MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b343186d6b9d30eeed8b2c3cc30c8315374b49c56d2dc7e888fa339f5e50ca6. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9b343186d6b9d30eeed8b2c3cc30c8315374b49c56d2dc7e888fa339f5e50ca6
SHA3-384 hash: 679420922a21ca0f345fd32478c9c53efeae8bbae2eb3efd91d6041290050f8a741f3e124d4eed2c882bf01c93f2af91
SHA1 hash: 2b0c390fc7cf57d6c08cd081644a6b4a35f8480d
MD5 hash: e4fdcead82b3448e76dcdbac43d0c1e4
humanhash: oxygen-fanta-cold-coffee
File name:morte.arm
Download: download sample
Signature Gafgyt
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File size:54'648 bytes
First seen:2025-03-24 03:51:54 UTC
Last seen:2025-03-24 05:08:27 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:4ss9OmFy0yqbBaqn0eebZyizVJg43cdxVZK9Yz+:4sbm40yYBRnFoMiz3g43ALZgYK
TLSH T1A03302A0324E6E21AF964836AE419BC1E3B347EDB17E193167105BFD89B98452B703C2
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 gafgyt

Intelligence

File Origin
# of uploads :
5
# of downloads :
81
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.4945.6625.UNOFFICIAL
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Verdict:
Clean
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e1981dbb84e066269e934alinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/67e0d6f8fae452b82c214b19/reports/f422afa6-a9fb-485e-98f7-a3fce4487db8/overview
Result
Verdict:
SUSPICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a8973f02-a33e-4d85-acf2-1894fa7a5ab8
Result
Threat name:
Gafgyt, Okiru
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Detection:
malicious
Classification:
spre.troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1646516
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill a massive number of system processes
Sample tries to kill multiple processes (SIGKILL)
Yara detected Gafgyt
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1646516 Sample: morte.arm.elf Startdate: 24/03/2025 Architecture: LINUX Score: 84 54 176.65.142.252, 46298, 7575 WEBTRAFFICDE Germany 2->54 56 109.202.202.202, 80 INIT7CH Switzerland 2->56 58 3 other IPs or domains 2->58 60 Multi AV Scanner detection for submitted file 2->60 62 Yara detected Okiru 2->62 64 Yara detected Gafgyt 2->64 66 Sample is packed with UPX 2->66 8 morte.arm.elf 2->8         started        10 systemd gpu-manager 2->10         started        12 systemd gpu-manager 2->12         started        14 80 other processes 2->14 signatures3 process4 signatures5 17 morte.arm.elf 8->17         started        29 6 other processes 10->29 19 gpu-manager sh 12->19         started        21 gpu-manager sh 12->21         started        23 gpu-manager sh 12->23         started        31 2 other processes 12->31 72 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->72 25 gpu-manager sh 14->25         started        27 gpu-manager sh 14->27         started        33 27 other processes 14->33 process6 process7 45 2 other processes 17->45 35 sh grep 19->35         started        37 sh grep 21->37         started        39 sh grep 23->39         started        41 sh grep 25->41         started        43 sh grep 27->43         started        48 5 other processes 29->48 50 2 other processes 31->50 52 17 other processes 33->52 signatures8 68 Sample tries to kill a massive number of system processes 45->68 70 Sample tries to kill multiple processes (SIGKILL) 45->70
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9b343186d6b9d30eeed8b2c3cc30c8315374b49c56d2dc7e888fa339f5e50ca6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9b343186d6b9d30eeed8b2c3cc30c8315374b49c56d2dc7e888fa339f5e50ca6/
Threat name:
Linux.Trojan.Svirtu
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Status:
Malicious
First seen:
2025-03-24 03:52:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tm2ddbwwxhjq53wywlb4ymgigfjxjne4k3jny7uir6rtt5pfbsta._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/250324-ee4rxazks7/
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/9b343186d6b9d30eeed8b2c3cc30c8315374b49c56d2dc7e888fa339f5e50ca6

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:linux_generic_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
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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
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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

Gafgyt

elf 9b343186d6b9d30eeed8b2c3cc30c8315374b49c56d2dc7e888fa339f5e50ca6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3464799/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3487843/

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