MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b7809f1e4deeacfd63db8bcdbf25596d7e469a2b12fe62d60d1fe410b145f1bf. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b7809f1e4deeacfd63db8bcdbf25596d7e469a2b12fe62d60d1fe410b145f1bf
SHA3-384 hash: c36762d8168d7f57af4e88bfaf52055841359a85bcd8c6144e3cc84b02c7563a8327c12bce358c49c18589cc2bff1136
SHA1 hash: e35293f2ce6db44075b739b0bd7e54eeea0d09b4
MD5 hash: 5e053239b57f09787dd1097ade1e68d1
humanhash: fillet-friend-speaker-helium
File name:5e053239b57f09787dd1097ade1e68d1
Download: download sample
Signature Mirai
Create hunting rule
File size:45'896 bytes
First seen:2023-07-09 21:49:12 UTC
Last seen:2023-07-09 21:50:06 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:voMc5t1FZdBkrDySeQKT2Y1J7nEwr63PhU6MTDvUZaR9QRJw:wtFurDySNq1Tm3PhUHUZO0
TLSH T10C23F685B8819E06CAD453BBFE0E42CD372673D8E2DE7213DE216F51379A52B0E6B015
telfhash t1eda01122ae000c0882a0820800328282ea2e2b33800200f233e20c8c8a22ea8a030a38
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 arm elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
100
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7540663-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-9950938-0
Create hunting rule

Unix.Malware.Mirai-9951104-0
Create hunting rule

Unix.Trojan.Mirai-9951106-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug mirai obfuscated
Link:
https://www.filescan.io/uploads/64ab2b8b9bd9f933fbb925b3/reports/30816f49-d251-4878-9de7-85dec323696f/overview
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3abf5725-663b-496b-84b3-1a6ab8049569
Result
Threat name:
Moobot
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1270586
Signature
Antivirus / Scanner detection for submitted sample
Found strings indicative of a multi-platform dropper
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1270586 Sample: yeU7M1JkCW.elf Startdate: 11/07/2023 Architecture: LINUX Score: 76 16 sms.codingdrunk.cc 2->16 18 107.180.207.4, 23 WESTHOSTUS United States 2->18 20 99 other IPs or domains 2->20 22 Snort IDS alert for network traffic 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 2 other signatures 2->28 8 yeU7M1JkCW.elf 2->8         started        signatures3 process4 process5 10 yeU7M1JkCW.elf 8->10         started        process6 12 yeU7M1JkCW.elf 10->12         started        14 yeU7M1JkCW.elf 10->14         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b7809f1e4deeacfd63db8bcdbf25596d7e469a2b12fe62d60d1fe410b145f1bf/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2023-07-09 21:50:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=w6aj6hsn52wp2y63rpg36jkznv7engrlcl7gfvqnd7sbbmkf6g7q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/230709-1pxbgaga87/
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/b7809f1e4deeacfd63db8bcdbf25596d7e469a2b12fe62d60d1fe410b145f1bf

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:myMirai
Create hunting rule
Description:Mirai
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 b7809f1e4deeacfd63db8bcdbf25596d7e469a2b12fe62d60d1fe410b145f1bf

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2679457/

Comments


Avatar
zbet commented on 2023-07-09 21:49:13 UTC

url : hxxp://31.220.3.140/sms/la.bot.arm