MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 93ae971c4638bae7d2e1eebacde1c9516fc2098f9002ddea2ca9a469aa1c03cb. 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: 10


Intelligence 10 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 93ae971c4638bae7d2e1eebacde1c9516fc2098f9002ddea2ca9a469aa1c03cb
SHA3-384 hash: 45d703555e5016d74c437f56b3cc682d862d03b6bbc3ac121faec1da28d4e86a5ed1a25371476598c5281a759d41b16f
SHA1 hash: 4de919ded7a89ec618fb9593c34177760e4d2e76
MD5 hash: bdaf2f733e584c940de46336480e16de
humanhash: muppet-stairway-missouri-early
File name:bolonetwork.arm5
Download: download sample
Signature Gafgyt
Create hunting rule
File size:148'160 bytes
First seen:2024-07-10 06:18:53 UTC
Last seen:2024-07-10 06:19:44 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:QlcLJ/hvswhC1VhD4jKgGh4Soh+scO/045Gk:QlcpNsww1D4jHGh4dBcM04s
TLSH T1C9E31A45FC804B23C6D612BBFB5E428D3B2A57E8D2EE72039D215F64378A95B0E37542
telfhash t1111121a6ef880e9c97f2095993fee00f65ac31eb46163d8a4d7d674e4206dc47026431
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter elfdigest
Tags:gafgyt mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
117
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28877.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug bash lolbin masquerade remote
Link:
https://www.filescan.io/uploads/668e27dbfe05860727daa30c/reports/0342dad5-cfb7-4c4b-aa93-51c1c5944ad5/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
51.79.141.54
Number of open files:
51
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
37215,5000
Full report:
https://elfdigest.com/brief/93ae971c4638bae7d2e1eebacde1c9516fc2098f9002ddea2ca9a469aa1c03cb
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9c02b1f1-6254-4ebd-8f18-a8bd21739acb
Result
Threat name:
Mirai, Gafgyt, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1470605
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/93ae971c4638bae7d2e1eebacde1c9516fc2098f9002ddea2ca9a469aa1c03cb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/93ae971c4638bae7d2e1eebacde1c9516fc2098f9002ddea2ca9a469aa1c03cb/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-07-10 06:19:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=soxjohcghc5opuxb525m3yojkfx4ecmpsabn32rmvgsgtkq4apfq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240710-g26wws1fnk/
Malware Config
C2 Extraction:
botvectors.mineheaven.org
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/93ae971c4638bae7d2e1eebacde1c9516fc2098f9002ddea2ca9a469aa1c03cb

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:iot_req_metachar
Create hunting rule
Rule name:Linux_Gafgyt_May_2024
Create hunting rule
Author:NDA0E
Description:Detects Gafgyt
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 93ae971c4638bae7d2e1eebacde1c9516fc2098f9002ddea2ca9a469aa1c03cb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2947872/
  
Delivery method
Distributed via web download

Comments