MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eecf634a7fa817d6842a1ea6bd7cd3a9dbc8fa74e23eb605fe67c3caade27ec8. 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: 11


Intelligence 11 IOCs YARA 12 File information Comments
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SHA256 hash: eecf634a7fa817d6842a1ea6bd7cd3a9dbc8fa74e23eb605fe67c3caade27ec8
SHA3-384 hash: fb53c9ab98ab66e17942c88bbd8eed997a1633e1c5a790db6e6138e6422cd11375ada368a20d1f1d7838700f56ab2026
SHA1 hash: b179e8a39cdc510158d7b1986797ac0d66039356
MD5 hash: f171e01da0aae0a6ba59a9eca92eef19
humanhash: california-pasta-west-jersey
File name:h0r0zx00x.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:83'248 bytes
First seen:2026-06-18 07:25:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ENnoSfU+GtyjJAjTqb4b5IOfNweCJ3bY+rayN4XcZIjiL5aybZ4f4m:oUncJ2GbQJfNCLXraO5aybZ4f
TLSH T193831846BC918F11C9D422BAFA2E118E331263B8E2DF72139D105F6477CA92F0E7B955
telfhash t1c92132e6c64402ac97d149d0d8cea2bc1ab9742a67013597d964a74f11929d3704e532
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 37faa583c1b6f64c2333e39b1f0a5d174690499a45fe79727df926110d33dd55
File size (compressed) :36'292 bytes
File size (de-compressed) :83'248 bytes
Format:linux/arm
Packed file: 37faa583c1b6f64c2333e39b1f0a5d174690499a45fe79727df926110d33dd55

Intelligence

File Origin
# of uploads :
1
# of downloads :
60
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/763b56b1-4646-470d-a4df-fc8a9bd04b47/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135870-0
Create hunting rule

Unix.Dropper.Mirai-7135906-0
Create hunting rule

Unix.Dropper.Mirai-7135966-0
Create hunting rule

Unix.Dropper.Mirai-7135979-0
Create hunting rule

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

Unix.Trojan.Mirai-9935718-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/6a339e0890632a45f728df9a/reports/725850d9-49d9-48f2-8e95-90cc41a1155b/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-18T05:35:00Z UTC
Last seen:
2026-06-19T21:46:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/eecf634a7fa817d6842a1ea6bd7cd3a9dbc8fa74e23eb605fe67c3caade27ec8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2131e4cb-060e-4095-86e6-d6f900a8956f
Behavior Graph:
Download SVG
%3 guuid=5ec79625-1a00-0000-2bf5-af8b610c0000 pid=3169 /usr/bin/sudo guuid=94fdc928-1a00-0000-2bf5-af8b660c0000 pid=3174 /tmp/sample.bin guuid=5ec79625-1a00-0000-2bf5-af8b610c0000 pid=3169->guuid=94fdc928-1a00-0000-2bf5-af8b660c0000 pid=3174 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/30768a7c-c021-487c-90f4-b8368791c951
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/eecf634a7fa817d6842a1ea6bd7cd3a9dbc8fa74e23eb605fe67c3caade27ec8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/eecf634a7fa817d6842a1ea6bd7cd3a9dbc8fa74e23eb605fe67c3caade27ec8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-18 07:33:08 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=53hwgst7val5nbbkd2tl27gtvhn4r6tu4i7lmbp6m7b4vlpcp3ea._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:unstable botnet
Link:
https://tria.ge/reports/260618-jabmsafy6n/
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/eecf634a7fa817d6842a1ea6bd7cd3a9dbc8fa74e23eb605fe67c3caade27ec8

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: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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_1_RID2F39
Create hunting rule
Author:Florian Roth
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 37faa583c1b6f64c2333e39b1f0a5d174690499a45fe79727df926110d33dd55

Mirai

elf eecf634a7fa817d6842a1ea6bd7cd3a9dbc8fa74e23eb605fe67c3caade27ec8

(this sample)

  
Dropped by
SHA256 37faa583c1b6f64c2333e39b1f0a5d174690499a45fe79727df926110d33dd55
  
URLhaus
https://urlhaus.abuse.ch/url/3866614/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 56e9acf0ff212e3bbc137fe7d2624565

Comments