MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5d26a26041a854b8086844a1cdd5ecf49936ab92145882b3e21ba949f1c40ac2. 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 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5d26a26041a854b8086844a1cdd5ecf49936ab92145882b3e21ba949f1c40ac2
SHA3-384 hash: 322fe96f4311353648bcd2dd4341f704b6047625a3368e4e9e25c3c686305d4468dc8490fff1540180eb48deadf3db11
SHA1 hash: 31d4fad932c6c3aaf7391ec020560c073fdb96e0
MD5 hash: 14ecf57494124031c5cb4d7745f703ac
humanhash: romeo-maryland-venus-two
File name:14ecf57494124031c5cb4d7745f703ac
Download: download sample
Signature Gafgyt
Create hunting rule
File size:133'245 bytes
First seen:2024-05-20 19:16:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:eeejiNglgCHdJ5Go9gXBhTICJkHVyFvCPhKtiegToBZKUAUVFaDmWCnB65Hubn:eiCUzXkHU9ieOobKkADmvnBUHubn
TLSH T194D3D717AB618EB7C85FCE3306A6851110CDA49613E97B2FB274CA1CE74B98F09E3D54
telfhash t11111c013a1fa86192bf65924ac7c47f11550262373467e717f0ec6c4593b003b979ddb
Reporter zbetcheckin
Tags:32 elf gafgyt mips

Intelligence

File Origin
# of uploads :
1
# of downloads :
96
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Gafgyt-7785026-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Connection attempt
Runs as daemon
Performs a bruteforce attack in the network
Verdict:
No Threat
Threat level:
  2.5/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/664ba1b981ea6b1eef48a2bf/reports/67166d3b-5a14-4e28-9fda-899b2dbb4866/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/5d26a26041a854b8086844a1cdd5ecf49936ab92145882b3e21ba949f1c40ac2
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7c0f8438-8df6-42c5-9dbe-9b5ddb23cda9
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1444524
Signature
Antivirus / Scanner detection for submitted sample
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/5d26a26041a854b8086844a1cdd5ecf49936ab92145882b3e21ba949f1c40ac2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5d26a26041a854b8086844a1cdd5ecf49936ab92145882b3e21ba949f1c40ac2/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-05-20 01:34:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lutkeycbvbklqcdiisq43vpm6smtnk4scrmifm7cdouut4oeblba._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt
Link:
https://tria.ge/reports/240520-xzdqbsea8t/
Malware Config
C2 Extraction:
45.95.169.101:23
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/5d26a26041a854b8086844a1cdd5ecf49936ab92145882b3e21ba949f1c40ac2

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_Gafgyt_Generic_A
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: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 5d26a26041a854b8086844a1cdd5ecf49936ab92145882b3e21ba949f1c40ac2

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2857285/

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 2024-05-20 19:16:40 UTC

url : hxxp://45.95.169.101/m-p.s-l.SNOOPY