MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac3bc92e6f0a7dd9c82a4e8e4d6145f086895b1717d7432fbd203471836374c4. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ac3bc92e6f0a7dd9c82a4e8e4d6145f086895b1717d7432fbd203471836374c4
SHA3-384 hash: 2cbee83c381cc46e538582813b88fbea9775abca60927841de8b93894408900974e15cb383729d31f032b427c55502ce
SHA1 hash: f4108c580cda34fd0c500c3080f5ffa242b125c8
MD5 hash: bba2568b17b8d7826dac185b8e14b551
humanhash: pluto-robin-violet-mexico
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:95'836 bytes
First seen:2025-10-25 16:39:58 UTC
Last seen:2025-10-26 06:51:30 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:zo8WTn1VA8/MKUkPqYagZuDPxcF5yR5B3r5MGXGQ4BoxAev:r+n/xZqB794Bozv
TLSH T14893E885BCC3452AC9E413BFB52E519D332173E5D2CE7212D8A30B653A8762B0E63F95
telfhash t1d9e06800fd699a1ca9d39670ed5902b6a2022233b61b0b11cfe4cbd0843b004b60de9e
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 :
3
# of downloads :
47
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/68fcfd953a79800405f64b79/reports/4338bb36-6511-4d7b-b5f0-9c5f6f8b7528/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-25T14:16:00Z UTC
Last seen:
2025-10-26T02:20:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ac3bc92e6f0a7dd9c82a4e8e4d6145f086895b1717d7432fbd203471836374c4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d6f7dacc-994c-4873-b316-167989596e57
Behavior Graph:
Download SVG
%3 guuid=2771bcb3-1a00-0000-befe-95f16b140000 pid=5227 /usr/bin/sudo guuid=352ee4b5-1a00-0000-befe-95f16c140000 pid=5228 /tmp/sample.bin guuid=2771bcb3-1a00-0000-befe-95f16b140000 pid=5227->guuid=352ee4b5-1a00-0000-befe-95f16c140000 pid=5228 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ea286ac6-e4c3-4fae-81f1-4d9a509a1680
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1801792
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ac3bc92e6f0a7dd9c82a4e8e4d6145f086895b1717d7432fbd203471836374c4
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ac3bc92e6f0a7dd9c82a4e8e4d6145f086895b1717d7432fbd203471836374c4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-25 16:40:55 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vq54sltpbj65tsbkj2he2ykf6cdiswyxc7lugl55ea2hda3dotca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:owari
Link:
https://tria.ge/reports/251025-t6zplagp41/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135890-0
YARA:
n/a
Link:
https://app.threat.zone/submission/e089b359-e6ec-4cac-adc3-9f12c15a94ee
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/ac3bc92e6f0a7dd9c82a4e8e4d6145f086895b1717d7432fbd203471836374c4

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: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_28a2fe0c
Create hunting rule
Author:Elastic Security
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 ac3bc92e6f0a7dd9c82a4e8e4d6145f086895b1717d7432fbd203471836374c4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3685638/
  
Delivery method
Distributed via web download

Comments