MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7762a007bbb37fad4eb34a4d4658022a8d10d9ef46708f8c0676701e63f4e804. 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: 6


Intelligence 6 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7762a007bbb37fad4eb34a4d4658022a8d10d9ef46708f8c0676701e63f4e804
SHA3-384 hash: c92ed42f40bb90a54c6f6cb37b8e9814f028e89d25d2343904dd4369cb3166f1c7d10adef5a2447061b8ad6eab6e66a2
SHA1 hash: aaaeaad40e42a3481435320411df4cce52dac091
MD5 hash: b5b19dfa64a8f5b1f50afb135ba46699
humanhash: item-social-north-ink
File name:bot.m68k
Download: download sample
Signature Gafgyt
Create hunting rule
File size:150'496 bytes
First seen:2025-05-18 07:03:58 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:GuRsZbl04+TW7j2o/wjAR8claTVrjbihL3d2m7yyKwiW:fswS1/oAllawL3d/yyxiW
TLSH T142E329D7F800DEFAF80AE33748530905B630B7E245925B372257797BED3A1991863E86
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
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.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68298682e5aa44ec2e1a62dflinux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin masquerade remote
Link:
https://www.filescan.io/uploads/68298678bff72ff46b65b3a0/reports/871d67e4-0d63-4e91-b1f7-2988a46eb209/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f64ff4dd-5379-4538-9a20-d0c71dc762d7
Result
Threat name:
Gafgyt, Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1693264
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1693264 Sample: bot.m68k.elf Startdate: 18/05/2025 Architecture: LINUX Score: 100 14 kniznetwork.duckdns.org 2->14 16 Malicious sample detected (through community Yara rule) 2->16 18 Antivirus / Scanner detection for submitted sample 2->18 20 Multi AV Scanner detection for submitted file 2->20 24 3 other signatures 2->24 8 bot.m68k.elf 2->8         started        signatures3 22 Uses dynamic DNS services 14->22 process4 process5 10 bot.m68k.elf 8->10         started        process6 12 bot.m68k.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7762a007bbb37fad4eb34a4d4658022a8d10d9ef46708f8c0676701e63f4e804
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7762a007bbb37fad4eb34a4d4658022a8d10d9ef46708f8c0676701e63f4e804/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-18 03:15:42 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o5rkab53wn722tvtjjgumwacfkgrbwppizyi7dagozyb4y7u5aca._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250518-hv1a7sxls4/
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/7762a007bbb37fad4eb34a4d4658022a8d10d9ef46708f8c0676701e63f4e804

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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 7762a007bbb37fad4eb34a4d4658022a8d10d9ef46708f8c0676701e63f4e804

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3546194/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3546229/

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