MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ab731fdc0c9b40d8a258f90aae142fd9a4f2a7aea3964c8bdf2d6f9af283fe74. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ab731fdc0c9b40d8a258f90aae142fd9a4f2a7aea3964c8bdf2d6f9af283fe74
SHA3-384 hash: 5f4d7a4dd6d4098f518530e1c43c7b95cfb1004082a8b0a4144c7ea81ce4071998e918335feeb53dfbac979e6df55adc
SHA1 hash: 9c1a430e84fded0ce6f4d2a025a0f0301a6771a0
MD5 hash: 68c423edf1081776bab4553559b2ffdd
humanhash: berlin-finch-pasta-yankee
File name:fuckunix.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:43'836 bytes
First seen:2025-01-05 12:46:58 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:NJjQrIfcs7mQgvjslHs0Uw/GJSJgbNfoR887mZetN+KZ9KFLdRLnwbZ010U1G:vQemQtiJSmbNZG/Z9q0b+10WG
TLSH T185133B91F8818A13C5D51277F62E4A8D3B3563E8E3DF33039E221F52369A82B1D6BD45
telfhash t10521e098eec40adcf7504d70e44fa763705636faa9231c050f866e6f53324e3b466436
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 :
1
# of downloads :
122
Origin country :
DE DE
Vendor Threat Intelligence
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

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28959.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

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

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-9950762-0
Create hunting rule

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

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

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=677a7fe3ffdcee13ec82e820linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug masquerade
Link:
https://www.filescan.io/uploads/677a7f4ffdb52c80bac01d22/reports/459bce0c-8d67-4155-bcd4-411e923f5862/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1c2125a3-2c52-41f6-9cc9-5ddc35c0bfde
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1584410
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ab731fdc0c9b40d8a258f90aae142fd9a4f2a7aea3964c8bdf2d6f9af283fe74
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ab731fdc0c9b40d8a258f90aae142fd9a4f2a7aea3964c8bdf2d6f9af283fe74/
Threat name:
Linux.Backdoor.Bushido
Create hunting rule
Status:
Malicious
First seen:
2025-01-05 12:47:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vnzr7xamtnanrisy7efk4fbp3gspfj5ouolezc67fvxzv4ud7z2a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:condi
Link:
https://tria.ge/reports/250105-pz7dmsvjfv/
Behaviour
Changes its process name
Malware Config
C2 Extraction:
report.condinet.cf
unixbot.ddns.net
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/351eb5f4-f9c8-4e5e-8b8e-e4cd2dbed7da
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/ab731fdc0c9b40d8a258f90aae142fd9a4f2a7aea3964c8bdf2d6f9af283fe74

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 ab731fdc0c9b40d8a258f90aae142fd9a4f2a7aea3964c8bdf2d6f9af283fe74

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3388559/
  
Delivery method
Distributed via web download

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