MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aeca9d1d08c8e5ef313b7385cf59da74efb80a791b43e67bb8ce83ee9cb616b5. 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: 7


Intelligence 7 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aeca9d1d08c8e5ef313b7385cf59da74efb80a791b43e67bb8ce83ee9cb616b5
SHA3-384 hash: 061bea20d00c22b507ce4158cc99b3239475a8066fa40df5a4c140080a1a7973e8d6e4725b2d1700592190a536f01597
SHA1 hash: f79d22a3ad672b48308eba80f3d76d94c512c203
MD5 hash: 9789d43cae4ebbfb80e6261b4eeff985
humanhash: cup-shade-triple-montana
File name:bot_arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:625'564 bytes
First seen:2026-06-14 14:19:54 UTC
Last seen:2026-06-15 03:04:27 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:7cnpg4XVGel7R5GrSLkZdIxo73BSn6jC7KJBgpLJHEyjQWLin6Iyg1T5Rj71/7:uaqR5+SLpxuBUUqky9Lin6Iyg95Rj71/
TLSH T109D4CF67F6211D43C8E39A3F1567C2B44267D64A13A2D306A30FF5B83ADA2794F1A3C5
telfhash t15311c273c7b9b5351693d67fe8985f6351ee80328d0cac2ba69a8e7c030985d120795f
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-42.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Changes access rights for a file
Runs as daemon
Receives data from a server
Collects information on the network activity
Collects information on the RAM
Locks files
Creating a file
Connection attempt
Sends data to a server
Kills processes
Collects information on the CPU
Changes access rights for a written file
Creating a file in the %temp% directory
Substitutes an application name
Deleting of the original file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6a2eb89e554e843ff86b41d1/reports/f1d364a4-eef2-40aa-a513-130e3f68b187/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/21410e90-04fe-4711-8a74-18ce052716dc
Behavior Graph:
Download SVG
%3 guuid=2cbfcb32-1700-0000-7281-543e4d0e0000 pid=3661 /usr/bin/sudo guuid=fc1e2935-1700-0000-7281-543e560e0000 pid=3670 /tmp/sample.bin guuid=2cbfcb32-1700-0000-7281-543e4d0e0000 pid=3661->guuid=fc1e2935-1700-0000-7281-543e560e0000 pid=3670 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/344a1806-7496-4982-8ff4-9688ff3fb355
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/aeca9d1d08c8e5ef313b7385cf59da74efb80a791b43e67bb8ce83ee9cb616b5
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/aeca9d1d08c8e5ef313b7385cf59da74efb80a791b43e67bb8ce83ee9cb616b5/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-06-14 14:20:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v3fj2hiizds66mj3ooc46wo2otx3qctzdnb6m65yz2b65hfwc22q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/260614-rnmwzadv9s/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Reads CPU attributes
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Deletes itself
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/aeca9d1d08c8e5ef313b7385cf59da74efb80a791b43e67bb8ce83ee9cb616b5

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:malwareelf55503
Create hunting rule
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:test_rule_vldslv
Create hunting rule
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 aeca9d1d08c8e5ef313b7385cf59da74efb80a791b43e67bb8ce83ee9cb616b5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3862268/
  
Delivery method
Distributed via web download

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