MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6828792a5c1e51f79257aaff70f74a0f233fac9cbebd442db88472333e40b648. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6828792a5c1e51f79257aaff70f74a0f233fac9cbebd442db88472333e40b648
SHA3-384 hash: 19d7974696517249e018440a543d36343187598dd78563bc1b98cfc532d7f87782a246b943b06576ecc2b19639011a9f
SHA1 hash: c43217f3420c01669dd91ee6750f7830f15dd27c
MD5 hash: e6eca661bbfc6220c9a26eafcbbdf8b1
humanhash: winter-gee-fish-yellow
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:37'656 bytes
First seen:2025-11-03 23:10:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:rh/JqNA7MXNzdEiwZJFnAo5kW8MRulMm5DVjXB8/JQ1+Ow9EfUvIFLK:rdJ2H+ZJFAw9Ru7HjXWxQ69EfUveu
TLSH T1EFF2026B9C4FE632CE6B5DB4C3D24DD57A99DC0086C24C6FB0A06EB1A9710A50A38737
Magika elf
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :37'656 bytes
File size (de-compressed) :92'800 bytes
Format:linux/mips
Unpacked file: 6cf3f01d696534cb4279e1562f7776444caffa26931516e19e19c4e1c8baf69f

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:

Behaviour
Connection attempt
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/6828792a5c1e51f79257aaff70f74a0f233fac9cbebd442db88472333e40b648
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-03T19:32:00Z UTC
Last seen:
2025-11-04T01:39:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/6828792a5c1e51f79257aaff70f74a0f233fac9cbebd442db88472333e40b648/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6d8689be-222b-4542-97aa-3a9a97ee1d8e
Behavior Graph:
Download SVG
%3 guuid=e3cdd117-1a00-0000-9027-4e27780b0000 pid=2936 /usr/bin/sudo guuid=243b0b1a-1a00-0000-9027-4e277a0b0000 pid=2938 /tmp/sample.bin guuid=e3cdd117-1a00-0000-9027-4e27780b0000 pid=2936->guuid=243b0b1a-1a00-0000-9027-4e277a0b0000 pid=2938 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ef8e0ec8-6810-400e-849d-b79198ae2846
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1807334
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6828792a5c1e51f79257aaff70f74a0f233fac9cbebd442db88472333e40b648
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6828792a5c1e51f79257aaff70f74a0f233fac9cbebd442db88472333e40b648/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/6828792a5c1e51f79257aaff70f74a0f233fac9cbebd442db88472333e40b648
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-11-03 23:10:56 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 38 (36.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nauhsks4dzi7pesxvl7xb52kb4rt7le4x26uilnyqrzdgpsawzea._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251103-2562aawpbk/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7c698a52-1f6b-4047-bc9a-92b471589d52
Please note that we are no longer able to provide a coverage score for Virus Total.

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 6828792a5c1e51f79257aaff70f74a0f233fac9cbebd442db88472333e40b648

(this sample)

Mirai

elf 6cf3f01d696534cb4279e1562f7776444caffa26931516e19e19c4e1c8baf69f

  
URLhaus
https://urlhaus.abuse.ch/url/3692021/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 6cf3f01d696534cb4279e1562f7776444caffa26931516e19e19c4e1c8baf69f
  
Dropping
MD5 d28cc8246e7bc02bfde566f5d3398843

Comments