File name:

amd64

Full analysis: https://app.any.run/tasks/a1bc3df0-7c11-49df-a615-cae0d10ca35a
Verdict: Malicious activity
Analysis date: June 11, 2025, 09:50:39
OS: Ubuntu 22.04.2
Tags:
bittorrent
MIME: application/x-executable
File info: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), static-pie linked, stripped
MD5:

E04E4D6DCA799E7F0908D994A01D5B32

SHA1:

49B9084C3CF14AC79CB89E5BF6B65DE386D3C6FC

SHA256:

C2B896B76CD8D6E29421BF96DF3BC504C420F97D1309CF9259276E244B4AD3E5

SSDEEP:

24576:IhU6elZ129m6SMMvMITVOPwuu8gycilwwyJJ+c/g:IhU6elZ129m6SMMvMITVOPwuuhycilwQ

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)

      • amd64.elf (PID: 41040)

  • SUSPICIOUS

    • Executes commands using command-line interpreter

      • sudo (PID: 41028)

    • Modifies file or directory owner

      • sudo (PID: 41025)

    • Reads passwd file

      • crontab (PID: 41032)
      • crontab (PID: 41036)
      • crontab (PID: 41035)
      • amd64.elf (PID: 41037)

    • Modifies Cron jobs

      • dash (PID: 41033)

    • Reads /proc/mounts (likely used to find writable filesystems)

      • amd64.elf (PID: 41037)

    • Potential Corporate Privacy Violation

      • amd64.elf (PID: 41040)

    • Connects to unusual port

      • amd64.elf (PID: 41040)

  • INFO

    • Checks timezone

      • crontab (PID: 41032)
      • crontab (PID: 41035)
      • crontab (PID: 41036)

    • Creates file in the temporary folder

      • amd64.elf (PID: 41037)
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
148
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 amd64.elf no specs locale-check no specs dash no specs crontab no specs dash no specs dash no specs crontab no specs crontab no specs amd64.elf no specs amd64.elf no specs amd64.elf no specs #BITTORRENT amd64.elf

Process information

PID
CMD
Path
Indicators
Parent process
41024/bin/sh -c "sudo chown user /tmp/amd64\.elf && chmod +x /tmp/amd64\.elf && DISPLAY=:0 sudo -iu user /tmp/amd64\.elf "/usr/bin/dash—IntiFjKCklFyPMJr
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41025sudo chown user /tmp/amd64.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
41026chown user /tmp/amd64.elf/usr/bin/chown—sudo
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41027chmod +x /tmp/amd64.elf/usr/bin/chmod—dash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41028sudo -iu user /tmp/amd64.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
41029/tmp/amd64.elf/tmp/amd64.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
41030/usr/bin/locale-check C.UTF-8/usr/bin/locale-check—amd64.elf
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41031sh -c "crontab -l"/usr/bin/dash—amd64.elf
User:
user
Integrity Level:
UNKNOWN
Exit code:
256
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41032crontab -l/usr/bin/crontab—dash
User:
user
Integrity Level:
UNKNOWN
Exit code:
256
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41033sh -c "(crontab -l ; echo \"@reboot /home/user/\.sys/configuration\")| crontab -"/usr/bin/dash—amd64.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
41036crontab/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
407
DNS requests
13
Threats
5

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
204
185.125.190.96:80
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
—
—
185.125.190.49:80
—
Canonical Group Limited
GB
unknown
484
avahi-daemon
224.0.0.251:5353
—
—
—
unknown
—
—
185.125.190.96:80
—
Canonical Group Limited
GB
unknown
—
—
195.181.175.40:443
odrs.gnome.org
Datacamp Limited
DE
whitelisted
—
—
185.125.188.57:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
—
—
185.125.188.54:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
512
snapd
185.125.188.59:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
41040
amd64.elf
130.239.18.158:6881
bttracker.debian.org
—
—
whitelisted
41040
amd64.elf
162.159.200.1:123
time.cloudflare.com
—
—
whitelisted
41040
amd64.elf
67.215.246.10:6881
router.bittorrent.com
—
—
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.185.206
  • 2a00:1450:4001:81d::200e
whitelisted
odrs.gnome.org
  • 195.181.175.40
  • 169.150.255.184
  • 212.102.56.178
  • 37.19.194.80
  • 207.211.211.27
  • 195.181.170.19
  • 169.150.255.180
  • 2a02:6ea0:c700::21
  • 2a02:6ea0:c700::112
  • 2a02:6ea0:c700::19
  • 2a02:6ea0:c700::107
  • 2a02:6ea0:c700::18
  • 2a02:6ea0:c700::11
  • 2a02:6ea0:c700::101
whitelisted
api.snapcraft.io
  • 185.125.188.57
  • 185.125.188.58
  • 185.125.188.54
  • 185.125.188.59
  • 2620:2d:4000:1010::2e6
  • 2620:2d:4000:1010::344
  • 2620:2d:4000:1010::42
  • 2620:2d:4000:1010::117
whitelisted
10.100.168.192.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
connectivity-check.ubuntu.com
  • 2001:67c:1562::24
  • 2620:2d:4000:1::2b
  • 2620:2d:4002:1::198
  • 2620:2d:4000:1::98
  • 2620:2d:4000:1::96
  • 2620:2d:4000:1::97
  • 2620:2d:4002:1::196
  • 2620:2d:4002:1::197
  • 2620:2d:4000:1::23
  • 2620:2d:4000:1::22
  • 2620:2d:4000:1::2a
  • 2001:67c:1562::23
whitelisted

Threats

PID
Process
Class
Message
41040
amd64.elf
Misc activity
INFO [ANY.RUN] P2P BitTorrent Protocol
41040
amd64.elf
Misc Attack
ET CINS Active Threat Intelligence Poor Reputation IP group 63
41040
amd64.elf
Potential Corporate Privacy Violation
ET P2P BitTorrent DHT nodes reply
41040
amd64.elf
Potential Corporate Privacy Violation
GPL P2P BitTorrent transfer
41040
amd64.elf
Potential Corporate Privacy Violation
GPL P2P BitTorrent transfer
No debug info