MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 827ddbc4545afe2f1f719b26542721dce7726f1306c80f88c6d599eee46a5fe2. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 827ddbc4545afe2f1f719b26542721dce7726f1306c80f88c6d599eee46a5fe2
SHA3-384 hash: 28523986fca611c5a4dfe33e3be617b141fd9b80fc1642a1e4697984a17b707fef7a903ec18b1a77d8614c2ec1fc0203
SHA1 hash: c25c36977181d4c2d613444114564416fa75f2b5
MD5 hash: 6f2a5faa7fa1a5547e6a202954872478
humanhash: enemy-high-nuts-grey
File name:irc.arm-20220619-1341
Download: download sample
Signature Mirai
Create hunting rule
File size:30'924 bytes
First seen:2022-06-19 13:41:57 UTC
Last seen:2022-06-19 14:59:49 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:hdQvVbhqJ5wfkciuWbzG1vyv0Pq8bgF5GNaoLs3UozHo:hdQNsJqfkA1KvObgviaTzI
TLSH T120D2E1B8E62D9E91D624C07FD53BC74663A60BB490E333857446439C72AACDB22F205F
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter tolisec
Tags:mirai

Intelligence

File Origin
# of uploads :
7
# of downloads :
172
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.6207.32088.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/62af27b16ca90a5b22cb9f78/reports/9e883a3a-cb54-4706-bebb-8cdbcd34f80f/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0c4a03a8-a3f6-4b0e-8591-b2fdfccfabd7
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1015902
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 648397 Sample: irc.arm-20220619-1341 Startdate: 19/06/2022 Architecture: LINUX Score: 60 22 88.97.190.24, 23 ZEN-ASZenInternet-UKGB United Kingdom 2->22 24 102.83.82.84, 23 ZAINUGASUG Uganda 2->24 26 98 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 32 Sample is packed with UPX 2->32 8 irc.arm-20220619-1341 2->8         started        signatures3 process4 process5 10 irc.arm-20220619-1341 8->10         started        12 irc.arm-20220619-1341 8->12         started        14 irc.arm-20220619-1341 8->14         started        process6 16 irc.arm-20220619-1341 10->16         started        18 irc.arm-20220619-1341 10->18         started        20 irc.arm-20220619-1341 10->20         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/827ddbc4545afe2f1f719b26542721dce7726f1306c80f88c6d599eee46a5fe2/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-06-19 13:42:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qj65xrcull7c6h3rtmtfijzb3ttxe3yta3ea7cgg2wm65zdkl7ra._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/220619-qznf7sefgl/
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/827ddbc4545afe2f1f719b26542721dce7726f1306c80f88c6d599eee46a5fe2

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 827ddbc4545afe2f1f719b26542721dce7726f1306c80f88c6d599eee46a5fe2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2238483/
  
Delivery method
Distributed via web download

Comments