MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 70ee38e442eca20ab577211da07e26da4d15e0aae95e2dc60114f71a155b7b60. 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 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 70ee38e442eca20ab577211da07e26da4d15e0aae95e2dc60114f71a155b7b60
SHA3-384 hash: b91d9916239af63f45f614543a40ad72c14a72956da0d1ac0c255e023f8be71d493dfc2cfb3027e82ff3de9e58f800d2
SHA1 hash: ee40037e490eb0763c38acc01df247e55aaf3df2
MD5 hash: b55b1cd7a8a75a0b390438489d6f4b88
humanhash: fillet-tennis-foxtrot-pasta
File name:b55b1cd7a8a75a0b390438489d6f4b88
Download: download sample
Signature Gafgyt
Create hunting rule
File size:99'023 bytes
First seen:2024-03-10 19:18:57 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:7QQfckMzQzgv9OtAC0QptczD3z+FavgcTXvEmL49VqFjtUfkjX:7xH/JFDtczD3mC7vEmU9VqFBUfkjX
TLSH T1A0A33943A72D0F83C4DB99B12DB72BF1876DB97112A361C1690BEE9003739B81517FA9
telfhash t19311bd1371fa89692bf249246cbc43b4255026237351be71bf0dc5d4693b002b969e8b
Reporter zbetcheckin
Tags:32 elf gafgyt powerpc

Intelligence

File Origin
# of uploads :
1
# of downloads :
132
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

Unix.Trojan.Mirai-9801524-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Receives data from a server
Sends data to a server
Runs as daemon
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/65ee07a9757c624818a9704d/reports/b8cabff5-84bb-4f31-882d-719f620fd211/overview
Result
Verdict:
MALICIOUS
Malware family:
Keksec
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8e6eaa20-0973-4ed6-b32f-f1d586c61245
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1406208
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
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/70ee38e442eca20ab577211da07e26da4d15e0aae95e2dc60114f71a155b7b60
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/70ee38e442eca20ab577211da07e26da4d15e0aae95e2dc60114f71a155b7b60/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-03-10 19:19:07 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=odxdrzcc5sravnlxeeo2a7rg3jgrlyfk5fpc3rqbct3rufk3pnqa._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/240310-x1g45sad89/
Malware Config
C2 Extraction:
103.173.255.143:839
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/70ee38e442eca20ab577211da07e26da4d15e0aae95e2dc60114f71a155b7b60

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
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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 70ee38e442eca20ab577211da07e26da4d15e0aae95e2dc60114f71a155b7b60

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2779265/

Comments


Avatar
zbet commented on 2024-03-10 19:18:58 UTC

url : hxxp://103.173.255.143/a-r.m-7.ISIS