MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 214b6f8fb89b4923fa57c160c26e4fea98bcabf73046d43be28c8eb4ecc96c98. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 214b6f8fb89b4923fa57c160c26e4fea98bcabf73046d43be28c8eb4ecc96c98
SHA3-384 hash: 0fcae62d227475cd54ccaf1512766ba9be5c8c5eb5e6881ed3357d0d748ce4990d095254d0d0f8d47e0f2410bf1470bd
SHA1 hash: c3e255ca2b3bc3baf44b02b484c685b31797ddc2
MD5 hash: e0c86f5ce40f1f7556cc324a345fc440
humanhash: seventeen-angel-triple-maryland
File name:e0c86f5ce40f1f7556cc324a345fc440
Download: download sample
Signature Gafgyt
Create hunting rule
File size:42'208 bytes
First seen:2024-02-12 11:10:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:2VE1EYVfwE0abGG2AZY54cxQOo9oetzLCSRWGz:2a+YdwE0a72mYNQOoyezLCSRz
TLSH T114136DA2CC7A1E94D268A674F1348B7D5B43F615D6876EE9C022C3759003DDCFA8A2B4
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 :
100
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Malware.Mirai-9942689-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug gafgyt packed
Link:
https://www.filescan.io/uploads/65c9fccaac375bec15e5047c/reports/e278f10f-b38c-41c7-8382-798b172a609f/overview
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/67560135-556d-42b5-98e8-c00c3cefce1e
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1390696
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1390696 Sample: OEiz23fwdm.elf Startdate: 12/02/2024 Architecture: LINUX Score: 56 24 66.245.26.143 WINDSTREAMUS United States 2->24 26 176.111.174.113, 23 WILWAWPL Russian Federation 2->26 28 98 other IPs or domains 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Connects to many ports of the same IP (likely port scanning) 2->32 9 OEiz23fwdm.elf 2->9         started        signatures3 process4 process5 11 OEiz23fwdm.elf 9->11         started        process6 13 OEiz23fwdm.elf 11->13         started        16 OEiz23fwdm.elf 11->16         started        18 OEiz23fwdm.elf 11->18         started        20 OEiz23fwdm.elf 11->20         started        signatures7 34 Sample tries to kill multiple processes (SIGKILL) 13->34 22 OEiz23fwdm.elf 18->22         started        process8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/214b6f8fb89b4923fa57c160c26e4fea98bcabf73046d43be28c8eb4ecc96c98
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/214b6f8fb89b4923fa57c160c26e4fea98bcabf73046d43be28c8eb4ecc96c98/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-02-12 08:25:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=effw7d5ytnesh6sxyfqme3sp5kmlzk7xgbdnio7crshlj3gjnsma._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/240212-m99weadd98/
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/214b6f8fb89b4923fa57c160c26e4fea98bcabf73046d43be28c8eb4ecc96c98

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:myMirai
Create hunting rule
Description:Mirai
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 214b6f8fb89b4923fa57c160c26e4fea98bcabf73046d43be28c8eb4ecc96c98

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2760084/

Comments


Avatar
zbet commented on 2024-02-12 11:10:18 UTC

url : hxxp://31.220.3.140/la.bot.sh4