MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7bc472f6b9bc68b8522750eccea46deee197bf906c47af98bdc3d954f39d1929. 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 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7bc472f6b9bc68b8522750eccea46deee197bf906c47af98bdc3d954f39d1929
SHA3-384 hash: c6722df1087cc472a7ce8f4e748df4b141b6f121addb75b8496cee7052443b102ba154dda6b8364e0e14b4cbeb9caa7a
SHA1 hash: 088881150d143618c3ef2aafec6ffe605f1cad87
MD5 hash: 7378366023a068d81596d30315771a4e
humanhash: video-cardinal-finch-pasta
File name:7378366023a068d81596d30315771a4e
Download: download sample
Signature Mirai
Create hunting rule
File size:80'600 bytes
First seen:2022-02-01 09:24:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:e4edDkMTmI2MsSdNCp7wb8YZO0P117yI2nTXul8wU6:eLiSdMp7w9T1WIEkU6
TLSH T12D733AD6B801DDBDFC5AE6BB4413050AB630B3605BA30F37625BFD97BC721A84916E41
Reporter zbetcheckin
Tags:32 elf mirai motorola

Intelligence

File Origin
# of uploads :
1
# of downloads :
172
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-29.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug remote.exe
Link:
https://www.filescan.io/uploads/61f8fc746d25ac9e79f49dd8/reports/851a1270-802c-4ab2-aaf6-bf111f80d6e6/overview
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2e4c4d9d-7779-412d-a189-5da72a8759d0
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/931489
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 563984 Sample: BXVVd5GwMT Startdate: 01/02/2022 Architecture: LINUX Score: 72 18 102.82.183.149 ZAINUGASUG Uganda 2->18 20 37.227.225.209 WINDTRE-ASIT Italy 2->20 22 98 other IPs or domains 2->22 24 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Yara detected Mirai 2->28 30 2 other signatures 2->30 8 BXVVd5GwMT 2->8         started        signatures3 process4 process5 10 BXVVd5GwMT 8->10         started        process6 12 BXVVd5GwMT 10->12         started        14 BXVVd5GwMT 10->14         started        16 BXVVd5GwMT 10->16         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7bc472f6b9bc68b8522750eccea46deee197bf906c47af98bdc3d954f39d1929/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-01-30 00:40:17 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/220201-sdxtvsgeb6/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/7bc472f6b9bc68b8522750eccea46deee197bf906c47af98bdc3d954f39d1929

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: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 7bc472f6b9bc68b8522750eccea46deee197bf906c47af98bdc3d954f39d1929

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2020713/

Comments


Avatar
zbet commented on 2022-02-01 09:24:57 UTC

url : hxxp://103.136.43.126/bins/dm68k