery method
Distributed via web download

Comments