MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a767fa3f7e0cfa9b2f6b507038c01f8d0d1b1141a69fddb5e5a6725e62143db. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0a767fa3f7e0cfa9b2f6b507038c01f8d0d1b1141a69fddb5e5a6725e62143db
SHA3-384 hash: 9d71659691d0ea716405cdfe908e1639fa44bd466a0fceaf7a16ae4c520ac5004586bed1e75d09d2398f0d0a4c946067
SHA1 hash: 6a7300fb4488331c3639f791a6aad5d8e4942dc8
MD5 hash: ea0da4cb034d95d761db574a54fce447
humanhash: speaker-magnesium-washington-bluebird
File name:ea0da4cb034d95d761db574a54fce447
Download: download sample
Signature Mirai
Create hunting rule
File size:27'192 bytes
First seen:2023-03-05 19:17:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:5vuYQ+Iq+KxDSzciVPfQYD7+144QrdQN4uVcqgw0zR:5vuxPLQDivVQ/fQrdQN4u+qgw0zR
TLSH T1B1C2D076E5948AC9EFFF1D304DE2CAE477A29F5C53671DD120049F83112393676018C8
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 elf gafgyt mirai powerpc

Intelligence

File Origin
# of uploads :
1
# of downloads :
129
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug gafgyt mirai
Link:
https://www.filescan.io/uploads/6404eaec5961badabfa9a8ac/reports/bd0cb0db-5f04-4fea-bb50-65194abe3a5b/overview
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/23fa77fb-f236-4f01-a7cc-cec141cf7834
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1187427
Signature
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 820303 Sample: 3qHvZs3MCq.elf Startdate: 05/03/2023 Architecture: LINUX Score: 84 18 197.213.165.231 ZAIN-ZAMBIAZM Zambia 2->18 20 156.124.100.142 XNSTGCA United States 2->20 22 98 other IPs or domains 2->22 24 Snort IDS alert for network traffic 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 4 other signatures 2->30 8 3qHvZs3MCq.elf 2->8         started        signatures3 process4 process5 10 3qHvZs3MCq.elf 8->10         started        process6 12 3qHvZs3MCq.elf 10->12         started        14 3qHvZs3MCq.elf 10->14         started        16 3qHvZs3MCq.elf 10->16         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0a767fa3f7e0cfa9b2f6b507038c01f8d0d1b1141a69fddb5e5a6725e62143db/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2023-03-05 19:20:21 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 25 (76.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bj3h7i7x4dh2tmxwwudqhdab7dindmiudju73w26ljtslzrbipnq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/230305-xzx4zahb95/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.23
Link:
https://yomi.yoroi.company/submissions/0a767fa3f7e0cfa9b2f6b507038c01f8d0d1b1141a69fddb5e5a6725e62143db

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

File information

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

Web download

Mirai

elf 0a767fa3f7e0cfa9b2f6b507038c01f8d0d1b1141a69fddb5e5a6725e62143db

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2559396/

Comments


Avatar
zbet commented on 2023-03-05 19:17:22 UTC

url : hxxp://103.186.147.155/bins/ppc