MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e1ea9d3dfc9f9c43f0671986c69e105b4f96d87e561d14955ab14a3052701567. 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: 11


Intelligence 11 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e1ea9d3dfc9f9c43f0671986c69e105b4f96d87e561d14955ab14a3052701567
SHA3-384 hash: 1eec44f25733573f92ee0ef32878ab7cb023cf7a0b5334c344d03245a202f2a34eff3626e987d4757b81643035c73ecb
SHA1 hash: c183e5ac103b892aa3cb9116f10e6bc263b1ae74
MD5 hash: 5b277b4934bc6e228f53f371553cd37c
humanhash: blossom-bulldog-quebec-september
File name:assailant.mips
Download: download sample
Signature Gafgyt
Create hunting rule
File size:154'480 bytes
First seen:2025-05-04 11:16:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:MzBM1x2GPyaT/B5hKGEGaWURxuZq+1uPNd5R:ENORB5hKGfURxuZq+1uPNd5R
TLSH T1A7E3756E3E21AFBEE268867107F75F70C395259327A19382E26CD6085F7128D1C5F7A0
telfhash t1db21f14396f68a2c6fb3587468fc06a11552a5237260bf70af5ec1409d33105b479e8f
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30395.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-6981154-0
Create hunting rule

Unix.Dropper.Mirai-7138855-0
Create hunting rule

Unix.Dropper.Mirai-7139223-0
Create hunting rule

Unix.Dropper.Mirai-7139232-0
Create hunting rule

Unix.Proxy.Mirai-7844054-0
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Unix.Trojan.Mirai-9864781-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68174ebd8474cc94a4e3c7b0linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Gains root access
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc lolbin masquerade remote
Link:
https://www.filescan.io/uploads/68174cbcc7418694c8a51154/reports/eaee5dda-3455-41a7-a4ee-0091ada45ef3/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
47
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/e1ea9d3dfc9f9c43f0671986c69e105b4f96d87e561d14955ab14a3052701567
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2a771268-31c8-453b-acac-b24010fac7b6
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1680778
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1680778 Sample: assailant.mips.elf Startdate: 04/05/2025 Architecture: LINUX Score: 88 37 daisy.ubuntu.com 2->37 39 Found malware configuration 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Antivirus / Scanner detection for submitted sample 2->43 45 3 other signatures 2->45 15 assailant.mips.elf 2->15         started        signatures3 process4 process5 17 assailant.mips.elf 15->17         started        process6 19 assailant.mips.elf 17->19         started        process7 21 assailant.mips.elf 19->21         started        23 assailant.mips.elf 19->23         started        process8 25 assailant.mips.elf 21->25         started        process9 27 assailant.mips.elf 25->27         started        process10 29 assailant.mips.elf 27->29         started        process11 31 assailant.mips.elf 29->31         started        process12 33 assailant.mips.elf 31->33         started        process13 35 assailant.mips.elf 33->35         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e1ea9d3dfc9f9c43f0671986c69e105b4f96d87e561d14955ab14a3052701567
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e1ea9d3dfc9f9c43f0671986c69e105b4f96d87e561d14955ab14a3052701567/
Threat name:
Linux.Network.LightAidra
Create hunting rule
Status:
Malicious
First seen:
2025-05-04 08:25:43 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4hvj2pp4t6oeh4dhdgdmnhqqlnhznwd6kyorjfk2wffdautqcvtq._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt discovery
Link:
https://tria.ge/reports/250504-ndrkmavjz5/
Behaviour
System Network Configuration Discovery
Changes its process name
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Gafgyt-6981154-0
YARA:
Linux_Trojan_Gafgyt_30444846
Link:
https://app.threat.zone/submission/b429900a-858c-41b9-9804-f7021a976096
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
BASHLITE
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/e1ea9d3dfc9f9c43f0671986c69e105b4f96d87e561d14955ab14a3052701567

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:Linux_Trojan_Gafgyt_30444846
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
Rule name:NET
Create hunting rule
Author:malware-lu
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

Gafgyt

sh be965900a62e5c053caabcd22800a497bb2fe9688b95643f76b21a730f9e2eba

Gafgyt

elf e1ea9d3dfc9f9c43f0671986c69e105b4f96d87e561d14955ab14a3052701567

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3534614/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 be965900a62e5c053caabcd22800a497bb2fe9688b95643f76b21a730f9e2eba
  
Dropped by
MD5 e2400d1448be0b8bdda1d1f9f5306027
  
URLhaus
https://urlhaus.abuse.ch/url/3514104/
  
URLhaus
https://urlhaus.abuse.ch/url/3536463/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments