File name:

debug.elf

Full analysis: https://app.any.run/tasks/7567bb37-ddde-4e5c-9edd-97484c9f1dfa
Verdict: Malicious activity
Analysis date: May 31, 2025, 00:10:18
OS: Ubuntu 22.04.2
MIME: application/x-executable
File info: ELF 32-bit LSB executable, Intel 80386, version 1 (GNU/Linux), statically linked, no section header
MD5:

61C74EF64F8DE141D608DE2DB53BE768

SHA1:

2B1D302860F5BB9AD739AA75BED73B3D7DB95800

SHA256:

C23A00A207EA83A541870B324C377275FF8512A52D278BD93A4E96EB0B9A056B

SSDEEP:

768:mYnGCnihWczFnIFDOnENkrT/WsUkqery9Z+b3BJW:lBgZzt+DNkrjW9erK+b3zW

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

    No malicious indicators.

  • SUSPICIOUS

    • Modifies file or directory owner

      • sudo (PID: 41020)

    • Executes commands using command-line interpreter

      • sudo (PID: 41023)

  • INFO

    No info indicators.
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
146
Monitored processes
17
Malicious processes
0
Suspicious processes
0

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 debug.elf locale-check no specs bash no specs mesg no specs dash no specs tr no specs cat no specs debug.elf debug.elf no specs debug.elf no specs debug.elf no specs debug.elf no specs

Process information

PID
CMD
Path
Indicators
Parent process
41019/bin/sh -c "sudo chown user /home/user/Desktop/debug\.elf && chmod +x /home/user/Desktop/debug\.elf && DISPLAY=:0 sudo -i /home/user/Desktop/debug\.elf "/usr/bin/dash—IntiFjKCklFyPMJr
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41020sudo chown user /home/user/Desktop/debug.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
41021chown user /home/user/Desktop/debug.elf/usr/bin/chown—sudo
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41022chmod +x /home/user/Desktop/debug.elf/usr/bin/chmod—dash
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41023sudo -i /home/user/Desktop/debug.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
41025/home/user/Desktop/debug.elf/home/user/Desktop/debug.elf
sudo
User:
root
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
41026/usr/bin/locale-check C.UTF-8/usr/bin/locale-check—debug.elf
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41027-bash --login -c \/home\/user\/Desktop\/debug\.elf/usr/bin/bash—debug.elf
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
41028sh -c "cat /usr/etc/debuginfod/*\.urls 2>/dev/null"/usr/bin/dash—bash
User:
root
Integrity Level:
UNKNOWN
Exit code:
256
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41029tr \n " "/usr/bin/tr—bash
User:
root
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
0
Unknown types
0

Dropped files

No data
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
26
DNS requests
27
Threats
17

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
204
185.125.190.17:80
http://connectivity-check.ubuntu.com/
unknown
—
—
whitelisted
—
—
GET
—
91.189.91.97:80
http://connectivity-check.ubuntu.com/
unknown
—
—
whitelisted
—
—
GET
204
91.189.91.97:80
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
—
—
91.189.91.97:80
connectivity-check.ubuntu.com
Canonical Group Limited
US
whitelisted
—
—
185.125.190.17:80
connectivity-check.ubuntu.com
Canonical Group Limited
GB
whitelisted
41025
debug.elf
8.8.8.8:53
—
—
—
whitelisted
41032
debug.elf
65.222.202.53:80
—
UUNET
US
unknown
41025
debug.elf
65.222.202.53:80
—
UUNET
US
unknown

DNS requests

Domain
IP
Reputation
connectivity-check.ubuntu.com
  • 91.189.91.97
  • 185.125.190.98
  • 91.189.91.49
  • 185.125.190.96
  • 185.125.190.18
  • 91.189.91.48
  • 91.189.91.98
  • 185.125.190.49
  • 185.125.190.48
  • 91.189.91.96
  • 185.125.190.17
  • 185.125.190.97
  • 2001:67c:1562::24
  • 2620:2d:4000:1::2b
  • 2620:2d:4000:1::96
  • 2620:2d:4000:1::22
  • 2620:2d:4000:1::98
  • 2620:2d:4002:1::198
  • 2620:2d:4000:1::23
  • 2620:2d:4002:1::197
  • 2620:2d:4000:1::97
  • 2620:2d:4000:1::2a
  • 2620:2d:4002:1::196
  • 2001:67c:1562::23
whitelisted
google.com
  • 216.58.206.78
  • 2a00:1450:4001:81d::200e
whitelisted
supersha256.run.place
  • —
unknown
13.100.168.192.in-addr.arpa
  • —
unknown

Threats

PID
Process
Class
Message
41032
debug.elf
Potentially Bad Traffic
ET DYN_DNS DYNAMIC_DNS Query to a *.run .place Domain
41032
debug.elf
Potentially Bad Traffic
ET DYN_DNS DYNAMIC_DNS Query to a *.run .place Domain
41032
debug.elf
Potentially Bad Traffic
ET DYN_DNS DYNAMIC_DNS Query to a *.run .place Domain
41032
debug.elf
Potentially Bad Traffic
ET DYN_DNS DYNAMIC_DNS Query to a *.run .place Domain
41032
debug.elf
Potentially Bad Traffic
ET DYN_DNS DYNAMIC_DNS Query to a *.run .place Domain
41032
debug.elf
Potentially Bad Traffic
ET DYN_DNS DYNAMIC_DNS Query to a *.run .place Domain
41032
debug.elf
Potentially Bad Traffic
ET DYN_DNS DYNAMIC_DNS Query to a *.run .place Domain
41032
debug.elf
Potentially Bad Traffic
ET DYN_DNS DYNAMIC_DNS Query to a *.run .place Domain
41032
debug.elf
Potentially Bad Traffic
ET DYN_DNS DYNAMIC_DNS Query to a *.run .place Domain
41032
debug.elf
Potentially Bad Traffic
ET DYN_DNS DYNAMIC_DNS Query to a *.run .place Domain
No debug info
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Reports
debug.elf