MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a27c75c3377e5cddc90bccf1b609a13651e8b4dd31c8f9bc3be82fba283f5b2. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2a27c75c3377e5cddc90bccf1b609a13651e8b4dd31c8f9bc3be82fba283f5b2
SHA3-384 hash: a38083a36f3fb22bf7aafe3877c53fa24ef1444e8def1332f4b5b2d84bf333649dad94f3b5cdc187e1e04fc59c937528
SHA1 hash: 15b9ac66dbe9457268a2cface03cb759f8d0e31c
MD5 hash: 73ef0e69936b45abf9c6ee0008518177
humanhash: wyoming-sodium-iowa-illinois
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:95'864 bytes
First seen:2026-01-21 14:03:57 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:FWKfB7ByQgaFrrjwg3ZxOb7uf2wOUM9ASbqiO2C/mRrEqyXvrt:oKfB7Zr7C7sOUM95oqMrt
TLSH T1E6932951FD825613C6D122BBFA6E428D3B2653E8E2EA7203DD205F2177C681F0D77A85
telfhash t13141f0f5daea0bec67d9c788c1cf60395f9d34ba1b12215e97186b4f90a35c2f21d422
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 0ebf87b4e6f9225a6062947618de49be2a4cdb146e9b68c07056d2fa0c91f16b
File size (compressed) :43'136 bytes
File size (de-compressed) :95'864 bytes
Format:linux/arm
Packed file: 0ebf87b4e6f9225a6062947618de49be2a4cdb146e9b68c07056d2fa0c91f16b

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/4e43b475-a4b6-4581-93e4-792b48005732/
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-8025795-0
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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/6970dceb55805a763fed524b/reports/00a2a07e-46b0-4c9a-9fc6-6299772df0cd/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/2a27c75c3377e5cddc90bccf1b609a13651e8b4dd31c8f9bc3be82fba283f5b2
Behaviour
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-21T12:23:00Z UTC
Last seen:
2026-01-21T14:15:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2a27c75c3377e5cddc90bccf1b609a13651e8b4dd31c8f9bc3be82fba283f5b2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3fee4779-ff86-47e6-95d3-f854a440c949
Behavior Graph:
Download SVG
%3 guuid=c0410107-1800-0000-6b4a-8b12970c0000 pid=3223 /usr/bin/sudo guuid=a5955f09-1800-0000-6b4a-8b129e0c0000 pid=3230 /tmp/sample.bin guuid=c0410107-1800-0000-6b4a-8b12970c0000 pid=3223->guuid=a5955f09-1800-0000-6b4a-8b129e0c0000 pid=3230 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/52946f11-b6a2-48fd-bd05-d0ded5717853
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.mine
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1854957
Signature
Antivirus / Scanner detection for submitted sample
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2a27c75c3377e5cddc90bccf1b609a13651e8b4dd31c8f9bc3be82fba283f5b2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2a27c75c3377e5cddc90bccf1b609a13651e8b4dd31c8f9bc3be82fba283f5b2/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-21 14:04:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fit4oxbto7s43xeqxthrwye2cnsr5c2n2moi7g6dx2bpxiud6wza._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260121-rdgxzagw8g/
Malware Config
C2 Extraction:
ahahahahahajs.unproxy.st
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/2a27c75c3377e5cddc90bccf1b609a13651e8b4dd31c8f9bc3be82fba283f5b2

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:CoinMiner_Strings
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects mining pool protocol string in Executable
Reference:https://minergate.com/faq/what-pool-address
Rule name:CoinMiner_Strings_RID2DDE
Create hunting rule
Author:Florian Roth
Description:Detects mining pool protocol string in Executable
Reference:https://minergate.com/faq/what-pool-address
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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 0ebf87b4e6f9225a6062947618de49be2a4cdb146e9b68c07056d2fa0c91f16b

Mirai

elf 2a27c75c3377e5cddc90bccf1b609a13651e8b4dd31c8f9bc3be82fba283f5b2

(this sample)

  
Dropped by
SHA256 0ebf87b4e6f9225a6062947618de49be2a4cdb146e9b68c07056d2fa0c91f16b
  
URLhaus
https://urlhaus.abuse.ch/url/3683087/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 a6d9eb2befa23925e4fb8e02e9efa2eb
  
URLhaus
https://urlhaus.abuse.ch/url/3761557/
  
URLhaus
https://urlhaus.abuse.ch/url/3761649/

Comments