MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 011b4a9005dae8e243d638ebf499cba7205e22d371044345f696ac932417f0b5. 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 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 011b4a9005dae8e243d638ebf499cba7205e22d371044345f696ac932417f0b5
SHA3-384 hash: 5ecfd63cbde8a48148d21c7aff7645407e773a9992d05734bb8173e8ddac32817916ea1768556a6800115f7eb1c113b4
SHA1 hash: 8895e5450bbf0854ec358dd8de3a1bb162a58ae9
MD5 hash: 8f362a91aabea786cb40ad0fb7f43c77
humanhash: beryllium-five-yankee-cold
File name:8f362a91aabea786cb40ad0fb7f43c77
Download: download sample
Signature Gafgyt
Create hunting rule
File size:86'341 bytes
First seen:2021-11-17 03:13:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:MthRiGU4M+TvuBdp/lqzNWKv8jTCk3xrok40vgm7WAgcJjmAI7Hp:MtaGU4Dvud/lYN3kjW1k40vgmqAgcJyF
TLSH T18A833B02A781CAB3D0431AF616979B210532FD3B1E1B9E56F35D7CF49B350C8B226B99
telfhash t131210046a1fa8a3d5ff228246cbc46b5059267273361bf70af19c5d05c3b002e939ecb
Reporter zbetcheckin
Tags:32 elf gafgyt intel

Intelligence

File Origin
# of uploads :
1
# of downloads :
140
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Gafgyt-6981154-0
Create hunting rule

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

Unix.Dropper.Mirai-7138857-0
Create hunting rule

Unix.Trojan.Mirai-9853183-0
Create hunting rule

Unix.Trojan.Mirai-9907057-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/619473442695a62af9f1c73f/reports/8441775f-9a57-4cfc-a2c7-8d66c55c21c7/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/011b4a9005dae8e243d638ebf499cba7205e22d371044345f696ac932417f0b5
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
45.95.169.115:23
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ea524bb1-5b39-4ea1-90c7-b2240d3f992e
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/890911
Signature
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 523385 Sample: Lmgm44M8oX Startdate: 17/11/2021 Architecture: LINUX Score: 52 20 89.239.150.71, 23, 49236 ROSTELECOM-ASRU Russian Federation 2->20 22 109.202.202.202, 80 INIT7CH Switzerland 2->22 24 5 other IPs or domains 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Machine Learning detection for sample 2->28 10 Lmgm44M8oX 2->10         started        signatures3 process4 process5 12 Lmgm44M8oX 10->12         started        process6 14 Lmgm44M8oX 12->14         started        process7 16 Lmgm44M8oX 14->16         started        process8 18 Lmgm44M8oX 16->18         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/011b4a9005dae8e243d638ebf499cba7205e22d371044345f696ac932417f0b5/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2021-11-17 03:13:07 UTC
AV detection:
19 of 27 (70.37%)
Threat level:
  5/5
Result
Malware family:
mirai_x86corona
Create hunting rule
Score:
  10/10
Tags:
family:mirai family:mirai_x86corona linux
Link:
https://tria.ge/reports/211117-dqrfaaghd8/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.05
Link:
https://yomi.yoroi.company/submissions/011b4a9005dae8e243d638ebf499cba7205e22d371044345f696ac932417f0b5

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
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 011b4a9005dae8e243d638ebf499cba7205e22d371044345f696ac932417f0b5

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1796558/

Comments


Avatar
zbet commented on 2021-11-17 03:13:03 UTC

url : hxxp://45.95.169.115/cc9i586