MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c473cb6e7f2727d2aad6c9ed2e9797d3f5ecf3853fe3d2f93476141a62caf232. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c473cb6e7f2727d2aad6c9ed2e9797d3f5ecf3853fe3d2f93476141a62caf232
SHA3-384 hash: 8286f7820365a5e9fabc12376b6965e8e462c29511b1d230a723461b72f34eac7316f314142ac0d00a8a833f0ad82ff4
SHA1 hash: ce79b8e41fed232703203f746fa008b951c01181
MD5 hash: 0578d5809fd7c1b215aeb27414e54515
humanhash: salami-orange-neptune-ceiling
File name:powerpc
Download: download sample
Signature Mirai
Create hunting rule
File size:150'484 bytes
First seen:2025-07-22 17:53:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:1ihh3QD5+xapbFyoL4w7HqVqTGghf2e5Kn+vAOGWxfxZ4O/mujGw0ZN:1ihe5+x/bgbTGq293Od0ZN
TLSH T14BE33A41B30D0947E2632EF03B3B27E1D3EFDA9121A4EB48254FAE499175E325586DCE
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9801524-0
Create hunting rule

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Sets a written file as executable
Kills processes
Collects information on the RAM
Collects information on the CPU
Runs as daemon
Creating a file
Sends data to a server
Connection attempt
Launching a process
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/687fd0507bc45bdee1b537d0/reports/ac6e5443-88e7-4b4b-9095-571b28f64608/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d801521a-a03a-413d-af2f-4df45c64ff9f
Behavior Graph:
Download SVG
%3 guuid=0050e25f-1900-0000-00c9-dc2041100000 pid=4161 /usr/bin/sudo guuid=897fd361-1900-0000-00c9-dc204b100000 pid=4171 /tmp/sample.bin guuid=0050e25f-1900-0000-00c9-dc2041100000 pid=4161->guuid=897fd361-1900-0000-00c9-dc204b100000 pid=4171 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/66fc9167-bed2-453f-a112-849978ded0ca
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1742229
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
Found malware configuration
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to set files in /etc globally writable
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1742229 Sample: powerpc.elf Startdate: 22/07/2025 Architecture: LINUX Score: 100 25 89.116.20.194, 7074 LRTC-ASLT Lithuania 2->25 27 169.254.169.254, 80 USDOSUS Reserved 2->27 29 daisy.ubuntu.com 2->29 37 Found malware configuration 2->37 39 Antivirus detection for dropped file 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 3 other signatures 2->43 9 powerpc.elf 2->9         started        11 python3.8 dpkg 2->11         started        signatures3 process4 process5 13 powerpc.elf 9->13         started        process6 15 powerpc.elf 13->15         started        file7 21 /var/main, ELF 15->21 dropped 23 /etc/init.d/xs.main, POSIX 15->23 dropped 31 Sample tries to set files in /etc globally writable 15->31 33 Drops files in suspicious directories 15->33 35 Sample deletes itself 15->35 19 powerpc.elf 15->19         started        signatures8 process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c473cb6e7f2727d2aad6c9ed2e9797d3f5ecf3853fe3d2f93476141a62caf232
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c473cb6e7f2727d2aad6c9ed2e9797d3f5ecf3853fe3d2f93476141a62caf232/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Gafgyt
Link:
https://tip.neiki.dev/file/c473cb6e7f2727d2aad6c9ed2e9797d3f5ecf3853fe3d2f93476141a62caf232
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-22 17:54:30 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yrz4w3t7e4t5fkwwzhws5f4x2p26z44fh7r5f6juoykbuywk6iza._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250722-wg2trsem5t/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9801524-0
YARA:
n/a
Link:
https://app.threat.zone/submission/0ed31fa8-4b80-44bd-b98d-6cde168501c1
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/c473cb6e7f2727d2aad6c9ed2e9797d3f5ecf3853fe3d2f93476141a62caf232

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
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 c473cb6e7f2727d2aad6c9ed2e9797d3f5ecf3853fe3d2f93476141a62caf232

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3587315/
  
Delivery method
Distributed via web download

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