MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a73387151a83153122cdcf3e42f444d95d93ae16fa6ab92489f35717cff9fe45. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a73387151a83153122cdcf3e42f444d95d93ae16fa6ab92489f35717cff9fe45
SHA3-384 hash: b1ea1a7387915c09fa2106348b2fd707d339cf9322c2de4fe92a786ca3e274fa55f630cae7259aa3f17e1dda692af84e
SHA1 hash: 9231cbd05a147236f3e69c1e9558b701b0e08130
MD5 hash: a4e9eeb2e1a290871133012d0451f539
humanhash: robin-double-lithium-quiet
File name:mipsel
Download: download sample
Signature Gafgyt
Create hunting rule
File size:92'644 bytes
First seen:2026-03-11 16:52:16 UTC
Last seen:2026-03-12 11:47:29 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:tYp2epspvLLhc+0MjgBiBWxsQiC83uR9zv94lByLG4hN+CHOZxH/e:2npCzgMBasQl6u/U94Oi
TLSH T11E93C709BF600FB7E86FCD3705A91B49358C641712E97B3A7A34D918FA4A60F09E3C65
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 mirai

Intelligence

File Origin
# of uploads :
4
# of downloads :
117
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.9829.5407.10508.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/69b19dc74ec2f522cc4641e4/reports/e3f18c4e-d8a4-40b9-8c54-ac092dee561d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a73387151a83153122cdcf3e42f444d95d93ae16fa6ab92489f35717cff9fe45
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/a73387151a83153122cdcf3e42f444d95d93ae16fa6ab92489f35717cff9fe45/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0765ecc7-6f16-4dbf-a89a-4841d0d42803
Behavior Graph:
Download SVG
%3 guuid=91d17995-1600-0000-ae5c-2c0faf0c0000 pid=3247 /usr/bin/sudo guuid=986e9797-1600-0000-ae5c-2c0fb70c0000 pid=3255 /tmp/sample.bin guuid=91d17995-1600-0000-ae5c-2c0faf0c0000 pid=3247->guuid=986e9797-1600-0000-ae5c-2c0fb70c0000 pid=3255 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/28c7794e-3dfd-46d0-a6f2-8c5ba0d3ff85
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1882143
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1882143 Sample: mipsel.elf Startdate: 11/03/2026 Architecture: LINUX Score: 48 20 109.202.202.202, 80 INIT7CH Switzerland 2->20 22 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->22 24 3 other IPs or domains 2->24 26 Multi AV Scanner detection for submitted file 2->26 8 mipsel.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 mipsel.elf 8->14         started        process6 16 mipsel.elf 14->16         started        18 mipsel.elf 14->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a73387151a83153122cdcf3e42f444d95d93ae16fa6ab92489f35717cff9fe45
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a73387151a83153122cdcf3e42f444d95d93ae16fa6ab92489f35717cff9fe45/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-11 16:52:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u4zyofi2qmktciwnz47ef5ce3fozhlqw7jvlsjej6nlrpt7z7zcq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm credential_access discovery
Link:
https://tria.ge/reports/260311-vdk66sgs4n/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Checks CPU configuration
Reads process memory
Enumerates running processes
Renames itself
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/a73387151a83153122cdcf3e42f444d95d93ae16fa6ab92489f35717cff9fe45

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:jackskid_ddos_botnet
Create hunting rule
Author:Nokia Deepfield ERT
Description:Jackskid/RCtea DDoS botnet - all variants
Reference:https://blog.xlab.qianxin.com/analysis-of-rctea-botnet/
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 a73387151a83153122cdcf3e42f444d95d93ae16fa6ab92489f35717cff9fe45

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3789922/
  
Delivery method
Distributed via web download

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