MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd7b5ce359588bd717b114be9853f7352659bffec75fd6a5797e6ad6b9c74b95. 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 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bd7b5ce359588bd717b114be9853f7352659bffec75fd6a5797e6ad6b9c74b95
SHA3-384 hash: eec8ca5410f19da33133b0c114841162afc83dec883836b4fc6b4a4849cac0c68f38e401f2f8886dd20ab9dfc0c362a5
SHA1 hash: 7a4835cb4ec08c364ececba0414db753d1642f72
MD5 hash: 76ae7b696a0f1daa066373d0c1d19018
humanhash: ceiling-angel-stream-bulldog
File name:76ae7b696a0f1daa066373d0c1d19018
Download: download sample
Signature Gafgyt
Create hunting rule
File size:88'583 bytes
First seen:2024-02-01 05:49:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:OhkV/TRBXuWSGixv5TgO07Kq6FUIjUHe4zotwHUIe:WuLZfc5Tl0ObDU5otl
TLSH T17F83095BB61D0BABC59B5BB12CB737F19B69ED6002A211C4A10EFF9007B29702532F75
telfhash t17511ce52a4fa8a6c5ef2542098fc16741aa272273162be706f5cc1849c37002b629fce
Reporter zbetcheckin
Tags:32 elf gafgyt powerpc

Intelligence

File Origin
# of uploads :
1
# of downloads :
92
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29227.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7138857-0
Create hunting rule

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

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

Unix.Trojan.Mirai-7688276-0
Create hunting rule

Unix.Trojan.Gafgyt-9875100-0
Create hunting rule

Unix.Trojan.Gafgyt-9876192-0
Create hunting rule

Unix.Trojan.Gafgyt-111
Create hunting rule

Unix.Trojan.Mirai-5607483-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug gafgyt lolbin mirai remote shellshock
Link:
https://www.filescan.io/uploads/65bb310d4e14bc82940589ab/reports/2f282c0e-10c7-4976-88e9-ae5847b76298/overview
Result
Verdict:
MALICIOUS
Malware family:
Keksec
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/bfe8d40e-3a01-44e6-b82b-42228b4c2ed6
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1384547
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
Snort IDS alert for network traffic
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bd7b5ce359588bd717b114be9853f7352659bffec75fd6a5797e6ad6b9c74b95
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bd7b5ce359588bd717b114be9853f7352659bffec75fd6a5797e6ad6b9c74b95/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-01-29 01:39:34 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xv5vzy2zlcf5of5rcs7jqu7xgutftp76y5p5njlzpzvnnoohjokq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/240201-gjlg8scfa7/
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/bd7b5ce359588bd717b114be9853f7352659bffec75fd6a5797e6ad6b9c74b95

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_fb14e81f
Create hunting rule
Author:Elastic Security
Reference:0fd07e6068a721774716eb4940e2c19faef02d5bdacf3b018bf5995fa98a3a27
Rule name:myMirai
Create hunting rule
Description:Mirai
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:Tsunami_Backdoor
Create hunting rule
Author:@is_henderson
Description:Tsunami Backdoor
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 bd7b5ce359588bd717b114be9853f7352659bffec75fd6a5797e6ad6b9c74b95

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2754607/

Comments


Avatar
zbet commented on 2024-02-01 05:49:25 UTC

url : hxxp://45.128.232.240/cron