MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5484af9919e16e389b039afff4e25b90773cbc6d517966daf1ad047de30f4fe4. 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: 5484af9919e16e389b039afff4e25b90773cbc6d517966daf1ad047de30f4fe4
SHA3-384 hash: fec32340fcf35a3f6cfb9b8c62e82169a46df0417e70c1eb75a159c816030e6622199b94d2aa99777f35d4ce6605d0aa
SHA1 hash: 1854c25a0f6ed473149428b4689293a508590b8e
MD5 hash: 5539b95a8f310a416b844a43085fbe49
humanhash: fix-cardinal-autumn-illinois
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:74'940 bytes
First seen:2025-12-29 13:29:05 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:9auwt6FCkO2Y3cXvCz8JkLoUFI52OoNCWJ0lhT2bVR:99VCsYYCo+Fe2OoNnePT2
TLSH T14373AE3BC56DAD98C94C06B4A8B18F351B03B100A6531EF75AC9C6764047EACF64D7FA
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/69528227127d6a14e0c681b0/reports/cba3a35b-f0d2-4417-81e5-2cc5ce111e23/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-29T10:47:00Z UTC
Last seen:
2025-12-29T12:19:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5484af9919e16e389b039afff4e25b90773cbc6d517966daf1ad047de30f4fe4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3c5ab2ca-f6cf-413f-9280-811ee8169687
Behavior Graph:
Download SVG
%3 guuid=5b0b7581-1600-0000-6d04-15684e0d0000 pid=3406 /usr/bin/sudo guuid=98975083-1600-0000-6d04-1568550d0000 pid=3413 /tmp/sample.bin guuid=5b0b7581-1600-0000-6d04-15684e0d0000 pid=3406->guuid=98975083-1600-0000-6d04-1568550d0000 pid=3413 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b99508b9-52e6-4d9a-bc59-2c5b5f2f9033
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1841428
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1841428 Sample: sh4.elf Startdate: 29/12/2025 Architecture: LINUX Score: 60 22 178.70.104.79, 23 ROSTELECOM-ASRU Russian Federation 2->22 24 178.70.104.81, 23 ROSTELECOM-ASRU Russian Federation 2->24 26 100 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 32 Connects to many IPs within the same subnet mask (likely port scanning) 2->32 8 sh4.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 sh4.elf 8->14         started        process6 16 sh4.elf 14->16         started        18 sh4.elf 14->18         started        20 sh4.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5484af9919e16e389b039afff4e25b90773cbc6d517966daf1ad047de30f4fe4
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5484af9919e16e389b039afff4e25b90773cbc6d517966daf1ad047de30f4fe4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 13:29:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ksck7giz4fxdrgydtl77jys3sb3tzpdnkf4wnwxrvuch3yypj7sa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251229-qrbsfazqhx/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/43de1d4c-4ad8-4eed-9eee-38f5dee8d2ea
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/5484af9919e16e389b039afff4e25b90773cbc6d517966daf1ad047de30f4fe4

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 5484af9919e16e389b039afff4e25b90773cbc6d517966daf1ad047de30f4fe4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739214/
  
Delivery method
Distributed via web download

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