MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2df387ffd7281d856c41fddb9f5498a58226e207f5dafa7bc3013bf0dfddf866. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2df387ffd7281d856c41fddb9f5498a58226e207f5dafa7bc3013bf0dfddf866
SHA3-384 hash: 0081655925ccbf5d4229dc0e5212455a794997001e82bcbf7efb7dc794aa484317eba420753ae22bcafba673bb2747cc
SHA1 hash: 287acdf2d6d133a2c4fc438bc908bbbaa01733ad
MD5 hash: 7ae36bef8cf2d814637b83c990fce862
humanhash: september-yellow-violet-muppet
File name:arc
Download: download sample
Signature Mirai
Create hunting rule
File size:58'772 bytes
First seen:2025-12-24 07:36:36 UTC
Last seen:2025-12-25 05:45:44 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:EYTcJlBDB7X/6zUohqlykDWHidml9Wx0ltmkW6mE9WQX9UaTvWerGQPGoCN3TJdi:rgJHlz/od6Cidml8cQQ/vFzpCbg4Ln
TLSH T174439EE1270D40B2C195523C6962DC6ABF70D7378B17DB4B0A2AB5381C79B473E92B86
telfhash t190e0ab01adb8860c58d74630cd9847a15041127735261731cf94cad0c03f149a20ce0e
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

Intelligence

File Origin
# of uploads :
2
# of downloads :
105
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai
Link:
https://www.filescan.io/uploads/694b982a3f8fdbf8e950d5ba/reports/fb6c70f6-3b52-418d-9dc0-ed7e43d9ae77/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-24T04:00:00Z UTC
Last seen:
2025-12-25T05:54:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2df387ffd7281d856c41fddb9f5498a58226e207f5dafa7bc3013bf0dfddf866/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/70e13970-6d8b-4ee1-95a4-f5151751ab1c
Behavior Graph:
Download SVG
%3 guuid=ec999020-1800-0000-c287-356e170c0000 pid=3095 /usr/bin/sudo guuid=57922622-1800-0000-c287-356e1d0c0000 pid=3101 /tmp/sample.bin guuid=ec999020-1800-0000-c287-356e170c0000 pid=3095->guuid=57922622-1800-0000-c287-356e1d0c0000 pid=3101 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c7c2c6d1-508a-4982-8dc6-00233c56dc16
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1838692
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2df387ffd7281d856c41fddb9f5498a58226e207f5dafa7bc3013bf0dfddf866
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2df387ffd7281d856c41fddb9f5498a58226e207f5dafa7bc3013bf0dfddf866/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-24 07:37:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fxzyp76xfaoyk3cb7xnz6veyuwbcnyqh6xnpu66dae57bx657bta._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251224-jf2fdssnhw/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/8e96b8a5-9a49-4878-9406-d9f6d65d8fbe
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/2df387ffd7281d856c41fddb9f5498a58226e207f5dafa7bc3013bf0dfddf866

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: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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 2df387ffd7281d856c41fddb9f5498a58226e207f5dafa7bc3013bf0dfddf866

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740253/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3740059/
  
URLhaus
https://urlhaus.abuse.ch/url/3740232/
  
URLhaus
https://urlhaus.abuse.ch/url/3742466/

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