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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ffa6a2173ab38292e4f095e608bd8a744eb2a4bb0591acd9eb9ebfe544e8ea6a. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ffa6a2173ab38292e4f095e608bd8a744eb2a4bb0591acd9eb9ebfe544e8ea6a
SHA3-384 hash: 74d8470a5bde4e19adac4288ee243602516b53972bc3c0f103a133a52d108eaf9f8df6eeac6f3bb06f3cda75f61737e0
SHA1 hash: aa27a82b761ace117a403131264be49da76e42cb
MD5 hash: 0b65617cc8fbbe5d0543b80e7abdc44d
humanhash: lake-connecticut-alanine-alaska
File name:varm5
Download: download sample
Signature Mirai
Create hunting rule
File size:481'920 bytes
First seen:2026-10-29 06:33:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:nqMqK7DsVUkzcAeDiWyTxGOv1yvCKE61OF+g4WaHCjuee:wK71EWW9R8OV
TLSH T13FA44A51FC419B96C6D16ABFFF5E8288731717B8E2DE71129D1A4B3063CB85A0E3B241
telfhash t186d0a7e355bb74d9526a594ac4ec2351866ac0ab42c1187024d52efe08115594556e36
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 deepfield
Tags:ddos elf elf.jackskid jackskid mirai rctea torii

Intelligence

File Origin
# of uploads :
1
# of downloads :
100
Origin country :
FR FR
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin rust
Link:
https://www.filescan.io/uploads/6ae2e8e7966b431766aef390/reports/2d4798bf-e56e-4f81-a37f-0761514c6f42/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/ffa6a2173ab38292e4f095e608bd8a744eb2a4bb0591acd9eb9ebfe544e8ea6a
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:
2026-10-30T02:49:00Z UTC
Last seen:
2026-10-30T17:37:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ffa6a2173ab38292e4f095e608bd8a744eb2a4bb0591acd9eb9ebfe544e8ea6a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/43f4a742-42b6-42c8-aeba-12f68562a7e6
Behavior Graph:
Download SVG
%3 guuid=c1c79dd1-1700-0000-e75c-3c325d0a0000 pid=2653 /usr/bin/sudo guuid=2ea7a6d4-1700-0000-e75c-3c325f0a0000 pid=2655 /tmp/sample.bin guuid=c1c79dd1-1700-0000-e75c-3c325d0a0000 pid=2653->guuid=2ea7a6d4-1700-0000-e75c-3c325f0a0000 pid=2655 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/66b0b522-279d-4fe9-b80c-80b81feacfbb
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ffa6a2173ab38292e4f095e608bd8a744eb2a4bb0591acd9eb9ebfe544e8ea6a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ffa6a2173ab38292e4f095e608bd8a744eb2a4bb0591acd9eb9ebfe544e8ea6a/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-29 06:34:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=76tkefz2wobjfzhqsxtarpmkorhlfjf3awi2zwplt276krhi5jva._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/261029-hbvllsaz5p/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/ffa6a2173ab38292e4f095e608bd8a744eb2a4bb0591acd9eb9ebfe544e8ea6a

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:linux_protocol_doh
Create hunting rule
Author:@_lubiedo
Description:DNS-over-HTTPS yara rule
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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.

  
Delivery method
Other

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