MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d435214fd76b8dbe26f1fc3159f69615b038c8a022733f4457f129e258e9db9. 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: 9


Intelligence 9 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1d435214fd76b8dbe26f1fc3159f69615b038c8a022733f4457f129e258e9db9
SHA3-384 hash: 6c90adc1cf91ccddd56e138652681ea59958f942cf9a7f562352631aa5bc332b2274bdb28677b1d232434073482c69c9
SHA1 hash: bd1eefe16eda59a64d475867585fe91839ff7cd0
MD5 hash: 076a26857a65cfa14436d14841f728c1
humanhash: virginia-stairway-romeo-echo
File name:armv6l
Download: download sample
Signature Gafgyt
Create hunting rule
File size:229'271 bytes
First seen:2026-05-18 07:57:15 UTC
Last seen:2026-05-19 01:51:35 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:U3WX0wVXajfs6pg0Hk1dfcGN0pmWZ8QAZ1ggStCWh:UGX04XajUL0wapmWZ8QA3ggStCWh
TLSH T1B1240901D5505B67C1D21BBAFB5A42CE37331F6497DB3302AA28BEB41F96BAD1E39011
telfhash t159712f55983d0ad9ef631c2568786be34993b42a32e5bf68ff06ccc0084e429f164d4f
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
2
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Gafgyt-6981154-0
Create hunting rule

Unix.Dropper.Mirai-7138857-0
Create hunting rule

Unix.Dropper.Mirai-7139232-0
Create hunting rule

Unix.Dropper.Mirai-7489238-0
Create hunting rule

Unix.Trojan.Mirai-7582945-0
Create hunting rule

Unix.Trojan.Gafgyt-7643791-0
Create hunting rule

Unix.Trojan.Gafgyt-9876192-0
Create hunting rule

Unix.Trojan.Mirai-9917488-0
Create hunting rule

Unix.Trojan.Gafgyt-111
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Connection attempt
Sends data to a server
Creating a file
Removes directories from a temporary directory
Attempts to kill processes by name
Deletes a file
Kills processes
Manages services
Runs as daemon
Receives data from a server
Deletes a system binary file
Substitutes an application name
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
bash gcc lolbin rust
Link:
https://www.filescan.io/uploads/6a0ac66b056ea44c4532d8de/reports/bd40c0a8-6a85-4f5c-bd62-777be22b1a19/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-18T05:57:00Z UTC
Last seen:
2026-05-20T04:30:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/1d435214fd76b8dbe26f1fc3159f69615b038c8a022733f4457f129e258e9db9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/311c2fe7-9b57-41c8-89a2-b4ca209c1889
Behavior Graph:
Download SVG
%3
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/669cc2ad-c87f-4b8f-b0af-ed298e249301
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1914814
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
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
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1914814 Sample: armv6l.elf Startdate: 18/05/2026 Architecture: LINUX Score: 92 21 64.7.199.151, 32888, 32894, 32896 INTERNAP-2BLKUS United States 2->21 23 169.254.169.254, 80 USDOSUS Reserved 2->23 25 4 other IPs or domains 2->25 27 Suricata IDS alerts for network traffic 2->27 29 Found malware configuration 2->29 31 Malicious sample detected (through community Yara rule) 2->31 33 3 other signatures 2->33 8 armv6l.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 process4 signatures5 35 Opens /proc/net/* files useful for finding connected devices and routers 8->35 17 armv6l.elf 8->17         started        process6 process7 19 armv6l.elf 17->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1d435214fd76b8dbe26f1fc3159f69615b038c8a022733f4457f129e258e9db9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1d435214fd76b8dbe26f1fc3159f69615b038c8a022733f4457f129e258e9db9/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-05-18 07:58:30 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dvbvefh5o24nxytpd7brlh3jmfnqhdekaitth5cfp4jj4jmotw4q._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/260518-jtsqeac18l/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Deletes log files
Enumerates running processes
Reads system routing table
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/1d435214fd76b8dbe26f1fc3159f69615b038c8a022733f4457f129e258e9db9

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_6a510422
Create hunting rule
Author:Elastic Security
Reference:14cc92b99daa0c91aa09d9a7996ee5549a5cacd7be733960b2cf3681a7c2b628
Rule name:Linux_Trojan_Gafgyt_d2953f92
Create hunting rule
Author:Elastic Security
Reference:14cc92b99daa0c91aa09d9a7996ee5549a5cacd7be733960b2cf3681a7c2b628
Rule name:Linux_Trojan_Gafgyt_fb14e81f
Create hunting rule
Author:Elastic Security
Reference:0fd07e6068a721774716eb4940e2c19faef02d5bdacf3b018bf5995fa98a3a27
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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 1d435214fd76b8dbe26f1fc3159f69615b038c8a022733f4457f129e258e9db9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3849308/
  
Delivery method
Distributed via web download

Comments