MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de50b9aab8562a44eb1d8686a630b9973968d5fd3df30f226d4c24fd0c3533e1. 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 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: de50b9aab8562a44eb1d8686a630b9973968d5fd3df30f226d4c24fd0c3533e1
SHA3-384 hash: ed373af347ce55056256c30b462e2a900c38855df776696ecb54492ae5aaffed72326435623203fe984a5235474ef183
SHA1 hash: bb11e5ac1543a43752e9f5bf3588964e0b4f3f7e
MD5 hash: 2a7c1da1529e57783c290a52eac92e94
humanhash: butter-foxtrot-nevada-beer
File name:x86_64
Download: download sample
Signature Gafgyt
Create hunting rule
File size:116'800 bytes
First seen:2025-12-29 06:00:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:9gPtYm/aA5j7u/kjBDI3gKfvy71vMwY0MemlitOSR:9TTIC6xR4UL
TLSH T1B9B35B06B5D088FDC4C5D6780EAFA156CA32F55D2275B65F27C03F2A3D4EE203A6E264
telfhash t18741cb713e85399ca1e3a79a730ecec5e83505154ed171eaae679df08d466880c22873
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 :
1
# of downloads :
60
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30645.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

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

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-vm
Link:
https://www.filescan.io/uploads/695219318d1aa9829e261d0a/reports/f7def33b-ef02-4011-9318-3f87db5620ed/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-12-29T04:27:00Z UTC
Last seen:
2025-12-29T04:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/de50b9aab8562a44eb1d8686a630b9973968d5fd3df30f226d4c24fd0c3533e1/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f6b4d286-c20f-42a4-99c3-c5d49351536e
Behavior Graph:
Download SVG
%3 guuid=686565c5-1800-0000-d811-0f71ac0b0000 pid=2988 /usr/bin/sudo guuid=e31cd0c8-1800-0000-d811-0f71b30b0000 pid=2995 /tmp/sample.bin guuid=686565c5-1800-0000-d811-0f71ac0b0000 pid=2988->guuid=e31cd0c8-1800-0000-d811-0f71b30b0000 pid=2995 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a6d94549-db27-4020-8186-e35a0fc05bf5
Result
Threat name:
Aisuru, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1841224
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is potentially a Mirai botnet sample
Yara detected Aisuru
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/de50b9aab8562a44eb1d8686a630b9973968d5fd3df30f226d4c24fd0c3533e1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/de50b9aab8562a44eb1d8686a630b9973968d5fd3df30f226d4c24fd0c3533e1/
Threat name:
Linux.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 06:01:20 UTC
File Type:
ELF64 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3ziltkvykyvej2y5q2dkmmfzs44wrvp5hxzq6itnjqsp2dbvgpqq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251229-gq2g2awld1/
Verdict:
Malicious
Tags:
trojan gafgyt mirai Unix.Trojan.Mirai-7640640-0
YARA:
Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_d996d335 Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_0cd591cd Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Gafgyt_a33a8363 Linux_Trojan_Mirai_1cb033f3
Link:
https://app.threat.zone/submission/25fb91d4-c85f-4399-9081-39fb070747b3
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/de50b9aab8562a44eb1d8686a630b9973968d5fd3df30f226d4c24fd0c3533e1

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_1cb033f3
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Gafgyt

elf de50b9aab8562a44eb1d8686a630b9973968d5fd3df30f226d4c24fd0c3533e1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740231/
  
Delivery method
Distributed via web download

Comments