MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55ee5b2ca894eba154657b19cb093bffb4cb01394aee6442e110a54f605423f8. 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: 7


Intelligence 7 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 55ee5b2ca894eba154657b19cb093bffb4cb01394aee6442e110a54f605423f8
SHA3-384 hash: 8e2633896e6a741d29b05dcd4c7d696b4ef843bf7835ee9636b6d76d6543374dc989815942c4bf2d60ac54e73ddee4ab
SHA1 hash: 3dff6c60d93800da5fb2edbf5272d0d3c6689378
MD5 hash: 326d835bfdd08424908bdf9feea7bca5
humanhash: robert-golf-sierra-white
File name:arc
Download: download sample
Signature Mirai
Create hunting rule
File size:141'716 bytes
First seen:2025-11-19 06:52:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:wDhReGDDu44vLfGhwpsVtLoUimW1lqHAby8xarmqg7mV+/LWD:WFPuJj+hwCL8Uimwpby4qg7e+q
TLSH T1E1D39E87F6871195D46306F043CB0BAE2DA312820F5FD5E3BD6DA63B59BA0DB0906F85
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 :
155
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/691d692eb96c57dae2f3f4a2/reports/ddddceea-fa25-492f-9d34-146bd2ca6781/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-19T04:28:00Z UTC
Last seen:
2025-11-19T18:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/55ee5b2ca894eba154657b19cb093bffb4cb01394aee6442e110a54f605423f8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b2a8faba-6979-4c02-83ab-88a2feaf6b06
Behavior Graph:
Download SVG
%3 guuid=8c4f79db-1b00-0000-e6df-03e9440b0000 pid=2884 /usr/bin/sudo guuid=850623dd-1b00-0000-e6df-03e9490b0000 pid=2889 /tmp/sample.bin guuid=8c4f79db-1b00-0000-e6df-03e9440b0000 pid=2884->guuid=850623dd-1b00-0000-e6df-03e9490b0000 pid=2889 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1a6bc2b2-beae-4a19-a64b-4ef235a82710
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1816702
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/55ee5b2ca894eba154657b19cb093bffb4cb01394aee6442e110a54f605423f8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/55ee5b2ca894eba154657b19cb093bffb4cb01394aee6442e110a54f605423f8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-19 06:52:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kxxfwlfistv2cvdfpmm4wcj3762mwajzjlxgiqxbccsu6ycuep4a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251119-hnfm8afw8d/
Verdict:
Malicious
Tags:
backdoor trojan gafgyt Unix.Trojan.Mirai-8025795-0
YARA:
MAL_ELF_Xlogin_Nov24_1 Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/8f748be4-1ce0-4fb6-88a8-ce29aae13d4d
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/55ee5b2ca894eba154657b19cb093bffb4cb01394aee6442e110a54f605423f8

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_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_Xlogin_Nov24_1
Create hunting rule
Author:Florian Roth
Description:Detects xlogin backdoor samples
Reference:https://blog.sekoia.io/solving-the-7777-botnet-enigma-a-cybersecurity-quest/
Rule name:Mirai_Unpack
Create hunting rule
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:yara_template
Create hunting rule

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 55ee5b2ca894eba154657b19cb093bffb4cb01394aee6442e110a54f605423f8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3711768/
  
Delivery method
Distributed via web download

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