MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 59cf733d8bc6be41eca3211640666bdd438614dc4f8d3f1dfc6712a5fc3d9884. 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

SHA256 hash: 59cf733d8bc6be41eca3211640666bdd438614dc4f8d3f1dfc6712a5fc3d9884
SHA3-384 hash: a4ae8a609159e21abd8a9a9dba3e4613fb291db69e8596a84f8b601cc6860f02260ec3386f4dbbb4f0656007c84ef862
SHA1 hash: 7a9431cdbc301834086c062390f5505a67731290
MD5 hash: 7475341fd60a61765cfdead32577e63d
humanhash: jig-uranus-victor-washington
File name:zersh4
Download: download sample
Signature Gafgyt
File size:42'224 bytes
First seen:2024-12-24 02:35:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:QaNwtOc6z8WekUjk+4X9PEE4MZEjUrCxXoODMCXQT:QaNwtOVtJX9MEn0Ur8YcMCXQT
TLSH T106136DB7D8AEAD94C18D5274E4709E746F13F200D2631EFB594588BA8043AACF60E7F5
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 :
1
# of downloads :
225
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-debug
Result
Verdict:
UNKNOWN
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1580189 Sample: zersh4.elf Startdate: 24/12/2024 Architecture: LINUX Score: 52 14 209.38.192.73, 37084, 38241 ATT-INTERNET4US United States 2->14 16 serisontop.dyn 2->16 18 Multi AV Scanner detection for submitted file 2->18 20 Connects to many ports of the same IP (likely port scanning) 2->20 8 zersh4.elf 2->8         started        signatures3 process4 process5 10 zersh4.elf 8->10         started        process6 12 zersh4.elf 10->12         started       
Threat name:
Linux.Trojan.Mirai
Status:
Malicious
First seen:
2024-12-24 02:36:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Please note that we are no longer able to provide a coverage score for Virus Total.

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:unixredflags3
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 59cf733d8bc6be41eca3211640666bdd438614dc4f8d3f1dfc6712a5fc3d9884

(this sample)

  
Delivery method
Distributed via web download

Comments