MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 15ddffede64677d727fc6a4eebbe24d660253c2b782205aeb05d679d3335216f. 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: 7


Intelligence 7 IOCs YARA 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 15ddffede64677d727fc6a4eebbe24d660253c2b782205aeb05d679d3335216f
SHA3-384 hash: f7c9be616115e895cea9d7d1f0610544716bbd59803c67581e5eb268dc8fa6518e158b5b0f706c75b73535ffec7bb300
SHA1 hash: b2a96766d6073506cf5ac97bad3408a5fc8a6004
MD5 hash: 00b89779cae698d724ce2147b45539e1
humanhash: ten-hamper-oklahoma-hotel
File name:00b89779cae698d724ce2147b45539e1
Download: download sample
Signature Gafgyt
Create hunting rule
File size:72'101 bytes
First seen:2024-03-28 09:04:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:F1BOKQIQO6TaxQQ7Krt071p6CXG2WrXDJLi+wmk02q5vc6fBnj:FnOKbQO6wt+ra6gmrXDpi+wmk02q506h
TLSH T185633A4399629FB7C0866EB565F70A304753FC211F4B1B89722DAAF8070B9CDB80E764
telfhash t1e001880370b6c94d2bf218288cbc4bb4159036277352beb5bf0ec5849537002ea7ae8b
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 elf gafgyt renesas

Intelligence

File Origin
# of uploads :
1
# of downloads :
127
Origin country :
FR FR
Vendor Threat Intelligence
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/660532cbf1c80c2d4d5b2931/reports/799c6cbc-d1d1-4843-bc55-758549f69431/overview
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9413124a-66ff-47f8-a8ca-dc452025c167
Result
Threat name:
Mirai, Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1416932
Signature
Detected Mirai
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1416932 Sample: crhej5yww7.elf Startdate: 28/03/2024 Architecture: LINUX Score: 92 21 93.123.85.8, 42176, 666 NET1-ASBG Bulgaria 2->21 23 daisy.ubuntu.com 2->23 25 Snort IDS alert for network traffic 2->25 27 Found malware configuration 2->27 29 Malicious sample detected (through community Yara rule) 2->29 31 3 other signatures 2->31 8 dash rm crhej5yww7.elf 2->8         started        11 dash rm 2->11         started        13 dash cat 2->13         started        15 7 other processes 2->15 signatures3 process4 signatures5 33 Opens /proc/net/* files useful for finding connected devices and routers 8->33 17 crhej5yww7.elf 8->17         started        process6 process7 19 crhej5yww7.elf 17->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/15ddffede64677d727fc6a4eebbe24d660253c2b782205aeb05d679d3335216f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/15ddffede64677d727fc6a4eebbe24d660253c2b782205aeb05d679d3335216f/
Threat name:
Linux.Network.LightAidra
Create hunting rule
Status:
Malicious
First seen:
2024-03-28 01:31:43 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cxo773pgiz35oj74njhoxpre2zqckpblparallvqlvtz2mzvefxq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/240328-k1622sha7v/
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/15ddffede64677d727fc6a4eebbe24d660253c2b782205aeb05d679d3335216f

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_ea92cca8
Create hunting rule
Author:Elastic Security
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 15ddffede64677d727fc6a4eebbe24d660253c2b782205aeb05d679d3335216f

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2794645/

Comments


Avatar
zbet commented on 2024-03-28 09:04:23 UTC

url : hxxp://93.123.85.8/Demon.sh4