MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da666e2b212629f29cb9019616a57b4d94c9b02ea618fbd97702040b87e4fa66. 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: da666e2b212629f29cb9019616a57b4d94c9b02ea618fbd97702040b87e4fa66
SHA3-384 hash: af848fa15af8e037f7c41af6815fc951828388ae906ebe4308345ac609bcb7083d3284cd419443d80e5c19448c63c247
SHA1 hash: c5e1c5223f10818c58451b5c0a31ff505a13ec79
MD5 hash: d28998831fe4c1ea6171c89556d2bca5
humanhash: charlie-earth-hotel-maryland
File name:Space.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:79'168 bytes
First seen:2025-09-10 21:19:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:OZWLxW3i3jV9ZJpcO72Rbu1U+qhxp8f8vNJ:OZWLnJpcO72RDRZNJ
TLSH T14A733A55FD814B23C6C1123BFB6E068D3B2653E9E2EA72039E259F2133C751B0D6B895
telfhash t1c64120b1e7a41bcc77d0c704c28b92696ab535ad771034968f2d938b9193ac1b11d42f
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 7866daca35e0feb18200b5ef9dcc0bb24dca3492eb6c8bf5a4441adb24847553
File size (compressed) :36'840 bytes
File size (de-compressed) :79'168 bytes
Format:linux/arm
Packed file: 7866daca35e0feb18200b5ef9dcc0bb24dca3492eb6c8bf5a4441adb24847553

Intelligence

File Origin
# of uploads :
1
# of downloads :
63
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

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

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
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.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin masquerade remote
Link:
https://www.filescan.io/uploads/68c1ed99dbc6f5a29c3ef7db/reports/6a2dfd4b-a243-4f94-9928-3912a759718a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
47
Number of processes launched:
5
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/da666e2b212629f29cb9019616a57b4d94c9b02ea618fbd97702040b87e4fa66
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-10T18:34:00Z UTC
Last seen:
2025-09-10T18:34:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw
Link:
https://opentip.kaspersky.com/da666e2b212629f29cb9019616a57b4d94c9b02ea618fbd97702040b87e4fa66/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fdb02fe4-d6a2-4da2-a41a-6d9343069ee4
Behavior Graph:
Download SVG
%3
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0dcb2d5a-518a-4e1c-8684-a89bcb480a08
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1775176
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1775176 Sample: Space.arm.elf Startdate: 10/09/2025 Architecture: LINUX Score: 72 20 196.251.73.162, 3778, 41756, 41758 Web4AfricaZA Seychelles 2->20 22 109.202.202.202, 80 INIT7CH Switzerland 2->22 24 2 other IPs or domains 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 8 Space.arm.elf 2->8         started        signatures3 process4 process5 10 Space.arm.elf 8->10         started        12 Space.arm.elf 8->12         started        14 Space.arm.elf 8->14         started        process6 16 Space.arm.elf 10->16         started        18 Space.arm.elf 10->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/da666e2b212629f29cb9019616a57b4d94c9b02ea618fbd97702040b87e4fa66
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/da666e2b212629f29cb9019616a57b4d94c9b02ea618fbd97702040b87e4fa66/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/da666e2b212629f29cb9019616a57b4d94c9b02ea618fbd97702040b87e4fa66
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-10 21:31:48 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3jtg4kzbeyu7fhfzaglbnjl3jwkmtmbouympxwlxaicaxb7e7jta._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/250910-1bhwxsbn8s/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/994c4ca6-fc40-452e-9027-1aaf1e500a1b
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/da666e2b212629f29cb9019616a57b4d94c9b02ea618fbd97702040b87e4fa66

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_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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 7866daca35e0feb18200b5ef9dcc0bb24dca3492eb6c8bf5a4441adb24847553

Mirai

elf da666e2b212629f29cb9019616a57b4d94c9b02ea618fbd97702040b87e4fa66

(this sample)

  
Dropped by
SHA256 7866daca35e0feb18200b5ef9dcc0bb24dca3492eb6c8bf5a4441adb24847553
  
URLhaus
https://urlhaus.abuse.ch/url/3621515/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 212dd3a6955a9a02d3778a120a43faab

Comments