MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 74dc98198858a6738419322b253af6f37b3e3cd3e88159eea0bcc3acd4d2fafa. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 74dc98198858a6738419322b253af6f37b3e3cd3e88159eea0bcc3acd4d2fafa
SHA3-384 hash: 804357f16dde69a433ff9d3fc9c2d35e66f7ecdb2fca7736aa388126a124c575a1dbe44df69acc675026cc743a18bb9f
SHA1 hash: 7f04bb7af858882897bdbce1afdbdc725e205a75
MD5 hash: 3477b6e176ee53c8e9d01c972b420978
humanhash: connecticut-north-lactose-lake
File name:boatnet.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:83'436 bytes
First seen:2025-09-28 21:42:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:twnaVHHBA3JSytxO+yYW55uWJOrSQLbFgawQXctIsiBlIqrTCIrved45pY32:DhA5S0OZrvYRbFga2qrTCMved43y2
TLSH T16E831956B8814B11C5D502BEF92E128E332227F8E3DFB2269D205F247BC692B0E77D55
telfhash t196117d6acf8c1adcabc083d54689166dd8d232fc173667559fee5b8b0d229c170ca434
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 dea68309ed90bf94967e4ffb2eed05462abf2a274ad299e6da19598a04671d1b
File size (compressed) :36'032 bytes
File size (de-compressed) :83'436 bytes
Format:linux/arm
Packed file: dea68309ed90bf94967e4ffb2eed05462abf2a274ad299e6da19598a04671d1b

Intelligence

File Origin
# of uploads :
1
# of downloads :
39
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
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/74dc98198858a6738419322b253af6f37b3e3cd3e88159eea0bcc3acd4d2fafa
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:
2025-09-28T19:59:00Z UTC
Last seen:
2025-09-28T19:59:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/74dc98198858a6738419322b253af6f37b3e3cd3e88159eea0bcc3acd4d2fafa/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0e28720b-c89d-4d23-b2f0-eb9d6c32fb63
Behavior Graph:
Download SVG
%3 guuid=69922aa5-1800-0000-b39d-4c2ec9070000 pid=1993 /usr/bin/sudo guuid=390ffba6-1800-0000-b39d-4c2ece070000 pid=1998 /tmp/sample.bin guuid=69922aa5-1800-0000-b39d-4c2ec9070000 pid=1993->guuid=390ffba6-1800-0000-b39d-4c2ece070000 pid=1998 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b68cc6a0-4985-4f2d-9ae0-005b38b57321
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1785575
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/74dc98198858a6738419322b253af6f37b3e3cd3e88159eea0bcc3acd4d2fafa
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/74dc98198858a6738419322b253af6f37b3e3cd3e88159eea0bcc3acd4d2fafa/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-28 21:43:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=otojqgmilcthhbazgivskoxw6n5t4pgt5cavt3vaxtb2zvgs7l5a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/250928-1k3mpaysgz/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/d4ca6173-0c25-45fc-a9fd-ebb2f8861645
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/74dc98198858a6738419322b253af6f37b3e3cd3e88159eea0bcc3acd4d2fafa

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
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 dea68309ed90bf94967e4ffb2eed05462abf2a274ad299e6da19598a04671d1b

Mirai

elf 74dc98198858a6738419322b253af6f37b3e3cd3e88159eea0bcc3acd4d2fafa

(this sample)

  
Dropped by
SHA256 dea68309ed90bf94967e4ffb2eed05462abf2a274ad299e6da19598a04671d1b
  
URLhaus
https://urlhaus.abuse.ch/url/3633559/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 c1047a7af920f9b282fe862ae7e3720f

Comments