MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db7a5fabfbcd71a90fe9df11e59c7c0bca398947fe5147790f08eaec425d5126. 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


Mirai


Vendor detections: 8


Intelligence 8 IOCs YARA 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: db7a5fabfbcd71a90fe9df11e59c7c0bca398947fe5147790f08eaec425d5126
SHA3-384 hash: d2b6d38e9df00cb96b9da7cf0d9412e95ff05e65f5be22733e4bbb8f7a3d03e1fe7399317557b8e6093d72db7a69c59e
SHA1 hash: b0395becd58082de6766db5c377624dbe9cfcf76
MD5 hash: a2154af77f5af3fcbe41d217aa59d382
humanhash: robin-chicken-paris-jersey
File name:zyre.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:47'508 bytes
First seen:2026-04-07 03:54:34 UTC
Last seen:2026-04-07 10:56:08 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:e/fbkKgwsQ7CdeIzb+H+I+y8e6PiFNHWPkkSWUhA+9+1+R+2+q+p+9+V+q+W+y+8:eHgKNpeLt1mTsUIh9Qs09BV6B4ijo1RS
TLSH T14323088ABC82C61AC6E062B76F2FD299335243F4D29B3267CC598B35675754B0E37B40
telfhash t1e6e02601bdb8db1e49e70a748d9847e051126532a0175b25cf54eae8d93b140a608eab
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 mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
82
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
SecuriteInfo.com.ELF.Downloader-DN.84348262.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/db7a5fabfbcd71a90fe9df11e59c7c0bca398947fe5147790f08eaec425d5126
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-06T21:19:00Z UTC
Last seen:
2026-04-07T08:21:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/db7a5fabfbcd71a90fe9df11e59c7c0bca398947fe5147790f08eaec425d5126/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/72c29ff1-f539-420e-adb1-f8e11b44ff7c
Behavior Graph:
Download SVG
%3 guuid=e0055a8c-1600-0000-9af9-6bae8a0d0000 pid=3466 /usr/bin/sudo guuid=b958218e-1600-0000-9af9-6bae910d0000 pid=3473 /tmp/sample.bin guuid=e0055a8c-1600-0000-9af9-6bae8a0d0000 pid=3466->guuid=b958218e-1600-0000-9af9-6bae910d0000 pid=3473 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5eb8db19-284e-43a1-9d89-a979dbb73eb5
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1894338
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1894338 Sample: zyre.arm5.elf Startdate: 07/04/2026 Architecture: LINUX Score: 48 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 6 dash rm 2->6         started        8 dash rm 2->8         started        10 python3.8 dpkg 2->10         started        12 zyre.arm5.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/db7a5fabfbcd71a90fe9df11e59c7c0bca398947fe5147790f08eaec425d5126
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/db7a5fabfbcd71a90fe9df11e59c7c0bca398947fe5147790f08eaec425d5126/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-04-07 03:29:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
7 of 38 (18.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3n5f7k73zvy2sd7j34i6lhd4bpfdtckh7ziuo6ipbdvoyqs5keta._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260407-eg3mmafz9q/
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/db7a5fabfbcd71a90fe9df11e59c7c0bca398947fe5147790f08eaec425d5126

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: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

Mirai

elf db7a5fabfbcd71a90fe9df11e59c7c0bca398947fe5147790f08eaec425d5126

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3813071/
  
Delivery method
Distributed via web download

Comments


Avatar
commented on 2026-04-07 10:57:53 UTC

AncientNET / Zyre DDoS-as-a-Service botnet. C2: 103.130.214.71 (BKHOST-VN, AS135953, Hanoi). Port 4949 = open WebDAV exposing C2 source (srv.c, 238KB), creds.json (7 plaintext operator accounts), clients_cache.json (252+ live bots), SSH host private keys, hardcoded stresser API keys (goofystress.st, webdown.su). Operator handles: zyreeeee3 (Pastebin), BaconXD (Portmap), ancientdownerr (Telegram, 24 members), hedevis2000@mail.ru (webdown.su WHOIS). Total attacks counter: 1029 as of 2026-04-07 10:55 UTC. Single-instance lock TCP/58210 unique to Zyre. Notable victims: Univ of Arkansas, Univ of Chicago, Valve (3 IPs). Full writeup: https://intel.breakglass.tech