File name:

na

Full analysis: https://app.any.run/tasks/9ad258d1-5837-4fed-8410-6fad6d40c6ec
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.

Analysis date: April 15, 2025, 18:50:27
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:

44497D1735E29859060C2E12BF1AC5D6

SHA1:

77D5E5DC6087209C1014D3E88F390B55823D2383

SHA256:

70C16A3FF133BD79C11DF60C867B415182D343C5704979A7A76C9FCC50755D2F

SSDEEP:

12288:z3WCA0/3AkBpERwU0hC7/ezjYEi0lIw+cL6mrOgyAJ1OpIAkRjN8cvifoVjf4SP:z3E0/3AkBqwU0cLezjYEi0x3LfrOgyAz

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: 40698)
  • SUSPICIOUS

    • Modifies file or directory owner

      • sudo (PID: 40660)
    • Reads profile file

      • na.elf (PID: 40664)
    • Reads passwd file

      • crontab (PID: 40672)
      • na.elf (PID: 40664)
      • crontab (PID: 40687)
      • crontab (PID: 40694)
    • Executes commands using command-line interpreter

      • sudo (PID: 40663)
    • Modifies Cron jobs

      • dash (PID: 40686)
    • Checks how long the system has been running

      • dash (PID: 40709)
      • dash (PID: 40721)
    • Checks all system information (uname)

      • dash (PID: 40713)
      • dash (PID: 40725)
    • Check the Environment Variables Related to System Identification (os-release)

      • crashed.dump (PID: 40698)
    • Connects to the server without a host name

      • crashed.dump (PID: 40698)
  • INFO

    • Checks timezone

      • crontab (PID: 40672)
      • crontab (PID: 40687)
      • crontab (PID: 40694)
      • 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
256
Monitored processes
36
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 dash no specs chmod no specs crontab no specs tracker-extract-3 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

Process information

PID
CMD
Path
Indicators
Parent process
40659/bin/sh -c "sudo chown user /tmp/na\.elf && chmod +x /tmp/na\.elf && DISPLAY=:0 sudo -iu user /tmp/na\.elf "/usr/bin/dashany-guest-agent
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
40660sudo chown user /tmp/na.elf/usr/bin/sudodash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
40661chown user /tmp/na.elf/usr/bin/chownsudo
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
40662chmod +x /tmp/na.elf/usr/bin/chmoddash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
40663sudo -iu user /tmp/na.elf/usr/bin/sudodash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
40664/tmp/na.elf/tmp/na.elfsudo
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
40665/usr/bin/locale-check C.UTF-8/usr/bin/locale-checkna.elf
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
40666sh -c "chmod +x /home/user/crashed\.dump"/usr/bin/dashna.elf
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
40667chmod +x /home/user/crashed.dump/usr/bin/chmoddash
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
40671sh -c "crontab -l"/usr/bin/dashna.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
40664na.elf/home/user/crashed.dumpbinary
MD5:
SHA256:
40664na.elf/home/user/task.crontext
MD5:
SHA256:
40687crontab/var/spool/cron/crontabs/usertext
MD5:
SHA256:
40698crashed.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
13
DNS requests
11
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
GET
204
91.189.91.97:80
http://connectivity-check.ubuntu.com/
unknown
whitelisted
40698
crashed.dump
GET
200
152.36.128.18:80
http://152.36.128.18/cgi-bin/p.cgi?r=56&i=09E5ROE23O2D82O4
unknown
40698
crashed.dump
GET
200
152.36.128.18:80
http://152.36.128.18/cgi-bin/p.cgi?add=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&i=09E5ROE23O2D82O4&h=ubuntu22&enckey=GW9QSLS+64NpD0ykria0D4kcQRR5gNy5Sk7dKiw1IV7B/eXAKmLHj4hpn2vDG3be+ie6FG7RAAYO8FFrZa8zoYSi6uVP+24RR+PYFJ63/H8iv992f8VsuV1kBdll1ngk/Vd9s6ez13i0imwIxWf0/8h0A9NaOVzHJALh0vCcNlo=
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
91.189.91.96:80
connectivity-check.ubuntu.com
Canonical Group Limited
US
whitelisted
91.189.91.97:80
connectivity-check.ubuntu.com
Canonical Group Limited
US
whitelisted
169.150.255.184:443
odrs.gnome.org
GB
whitelisted
484
avahi-daemon
224.0.0.251:5353
unknown
185.125.188.58:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
185.125.188.54:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
512
snapd
185.125.188.55:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
512
snapd
185.125.188.54:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
512
snapd
185.125.188.59:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
40698
crashed.dump
152.36.128.18:80
COASTCONNECT-01
US
unknown

DNS requests

Domain
IP
Reputation
connectivity-check.ubuntu.com
  • 91.189.91.97
  • 91.189.91.48
  • 91.189.91.49
  • 185.125.190.48
  • 185.125.190.17
  • 91.189.91.98
  • 185.125.190.97
  • 185.125.190.49
  • 185.125.190.18
  • 91.189.91.96
  • 185.125.190.98
  • 185.125.190.96
  • 2620:2d:4000:1::23
  • 2001:67c:1562::24
  • 2001:67c:1562::23
  • 2620:2d:4002:1::197
  • 2620:2d:4000:1::98
  • 2620:2d:4000:1::2a
  • 2620:2d:4000:1::96
  • 2620:2d:4002:1::198
  • 2620:2d:4002:1::196
  • 2620:2d:4000:1::22
  • 2620:2d:4000:1::97
  • 2620:2d:4000:1::2b
whitelisted
google.com
  • 172.217.18.14
  • 2a00:1450:4001:803::200e
whitelisted
odrs.gnome.org
  • 169.150.255.184
  • 195.181.170.18
  • 207.211.211.27
  • 169.150.255.180
  • 212.102.56.179
  • 195.181.175.41
  • 37.19.194.81
  • 2a02:6ea0:c700::18
  • 2a02:6ea0:c700::101
  • 2a02:6ea0:c700::112
  • 2a02:6ea0:c700::19
  • 2a02:6ea0:c700::107
  • 2a02:6ea0:c700::21
  • 2a02:6ea0:c700::11
whitelisted
api.snapcraft.io
  • 185.125.188.58
  • 185.125.188.59
  • 185.125.188.54
  • 185.125.188.55
  • 2620:2d:4000:1010::6d
  • 2620:2d:4000:1010::117
  • 2620:2d:4000:1010::42
  • 2620:2d:4000:1010::344
whitelisted
6.100.168.192.in-addr.arpa
unknown

Threats

No threats detected
No debug info