MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 727ce0e9530b8ef8459e95e68eb0204c2a2ffdb02cb3c063c55b8bd3afc9e49d. 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: 727ce0e9530b8ef8459e95e68eb0204c2a2ffdb02cb3c063c55b8bd3afc9e49d
SHA3-384 hash: f681e29ef94e5fe60fda806165040985750a611847e4bfbed6d818e8eeb334ac561d495609e36e148860b5224adec238
SHA1 hash: 0ead0eb9764fb44bce690f98c9e6ba49040023a1
MD5 hash: 69f52e3aadf12534b7c797d6c2390460
humanhash: cold-wyoming-lactose-tango
File name:sdxkzX_UXA229x.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:55'328 bytes
First seen:2026-01-11 07:01:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:pTEN7triGmJW4SEXTmHCfAALV2bMZrldFMQW56N/QWeQOuGgg4k:pTEPiUMPMQY6xeQOuGgg4
TLSH T1AA43D6A278816B27C2D0237DF66ED19D3324A7A5C1CFB3179D624B01778652F8D83B92
telfhash t11af0eb01bc68cf2914a6d930ecf907b56686471320b1a310df54dee0883f159aa0de4e
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 bf1dc3f056c16552095ff55778cd47895488d9fe00c37d6784f7aa552991357a
File size (compressed) :19'340 bytes
File size (de-compressed) :55'328 bytes
Format:linux/arm
Packed file: bf1dc3f056c16552095ff55778cd47895488d9fe00c37d6784f7aa552991357a

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Trojan.Mirai-10001386-0
Create hunting rule

Unix.Dropper.Mirai-10007201-0
Create hunting rule

Unix.Trojan.Mirai-10007572-0
Create hunting rule

Unix.Trojan.Mirai-10007917-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10010127-0
Create hunting rule

Unix.Trojan.Mirai-10010248-0
Create hunting rule

Unix.Trojan.Mirai-10015419-0
Create hunting rule

Unix.Trojan.Mirai-10017351-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash lolbin masquerade mirai rust
Link:
https://www.filescan.io/uploads/69634aff07ef5fa68e84208c/reports/fac310ff-47c8-4273-9218-0545be010056/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-11T04:09:00Z UTC
Last seen:
2026-01-11T04:28:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.ij HEUR:Backdoor.Linux.Gafgyt.gh HEUR:Backdoor.Linux.Mirai.es HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/727ce0e9530b8ef8459e95e68eb0204c2a2ffdb02cb3c063c55b8bd3afc9e49d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/42781578-9493-45d4-a249-e3aebded0d18
Behavior Graph:
Download SVG
%3 guuid=f80d3dd5-1800-0000-f1d9-8e39ff090000 pid=2559 /usr/bin/sudo guuid=4a3005d7-1800-0000-f1d9-8e39040a0000 pid=2564 /tmp/sample.bin guuid=f80d3dd5-1800-0000-f1d9-8e39ff090000 pid=2559->guuid=4a3005d7-1800-0000-f1d9-8e39040a0000 pid=2564 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/be292ae0-fa82-438a-b267-aefd08bdc4e1
Result
Threat name:
Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1848309
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848309 Sample: sdxkzX_UXA229x.arm5.elf Startdate: 11/01/2026 Architecture: LINUX Score: 64 17 169.254.169.254, 80 USDOSUS Reserved 2->17 19 162.213.35.24, 38430, 443 CANONICAL-ASGB United States 2->19 21 daisy.ubuntu.com 162.213.35.25, 443, 56118 CANONICAL-ASGB United States 2->21 23 Multi AV Scanner detection for submitted file 2->23 25 Yara detected Okiru 2->25 27 Yara detected Mirai 2->27 7 systemd snap-failure 2->7         started        9 python3.8 dpkg 2->9         started        11 sdxkzX_UXA229x.arm5.elf 2->11         started        signatures3 process4 process5 13 snap-failure systemctl 7->13         started        15 snap-failure 7->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/727ce0e9530b8ef8459e95e68eb0204c2a2ffdb02cb3c063c55b8bd3afc9e49d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/727ce0e9530b8ef8459e95e68eb0204c2a2ffdb02cb3c063c55b8bd3afc9e49d/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/727ce0e9530b8ef8459e95e68eb0204c2a2ffdb02cb3c063c55b8bd3afc9e49d
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-11 07:02:26 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=oj6ob2ktbohpqrm6sxti5mbajqvc77nqfsz4ay6flof5hl6j4soq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai
Link:
https://tria.ge/reports/260111-htz9tadt2f/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9441505-0
YARA:
n/a
Link:
https://app.threat.zone/submission/04bb3047-d68b-4892-af24-1fcda32c6816
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/727ce0e9530b8ef8459e95e68eb0204c2a2ffdb02cb3c063c55b8bd3afc9e49d

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:gorilla_bot
Create hunting rule
Author:asyncthecat
Description:Detects GorillaBot runtime strings
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 bf1dc3f056c16552095ff55778cd47895488d9fe00c37d6784f7aa552991357a

Mirai

elf 727ce0e9530b8ef8459e95e68eb0204c2a2ffdb02cb3c063c55b8bd3afc9e49d

(this sample)

  
Dropped by
SHA256 bf1dc3f056c16552095ff55778cd47895488d9fe00c37d6784f7aa552991357a
  
Dropped by
MD5 9b641d83dd364ec16fd8035649b5b517
  
URLhaus
https://urlhaus.abuse.ch/url/3743065/
  
Delivery method
Distributed via web download

Comments