MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 93ad031c47f23cfd17633c6f511f67aff72fc9dbaccb8f84821f01969adba0f8. 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: 93ad031c47f23cfd17633c6f511f67aff72fc9dbaccb8f84821f01969adba0f8
SHA3-384 hash: 804902aa0c9fdaa2126db97520829363fa58b8432d7e55b88b97a61f0ed953ee8d2a16be123fc6e14defd28193c089ea
SHA1 hash: dd2fd2e6dc6c16f77421ddbc21ed774d5f97243c
MD5 hash: b2f1c77d0eacb2fcfcec77583cd84fd7
humanhash: golf-october-oranges-beer
File name:k1
Download: download sample
Signature Mirai
Create hunting rule
File size:87'212 bytes
First seen:2025-04-24 23:43:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:q4upb80x1VOGXfL0Bcqvr6AnC4TQqqxaHKwyMZ9rXC:qcn9bFRXC
TLSH T16583A60E2E618FBCF2ADC23147B74E365698379627E2D281D1ACD5141E6034EB44F7AB
telfhash t1cf21075c887413e4ab754c8c6eddff36e5a170df0b221d3b9e10e9adaa2c9419a08c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
138
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=680acfeaa37ff28e12996a40linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/680acc99212716475fae9936/reports/70a771f8-1564-455a-ac29-818092469277/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
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/93ad031c47f23cfd17633c6f511f67aff72fc9dbaccb8f84821f01969adba0f8
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/03af926b-29d8-48d6-a416-c82f10597d6a
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1673701
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1673701 Sample: k1.elf Startdate: 25/04/2025 Architecture: LINUX Score: 48 17 daisy.ubuntu.com 2->17 19 Multi AV Scanner detection for submitted file 2->19 7 xfce4-panel wrapper-2.0 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 6 other processes 2->13 signatures3 process4 process5 15 wrapper-2.0 xfpm-power-backlight-helper 7->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/93ad031c47f23cfd17633c6f511f67aff72fc9dbaccb8f84821f01969adba0f8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/93ad031c47f23cfd17633c6f511f67aff72fc9dbaccb8f84821f01969adba0f8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-24 23:43:23 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sowqghch6i6p2f3dhrxvch3hv73s7so3vtfy7becd4azngw3ud4a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250424-3qqanawzcz/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9441505-0
YARA:
n/a
Link:
https://app.threat.zone/submission/e4231450-ff51-46c5-bd56-2c08c3f4586e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/93ad031c47f23cfd17633c6f511f67aff72fc9dbaccb8f84821f01969adba0f8

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 93ad031c47f23cfd17633c6f511f67aff72fc9dbaccb8f84821f01969adba0f8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3519272/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments