MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a6415db151d92170e48488c645bf4dd220a5359ba938108e8c98ec712592b25a. 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: a6415db151d92170e48488c645bf4dd220a5359ba938108e8c98ec712592b25a
SHA3-384 hash: 94a8247bb6ab81a10df95b57ec662be78f81c5422cd9963e77499409e16d4c07a02a9b4463da4de34b0006a9ff3da666
SHA1 hash: 86d014491c5be198bbf650d9ce76f69c5f02f40b
MD5 hash: ecb03f1a727d94941c621f6d7b5d7e3b
humanhash: spring-football-ceiling-summer
File name:wewe6.johnsmith
Download: download sample
Signature Mirai
Create hunting rule
File size:30'844 bytes
First seen:2025-11-17 22:29:52 UTC
Last seen:2025-11-17 23:56:48 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:o2mrGvYsIuBTygo7eeL/C4PtQ95T5LFfZNQ513m3P38CJRk9q3UELKX:oJrGEu1JAeK+vTnfZS5c/3HRNLs
TLSH T199D2E125463B9AB2453454B59AE48E88610B02ED41EB710B46713C772EA67C6BBFCAC3
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) :30'844 bytes
File size (de-compressed) :62'812 bytes
Format:linux/arm
Unpacked file: 7cfa248c156656236ae76cd9263ce5a091c9edfed1886733f6b62035fedc7b93

Intelligence

File Origin
# of uploads :
2
# of downloads :
41
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai packed upx
Link:
https://www.filescan.io/uploads/691ba201a4e47f6c20720607/reports/bc6eb9fc-3242-4438-8fb3-7dd0bd81e85d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a6415db151d92170e48488c645bf4dd220a5359ba938108e8c98ec712592b25a
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-17T19:44:00Z UTC
Last seen:
2025-11-18T18:29:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a6415db151d92170e48488c645bf4dd220a5359ba938108e8c98ec712592b25a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c6c8914c-d087-4abe-81f0-38b726341976
Behavior Graph:
Download SVG
%3 guuid=21c3a42a-1800-0000-5f67-4c9ad8080000 pid=2264 /usr/bin/sudo guuid=584f522c-1800-0000-5f67-4c9ae0080000 pid=2272 /tmp/sample.bin guuid=21c3a42a-1800-0000-5f67-4c9ad8080000 pid=2264->guuid=584f522c-1800-0000-5f67-4c9ae0080000 pid=2272 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/83526893-b6b0-4b06-988f-df3ec6992c26
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1815642
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/a6415db151d92170e48488c645bf4dd220a5359ba938108e8c98ec712592b25a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a6415db151d92170e48488c645bf4dd220a5359ba938108e8c98ec712592b25a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-17 22:30:30 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uzav3mkr3eqxbzeerddelp2n2iqkknm3ve4bbdumtdwhcjmswjna._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery upx
Link:
https://tria.ge/reports/251117-2e13cafq4t/
Behaviour
Reads runtime system information
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c044c68e-f6bb-4e0a-8c06-6a27c74155d4
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/a6415db151d92170e48488c645bf4dd220a5359ba938108e8c98ec712592b25a

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 a6415db151d92170e48488c645bf4dd220a5359ba938108e8c98ec712592b25a

(this sample)

Mirai

elf 7cfa248c156656236ae76cd9263ce5a091c9edfed1886733f6b62035fedc7b93

  
URLhaus
https://urlhaus.abuse.ch/url/3703982/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 7cfa248c156656236ae76cd9263ce5a091c9edfed1886733f6b62035fedc7b93
  
Dropping
MD5 c30eeb41ff61c71293481dac0470ecff

Comments