MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0fe6907d659759592c770943084400476bf36cb8e838a721fbaf102855e08e86. 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 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0fe6907d659759592c770943084400476bf36cb8e838a721fbaf102855e08e86
SHA3-384 hash: 8b04a02b52452d34a723b378e45347af4a9001cb904ebe9b4666a9305b44afd36540598b0f2f0a2be31c8e15e65ab967
SHA1 hash: 6e98c550e8492f477c273a62e4516be1a988c557
MD5 hash: f909283c98a062cab7a211bef08d2df7
humanhash: winner-bravo-bravo-speaker
File name:f909283c98a062cab7a211bef08d2df7
Download: download sample
Signature Gafgyt
Create hunting rule
File size:203'652 bytes
First seen:2024-04-18 06:37:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:2lX+erkC65A5K8iycU9WghkiBzkQjNloaWDGxej:2lXfIC65ABR9/z+QjYaWCxq
TLSH T12114961E6E228F7DF268C73447F74A20A76923D623E1D685E2ACD2145F2035E541FFA8
telfhash t1e44180180db813a4a27a6c5d489dff6ad6a330df7e172c238a50e45ee769f839d14c09
Reporter zbetcheckin
Tags:32 elf gafgyt mips mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
106
Origin country :
FR FR
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/0fe6907d659759592c770943084400476bf36cb8e838a721fbaf102855e08e86
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c38c87a9-a8c5-44ab-8d3b-34e45909a8d8
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1427819
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1427819 Sample: Mm1cMfogm5.elf Startdate: 18/04/2024 Architecture: LINUX Score: 64 20 85.195.79.166, 40292, 64356 VELIANET-ASvelianetInternetdiensteGmbHDE Germany 2->20 22 109.202.202.202, 80 INIT7CH Switzerland 2->22 24 6 other IPs or domains 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Gafgyt 2->30 8 Mm1cMfogm5.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 Mm1cMfogm5.elf 8->14         started        process6 16 Mm1cMfogm5.elf 14->16         started        18 Mm1cMfogm5.elf 14->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0fe6907d659759592c770943084400476bf36cb8e838a721fbaf102855e08e86
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0fe6907d659759592c770943084400476bf36cb8e838a721fbaf102855e08e86/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-04-17 03:26:35 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=b7tja7lfs5mvsldxbfbqqraai5v7g3fy5a4koip3v4icqvpar2da._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/240418-hd3d8sdg25/
Behaviour
Reads system network configuration
Enumerates active TCP sockets
Changes its process name
Unexpected DNS network traffic destination
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/0fe6907d659759592c770943084400476bf36cb8e838a721fbaf102855e08e86

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 0fe6907d659759592c770943084400476bf36cb8e838a721fbaf102855e08e86

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2816241/
  
URLhaus
https://urlhaus.abuse.ch/url/2816242/
  
URLhaus
https://urlhaus.abuse.ch/url/2816475/
  
URLhaus
https://urlhaus.abuse.ch/url/2816476/

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


Avatar
zbet commented on 2024-04-18 06:37:53 UTC

url : hxxp://94.154.33.42/mips