MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 459a39b7055da25a809282b708c928f8df91b0c646db8ac1209cdb584ea5144e. 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: 459a39b7055da25a809282b708c928f8df91b0c646db8ac1209cdb584ea5144e
SHA3-384 hash: fcbdb65b681e63ac19c0c5407f255715449a41d15e071e8e0b7e9b256c3b8d7b55c24b1d9d8e053d14e75632ef9f6bc9
SHA1 hash: 5a16f5e56498f237fb1863e93685297cfa50acd9
MD5 hash: 1abdada7a440f234f688934a9ed1f947
humanhash: washington-early-video-missouri
File name:shadow.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:70'636 bytes
First seen:2025-12-21 12:38:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:3My3wMXF9hW3EyE4Lp9Ds6P4uoTgrme6IO+oJW1XPG:cy3Zvw3FECp9Ds6PGTgrmFCaou
TLSH T1686319326A359EB2D5C2B47932B7632979F152DE86E4C82CFC321E4DFF228549247172
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/d30b456b-7811-425b-9f49-69ac20942cdb/
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6947ea71e126b9ff438ab62a/reports/a6218136-9606-4a42-a2af-e5cca79aeb34/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-21T10:13:00Z UTC
Last seen:
2025-12-23T02:46:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/459a39b7055da25a809282b708c928f8df91b0c646db8ac1209cdb584ea5144e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/08dbcaf4-31cd-4c97-8884-255b22752fdb
Behavior Graph:
Download SVG
%3 guuid=42c7bfdd-1a00-0000-b541-29ec380c0000 pid=3128 /usr/bin/sudo guuid=104e1ce0-1a00-0000-b541-29ec3e0c0000 pid=3134 /tmp/sample.bin guuid=42c7bfdd-1a00-0000-b541-29ec380c0000 pid=3128->guuid=104e1ce0-1a00-0000-b541-29ec3e0c0000 pid=3134 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1919771c-342c-4e04-921d-5430249d563c
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1837005
Signature
Multi AV Scanner detection for submitted file
Performs DNS TXT record lookups
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1837005 Sample: shadow.spc.elf Startdate: 21/12/2025 Architecture: LINUX Score: 56 18 kurol.io 2->18 20 81.88.18.108, 52870, 6767 LEVEL3US Germany 2->20 22 Multi AV Scanner detection for submitted file 2->22 9 shadow.spc.elf 2->9         started        signatures3 24 Performs DNS TXT record lookups 18->24 process4 signatures5 26 Sample deletes itself 9->26 12 shadow.spc.elf 9->12         started        process6 process7 14 shadow.spc.elf 12->14         started        process8 16 shadow.spc.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/459a39b7055da25a809282b708c928f8df91b0c646db8ac1209cdb584ea5144e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/459a39b7055da25a809282b708c928f8df91b0c646db8ac1209cdb584ea5144e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-21 12:39:27 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iwndtnyflwrfvaesqk3qrsji7dpzdmggi3nyvqjattnvqtvfcrha._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/251221-pvvjaavjeq/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-1
YARA:
n/a
Link:
https://app.threat.zone/submission/f5b0536a-1831-4a87-8c23-c30075e36531
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/459a39b7055da25a809282b708c928f8df91b0c646db8ac1209cdb584ea5144e

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 459a39b7055da25a809282b708c928f8df91b0c646db8ac1209cdb584ea5144e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739065/
  
Delivery method
Distributed via web download

Comments