MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 52f424620d3d0597deff2540396874d79ef8f9daed51614e8ab94adf2613ab7c. 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 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 52f424620d3d0597deff2540396874d79ef8f9daed51614e8ab94adf2613ab7c
SHA3-384 hash: 39eb0a020177ab561a42a987934adc392b09d441346124184f8543070caf6750d717bafa57b7f82a11de82e793552d01
SHA1 hash: e8bbbefb94c7d2bfc7bde8380ec33c71e49874cd
MD5 hash: 8c251880497c589aaab0526c0b20b346
humanhash: fanta-queen-summer-fillet
File name:hidakibest.mpsl
Download: download sample
Signature Gafgyt
Create hunting rule
File size:144'442 bytes
First seen:2024-09-02 04:32:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:lBXpqf9VHGn7vs35htpRvHpVFm0/5ApYADn:llp4Wvs35htvp7m0/5ASADn
TLSH T19DE3F907EB614DB7C84FCE3202D68525148EA5A653D56FABB278CB5CFB0798B49E3C40
telfhash t1ad11e113a0b9ca286bf758349dbc47f105512b23b746be71bf0ac5c49537002b975d9b
Magika elf
Reporter lontze7
Tags:gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
97
Origin country :
FR FR
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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Sends data to a server
Receives data from a server
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
android gafgyt gcc lolbin masquerade mirai remote
Link:
https://www.filescan.io/uploads/66d54003cf394bc42d268019/reports/33582ef2-bfec-4b0d-95ef-d86121fd055c/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/52f424620d3d0597deff2540396874d79ef8f9daed51614e8ab94adf2613ab7c
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d23bb0c1-9ca3-456f-9f97-b74848f6bf6a
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1502621
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1502621 Sample: hidakibest.mpsl.elf Startdate: 02/09/2024 Architecture: LINUX Score: 92 19 45.8.22.109, 4258, 42684, 42686 REDSERVICIOES Spain 2->19 21 109.202.202.202, 80 INIT7CH Switzerland 2->21 23 2 other IPs or domains 2->23 25 Found malware configuration 2->25 27 Malicious sample detected (through community Yara rule) 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 3 other signatures 2->31 8 hidakibest.mpsl.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        signatures3 process4 signatures5 33 Opens /proc/net/* files useful for finding connected devices and routers 8->33 15 hidakibest.mpsl.elf 8->15         started        process6 process7 17 hidakibest.mpsl.elf 15->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/52f424620d3d0597deff2540396874d79ef8f9daed51614e8ab94adf2613ab7c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/52f424620d3d0597deff2540396874d79ef8f9daed51614e8ab94adf2613ab7c/
Threat name:
Linux.Trojan.LnxGafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-08-30 18:05:46 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kl2ciyqnhuczpxx7evads2du26ppr6o25viwctukxffn6jqtvn6a._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt
Link:
https://tria.ge/reports/240902-e6jaaasfrc/
Behaviour
Reads system network configuration
Reads system routing table
Malware Config
C2 Extraction:
45.8.22.109:4258
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/52f424620d3d0597deff2540396874d79ef8f9daed51614e8ab94adf2613ab7c

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:Detect_Malicious_VBScript_Base64
Create hunting rule
Author:daniyyell
Description:Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell.
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Gafgyt_Generic_A
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Gafgyt_May_2024
Create hunting rule
Author:NDA0E
Description:Detects Gafgyt
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: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

elf 52f424620d3d0597deff2540396874d79ef8f9daed51614e8ab94adf2613ab7c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3138473/
  
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