MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e5240047c2b3d7fd7e1e54f5bd18554f0d22c6f6ecfe06be38e27bffd4efe6e1. 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: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e5240047c2b3d7fd7e1e54f5bd18554f0d22c6f6ecfe06be38e27bffd4efe6e1
SHA3-384 hash: 5aad63c2572fd4551dd0574ea4462d5416b0adf047dd96ccf908bbd94be338f2df8012a1a69fd2c158c42d89ae56ecd6
SHA1 hash: 6f7b194628b403e1b66420bec9cf853337c0d7a8
MD5 hash: 5ec356608a575cf57e0b90019dc1edff
humanhash: texas-low-quebec-illinois
File name:FBI.mpsl
Download: download sample
Signature Gafgyt
Create hunting rule
File size:150'112 bytes
First seen:2025-04-02 06:26:08 UTC
Last seen:2025-04-02 16:00:55 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:l3M2bKBo+0NFgNZhEyv2zJuoaZ8jCSRCt6+5Jx0/Jwq75hsp8nKxD:tYhEVzPasCB/e575hsp8nK
TLSH T1CEE3D606BF109EB7C81FDD3301F98B0124CCB49725A53B6B3674DA69BA5A58B05E3CE4
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
3
# of downloads :
78
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

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

Unix.Tool.Generic-7660959-0
Create hunting rule

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

Unix.Trojan.Mirai-9871828-0
Create hunting rule

Unix.Trojan.Mirai-9874703-0
Create hunting rule

Unix.Trojan.Mirai-9874705-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67ecdbc1855e5ec5240c1292linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Gains root access
Connection attempt
Runs as daemon
Substitutes an application name
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/e5240047c2b3d7fd7e1e54f5bd18554f0d22c6f6ecfe06be38e27bffd4efe6e1
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/84d8eaaf-6d94-4a35-8532-6b358e1b7553
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1654271
Signature
Antivirus / Scanner detection for submitted sample
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: 1654271 Sample: FBI.mpsl.elf Startdate: 02/04/2025 Architecture: LINUX Score: 80 26 176.65.144.18, 1337, 36258, 36260 PALTEL-ASPALTELAutonomousSystemPS Germany 2->26 28 109.202.202.202, 80 INIT7CH Switzerland 2->28 30 2 other IPs or domains 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 2 other signatures 2->38 10 FBI.mpsl.elf 2->10         started        signatures3 process4 process5 12 FBI.mpsl.elf 10->12         started        14 FBI.mpsl.elf 10->14         started        process6 16 FBI.mpsl.elf 12->16         started        18 FBI.mpsl.elf 12->18         started        process7 20 FBI.mpsl.elf 16->20         started        22 FBI.mpsl.elf 18->22         started        process8 24 FBI.mpsl.elf 20->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e5240047c2b3d7fd7e1e54f5bd18554f0d22c6f6ecfe06be38e27bffd4efe6e1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e5240047c2b3d7fd7e1e54f5bd18554f0d22c6f6ecfe06be38e27bffd4efe6e1/
Threat name:
Linux.Backdoor.DemonBot
Create hunting rule
Status:
Malicious
First seen:
2025-04-01 12:07:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4usaar6cwpl727q6kt232gcvj4gsfrxw5t7anpry4j577vhp43qq._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
n/a
Link:
https://tria.ge/reports/250402-g7vqtasvet/
Behaviour
Changes its process name
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7138855-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/1ef20130-1311-43f8-a2a2-e87c5c27b785
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/e5240047c2b3d7fd7e1e54f5bd18554f0d22c6f6ecfe06be38e27bffd4efe6e1

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_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:NET
Create hunting rule
Author:malware-lu
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 e5240047c2b3d7fd7e1e54f5bd18554f0d22c6f6ecfe06be38e27bffd4efe6e1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3498809/
  
Delivery method
Distributed via web download

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