MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0c990bb126d074375b86afe9b7810f34a9b2eb8bc0f7536d9c80ab1a87703f94. 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: 13


Intelligence 13 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0c990bb126d074375b86afe9b7810f34a9b2eb8bc0f7536d9c80ab1a87703f94
SHA3-384 hash: 0998aca7494324650eff492d6f2d8947a786141b10ea9b3980bbb4d54d02145ffe466edb2cca5011b139bf838bab1e82
SHA1 hash: 87cec652e454097cd97464be6145992b1482a776
MD5 hash: e142bbbdd0a1fd268ab5a213e7a55100
humanhash: nevada-music-king-washington
File name:jackmyarmv6
Download: download sample
Signature Gafgyt
Create hunting rule
File size:179'457 bytes
First seen:2025-02-01 20:26:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:+ra+ieKJ4BLkTCxUnpPS4IulfGIDwKNRjKa/7x9eBZM78e7E7yIltmAQAWMXj18:+YpKa/7x9V7E7y+tmAQAWij18
TLSH T1E804A49AB0B5C53FC6D327B5B296621A3F039984D3DD2B189A906DF307D06DC59BE830
telfhash t193211052a4fd8a285ff75824edbc57b005926a2332527e706f0dc1c4883b003a935edf
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
106
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Gafgyt-6981154-0
Create hunting rule

Unix.Trojan.Tsunami-6981155-0
Create hunting rule

Unix.Dropper.Mirai-7136072-0
Create hunting rule

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

Unix.Dropper.Mirai-7489238-0
Create hunting rule

Unix.Trojan.Mirai-7582945-0
Create hunting rule

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

Unix.Trojan.Mirai-9917488-0
Create hunting rule

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

Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=679e83a9416a81ccc3c4ebbdlinux22vpnfull_triage
Tags:
aidra ddos
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Substitutes an application name
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
gcc lolbin remote
Link:
https://www.filescan.io/uploads/679e83ae1b148287dc1e7c54/reports/2fb30091-4ea9-4f69-b499-38fd0b9785c0/overview
Result
Verdict:
MALICIOUS
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a5a96e9d-1d3e-40fb-b1ff-2f3ec1c10cb5
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1604674
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
Suricata IDS alerts 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/0c990bb126d074375b86afe9b7810f34a9b2eb8bc0f7536d9c80ab1a87703f94
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0c990bb126d074375b86afe9b7810f34a9b2eb8bc0f7536d9c80ab1a87703f94/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-02-01 19:34:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 34 (67.65%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bsmqxmjg2b2dow4gv7u3paipgsu3f24lyd3vg3m4qcvrvb3qh6ka._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt discovery
Link:
https://tria.ge/reports/250201-y8hw3sypbs/
Behaviour
Changes its process name
Reads system network configuration
Reads system routing table
Malware Config
C2 Extraction:
194.37.80.234:666
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Gafgyt-6981154-0
YARA:
Linux_Trojan_Gafgyt_6a510422 Linux_Trojan_Gafgyt_d2953f92 Linux_Trojan_Gafgyt_fb14e81f
Link:
https://app.threat.zone/submission/664786f7-6707-4761-900b-7e7570638b28
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/0c990bb126d074375b86afe9b7810f34a9b2eb8bc0f7536d9c80ab1a87703f94

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
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_Generic_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_6a510422
Create hunting rule
Author:Elastic Security
Reference:14cc92b99daa0c91aa09d9a7996ee5549a5cacd7be733960b2cf3681a7c2b628
Rule name:Linux_Trojan_Gafgyt_d2953f92
Create hunting rule
Author:Elastic Security
Reference:14cc92b99daa0c91aa09d9a7996ee5549a5cacd7be733960b2cf3681a7c2b628
Rule name:Linux_Trojan_Gafgyt_fb14e81f
Create hunting rule
Author:Elastic Security
Reference:0fd07e6068a721774716eb4940e2c19faef02d5bdacf3b018bf5995fa98a3a27
Rule name:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
Rule name:NET
Create hunting rule
Author:malware-lu
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 0c990bb126d074375b86afe9b7810f34a9b2eb8bc0f7536d9c80ab1a87703f94

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3423401/
  
Delivery method
Distributed via web download

Comments