MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85a016a8645b1935283822f5edff71a2427efdd8708d4ab7e3e4c34da04fe82f. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 85a016a8645b1935283822f5edff71a2427efdd8708d4ab7e3e4c34da04fe82f
SHA3-384 hash: 8f0f84cf0e15880d63e30d5c194d9047eb2e3b0e09053d16477cba8f644dd9e627f6c717422a7f5e08cafc41ed60e835
SHA1 hash: 9cbe3d5b4335638709e13de47cc2e78f06b9da6f
MD5 hash: 1f15e9021ad2c24b0c27bee74459851a
humanhash: mexico-apart-bluebird-october
File name:powerpc
Download: download sample
Signature Mirai
Create hunting rule
File size:158'764 bytes
First seen:2025-08-29 13:59:09 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:RzBZePK2htFy89KMnx8u+2jNGZoOMFdqbW7Butjrbg++sViy8ASxeSTvA1oPGQaC:RzXePK2V7wqxC2CvqsVKAwE2PoxG7
TLSH T136F33A05B70D0943E2632EF43B3B27E1D3DF9A9121F4E644661FAE4A9172D32158ADCE
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
113
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

Unix.Trojan.Mirai-10056448-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Sets a written file as executable
Connection attempt
Kills processes
Runs as daemon
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Deleting of the original file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
threat
Link:
https://www.filescan.io/uploads/68b1b2b939a6221faa75045c/reports/b6cb4a8e-901e-49d8-8d50-7a64214a7912/overview
Verdict:
Unknown
File Type:
elf.32.be
First seen:
2025-08-29T14:17:00Z UTC
Last seen:
2025-08-29T14:17:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/85a016a8645b1935283822f5edff71a2427efdd8708d4ab7e3e4c34da04fe82f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d7fe4ca6-253a-4bad-a80c-f27ad2ad3b7d
Behavior Graph:
Download SVG
%3 guuid=96bec9bb-1700-0000-1769-fbc1f20c0000 pid=3314 /usr/bin/sudo guuid=0ae254bd-1700-0000-1769-fbc1f70c0000 pid=3319 /tmp/sample.bin guuid=96bec9bb-1700-0000-1769-fbc1f20c0000 pid=3314->guuid=0ae254bd-1700-0000-1769-fbc1f70c0000 pid=3319 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/332a4028-3ebd-448d-a83b-690fe17a7628
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1767644
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: 1767644 Sample: powerpc.elf Startdate: 29/08/2025 Architecture: LINUX Score: 100 27 87.248.150.68, 8020 CWM-ASIR Iran (ISLAMIC Republic Of) 2->27 29 169.254.169.254, 80 USDOSUS Reserved 2->29 31 3 other IPs or domains 2->31 39 Found malware configuration 2->39 41 Antivirus detection for dropped file 2->41 43 Antivirus / Scanner detection for submitted sample 2->43 45 3 other signatures 2->45 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 23 /var/main, ELF 15->23 dropped 25 /etc/init.d/xs.main, POSIX 15->25 dropped 33 Sample tries to set files in /etc globally writable 15->33 35 Drops files in suspicious directories 15->35 37 Sample deletes itself 15->37 19 powerpc.elf 15->19         started        21 powerpc.elf 15->21         started        signatures8 process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/85a016a8645b1935283822f5edff71a2427efdd8708d4ab7e3e4c34da04fe82f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/85a016a8645b1935283822f5edff71a2427efdd8708d4ab7e3e4c34da04fe82f/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-29 14:02:47 UTC
File Type:
ELF32 Big (Exe)
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qwqbnkdelmmtkkbyel26373rujbh57oyocguvn7d4tbu3icp5axq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250829-rax5saxmz2/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9801524-0
YARA:
n/a
Link:
https://app.threat.zone/submission/9fced673-56ef-4c5b-9ccd-b33283629d73
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/85a016a8645b1935283822f5edff71a2427efdd8708d4ab7e3e4c34da04fe82f

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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 85a016a8645b1935283822f5edff71a2427efdd8708d4ab7e3e4c34da04fe82f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3608924/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3608928/
  
URLhaus
https://urlhaus.abuse.ch/url/3608795/
  
URLhaus
https://urlhaus.abuse.ch/url/3608918/
  
URLhaus
https://urlhaus.abuse.ch/url/3608904/

Comments