MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9e39aa78b7982958ddc2f8697db1d74490756d922c8ac87f5738ee51e1d83a55. 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: 11


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

SHA256 hash: 9e39aa78b7982958ddc2f8697db1d74490756d922c8ac87f5738ee51e1d83a55
SHA3-384 hash: 17feb8b38765fb9eaf72391fb15a3d1acaaec22d7e549d9e927245f69e0255c1683104ee827297561c07590bf49dcc5e
SHA1 hash: 46c7b917dab62610070320183985dc3b7873798f
MD5 hash: ec0b5c0aaf97afdb1dccbc6ab9de1889
humanhash: comet-speaker-asparagus-massachusetts
File name:bot.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:133'888 bytes
First seen:2025-06-24 21:59:48 UTC
Last seen:2025-06-25 15:13:47 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:CP8h2C+JG5RHKdC6YwYhfeL1qA1R94V7PqT8yZs3OfOJ6q+v/ZAl0+wywaFpOoTV:C0CGTwKw1qK4dq4yZs3Oq+X3sQ2
TLSH T156D30845FC415F23C6D612BBFB5E428D3B2917E8D3EE720399216F21379685B0E36A42
telfhash t19a117fb94b585e9897e08c85c7cfb1293be57456bb02142788576a0ec6635c1b12f804
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 :
4
# of downloads :
94
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

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

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

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

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
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-10028946-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685b2028b06783b9ebd71a2alinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/685b20133faf8fcd7d400883/reports/3ca9c974-02e2-47cd-aef1-abdc7d83250b/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
48
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/9e39aa78b7982958ddc2f8697db1d74490756d922c8ac87f5738ee51e1d83a55
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Moobot 103.149.252.178:47925
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b994a8ad-4301-4031-a24e-9a47aa9699a5
Behavior Graph:
Download SVG
%3 guuid=979d36f1-1800-0000-9039-ab83610a0000 pid=2657 /usr/bin/sudo guuid=ed26e1f2-1800-0000-9039-ab83680a0000 pid=2664 /tmp/sample.bin guuid=979d36f1-1800-0000-9039-ab83610a0000 pid=2657->guuid=ed26e1f2-1800-0000-9039-ab83680a0000 pid=2664 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b5e5ca80-18b8-426a-9668-a93e0be970da
Result
Threat name:
Mirai, Gafgyt, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1722274
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9e39aa78b7982958ddc2f8697db1d74490756d922c8ac87f5738ee51e1d83a55
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9e39aa78b7982958ddc2f8697db1d74490756d922c8ac87f5738ee51e1d83a55/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-24 22:01:30 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=ty42u6fxtauvrxoc7bux3moxisihk3msfsfmq72xhdxfdyoyhjkq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/250624-1w181acn9w/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Malware Config
C2 Extraction:
api.trumdvfb.com
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/ae38f76e-c04b-499d-9952-f0ffd23e306e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/9e39aa78b7982958ddc2f8697db1d74490756d922c8ac87f5738ee51e1d83a55

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_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
Rule name:Mirai_Unpack
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 9e39aa78b7982958ddc2f8697db1d74490756d922c8ac87f5738ee51e1d83a55

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3568112/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3562362/
  
URLhaus
https://urlhaus.abuse.ch/url/3569963/

Comments