MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 56dfe77dd4dda78a4503c4a2b9e12b53e46fcc86b2c8367950f66f8a536708d4. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 56dfe77dd4dda78a4503c4a2b9e12b53e46fcc86b2c8367950f66f8a536708d4
SHA3-384 hash: 7f6ac8f0e9f529fb57042554af5576fef04fdd867328b3806da4d216fcd662ed70d5d2d399e8afcadc49bdbaf7755d64
SHA1 hash: 49d2e7a09f2f38fe55e54a7e93b3b00dbd035edc
MD5 hash: eb265d06abe5e97774965214766502d0
humanhash: earth-ack-white-papa
File name:m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:221'748 bytes
First seen:2026-01-16 01:59:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 6144:hJwiItdqDN2zPR1PEEpfvEv6p/XC2IGIX58eBWC:hJFOdC2N53ST8eBWC
TLSH T1C1246C91B95E7D7FE2A30F3FC14217097B3CEF128A02A926B05E61561DFB1824F6660D
telfhash t190a00265053dd09488d15cd8209c5007621fc71350864841de0dd30c188c01fe385a19
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
164
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/69699bd03dd9d20950566e7a/reports/fd83e60f-05d5-4285-abb2-bf20496f8d2c/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-16T02:48:00Z UTC
Last seen:
2026-01-16T03:54:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/56dfe77dd4dda78a4503c4a2b9e12b53e46fcc86b2c8367950f66f8a536708d4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4541777a-8c71-43d2-b8c2-f16d9072a25b
Behavior Graph:
Download SVG
%3 guuid=da34c4f0-1a00-0000-3c4a-2ddbd50a0000 pid=2773 /usr/bin/sudo guuid=e578fdf3-1a00-0000-3c4a-2ddbdb0a0000 pid=2779 /tmp/sample.bin guuid=da34c4f0-1a00-0000-3c4a-2ddbd50a0000 pid=2773->guuid=e578fdf3-1a00-0000-3c4a-2ddbdb0a0000 pid=2779 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/61bd8c8a-53f7-4bf1-b53d-b7742f1cfd5e
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1851786
Signature
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
3%
Verdict:
Benign
File Type:
ELF
Link:
https://malprob.io/report/56dfe77dd4dda78a4503c4a2b9e12b53e46fcc86b2c8367950f66f8a536708d4
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/56dfe77dd4dda78a4503c4a2b9e12b53e46fcc86b2c8367950f66f8a536708d4/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-16 02:00:52 UTC
File Type:
ELF32 Big (SO)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k3p6o7ou3wtyuridysrltyjlkpsg7tegwledm6kq6zxyuu3hbdka._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260116-cfcnpsvjfp/
Verdict:
Unknown
Tags:
botnet persirai trojan
YARA:
Persirai elf_persirai_w0
Link:
https://app.threat.zone/submission/b2fb0814-9d7e-43e4-afd5-8734394fd068
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/56dfe77dd4dda78a4503c4a2b9e12b53e46fcc86b2c8367950f66f8a536708d4

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:elf_persirai_w0
Create hunting rule
Author:Tim Yeh
Description:Detects Persirai Botnet Malware
Reference:Internal Research
Rule name:iot_req_metachar
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:testlumma
Create hunting rule
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 56dfe77dd4dda78a4503c4a2b9e12b53e46fcc86b2c8367950f66f8a536708d4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3748048/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3756017/
  
URLhaus
https://urlhaus.abuse.ch/url/3756030/

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