MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 15bc19b37d54531090d168608efc803d02293dbc4c858da99bc57a1b5a1fe178. 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


Gafgyt


Vendor detections: 6


Intelligence 6 IOCs YARA 2 File information Comments
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SHA256 hash: 15bc19b37d54531090d168608efc803d02293dbc4c858da99bc57a1b5a1fe178
SHA3-384 hash: a9f321d1509872865c535a3855bcd4b34da6a3cc8abc1ae933c733162d5c20670c34fa97751a9e559d37c566228f63e5
SHA1 hash: cae5d10d7365b161914aa4b5444cd50d1c200408
MD5 hash: 48aad47dad16ccbea297e3e2c07166b7
humanhash: jersey-massachusetts-five-twenty
File name:ppc
Download: download sample
Signature Gafgyt
Create hunting rule
File size:133'636 bytes
First seen:2025-05-18 20:13:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:tCaQKUPz5ZfaxBVvqzs5mcXcOVs6AoDzKwplvA8vXEVYh+Ug5q3dxVxl:AZfaxDyIoAcB63Dry83xl
TLSH T132D32A06B30C0D47D2672EF43B3B67E1D3EF9A8121E4F640255FAA8A9171E321586EDD
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
115
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29505.LC.UNOFFICIAL
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Unix.Dropper.Mirai-7135957-0
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Unix.Trojan.Mirai-9940367-0
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Unix.Trojan.Mirai-10002598-0
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Unix.Trojan.Mirai-10005051-0
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Unix.Dropper.Mirai-10007027-0
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Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10011318-0
Create hunting rule

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
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Unix.Trojan.Mirai-10012923-0
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Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=682a401a375681df7c1a6c0flinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
DNS request
Connection attempt
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/682a3f95c609634bd7c7d133/reports/9d39aa4a-a92a-4245-a9e4-29f3fd14398b/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ae11a872-9a6f-4b69-ba9f-09bfad1e86f5
Result
Threat name:
Gafgyt
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Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1693582
Signature
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1693582 Sample: ppc.elf Startdate: 18/05/2025 Architecture: LINUX Score: 56 23 botnet.taphoanx 2->23 25 Multi AV Scanner detection for submitted file 2->25 27 Yara detected Gafgyt 2->27 9 ppc.elf 2->9         started        signatures3 process4 process5 11 ppc.elf 9->11         started        process6 13 ppc.elf 11->13         started        process7 15 ppc.elf 13->15         started        17 ppc.elf 13->17         started        19 ppc.elf 13->19         started        21 6 other processes 13->21
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/15bc19b37d54531090d168608efc803d02293dbc4c858da99bc57a1b5a1fe178
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/15bc19b37d54531090d168608efc803d02293dbc4c858da99bc57a1b5a1fe178/
Threat name:
Linux.Worm.Mirai
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Status:
Malicious
First seen:
2025-05-18 20:14:15 UTC
File Type:
ELF32 Big (Exe)
AV detection:
24 of 37 (64.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cw6btm35krjrbegrnbqi57eahubcspn4jscy3km3yv5bwwq74f4a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250518-yz2ylacl9z/
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/15bc19b37d54531090d168608efc803d02293dbc4c858da99bc57a1b5a1fe178

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
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Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:unixredflags3
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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

Gafgyt

elf 15bc19b37d54531090d168608efc803d02293dbc4c858da99bc57a1b5a1fe178

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3546683/
  
Delivery method
Distributed via web download

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