MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fa97ed98750d23d6a172ac882ab5fb5661a62312e792cc16200f424133af2e1e. 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


Mirai


Vendor detections: 9


Intelligence 9 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fa97ed98750d23d6a172ac882ab5fb5661a62312e792cc16200f424133af2e1e
SHA3-384 hash: de765e945088cd8f8839fb3e6a5a46f098a27ea1c5b97021897a59e70a1823a4985bff1b3bb3c7ef92a53669ce6eab3d
SHA1 hash: 0625aad3227f3dd6bee7504ea7a90778a2aa6563
MD5 hash: 5db6086fefb9bf4b319fac916d40610e
humanhash: muppet-sierra-happy-magnesium
File name:Demon.sparc
Download: download sample
Signature Mirai
Create hunting rule
File size:109'530 bytes
First seen:2025-06-17 18:44:39 UTC
Last seen:2025-06-18 10:04:53 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:hm8QhFvR+tWgQCN95ttY4HQg0H5V4fmoUeKYisCAzwSzS:Uhb+QUNPhwgM5V4fmteKYiDAzBzS
TLSH T172B3E7377B270A63C0CA547112E30332A7B5DE1938B95397B9D07DAD2F3AA8435163E9
telfhash t1b921105660be89181bf25524ecbd9ba41587261327617e70af4dc184583b002f879ecf
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
114
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7139232-0
Create hunting rule

Unix.Trojan.Gafgyt-7643791-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6851b8d7ead9bba2060dc533linux22vpnfull_triage
Tags:
n/a
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e301b8cd-05c8-4e22-b47d-d7b02c6d8004
Behavior Graph:
Download SVG
%3 guuid=a866c0d1-1a00-0000-24fa-ec39f30f0000 pid=4083 /usr/bin/sudo guuid=50465ed3-1a00-0000-24fa-ec39fc0f0000 pid=4092 /tmp/sample.bin guuid=a866c0d1-1a00-0000-24fa-ec39f30f0000 pid=4083->guuid=50465ed3-1a00-0000-24fa-ec39fc0f0000 pid=4092 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0099deae-9836-4ded-824c-23a36db1600d
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1716784
Signature
Contains symbols with names commonly found in malware
Found malware configuration
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fa97ed98750d23d6a172ac882ab5fb5661a62312e792cc16200f424133af2e1e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fa97ed98750d23d6a172ac882ab5fb5661a62312e792cc16200f424133af2e1e/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-06-17 18:47:33 UTC
File Type:
ELF32 Big (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7kl63gdvbur5nilsvsecvnp3kzq2miys46jmyfrab5becm5pfypa._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/250617-xezr3aem6v/
Malware Config
C2 Extraction:
31.56.39.249:666
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7139232-0
YARA:
n/a
Link:
https://app.threat.zone/submission/56fe0cf9-fbab-47fd-b220-9d8dac96667b
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/fa97ed98750d23d6a172ac882ab5fb5661a62312e792cc16200f424133af2e1e

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:botnet_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
Rule name:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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

Mirai

elf fa97ed98750d23d6a172ac882ab5fb5661a62312e792cc16200f424133af2e1e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3563135/
  
Delivery method
Distributed via web download

Comments