MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 779f8bd17f5d0e3bfe934ff0e1d88170fb132bfc95f08df0d7cb596d6e4de5cf. 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: 14


Intelligence 14 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 779f8bd17f5d0e3bfe934ff0e1d88170fb132bfc95f08df0d7cb596d6e4de5cf
SHA3-384 hash: 71403ac1a1aba2f8a13e477ceffab5cc3257108930d4fd96f497b196157341b18475df1991bb2ece4294fc85e1cadc49
SHA1 hash: 3e8ca7de9758a0afc75daa9a5b720a05ae3a3151
MD5 hash: 41f3d3ef68e1704a13c871b822e546ad
humanhash: orange-bravo-coffee-carolina
File name:x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:82'312 bytes
First seen:2025-02-26 21:08:37 UTC
Last seen:2025-03-22 19:50:26 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:0jwmOvJiUQ7ObnEfaGkF0Swvq7h05Pz2V6fdTKTjFBrXJMFXut+1UPtG9wu6:HmOvJiv7CnEfaRF0SYSh05PSVKZKTjFR
TLSH T160830703698180FDC048C0740E6BB53AD423BCBE522EBA967BC5BB15AD5AD718E8FD45
telfhash t11311e27929e31ae8a1fffb666312f4204cf01ea024e135e18d7768f2cf7a7891d64016
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 :
133
# of downloads :
100
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135870-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-7660788-0
Create hunting rule

Unix.Trojan.Mirai-9964459-0
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67bf834a28ab76d43a5d8bb8linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/67bf8301e95d0f9029e07a1e/reports/5acfc716-2c6b-4f39-ac2d-38706ebf31eb/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/779f8bd17f5d0e3bfe934ff0e1d88170fb132bfc95f08df0d7cb596d6e4de5cf
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/50403682-aedd-45e2-a030-00445c70db7b
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1625240
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/779f8bd17f5d0e3bfe934ff0e1d88170fb132bfc95f08df0d7cb596d6e4de5cf
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/779f8bd17f5d0e3bfe934ff0e1d88170fb132bfc95f08df0d7cb596d6e4de5cf/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-26 21:09:17 UTC
File Type:
ELF64 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o6pyxul7luhdx7utj7yodwebod5rgk74sxyi34gxznmw23sn4xhq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:kurc linux
Link:
https://tria.ge/reports/250226-zzjmpatny9/
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Dropper.Mirai-7135870-0
YARA:
Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Mirai_564b8eda
Link:
https://app.threat.zone/submission/f190fe0d-7d95-4044-9d1a-503924336806
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/779f8bd17f5d0e3bfe934ff0e1d88170fb132bfc95f08df0d7cb596d6e4de5cf

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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_564b8eda
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 779f8bd17f5d0e3bfe934ff0e1d88170fb132bfc95f08df0d7cb596d6e4de5cf

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3459045/
  
Delivery method
Distributed via web download

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