MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 674e4453352dd7e3f7d47e7a37d4af508dc657343d5fba4c1162c587e5b829d1. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 674e4453352dd7e3f7d47e7a37d4af508dc657343d5fba4c1162c587e5b829d1
SHA3-384 hash: fa3b5ab30b1db7466af8fcf00c0868ae42b0dea24af47f04491fec83c85ed75a5b3eed91b25e6948d865d0fc5965de7e
SHA1 hash: b7d57912e5de5682fb069cce8095fa915321db10
MD5 hash: d7320d487e9391bfccb5387456c8f22b
humanhash: batman-eight-romeo-mountain
File name:arm6.urbotnetisass
Download: download sample
Signature Mirai
Create hunting rule
File size:172'424 bytes
First seen:2025-09-11 15:03:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:3w6NcPaOms/FJ3NWq4/zgqbl5stkBnSHFg+HLEA/x/vC5knfH4RA:gyuadw3Ny/zflmtkaTEwh65pRA
TLSH T12CF39D89F5409F12E5D7053AFA49425A73130B6CE3CDB6261A24B734378FD760B3AE89
telfhash t13ef024608a0d529962e090cbd2bf77221b4ce1a433415ae683ff6d890533ddeb81181c
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
40
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951087-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-vm expand lolbin rust
Link:
https://www.filescan.io/uploads/68c2e4f1dbc6f5a29c403b0a/reports/13b534dd-6e37-4035-8114-6d84fa8ca046/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
custom
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/674e4453352dd7e3f7d47e7a37d4af508dc657343d5fba4c1162c587e5b829d1
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:
2025-09-11T12:34:00Z UTC
Last seen:
2025-09-11T12:34:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/674e4453352dd7e3f7d47e7a37d4af508dc657343d5fba4c1162c587e5b829d1/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3d5c3fe8-c78c-4a03-a765-74d746277016
Behavior Graph:
Download SVG
%3 guuid=0311d60a-1900-0000-bb6d-a3e1d5130000 pid=5077 /usr/bin/sudo guuid=e5ff600d-1900-0000-bb6d-a3e1d9130000 pid=5081 /tmp/sample.bin guuid=0311d60a-1900-0000-bb6d-a3e1d5130000 pid=5077->guuid=e5ff600d-1900-0000-bb6d-a3e1d9130000 pid=5081 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e3f73eb2-7958-41d1-bc8c-57df902fb70e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1775743
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1775743 Sample: arm6.urbotnetisass.elf Startdate: 11/09/2025 Architecture: LINUX Score: 72 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Antivirus / Scanner detection for submitted sample 2->20 22 Multi AV Scanner detection for submitted file 2->22 24 Yara detected Mirai 2->24 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 arm6.urbotnetisass.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/674e4453352dd7e3f7d47e7a37d4af508dc657343d5fba4c1162c587e5b829d1
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/674e4453352dd7e3f7d47e7a37d4af508dc657343d5fba4c1162c587e5b829d1/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-11 15:04:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=m5heiuzvfxl6h56upz5dpvfpkcg4mvzuhvp3utarmlcypznyfhiq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250911-sfsb6afl2t/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/fa430058-efc7-4ef6-8e5f-012cf3a25321
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/674e4453352dd7e3f7d47e7a37d4af508dc657343d5fba4c1162c587e5b829d1

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: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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf 674e4453352dd7e3f7d47e7a37d4af508dc657343d5fba4c1162c587e5b829d1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3618221/
  
Delivery method
Distributed via web download

Comments