MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 357b6b145fa941bed9f0f2a643d94d7363b2880e7e5762280c7b4b933df4570f. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 357b6b145fa941bed9f0f2a643d94d7363b2880e7e5762280c7b4b933df4570f
SHA3-384 hash: 29991c42f2d785301f3875833c3df7752cd23b7957c1d59de32e2e553c9b1325d982446d60191df2d4af808bbd6d869d
SHA1 hash: 8d9cd34012855f31a76ab5a68d9b3549d0f1b071
MD5 hash: cc5d6d1e5836b21b43e6d8ac01343a97
humanhash: east-tango-don-emma
File name:ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:55'480 bytes
First seen:2025-10-16 10:46:27 UTC
Last seen:2025-10-16 16:21:18 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:bvHzueFIRvig1zqljsCdJFYRRhMYiiO2wN8jEWhwzTYefe96UvhibAImBIEsEsX:s+5XdrYHxO2q+Zkne4IxBzsEsX
TLSH T15C434A02731C0A57D0625EF0393F1BE093AEFE9121F4B289395F9B468676E321586F9D
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
140
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
Creating a file
Receives data from a server
Connection attempt
DNS request
Runs as daemon
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68f0cd4e3fe1a004456ad872/reports/37db9935-fb34-4bbf-b380-81c288d7c643/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-16T10:23:00Z UTC
Last seen:
2025-10-16T12:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/357b6b145fa941bed9f0f2a643d94d7363b2880e7e5762280c7b4b933df4570f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4c4edf62-7fc2-400e-a0a0-d9ab192bdc62
Behavior Graph:
Download SVG
%3 guuid=2ea28fb5-1900-0000-732e-f792da0c0000 pid=3290 /usr/bin/sudo guuid=abdb3fb8-1900-0000-732e-f792e00c0000 pid=3296 /tmp/sample.bin guuid=2ea28fb5-1900-0000-732e-f792da0c0000 pid=3290->guuid=abdb3fb8-1900-0000-732e-f792e00c0000 pid=3296 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c12fe9f9-3ce5-4cd3-98f9-630a378f5201
Result
Threat name:
n/a
Detection:
suspicious
Classification:
troj
Score:
23 / 100
Link:
https://www.joesandbox.com/analysis/1796435
Signature
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1796435 Sample: ppc.elf Startdate: 16/10/2025 Architecture: LINUX Score: 23 24 103.243.217.85 VAB-AS-VNVietnam-AsiaCommercialJointStockBankVN Viet Nam 2->24 26 201.117.110.245 UninetSAdeCVMX Mexico 2->26 28 98 other IPs or domains 2->28 30 Uses known network protocols on non-standard ports 2->30 8 ppc.elf 2->8         started        10 dash rm 2->10         started        12 dash head 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 ppc.elf 8->16         started        process6 18 ppc.elf 16->18         started        20 ppc.elf 16->20         started        22 ppc.elf 16->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/357b6b145fa941bed9f0f2a643d94d7363b2880e7e5762280c7b4b933df4570f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/357b6b145fa941bed9f0f2a643d94d7363b2880e7e5762280c7b4b933df4570f/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-16 11:19:00 UTC
AV detection:
16 of 37 (43.24%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gv5wwfc7vfa35wpq6ktehwknonr3fcaopzlwekampnfzgppuk4hq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251016-mvndvset4a/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135957-0
YARA:
n/a
Link:
https://app.threat.zone/submission/3e6720e4-0357-442e-bc28-a108ed7198e2
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/357b6b145fa941bed9f0f2a643d94d7363b2880e7e5762280c7b4b933df4570f

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 357b6b145fa941bed9f0f2a643d94d7363b2880e7e5762280c7b4b933df4570f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3657704/
  
Delivery method
Distributed via web download

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