MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2c0a317af8c8ad9255f20d6d7bda5effd8012886dd64f62484e33ca25995de8f. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2c0a317af8c8ad9255f20d6d7bda5effd8012886dd64f62484e33ca25995de8f
SHA3-384 hash: 56011de3b665af85d137a32a333b1ce9385aa4713ffb231a693cbd5f2c351ef2ccfcda137a4c6362e6b62f7ee1d2e743
SHA1 hash: f9d1898f9a71eb2c8367916362259fdadfdf6d14
MD5 hash: 6c20bc54286f567361a633d2d48c8978
humanhash: illinois-sink-burger-indigo
File name:sh4
Download: download sample
Signature Gafgyt
Create hunting rule
File size:70'712 bytes
First seen:2024-12-23 03:51:17 UTC
Last seen:2025-01-05 15:00:35 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:R9R8FxNWl2wt0KeM5GmelWcSDfGHmWYzCR:R9R8FxNWHDEzlpSDOFYz
TLSH T1F0638E32D4186F58D100CAB4B4F9CF7D5B83B815952B2EB65ADAC528590BECCF1863F8
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
199
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.8670.16263.13811.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6768de6375bf3268d2fdc4cflinux22vpnfull_triage
Tags:
malware
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/6768de63103c07c163773532/reports/9fc2db6b-c2f7-4efe-8013-31b05397ab45/overview
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/eb2ddcef-7fde-4340-9900-db24b5a07f43
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1579602
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Opens /sys/class/net/* files useful for querying network interface information
Performs DNS TXT record lookups
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1579602 Sample: sh4.elf Startdate: 23/12/2024 Architecture: LINUX Score: 64 18 iranistrash.libre 2->18 20 86.104.72.130, 27015, 44998 TELE-ROM-ASstrAleeaPaciiBlB5Ap16RO Romania 2->20 22 4 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Connects to many ports of the same IP (likely port scanning) 2->26 8 sh4.elf 2->8         started        signatures3 28 Performs DNS TXT record lookups 18->28 process4 signatures5 30 Sample deletes itself 8->30 11 sh4.elf 8->11         started        process6 signatures7 32 Opens /sys/class/net/* files useful for querying network interface information 11->32 14 sh4.elf 11->14         started        16 sh4.elf 11->16         started        process8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2c0a317af8c8ad9255f20d6d7bda5effd8012886dd64f62484e33ca25995de8f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2c0a317af8c8ad9255f20d6d7bda5effd8012886dd64f62484e33ca25995de8f/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-23 03:52:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fqfdc6xyzcwzevpsbvwxxws677mackeg3vspmjee4m6kewmv32hq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/241223-ee2ybawjdr/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a6241650-187c-4854-a15d-713292d091f2
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2c0a317af8c8ad9255f20d6d7bda5effd8012886dd64f62484e33ca25995de8f

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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Gafgyt

elf 2c0a317af8c8ad9255f20d6d7bda5effd8012886dd64f62484e33ca25995de8f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3350364/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3350371/

Comments