MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 90b4e907a8ed7c4ca292aa54504d5277ac5c079b009966290a0a0d754030e0c9. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 90b4e907a8ed7c4ca292aa54504d5277ac5c079b009966290a0a0d754030e0c9
SHA3-384 hash: 6a63b105241434e00bb313adca2a1c8e68ebc5339c1791e3eb2acb6d495b78bfac963679da3e74bdc72e361373d746c2
SHA1 hash: 992c843261259e7cd0142cb42ea244256960631d
MD5 hash: 66c152f4a3b3314e1e9ca309aabad8c6
humanhash: salami-winner-robert-carolina
File name:arc
Download: download sample
Signature Mirai
Create hunting rule
File size:124'100 bytes
First seen:2024-12-15 12:11:17 UTC
Last seen:2025-01-06 13:16:28 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:vnqEmSOzndRfeCBCISjsaCkI5gRfZjXg+ql:P/NadRmTua8kRvql
TLSH T185C3AE87F30B5990C82506F11BC75BEC6FA332126E1B94F67C1D663B5ABA0CF4609792
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
150
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.8670.493.3396.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675ec9e3653a8698dfcdf02blinux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug mirai
Link:
https://www.filescan.io/uploads/675ec7957c7553767c3f7952/reports/b16397fa-a2a6-436c-ba97-12dcb2311b08/overview
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/cacc3de1-1928-4dc1-a741-565ab95274bf
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1575404
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1575404 Sample: arc.elf Startdate: 15/12/2024 Architecture: LINUX Score: 48 14 109.202.202.202, 80 INIT7CH Switzerland 2->14 16 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->16 18 91.189.91.43, 443 CANONICAL-ASGB United Kingdom 2->18 20 Multi AV Scanner detection for submitted file 2->20 6 dash rm 2->6         started        8 dash cut 2->8         started        10 dash tr 2->10         started        12 7 other processes 2->12 signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/90b4e907a8ed7c4ca292aa54504d5277ac5c079b009966290a0a0d754030e0c9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/90b4e907a8ed7c4ca292aa54504d5277ac5c079b009966290a0a0d754030e0c9/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-15 04:19:45 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sc2osb5i5v6eziusvjkfatkso6wfyb43acmwmkikbigxkqbq4deq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/241215-pc6htstmbx/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d8d59a9a-662b-40bc-be13-a77067eabeb5
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/90b4e907a8ed7c4ca292aa54504d5277ac5c079b009966290a0a0d754030e0c9

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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 90b4e907a8ed7c4ca292aa54504d5277ac5c079b009966290a0a0d754030e0c9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3350291/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3350363/

Comments