MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 56382ce00aa90cfccd0a208d4d1afe139cbc7d2f22924b2003306172f1e4174a. 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 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 56382ce00aa90cfccd0a208d4d1afe139cbc7d2f22924b2003306172f1e4174a
SHA3-384 hash: 83e2f0bf62b4713a7c60b511907a50a1edca04f7c5df352a3d563c4fbabf512e1039edaf2a7765d47c88bae347f34e93
SHA1 hash: 9afb1f4b2b8d7e60bae83f788fa4a6f7015387be
MD5 hash: 6a451fe618d370a5ec666c243e62cbb5
humanhash: washington-spaghetti-oven-item
File name:6a451fe618d370a5ec666c243e62cbb5
Download: download sample
Signature Mirai
Create hunting rule
File size:155'164 bytes
First seen:2022-06-03 14:40:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:+NlUaGZXGgd/mq6kNPC7i1HJwDbm9/sduDwAGp+Ng:cHGZXGsfl7JJ0bm9/sduDwAGp+Ng
TLSH T187E3E73B672B0A23C0C5547106E31232B9A9EE4834F947D7A9D07DAC9F3D94C346A7E9
telfhash t125316462543516182fb3d928acfc5ab316122a1363556f71af6ac0cc093b0f1fa3de1b
Reporter zbetcheckin
Tags:32 elf gafgyt mirai sparc

Intelligence

File Origin
# of uploads :
1
# of downloads :
452
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-6981169-0
Create hunting rule

Unix.Dropper.Mirai-7135944-0
Create hunting rule

Unix.Dropper.Mirai-7135945-0
Create hunting rule

Unix.Dropper.Mirai-7139229-0
Create hunting rule

Unix.Trojan.Mirai-7641631-0
Create hunting rule

Unix.Dropper.Gafgyt-9762292-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
remote.exe
Link:
https://www.filescan.io/uploads/629a1dbe0003c05e7e99993a/reports/f4968d60-90a9-4314-98f7-b9e8133690f4/overview
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e3b7068b-1b21-4aeb-99ac-7ce80b4b7ba9
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1006397
Signature
Contains symbols with names commonly found in malware
Deletes security-related log files
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 638894 Sample: wQF2pi8a2M Startdate: 03/06/2022 Architecture: LINUX Score: 72 42 109.202.202.202, 80 INIT7CH Switzerland 2->42 44 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->44 46 2 other IPs or domains 2->46 48 Multi AV Scanner detection for submitted file 2->48 50 Yara detected Mirai 2->50 52 Contains symbols with names commonly found in malware 2->52 10 wQF2pi8a2M 2->10         started        signatures3 process4 signatures5 54 Opens /proc/net/* files useful for finding connected devices and routers 10->54 13 wQF2pi8a2M 10->13         started        15 wQF2pi8a2M 10->15         started        process6 process7 17 wQF2pi8a2M 13->17         started        process8 19 wQF2pi8a2M sh 17->19         started        21 wQF2pi8a2M sh 17->21         started        23 wQF2pi8a2M sh 17->23         started        25 5 other processes 17->25 process9 27 sh rm 19->27         started        30 sh rm 21->30         started        32 sh rm 23->32         started        34 sh rm 25->34         started        36 sh pkill 25->36         started        38 sh pkill 25->38         started        40 2 other processes 25->40 signatures10 56 Sample deletes itself 27->56 58 Deletes security-related log files 30->58
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/56382ce00aa90cfccd0a208d4d1afe139cbc7d2f22924b2003306172f1e4174a/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2022-06-03 14:41:08 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ky4czyakvegpztikecgu2gx6cooly7jpekjewiadgbqxf4pec5fa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt family:mirai linux
Link:
https://tria.ge/reports/220603-r2eshshge5/
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/56382ce00aa90cfccd0a208d4d1afe139cbc7d2f22924b2003306172f1e4174a

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 56382ce00aa90cfccd0a208d4d1afe139cbc7d2f22924b2003306172f1e4174a

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2223465/

Comments


Avatar
zbet commented on 2022-06-03 14:40:53 UTC

url : hxxp://172.245.210.119/.rIIoOx50/JFS.sparc