MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8ba48cd56551c6fab5cf86024d3ed339f5329d193e8102acbb2fb70f1dda3330. 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: 13


Intelligence 13 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8ba48cd56551c6fab5cf86024d3ed339f5329d193e8102acbb2fb70f1dda3330
SHA3-384 hash: 085f7a764be2536eb7a02c6e5d7d674b64f59bfa95d4ca3e2d33bcd4f17c1a6cb290eee07b1a43e10e1132d12e203315
SHA1 hash: 963572d8d31c48991f0ab5cb9fa96995a42b77d7
MD5 hash: 1f51f72c0876890c42062c9701566475
humanhash: low-island-gee-uranus
File name:debug.dbg
Download: download sample
Signature Mirai
Create hunting rule
File size:74'640 bytes
First seen:2025-11-18 19:55:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:yQnDIwPKnU9fUpD1TOeOwxQw3hqs2xSF/lTcE5M0ah2SsFTBz5yG:yUDIwP8U9spD1TONAQwxqs2xS9lTxL+6
TLSH T110736BC1FA03D5FAEC1302742176F737AE75E1B81329FA43D7659B32A852641AA036DC
telfhash t1a721b3fb2a6e0ca8a7d86841c30a6f755a5ee67b1c5037e44223d925326fec2407dd39
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 :
46
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-9.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Opens a port
DNS request
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/691ccf4de68d9822a37c35d9/reports/2927fc4c-8389-4e53-b936-9f92ea1f514c/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8ba48cd56551c6fab5cf86024d3ed339f5329d193e8102acbb2fb70f1dda3330
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-18T17:24:00Z UTC
Last seen:
2025-11-19T18:18:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/8ba48cd56551c6fab5cf86024d3ed339f5329d193e8102acbb2fb70f1dda3330/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6ba8b9b6-a4e3-4ed7-bcbf-284e96df9681
Behavior Graph:
Download SVG
%3 guuid=3d852776-1a00-0000-70fd-cd8916090000 pid=2326 /usr/bin/sudo guuid=8a237578-1a00-0000-70fd-cd891d090000 pid=2333 /tmp/sample.bin dns net send-data guuid=3d852776-1a00-0000-70fd-cd8916090000 pid=2326->guuid=8a237578-1a00-0000-70fd-cd891d090000 pid=2333 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=8a237578-1a00-0000-70fd-cd891d090000 pid=2333->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 34B e2b85705-f4de-5d08-97e2-43e6315e6586 viba.duckdns.org:56999 guuid=8a237578-1a00-0000-70fd-cd891d090000 pid=2333->e2b85705-f4de-5d08-97e2-43e6315e6586 send: 7B guuid=99a971b4-1a00-0000-70fd-cd899d090000 pid=2461 /tmp/sample.bin guuid=8a237578-1a00-0000-70fd-cd891d090000 pid=2333->guuid=99a971b4-1a00-0000-70fd-cd899d090000 pid=2461 clone
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ba880838-8dd9-47b7-aedc-fd0bb3e0f131
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1816470
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Uses dynamic DNS services
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1816470 Sample: debug.dbg.elf Startdate: 18/11/2025 Architecture: LINUX Score: 76 17 viba.duckdns.org 2->17 19 169.254.169.254, 80 USDOSUS Reserved 2->19 21 6 other IPs or domains 2->21 23 Malicious sample detected (through community Yara rule) 2->23 25 Antivirus / Scanner detection for submitted sample 2->25 27 Yara detected Mirai 2->27 7 debug.dbg.elf 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        13 python3.8 dpkg 2->13         started        signatures3 29 Uses dynamic DNS services 17->29 process4 process5 15 debug.dbg.elf 7->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8ba48cd56551c6fab5cf86024d3ed339f5329d193e8102acbb2fb70f1dda3330
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8ba48cd56551c6fab5cf86024d3ed339f5329d193e8102acbb2fb70f1dda3330/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/8ba48cd56551c6fab5cf86024d3ed339f5329d193e8102acbb2fb70f1dda3330
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-11-18 19:55:39 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rosizvlfkhdpvnopqybe2pwthh2tfhizh2aqflf3f63q6ho2gmya._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery linux
Link:
https://tria.ge/reports/251118-ynec6ayqds/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Malware Config
C2 Extraction:
viba.duckdns.org
Verdict:
Malicious
Tags:
trojan mirai gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/f8f820c7-5fbd-4297-bca7-b020e800fa39
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.84
Link:
https://yomi.yoroi.company/submissions/8ba48cd56551c6fab5cf86024d3ed339f5329d193e8102acbb2fb70f1dda3330

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:testlumma
Create hunting rule
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 8ba48cd56551c6fab5cf86024d3ed339f5329d193e8102acbb2fb70f1dda3330

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3711610/
  
Delivery method
Distributed via web download

Comments