MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a1f1d4f5bcb88eb39600ec24d6e861ddfb8a2bf2a76836036e10847330346c1f. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a1f1d4f5bcb88eb39600ec24d6e861ddfb8a2bf2a76836036e10847330346c1f
SHA3-384 hash: 35f68a7b0da8bb9354768bb6e45757845ec172a88406c5b62d4f917c3d2f30d6c21c5c4d29a3d336e5fd426c02d5e529
SHA1 hash: 8483e2536d28c77d64d5a271d527be12c8996a40
MD5 hash: bcc9db329e852d288d253826e0ef9930
humanhash: fix-tennis-gee-zebra
File name:armv7l
Download: download sample
Signature Gafgyt
Create hunting rule
File size:223'628 bytes
First seen:2025-07-04 17:07:50 UTC
Last seen:2025-07-05 09:36:16 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:8dYNnZwCL2TXNHe+fjw2jJcIogL50BgrQbt09nBiusKBo4bFUXokytve2f2:81NHeizjSIogLogEh09nBivKB7bM2e
TLSH T182241945F8829601D5D7197BB90D4A8D331F0FB8D7EB7221EC500B242B869676E3E6CE
telfhash t154d02264c34e07bc23d8590ec0ba520f3b79b381421011e405f8ee8a6f80c90f126e0b
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
2
# of downloads :
14
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
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Unix.Trojan.Gafgyt-6981160-0
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Unix.Dropper.Mirai-7135828-0
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Unix.Dropper.Mirai-7135872-0
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Unix.Dropper.Mirai-7135893-0
Create hunting rule

Unix.Dropper.Mirai-7135900-0
Create hunting rule

Unix.Dropper.Mirai-7135951-0
Create hunting rule

Unix.Dropper.Mirai-7136105-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
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Unix.Trojan.Mirai-8041689-0
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Unix.Trojan.Gafgyt-9876285-0
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Unix.Trojan.Gafgyt-9876369-0
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Unix.Trojan.Mirai-9885259-0
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Unix.Trojan.Mirai-9885284-0
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Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Mirai-9933849-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
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Unix.Trojan.Mirai-10004218-0
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Unix.Trojan.Gafgyt-6735924-0
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Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68680a7a900df8e7f866c244linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated
Link:
https://www.filescan.io/uploads/68680a849db85bde254af1ff/reports/3b671554-c3c5-463a-95c0-fd076830b62c/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/a1f1d4f5bcb88eb39600ec24d6e861ddfb8a2bf2a76836036e10847330346c1f
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f873b561-942d-4f1d-bcad-22fc7df1765a
Behavior Graph:
Download SVG
%3 guuid=a03d5aed-1900-0000-9673-b567870d0000 pid=3463 /usr/bin/sudo guuid=fb1607ef-1900-0000-9673-b5678d0d0000 pid=3469 /tmp/sample.bin guuid=a03d5aed-1900-0000-9673-b567870d0000 pid=3463->guuid=fb1607ef-1900-0000-9673-b5678d0d0000 pid=3469 execve
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f1e6c832-7a0f-4b32-8007-99c3e829cb60
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1728942
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a1f1d4f5bcb88eb39600ec24d6e861ddfb8a2bf2a76836036e10847330346c1f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a1f1d4f5bcb88eb39600ec24d6e861ddfb8a2bf2a76836036e10847330346c1f/
Threat name:
Linux.Backdoor.Gafgyt
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Status:
Malicious
First seen:
2025-07-04 17:08:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uhy5j5n4xchlhfqa5qsnn2db3x5yuk7su5udma3occchgmbunqpq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250704-vnneaawxcw/
Verdict:
Malicious
Tags:
Unix.Trojan.Gafgyt-6981160-0
YARA:
n/a
Link:
https://app.threat.zone/submission/4e722bca-d951-440a-b5c0-77b51b8c61c9
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/a1f1d4f5bcb88eb39600ec24d6e861ddfb8a2bf2a76836036e10847330346c1f

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: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: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

Gafgyt

elf a1f1d4f5bcb88eb39600ec24d6e861ddfb8a2bf2a76836036e10847330346c1f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3569510/
  
Delivery method
Distributed via web download

Comments