MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dec6541cb0ed92312864e19d4adbd3139db38b6c137c33227f84eec4eff4ac32. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dec6541cb0ed92312864e19d4adbd3139db38b6c137c33227f84eec4eff4ac32
SHA3-384 hash: 16d8700bee77fc3d76eb81ec4008dae8f2e2501f09bb540aa0c1243ac3903705bd56dec16fa626b7ef734edf5f8848f7
SHA1 hash: cfc8a0a8ce341f75278f30a9565050b9b13aaccc
MD5 hash: 12afc7335dd8fb94e80553717c8c9478
humanhash: pennsylvania-idaho-quiet-glucose
File name:deploy0check0spamxnxhaus.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:43'792 bytes
First seen:2025-10-23 17:57:05 UTC
Last seen:2025-10-23 19:42:59 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:U3kdBA3BolYcDg1BX6jD1oQdiOvznuTWvIQ/0nafW1DXgJmWZp5+qDfI7jrY+9Cz:MkduV8jD1oQd7nuT4IU0B1DXcmoI7jrK
TLSH T17113E174A91FA98089A06530EDBC44F9FD5603B3F1B2AD253E4CC81E6ED21792368D87
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 UPX
File size (compressed) :43'792 bytes
File size (de-compressed) :97'520 bytes
Format:linux/arm
Unpacked file: eddd665f4b291beacdfe8072c817f42487430fa848aaa57de48253e71ab8b7cf

Intelligence

File Origin
# of uploads :
3
# of downloads :
45
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68fa6d093a79800405f37db5/reports/052f138e-2d91-4143-aa9c-af50e1542a44/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-23T15:15:00Z UTC
Last seen:
2025-10-24T10:18:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/dec6541cb0ed92312864e19d4adbd3139db38b6c137c33227f84eec4eff4ac32/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b92ad81d-74f9-4fc6-bfa0-adb514a780e7
Behavior Graph:
Download SVG
%3 guuid=7d0ad0c5-1a00-0000-8a5e-4319c20a0000 pid=2754 /usr/bin/sudo guuid=368746c8-1a00-0000-8a5e-4319c80a0000 pid=2760 /tmp/sample.bin guuid=7d0ad0c5-1a00-0000-8a5e-4319c20a0000 pid=2754->guuid=368746c8-1a00-0000-8a5e-4319c80a0000 pid=2760 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2203958c-7689-4553-82ee-fb1c388360bb
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1800840
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dec6541cb0ed92312864e19d4adbd3139db38b6c137c33227f84eec4eff4ac32
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dec6541cb0ed92312864e19d4adbd3139db38b6c137c33227f84eec4eff4ac32/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/dec6541cb0ed92312864e19d4adbd3139db38b6c137c33227f84eec4eff4ac32
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-23 18:05:48 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 37 (54.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=33dfihfq5wjdckde4gouvw6tcoo3hc3mcn6dgit7qtxmj37uvqza._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery upx
Link:
https://tria.ge/reports/251023-wkxdfshk81/
Behaviour
Reads runtime system information
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/81771692-251c-465d-8516-fec6161ee24e
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/dec6541cb0ed92312864e19d4adbd3139db38b6c137c33227f84eec4eff4ac32

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf dec6541cb0ed92312864e19d4adbd3139db38b6c137c33227f84eec4eff4ac32

(this sample)

Mirai

elf eddd665f4b291beacdfe8072c817f42487430fa848aaa57de48253e71ab8b7cf

  
URLhaus
https://urlhaus.abuse.ch/url/3684971/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 eddd665f4b291beacdfe8072c817f42487430fa848aaa57de48253e71ab8b7cf
  
Dropping
MD5 642b0061e0239a79741d4d645766328d
  
URLhaus
https://urlhaus.abuse.ch/url/3685002/

Comments