MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8c3606305bad336f131b983c89249142ca83e9ac7c3e6a8edcf20bea007fb05d. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8c3606305bad336f131b983c89249142ca83e9ac7c3e6a8edcf20bea007fb05d
SHA3-384 hash: 81a8560632eabe1ce43c47982e5cefe72b7d46c1235ff68f2592e8c905a5e83b751bb6a50d0508cf0a920e6200413166
SHA1 hash: 29f8659cbcc55fdc9715d7fe8e18bb2b8b7244ce
MD5 hash: 09ed8ce5dfe57c45c7b8148388d4c0e3
humanhash: chicken-spring-oxygen-high
File name:morte.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:193'280 bytes
First seen:2025-11-22 22:47:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:0Vqd7i5L/PizOHzcWTsCX907U4K/YrhhFQ/9ebLrxMEeP:0Vqd7i5LdcWTX9cU4KQrhfQ/aLtMEeP
TLSH T19D140746FD52DF13C5C722F7FBAE018D37157BB9D2EA31029D21AFA4338649A093A251
telfhash t17e110c1047881adf5fd08288929e2214bf60b2d48ba258634eaade8b0f81cd53036822
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 gafgyt mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 2e494f734701ab05cbe6a64a651e12d21858399c26ff2565802303dcb8fc45a2
File size (compressed) :66'020 bytes
File size (de-compressed) :193'280 bytes
Format:linux/arm
Packed file: 2e494f734701ab05cbe6a64a651e12d21858399c26ff2565802303dcb8fc45a2

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

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

SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.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-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136017-0
Create hunting rule

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

Unix.Dropper.Mirai-7355719-0
Create hunting rule

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

Unix.Dropper.Mirai-9977145-0
Create hunting rule

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

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

Unix.Trojan.Mirai-5607483-0
Create hunting rule

Unix.Packed.Botnet-6566031-0
Create hunting rule

Unix.Dropper.Botnet-6566040-0
Create hunting rule

Unix.Trojan.Gafgyt-6748839-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt gcc masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/69223daeeecb08e4aa4512f8/reports/1a97d1fa-ab89-41df-a4c1-6bcbf0cd660c/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-22T20:59:00Z UTC
Last seen:
2025-11-23T00:29:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8c3606305bad336f131b983c89249142ca83e9ac7c3e6a8edcf20bea007fb05d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c9604ecb-d1aa-4c75-aa75-f841728329f2
Behavior Graph:
Download SVG
%3
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d53b5246-33d9-49c2-868d-044734f5c224
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1819224
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Deletes system log files
Malicious sample detected (through community Yara rule)
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1819224 Sample: morte.arm.elf Startdate: 22/11/2025 Architecture: LINUX Score: 100 35 daisy.ubuntu.com 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Antivirus detection for dropped file 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 3 other signatures 2->43 9 morte.arm.elf 2->9         started        12 python3.8 dpkg 2->12         started        signatures3 process4 file5 33 /usr/local/bin/infinitd, ELF 9->33 dropped 14 morte.arm.elf 9->14         started        16 morte.arm.elf 9->16         started        18 morte.arm.elf sh 9->18         started        20 morte.arm.elf sh 9->20         started        process6 process7 22 morte.arm.elf 14->22         started        25 morte.arm.elf 16->25         started        27 sh 18->27         started        29 sh 20->29         started        signatures8 45 Manipulation of devices in /dev 22->45 47 Deletes system log files 22->47 31 morte.arm.elf 25->31         started        process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8c3606305bad336f131b983c89249142ca83e9ac7c3e6a8edcf20bea007fb05d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8c3606305bad336f131b983c89249142ca83e9ac7c3e6a8edcf20bea007fb05d/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-11-22 22:48:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rq3ammc3vuzw6ey3ta6isjerilfih2nmpq7gvdw46if6uad7wboq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251122-2q8assvjf1/
Malware Config
C2 Extraction:
teamc2.duckdns.org
Verdict:
Unknown
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_ea92cca8
Link:
https://app.threat.zone/submission/42b49517-34dd-4712-88b7-fb6f09b05998
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/8c3606305bad336f131b983c89249142ca83e9ac7c3e6a8edcf20bea007fb05d

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:iot_req_metachar
Create hunting rule
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
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 2e494f734701ab05cbe6a64a651e12d21858399c26ff2565802303dcb8fc45a2

Mirai

elf 8c3606305bad336f131b983c89249142ca83e9ac7c3e6a8edcf20bea007fb05d

(this sample)

  
Dropped by
SHA256 2e494f734701ab05cbe6a64a651e12d21858399c26ff2565802303dcb8fc45a2
  
URLhaus
https://urlhaus.abuse.ch/url/3697762/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 fedc0ea1c1f25841bd579ccbffcda583
  
URLhaus
https://urlhaus.abuse.ch/url/3702556/

Comments