MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c748ea589b8a2d81dc0a9eb9ef348201052069434b86395e6b89380f1a254661. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c748ea589b8a2d81dc0a9eb9ef348201052069434b86395e6b89380f1a254661
SHA3-384 hash: b5d5d8631f9cadc34aacd28dc20b95db036fd29936f860ffc3efb54d0eb36fd66e197d868016293b897ed58a2e8ff79a
SHA1 hash: 45977a3eddbe269775de6148478993ca6af45d3e
MD5 hash: 519ea778a471d5dda9f9292c84eb72bd
humanhash: magnesium-oven-orange-sodium
File name:morte.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:116'668 bytes
First seen:2025-11-15 06:44:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:3bny3KiQ1Bk5+kN6bvxhma9/u4a+WndeDSp7ED+7Qao7bV+XQDVRibPU3LyB7QvE:+lcvFhWdOStm+7QaocPU3LyBMvZ9E
TLSH T1DEB32996FC815B22E5D712BEFA2D118E33131BA8E3DE32229E145F2533C652B0D7B945
telfhash t18821beefd66116dd6bda928481ce61495bedb4964f2724d2cb295b0fc183181b02dc2a
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 2bcc659b23dfa6276939173e02ab04890235c6baa0b770d5591ccbca47755193
File size (compressed) :48'380 bytes
File size (de-compressed) :116'668 bytes
Format:linux/arm
Packed file: 2bcc659b23dfa6276939173e02ab04890235c6baa0b770d5591ccbca47755193

Intelligence

File Origin
# of uploads :
1
# of downloads :
48
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.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-6.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-7136028-0
Create hunting rule

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

Unix.Trojan.Mirai-9441505-0
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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/6918218a59887d113b346004/reports/21638365-61fb-48ce-ba68-fd2c8d057953/overview
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/c748ea589b8a2d81dc0a9eb9ef348201052069434b86395e6b89380f1a254661
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:
2025-11-15T04:52:00Z UTC
Last seen:
2025-11-17T00:17:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c748ea589b8a2d81dc0a9eb9ef348201052069434b86395e6b89380f1a254661/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5a658491-790f-4183-b38b-562f7e8ee9ec
Behavior Graph:
Download SVG
%3 guuid=46585302-1a00-0000-05e7-74b3ba0c0000 pid=3258 /usr/bin/sudo guuid=bd05df03-1a00-0000-05e7-74b3bf0c0000 pid=3263 /tmp/sample.bin guuid=46585302-1a00-0000-05e7-74b3ba0c0000 pid=3258->guuid=bd05df03-1a00-0000-05e7-74b3bf0c0000 pid=3263 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4820d378-cd01-47ce-ba5d-e1be814de844
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1814577
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/c748ea589b8a2d81dc0a9eb9ef348201052069434b86395e6b89380f1a254661
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c748ea589b8a2d81dc0a9eb9ef348201052069434b86395e6b89380f1a254661/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-15 06:45:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y5eouwe3riwydxakt2466necaecsa2kdjoddsxtlre4a6grfizqq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251115-hja7yacr3w/
Malware Config
C2 Extraction:
vmr3b.bounceme.net
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/a7409ff4-3b96-458c-8a62-99082f7ebf3f
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/c748ea589b8a2d81dc0a9eb9ef348201052069434b86395e6b89380f1a254661

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: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_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Unpack
Create hunting rule
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 2bcc659b23dfa6276939173e02ab04890235c6baa0b770d5591ccbca47755193

Mirai

elf c748ea589b8a2d81dc0a9eb9ef348201052069434b86395e6b89380f1a254661

(this sample)

  
Dropped by
SHA256 2bcc659b23dfa6276939173e02ab04890235c6baa0b770d5591ccbca47755193
  
URLhaus
https://urlhaus.abuse.ch/url/3704790/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 6b25abd37d1ce8cd58b15d99fd3fb1e0

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