File name:

.system

Full analysis: https://app.any.run/tasks/ed6a8b88-0bdf-40dc-ad30-25c48c65078b
Verdict: Malicious activity
Analysis date: September 27, 2024, 03:06:25
OS: Ubuntu 22.04.2
Indicators:
MIME: application/x-executable
File info: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, no section header
MD5:

66001365EF65A5984826338166A8A68F

SHA1:

94CE32E56B9971034089169ED3A8BD22AA2CC0BA

SHA256:

4FBDB47676B7F87CB6A143279AFA29C02334A4222FF3657A8F39DA212C9A7233

SSDEEP:

98304:H/FTiTcOqD/GeOjq1xNis0Tx4f89ROzsfwgTUVa/pA89sdkX2mskJ89gJVMV8g8U:tHR

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

    • Checks DMI information (probably VM detection)

      • ed6a8b88-0bdf-40dc-ad30-25c48c65078b.o (PID: 13898)
    • Modifies file or directory owner

      • sudo (PID: 13894)
    • Reads /proc/mounts (likely used to find writable filesystems)

      • ed6a8b88-0bdf-40dc-ad30-25c48c65078b.o (PID: 13898)
    • Executes commands using command-line interpreter

      • sudo (PID: 13897)
      • bash (PID: 13900)
  • 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: 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
230
Monitored processes
13
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
start sh no specs sudo no specs chown no specs chmod no specs sudo no specs ed6a8b88-0bdf-40dc-ad30-25c48c65078b.o no specs locale-check no specs bash no specs sh no specs tr no specs cat no specs mesg no specs ed6a8b88-0bdf-40dc-ad30-25c48c65078b.o

Process information

PID
CMD
Path
Indicators
Parent process
13893/bin/sh -c "sudo chown user /tmp/ed6a8b88-0bdf-40dc-ad30-25c48c65078b\.o && chmod +x /tmp/ed6a8b88-0bdf-40dc-ad30-25c48c65078b\.o && DISPLAY=:0 sudo -i /tmp/ed6a8b88-0bdf-40dc-ad30-25c48c65078b\.o "/bin/shany-guest-agent
User:
user
Integrity Level:
UNKNOWN
13894sudo chown user /tmp/ed6a8b88-0bdf-40dc-ad30-25c48c65078b.o/usr/bin/sudosh
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
13895chown user /tmp/ed6a8b88-0bdf-40dc-ad30-25c48c65078b.o/usr/bin/chownsudo
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
13896chmod +x /tmp/ed6a8b88-0bdf-40dc-ad30-25c48c65078b.o/usr/bin/chmodsh
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
13897sudo -i /tmp/ed6a8b88-0bdf-40dc-ad30-25c48c65078b.o/usr/bin/sudosh
User:
user
Integrity Level:
UNKNOWN
Exit code:
482
13898/tmp/ed6a8b88-0bdf-40dc-ad30-25c48c65078b.o/tmp/ed6a8b88-0bdf-40dc-ad30-25c48c65078b.osudo
User:
root
Integrity Level:
UNKNOWN
Exit code:
482
13899/usr/bin/locale-check C.UTF-8/usr/bin/locale-checked6a8b88-0bdf-40dc-ad30-25c48c65078b.o
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
13900-bash --login -c \/tmp\/ed6a8b88-0bdf-40dc-ad30-25c48c65078b\.o/usr/bin/bashed6a8b88-0bdf-40dc-ad30-25c48c65078b.o
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
13901sh -c "cat /usr/etc/debuginfod/*\.urls 2>/dev/null"/usr/bin/shbash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
13902tr \n " "/usr/bin/trbash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
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
1
TCP/UDP connections
5
DNS requests
8
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
GET
204
91.189.91.49:80
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
470
avahi-daemon
224.0.0.251:5353
unknown
91.189.91.49:80
connectivity-check.ubuntu.com
Canonical Group Limited
US
whitelisted
185.125.190.17:80
connectivity-check.ubuntu.com
Canonical Group Limited
GB
whitelisted
13905
ed6a8b88-0bdf-40dc-ad30-25c48c65078b.o
85.209.153.27:443
ENZUINC
US
unknown

DNS requests

Domain
IP
Reputation
connectivity-check.ubuntu.com
  • 91.189.91.49
  • 185.125.190.18
  • 91.189.91.97
  • 185.125.190.97
  • 91.189.91.96
  • 185.125.190.49
  • 185.125.190.96
  • 185.125.190.98
  • 91.189.91.48
  • 185.125.190.17
  • 185.125.190.48
  • 91.189.91.98
  • 2001:67c:1562::23
  • 2620:2d:4000:1::2a
  • 2620:2d:4002:1::197
  • 2620:2d:4000:1::97
  • 2620:2d:4000:1::22
  • 2620:2d:4000:1::98
  • 2001:67c:1562::24
  • 2620:2d:4002:1::198
  • 2620:2d:4000:1::96
  • 2620:2d:4002:1::196
  • 2620:2d:4000:1::2b
  • 2620:2d:4000:1::23
whitelisted
google.com
  • 142.250.181.238
  • 2a00:1450:4001:81c::200e
whitelisted
73.100.168.192.in-addr.arpa
unknown

Threats

No threats detected
No debug info