MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dfae207ddcd2e810e8c8a218ad8197b28d22042b0e49079bea967df47820ee4e. 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: 9


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

SHA256 hash: dfae207ddcd2e810e8c8a218ad8197b28d22042b0e49079bea967df47820ee4e
SHA3-384 hash: 2998cf5045f1a526f87e533f18eea2183b3d0a7e77e16962be31d1cfb299d71a43914ed4744d267599f80d7b5484aaf4
SHA1 hash: 18c32149c7d9459396ff97a6f29452938f6b8537
MD5 hash: 0a66722224aadf381444b782097281b0
humanhash: ten-moon-hawaii-august
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:55'168 bytes
First seen:2025-01-09 21:16:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:3DnsbaI1X8wDQMBnPgz5+Jww8oqLg/F4s8S/ybS1P7x9XJzLBTHKt85BdRwMZP34:ImaXnQMA+JzVWc3/uS1t5THKmTwMl5
TLSH T1BC435B07B9C1C0FDC9AAC1744B6EF63AD533B4BD0235B26923D4EA267E89E206F5D540
telfhash t1fa21f17139552dd4f4ebf526b301e5098d3d197400d136e7d2b1a8ba9b027920879c37
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 :
1
# of downloads :
147
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67803dffc029bd73f2887b7elinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Sends data to a server
Opens a port
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67803cd71b01484d158dbf3b/reports/653e9466-f9f2-417f-9c32-59125fff5206/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
50
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/dfae207ddcd2e810e8c8a218ad8197b28d22042b0e49079bea967df47820ee4e
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7cebe9d3-d6d8-4644-93c9-a186efeade0b
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1587062
Signature
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1587062 Sample: x86.elf Startdate: 09/01/2025 Architecture: LINUX Score: 64 20 solarwhale.dyn. [malformed] 2->20 22 solarwhale.dyn 178.159.37.66, 38444, 38446, 38448 SBY-TELECOM-ASUA Russian Federation 2->22 24 echohorizon.dyn 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Machine Learning detection for sample 2->30 8 dash rm x86.elf 2->8         started        10 dash rm 2->10         started        signatures3 32 Sends malformed DNS queries 20->32 process4 process5 12 x86.elf 8->12         started        process6 14 x86.elf 12->14         started        16 x86.elf 12->16         started        18 x86.elf 12->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dfae207ddcd2e810e8c8a218ad8197b28d22042b0e49079bea967df47820ee4e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dfae207ddcd2e810e8c8a218ad8197b28d22042b0e49079bea967df47820ee4e/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-09 21:17:06 UTC
File Type:
ELF64 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=36xca7o42lubb2giuimk3amxwkgsebblbzeqpg7ksz67i6ba5zha._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery linux
Link:
https://tria.ge/reports/250109-z41rrstlep/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Unexpected DNS network traffic destination
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Trojan.Mirai-7640640-0
YARA:
Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_d996d335 Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Mirai_6a77af0f Linux_Trojan_Mirai_e0cf29e2
Link:
https://app.threat.zone/submission/475c7064-3737-4cb5-9e13-fb3adb392bae
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/dfae207ddcd2e810e8c8a218ad8197b28d22042b0e49079bea967df47820ee4e

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:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
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

Mirai

elf dfae207ddcd2e810e8c8a218ad8197b28d22042b0e49079bea967df47820ee4e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3395299/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3395637/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments