MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c8fe10e6b62773d11689fff79cb98cd5a21c8ca9a1457b7828115c5ae005376e. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c8fe10e6b62773d11689fff79cb98cd5a21c8ca9a1457b7828115c5ae005376e
SHA3-384 hash: 757dee33db6c98cdb4c112573407df268d188d6253fd942b2b05a95ef187186f7afce72f0338ae64cdec681f5c080328
SHA1 hash: da15a9769583b06141ff9abea0f7ff65aeec5354
MD5 hash: 21e1921f76246b473c92cbc400e5ef95
humanhash: whiskey-venus-london-march
File name:parm
Download: download sample
Signature Mirai
Create hunting rule
File size:34'700 bytes
First seen:2025-05-06 13:57:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:H8kUDTbWxEjwTnuTSmV0kjgMsWEktKT5Cbvn8CH6VlJCdYdGgns3Uozj:H8kUDfIEkqTT5Hs1kQ9C7n8CClUlbzj
TLSH T127F2F135668829F1C0B48934802589821AFB4FFBD2EE707568D047B67CD8657EAF928D
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
File size (compressed) :34'700 bytes
File size (de-compressed) :73'348 bytes
Format:linux/arm
Unpacked file: 7bfea67d01f96da4135e0bb16a874e71292b2575fa9d493f1432aaa13065390d

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.1534.17686.3227.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=681a1613432e243ac3e4a178linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/681a1574bab2591d06543cbf/reports/dcd2f692-642f-41f5-9a6d-f071ca245c08/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
91
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c8fe10e6b62773d11689fff79cb98cd5a21c8ca9a1457b7828115c5ae005376e
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/bd6805b8-5224-4515-84cc-112c2ef8ea1e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1682265
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1682265 Sample: parm.elf Startdate: 06/05/2025 Architecture: LINUX Score: 64 21 199.195.250.4, 18129 PONYNETUS United States 2->21 23 109.202.202.202, 80 INIT7CH Switzerland 2->23 25 3 other IPs or domains 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Yara detected Mirai 2->29 31 Sample is packed with UPX 2->31 8 parm.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        signatures3 process4 signatures5 33 Sample deletes itself 8->33 15 parm.elf 8->15         started        process6 process7 17 parm.elf 15->17         started        19 parm.elf 15->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c8fe10e6b62773d11689fff79cb98cd5a21c8ca9a1457b7828115c5ae005376e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c8fe10e6b62773d11689fff79cb98cd5a21c8ca9a1457b7828115c5ae005376e/
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2025-05-06 13:58:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zd7bbzvwe5z5cfuj773zzomm2wrbzdfjufcxw6bicfofvyafg5xa._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/250506-q9w64aep5x/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/c8fe10e6b62773d11689fff79cb98cd5a21c8ca9a1457b7828115c5ae005376e

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf c8fe10e6b62773d11689fff79cb98cd5a21c8ca9a1457b7828115c5ae005376e

(this sample)

Mirai

elf 7bfea67d01f96da4135e0bb16a874e71292b2575fa9d493f1432aaa13065390d

  
URLhaus
https://urlhaus.abuse.ch/url/3536551/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 7bfea67d01f96da4135e0bb16a874e71292b2575fa9d493f1432aaa13065390d
  
Dropping
MD5 ba2325d334f69451e242db8b2c14cc00

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