MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e96fa374ad9255ac4b064c50f9d2fbf732b11235f5e3737f15fbe0363e6862cf. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e96fa374ad9255ac4b064c50f9d2fbf732b11235f5e3737f15fbe0363e6862cf
SHA3-384 hash: 7d640d818503f57b377e67e16ffff6e33b2865d29394205e7e01361a4a68e5e6f829b5e97cbe41b68e47aefe184b92a6
SHA1 hash: 38f9d1fb29c413dcfec05bfdc87b8c535c04f036
MD5 hash: 6e0852e1f2bb0c6a00c5618471ec25e7
humanhash: nebraska-lamp-sad-seventeen
File name:6e0852e1f2bb0c6a00c5618471ec25e7
Download: download sample
Signature Gafgyt
Create hunting rule
File size:106'215 bytes
First seen:2024-04-06 10:52:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:c6bcZVeVxncyrupMwmISmoBVqDr8XjtV4:c4cyVxncyC2wmISmoBVqDr8XjtV4
TLSH T1FAA33B4BF71C0767C59B5AB52CBB3BF18F68E5B013A75284A40EEBC007B29702852F65
telfhash t1d511f04261fa86196bb689249cbc57b5166536333391be74af0ec1c4993b002a935ecf
Reporter zbetcheckin
Tags:32 elf gafgyt powerpc

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
FR FR
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Receives data from a server
Sends data to a server
Runs as daemon
Verdict:
No Threat
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/66112992bb285b5db0581817/reports/8cea4489-0d94-4b71-8e89-a22e1587330c/overview
Malware family:
Keksec
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/91d7e274-662e-48c3-9b53-f81009ea4667
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1421307
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
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
Snort IDS alert for network traffic
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e96fa374ad9255ac4b064c50f9d2fbf732b11235f5e3737f15fbe0363e6862cf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e96fa374ad9255ac4b064c50f9d2fbf732b11235f5e3737f15fbe0363e6862cf/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-04-06 10:53:07 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5fx2g5fnsjk2ysygjriptux364zlcerv6xrxg7yv7pqdmptimlhq._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/240406-myzajahc34/
Malware Config
C2 Extraction:
93.123.85.166:606
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/e96fa374ad9255ac4b064c50f9d2fbf732b11235f5e3737f15fbe0363e6862cf

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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_fb14e81f
Create hunting rule
Author:Elastic Security
Reference:0fd07e6068a721774716eb4940e2c19faef02d5bdacf3b018bf5995fa98a3a27
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 e96fa374ad9255ac4b064c50f9d2fbf732b11235f5e3737f15fbe0363e6862cf

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2802776/

Comments


Avatar
zbet commented on 2024-04-06 10:52:38 UTC

url : hxxp://93.123.85.166/a-r.m-7.Sakura