File name:

x-8.6-.Sakura.elf

Full analysis: https://app.any.run/tasks/58866127-bb38-4c22-bc2d-fefa6e659cb4
Verdict: Malicious activity
Threats:

A botnet is a group of internet-connected devices that are controlled by a single individual or group, often without the knowledge or consent of the device owners. These devices can be used to launch a variety of malicious attacks, such as distributed denial-of-service (DDoS) attacks, spam campaigns, and data theft. Botnet malware is the software that is used to infect devices and turn them into part of a botnet.

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Analysis date: April 27, 2025, 01:33:21
OS: Ubuntu 22.04.2
Tags:
ddos
gafgyt
botnet
Indicators:
MIME: application/x-executable
File info: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, not stripped
MD5:

CD0FDAA9653A00128CE85EAABC6F638B

SHA1:

76FE86B6D7B6E9DF210E3F303769CAAAB07462DF

SHA256:

022C4E14B017E01902863CFDF58410A6816CEDED63C09E4F947EA0283A90436A

SSDEEP:

1536:0YRG8ZACBPgom6QRnZAnTJfSBmA+KWOXFseaZYxe:JG8Zv9gf6QRnZAnTOm/KWOXF7aZYxe

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • GAFGYT has been detected (SURICATA)

      • x-8.6-.Sakura.elf (PID: 40678)

    • Connects to the CnC server

      • x-8.6-.Sakura.elf (PID: 40678)

  • SUSPICIOUS

    • Gets active network interfaces

      • sudo (PID: 40669)

    • Reads network configuration

      • sudo (PID: 40669)

    • Executes commands using command-line interpreter

      • sudo (PID: 40669)

    • Modifies file or directory owner

      • sudo (PID: 40666)

    • Contacting a server suspected of hosting an CnC

      • x-8.6-.Sakura.elf (PID: 40678)

    • Connects to unusual port

      • x-8.6-.Sakura.elf (PID: 40678)

  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.o | ELF Executable and Linkable format (generic) (100)

EXIF

EXE

CPUArchitecture: 64 bit
CPUByteOrder: Little endian
ObjectFileType: Executable file
CPUType: AMD x86-64
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
237
Monitored processes
14
Malicious processes
5
Suspicious processes
0

Behavior graph

Click at the process to see the details
start dash no specs sudo no specs chown no specs chmod no specs sudo no specs x-8.6-.sakura.elf no specs locale-check no specs bash no specs dash no specs tr no specs cat no specs mesg no specs x-8.6-.sakura.elf no specs #GAFGYT x-8.6-.sakura.elf

Process information

PID
CMD
Path
Indicators
Parent process
40665/bin/sh -c "sudo chown user /home/user/Desktop/x-8\.6-\.Sakura\.elf && chmod +x /home/user/Desktop/x-8\.6-\.Sakura\.elf && DISPLAY=:0 sudo -i /home/user/Desktop/x-8\.6-\.Sakura\.elf "/usr/bin/dash—any-guest-agent
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
40666sudo chown user /home/user/Desktop/x-8.6-.Sakura.elf/usr/bin/sudo—dash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
40667chown user /home/user/Desktop/x-8.6-.Sakura.elf/usr/bin/chown—sudo
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
40668chmod +x /home/user/Desktop/x-8.6-.Sakura.elf/usr/bin/chmod—dash
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
40669sudo -i /home/user/Desktop/x-8.6-.Sakura.elf/usr/bin/sudo—dash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
40670/home/user/Desktop/x-8.6-.Sakura.elf/home/user/Desktop/x-8.6-.Sakura.elf—sudo
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
40671/usr/bin/locale-check C.UTF-8/usr/bin/locale-check—x-8.6-.Sakura.elf
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
40672-bash --login -c \/home\/user\/Desktop\/x-8\.6-\.Sakura\.elf/usr/bin/bash—x-8.6-.Sakura.elf
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
40673sh -c "cat /usr/etc/debuginfod/*\.urls 2>/dev/null"/usr/bin/dash—bash
User:
root
Integrity Level:
UNKNOWN
Exit code:
256
40674tr \n " "/usr/bin/tr—bash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

No data
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
485
DNS requests
8
Threats
986

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
—
91.189.91.48:80
http://connectivity-check.ubuntu.com/
unknown
—
—
whitelisted
—
—
GET
—
91.189.91.48:80
http://connectivity-check.ubuntu.com/
unknown
—
—
whitelisted
—
—
GET
204
185.125.190.49:80
http://connectivity-check.ubuntu.com/
unknown
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
484
avahi-daemon
224.0.0.251:5353
—
—
—
unknown
—
—
91.189.91.48:80
connectivity-check.ubuntu.com
Canonical Group Limited
US
whitelisted
—
—
185.125.190.49:80
connectivity-check.ubuntu.com
Canonical Group Limited
GB
whitelisted
40678
x-8.6-.Sakura.elf
148.135.95.104:12345
—
SPRINTLINK
US
unknown

DNS requests

Domain
IP
Reputation
connectivity-check.ubuntu.com
  • 91.189.91.48
  • 185.125.190.96
  • 91.189.91.96
  • 185.125.190.48
  • 91.189.91.98
  • 185.125.190.97
  • 185.125.190.49
  • 185.125.190.98
  • 185.125.190.18
  • 91.189.91.97
  • 185.125.190.17
  • 91.189.91.49
  • 2620:2d:4000:1::23
  • 2001:67c:1562::23
  • 2620:2d:4000:1::98
  • 2620:2d:4002:1::198
  • 2620:2d:4000:1::97
  • 2620:2d:4002:1::196
  • 2620:2d:4000:1::2a
  • 2620:2d:4002:1::197
  • 2620:2d:4000:1::22
  • 2620:2d:4000:1::2b
  • 2001:67c:1562::24
  • 2620:2d:4000:1::96
whitelisted
google.com
  • 142.250.186.110
  • 2a00:1450:4001:829::200e
whitelisted
11.100.168.192.in-addr.arpa
  • —
unknown

Threats

PID
Process
Class
Message
40678
x-8.6-.Sakura.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Gafgyt CnC Communication 2
40678
x-8.6-.Sakura.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Gafgyt CnC Communication 4
40678
x-8.6-.Sakura.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Gafgyt CnC Communication 2
40678
x-8.6-.Sakura.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Gafgyt CnC Communication 4
40678
x-8.6-.Sakura.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Gafgyt CnC Communication 4
40678
x-8.6-.Sakura.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Gafgyt CnC Communication 2
40678
x-8.6-.Sakura.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Gafgyt CnC Communication 2
40678
x-8.6-.Sakura.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Gafgyt CnC Communication 4
40678
x-8.6-.Sakura.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Gafgyt CnC Communication 2
40678
x-8.6-.Sakura.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Gafgyt CnC Communication 2
No debug info
Interactive malware hunting service ANY.RUN
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Reports
x-8.6-.Sakura.elf