MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4ce67672231922e96ffe551b0de08b5735b0d4788d650e410ccc5d4d148eff3c. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4ce67672231922e96ffe551b0de08b5735b0d4788d650e410ccc5d4d148eff3c
SHA3-384 hash: b797f93e60465053221343bbcae68b639502c8361d31e06aed514865354f375542e9896e0c1ed4fda8cff55fe696264e
SHA1 hash: e5539d5f68e228121127a3eb5f2078d163c9516f
MD5 hash: ba4df76c22ac32cf319f0abfb4cb5d59
humanhash: hotel-video-missouri-michigan
File name:Orbt.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:174'848 bytes
First seen:2025-10-24 17:58:44 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:h7f6ZRn99HCQ9rFfbYH+OCkmVc4KYw1yh411Xq/dJ:h7f6ZRnfJRYHh6c4PwYKXXq/dJ
TLSH T1ED042A45FC908A16C6C612BBFB5E41CE372A67A8D3EE32039D156F21378B55B0E3B641
telfhash t1cab09297200488e99082290744f92a053a50ee5a2a0a21aa08ad4ca8aa93886f537e0b
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 879d0b0d202fbb33aeeafd841e85d91546e919738604278abfcd7927c2c2b45e
File size (compressed) :65'364 bytes
File size (de-compressed) :174'848 bytes
Format:linux/arm
Packed file: 879d0b0d202fbb33aeeafd841e85d91546e919738604278abfcd7927c2c2b45e

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
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.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
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/68fbbe98c67f5a3f3d5932a9/reports/3e772e5d-956b-4837-aa43-faaa5eb8f7f3/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-24T15:25:00Z UTC
Last seen:
2025-10-24T16:27:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4ce67672231922e96ffe551b0de08b5735b0d4788d650e410ccc5d4d148eff3c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/52006ab2-e840-4bbb-8bd0-26a213594426
Behavior Graph:
Download SVG
%3 guuid=8b492440-1800-0000-7129-4ec91c0c0000 pid=3100 /usr/bin/sudo guuid=09472c42-1800-0000-7129-4ec9230c0000 pid=3107 /tmp/sample.bin guuid=8b492440-1800-0000-7129-4ec91c0c0000 pid=3100->guuid=09472c42-1800-0000-7129-4ec9230c0000 pid=3107 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7327e32a-ac57-4f85-9858-2e263c2573c3
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1801459
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1801459 Sample: Orbt.arm.elf Startdate: 24/10/2025 Architecture: LINUX Score: 68 22 mirailoversddos.duckdns.org 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 4 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Gafgyt 2->32 8 Orbt.arm.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 34 Uses dynamic DNS services 22->34 process4 process5 12 Orbt.arm.elf 8->12         started        14 Orbt.arm.elf 8->14         started        16 Orbt.arm.elf 8->16         started        process6 18 Orbt.arm.elf 12->18         started        20 Orbt.arm.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4ce67672231922e96ffe551b0de08b5735b0d4788d650e410ccc5d4d148eff3c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4ce67672231922e96ffe551b0de08b5735b0d4788d650e410ccc5d4d148eff3c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-24 18:01:08 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=jtthm4rdderos376kunq3yelk423bvdyrvsq4qimzrou2feo746a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251024-wk7t7abn6t/
Malware Config
C2 Extraction:
mirailoversddos.duckdns.org
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/c39e42d0-28f5-41d2-8482-97ae640d0783
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/4ce67672231922e96ffe551b0de08b5735b0d4788d650e410ccc5d4d148eff3c

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_Generic_Threat_d94e1020
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 879d0b0d202fbb33aeeafd841e85d91546e919738604278abfcd7927c2c2b45e

Mirai

elf 4ce67672231922e96ffe551b0de08b5735b0d4788d650e410ccc5d4d148eff3c

(this sample)

  
Dropped by
SHA256 879d0b0d202fbb33aeeafd841e85d91546e919738604278abfcd7927c2c2b45e
  
URLhaus
https://urlhaus.abuse.ch/url/3684969/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 14443916f035cdf6fe9eb7f902cccbdc
  
URLhaus
https://urlhaus.abuse.ch/url/3682109/

Comments