File name:

i686

Full analysis: https://app.any.run/tasks/3e0af187-3800-4352-9024-8f55b24428a5
Verdict: Malicious activity
Analysis date: June 21, 2025, 11:39:43
OS: Ubuntu 22.04.2
Tags:
bittorrent
MIME: application/x-executable
File info: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), static-pie linked, stripped
MD5:

A123F98325344C06A239EFD584F0AA20

SHA1:

D64A2330B9B802A51D34F059E3A93C78E09B5E58

SHA256:

ABA18D5E1FEC9731B18419FD4EF85A556848E49F34D4131D676738FB67E6B2F0

SSDEEP:

24576:EkPrettQYid47VmgAG6FwBaS4+tcmZiZ:RPrettQYid47VmgAG6FwBaS4+tcmZiZ

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

    • BITTORRENT has been detected (SURICATA)

      • configuration (PID: 41411)

  • SUSPICIOUS

    • Starts itself from another location

      • i686.elf (PID: 41400)

    • Modifies Cron jobs

      • configuration (PID: 41404)

    • Modifies file or directory owner

      • sudo (PID: 41396)

    • Executes commands using command-line interpreter

      • sudo (PID: 41399)

    • Reads passwd file

      • crontab (PID: 41406)
      • crontab (PID: 41403)
      • crontab (PID: 41407)

    • Connects to unusual port

      • configuration (PID: 41411)

  • INFO

    • Checks timezone

      • crontab (PID: 41406)
      • crontab (PID: 41403)
      • crontab (PID: 41407)
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: 32 bit
CPUByteOrder: Little endian
ObjectFileType: Executable file
CPUType: i386
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
151
Monitored processes
17
Malicious processes
1
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 i686.elf no specs locale-check no specs configuration no specs crontab no specs configuration no specs dash no specs crontab no specs crontab no specs configuration no specs configuration no specs configuration no specs #BITTORRENT configuration

Process information

PID
CMD
Path
Indicators
Parent process
41395/bin/sh -c "sudo chown user /tmp/i686\.elf && chmod +x /tmp/i686\.elf && DISPLAY=:0 sudo -iu user /tmp/i686\.elf "/usr/bin/dash—UbvyYXL4x2mYa65Q
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41396sudo chown user /tmp/i686.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
41397chown user /tmp/i686.elf/usr/bin/chown—sudo
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41398chmod +x /tmp/i686.elf/usr/bin/chmod—dash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41399sudo -iu user /tmp/i686.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
41400/tmp/i686.elf/tmp/i686.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
41401/usr/bin/locale-check C.UTF-8/usr/bin/locale-check—i686.elf
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41402/tmp/i686.elf/home/user/.sys/configuration—i686.elf
User:
user
Integrity Level:
UNKNOWN
Exit code:
256
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41403crontab -l/usr/bin/crontab—configuration
User:
user
Integrity Level:
UNKNOWN
Exit code:
256
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41404/tmp/i686.elf/home/user/.sys/configuration—i686.elf
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
Executable files
0
Suspicious files
0
Text files
1
Unknown types
0

Dropped files

PID
Process
Filename
Type
41406crontab/var/spool/cron/crontabs/usertext
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
408
DNS requests
15
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
204
185.125.190.18:80
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
—
—
185.125.190.48:80
connectivity-check.ubuntu.com
Canonical Group Limited
GB
whitelisted
—
—
185.125.190.18:80
connectivity-check.ubuntu.com
Canonical Group Limited
GB
whitelisted
—
—
169.150.255.181:443
odrs.gnome.org
—
GB
whitelisted
—
—
185.125.188.54:443
api.snapcraft.io
Canonical Group Limited
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
—
—
185.125.188.58:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
41411
configuration
130.239.18.158:6881
bttracker.debian.org
—
—
whitelisted
41411
configuration
162.159.200.1:123
time.cloudflare.com
—
—
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 216.58.206.78
  • 2a00:1450:4001:81d::200e
whitelisted
connectivity-check.ubuntu.com
  • 185.125.190.18
  • 185.125.190.48
  • 185.125.190.49
  • 91.189.91.49
  • 185.125.190.97
  • 185.125.190.98
  • 185.125.190.96
  • 91.189.91.48
  • 185.125.190.17
  • 91.189.91.96
  • 91.189.91.97
  • 91.189.91.98
  • 2620:2d:4002:1::198
  • 2620:2d:4002:1::197
  • 2620:2d:4002:1::196
  • 2620:2d:4000:1::22
  • 2001:67c:1562::23
  • 2001:67c:1562::24
  • 2620:2d:4000:1::23
  • 2620:2d:4000:1::97
  • 2620:2d:4000:1::2a
  • 2620:2d:4000:1::96
  • 2620:2d:4000:1::2b
  • 2620:2d:4000:1::98
whitelisted
odrs.gnome.org
  • 169.150.255.181
  • 207.211.211.27
  • 195.181.170.18
  • 37.19.194.80
  • 195.181.175.40
  • 169.150.255.184
  • 212.102.56.179
  • 2a02:6ea0:c700::101
  • 2a02:6ea0:c700::107
  • 2a02:6ea0:c700::18
  • 2a02:6ea0:c700::21
  • 2a02:6ea0:c700::112
  • 2a02:6ea0:c700::11
  • 2a02:6ea0:c700::19
whitelisted
api.snapcraft.io
  • 185.125.188.54
  • 185.125.188.58
  • 185.125.188.57
  • 185.125.188.59
  • 2620:2d:4000:1010::42
  • 2620:2d:4000:1010::117
  • 2620:2d:4000:1010::344
  • 2620:2d:4000:1010::2e6
whitelisted
13.100.168.192.in-addr.arpa
  • —
unknown
time.cloudflare.com
  • 162.159.200.1
  • 162.159.200.123
whitelisted
bttracker.debian.org
  • 130.239.18.158
whitelisted
router.bittorrent.com
  • 67.215.246.10
whitelisted

Threats

PID
Process
Class
Message
41411
configuration
Misc activity
INFO [ANY.RUN] P2P BitTorrent Protocol
41411
configuration
Misc Attack
ET CINS Active Threat Intelligence Poor Reputation IP group 58
No debug info