MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9396c293403105ecf985e96054050364bb7d1b3b2f2aec9e77b0b37b33ab39f. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d9396c293403105ecf985e96054050364bb7d1b3b2f2aec9e77b0b37b33ab39f
SHA3-384 hash: 8f88884cc9dfaad4cf29825e8f3af169f334c09ddcb284c7722281827c27844c30200b842b9b641bbb930f5de7643d63
SHA1 hash: 25970eb67edb73d33f4ea2cdf39bb3b8144d80ff
MD5 hash: a888a95cbd8508d6403f036785056b21
humanhash: tennis-romeo-river-angel
File name:shadow.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:97'112 bytes
First seen:2025-12-30 16:18:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:B6z37rant9VN0AJdDoCp0W2x/t/GQ0VZwjPbkWRX4E2IZ9A5Q9forgjGDCk8FgkA:B6znutN0mdD1p0WGFSxoastNaLmpI
TLSH T14A93C55E6E274FBDFBAC863687B7DE20924A33962391E145D09CE9009E7034E385F764
telfhash t1d2014f5c593813f4d3815d9e7becff35e1a140df9a532e378d10e99aab259468d00c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/00f6b177-43b2-471a-88b3-acefe98c6654/
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6953fb802fb7bb52ca824fdd/reports/0fca10cf-1e01-454f-a155-1d4055b6fef8/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f0dc7b14-1dae-4d20-8444-581009d67ba5
Behavior Graph:
Download SVG
%3 guuid=db0f976f-1900-0000-6136-57a2af0f0000 pid=4015 /usr/bin/sudo guuid=ed4b5471-1900-0000-6136-57a2b70f0000 pid=4023 /tmp/sample.bin guuid=db0f976f-1900-0000-6136-57a2af0f0000 pid=4015->guuid=ed4b5471-1900-0000-6136-57a2b70f0000 pid=4023 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5036e463-f594-434d-8940-1d20acda3af5
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1842148
Signature
Performs DNS TXT record lookups
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1842148 Sample: shadow.mips.elf Startdate: 30/12/2025 Architecture: LINUX Score: 48 24 kurol.io 2->24 26 81.88.18.108, 52854, 6767 LEVEL3US Germany 2->26 9 dash rm shadow.mips.elf 2->9         started        12 dash rm 2->12         started        14 dash cut 2->14         started        16 7 other processes 2->16 signatures3 28 Performs DNS TXT record lookups 24->28 process4 signatures5 30 Sample deletes itself 9->30 18 shadow.mips.elf 9->18         started        process6 process7 20 shadow.mips.elf 18->20         started        process8 22 shadow.mips.elf 20->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d9396c293403105ecf985e96054050364bb7d1b3b2f2aec9e77b0b37b33ab39f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d9396c293403105ecf985e96054050364bb7d1b3b2f2aec9e77b0b37b33ab39f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-30 16:19:13 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3e4wykjuamif5t4yl2lakqcqgzf3puntwlzk5sphpmftpmz2wopq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery upx
Link:
https://tria.ge/reports/251230-tsbevaxmhv/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Deletes itself
Modifies Watchdog functionality
Unexpected DNS network traffic destination
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-1
YARA:
n/a
Link:
https://app.threat.zone/submission/2fecdcbf-36dd-4508-8de7-c0094a8f6229
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/d9396c293403105ecf985e96054050364bb7d1b3b2f2aec9e77b0b37b33ab39f

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 d9396c293403105ecf985e96054050364bb7d1b3b2f2aec9e77b0b37b33ab39f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3742271/
  
Delivery method
Distributed via web download

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