MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 865e686aa2811d01816f90541e76489445153f34858ea5ac42fcaeb4d29e6542. 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: 12


Intelligence 12 IOCs YARA 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 865e686aa2811d01816f90541e76489445153f34858ea5ac42fcaeb4d29e6542
SHA3-384 hash: 038a3fd34da45fdf12193dfde265e801f9b04275e99a30a62e018f1d8af5138b1b977c05f3a7985130cf59edf3ab8d81
SHA1 hash: a22135dddb8d3679bd0dbda794aa0162eb977586
MD5 hash: 0eaf73d5af6063f64360b58de1c810b6
humanhash: uncle-north-happy-south
File name:x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:87'424 bytes
First seen:2025-12-13 23:06:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:pYKXF1IskP7DbSusZqxovRp+lfOYw3194A31/0EtTbBwIOMD57yjVGs:pVLIpTDmt/vRpwfG1911/0EtvCIOMD0s
TLSH T1F4833A07B58281FCC48AC274175FBA3AD932B5FE1238B15B77D0EB122F99D611E19E84
telfhash t106210671399d1d60e0fbd276b315f1d958111a2109e1b1f2ad37a8f3df073850c72466
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 b666e212424b1f06a5eac020055c6521a6dfed257a23e1b6156a4eff1eb5031a
File size (compressed) :44'636 bytes
File size (de-compressed) :87'424 bytes
Format:linux/amd64
Packed file: b666e212424b1f06a5eac020055c6521a6dfed257a23e1b6156a4eff1eb5031a

Intelligence

File Origin
# of uploads :
1
# of downloads :
51
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/91a33c4a-9cd7-477c-b84a-98a107d7ee1c/
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:
Malicious
File Type:
elf.64.le
First seen:
2025-12-13T20:13:00Z UTC
Last seen:
2025-12-13T20:49:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw
Link:
https://opentip.kaspersky.com/865e686aa2811d01816f90541e76489445153f34858ea5ac42fcaeb4d29e6542/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/09bc8009-e4f2-4f71-8f3f-a812e4145567
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.mine
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1832228
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/865e686aa2811d01816f90541e76489445153f34858ea5ac42fcaeb4d29e6542
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/865e686aa2811d01816f90541e76489445153f34858ea5ac42fcaeb4d29e6542/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/865e686aa2811d01816f90541e76489445153f34858ea5ac42fcaeb4d29e6542
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-13 23:07:13 UTC
File Type:
ELF64 Little (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qzpgq2vcqeoqdalpsbkb45sisrcrkpzuqwhkllcc7sxljuu6mvba._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery linux
Link:
https://tria.ge/reports/251213-233k3sbx4f/
Behaviour
Reads runtime system information
Traces itself
Malware Config
C2 Extraction:
ahahahahahajs.unproxy.st
Verdict:
Malicious
Tags:
cryptojacking coinminer trojan gafgyt mirai Unix.Trojan.Mirai-7640640-0
YARA:
CoinMiner_Strings Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_d996d335 Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Mirai_1e0c5ce0 Linux_Trojan_Mirai_520deeb8 Linux_Trojan_Mirai_6a77af0f Linux_Trojan_Mirai_01e4a728 Linux_Trojan_Mirai_e0cf29e2 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/7f319005-a093-4eb7-8dc0-5f03aa741772
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/865e686aa2811d01816f90541e76489445153f34858ea5ac42fcaeb4d29e6542

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: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_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_01e4a728
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_1e0c5ce0
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_520deeb8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
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 b666e212424b1f06a5eac020055c6521a6dfed257a23e1b6156a4eff1eb5031a

Mirai

elf 865e686aa2811d01816f90541e76489445153f34858ea5ac42fcaeb4d29e6542

(this sample)

  
Dropped by
SHA256 b666e212424b1f06a5eac020055c6521a6dfed257a23e1b6156a4eff1eb5031a
  
URLhaus
https://urlhaus.abuse.ch/url/3683086/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 9106cbd8747aca80147096e43195cacf
  
URLhaus
https://urlhaus.abuse.ch/url/3713677/

Comments