download:

/MalwareSamples/Linux-Malware-Samples/raw/main/00ae07c9fe63b080181b8a6d59c6b3b6f9913938858829e5a42ab90fb72edf7a

Full analysis: https://app.any.run/tasks/62093f18-67dc-4b48-a325-40aacf6930f1
Verdict: Malicious activity
Analysis date: January 26, 2024, 02:03:32
OS: Ubuntu 22.04.2
MIME: application/x-pie-executable
File info: ELF 64-bit LSB pie executable, x86-64, version 1 (GNU/Linux), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, for GNU/Linux 3.2.0, BuildID[sha1]=67d172e2859767879636b8057b703aae0c02b25b, stripped
MD5:

C34B120CFC08B0D0591038F0656F9944

SHA1:

F6AF73BCB8365C1DB0565B8E37F67B89CDD03859

SHA256:

00AE07C9FE63B080181B8A6D59C6B3B6F9913938858829E5A42AB90FB72EDF7A

SSDEEP:

98304:0UQGFIRbNuSiA1I4qquoCy5pKhRFcA6k3B1vqJo1Sa5dyA6OMdNHXvR62wlKt9Fh:Gu1A1I4qqzCy6RFs

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

    • Executes commands using command-line interpreter

      • sudo (PID: 6850)
      • bash (PID: 6853)
    • Changes file or directory permissions

      • sh (PID: 6846)
    • Checks system locale (may determine the language used by the system)

      • 00ae07c9fe63b080181b8a6d59c6b3b6f9913938858829e5a42ab90fb72edf7a.o (PID: 6851)
    • Checks timezone

      • 00ae07c9fe63b080181b8a6d59c6b3b6f9913938858829e5a42ab90fb72edf7a.o (PID: 6851)
    • Reads passwd file

      • 00ae07c9fe63b080181b8a6d59c6b3b6f9913938858829e5a42ab90fb72edf7a.o (PID: 6851)
      • chown (PID: 6848)
    • Modifies file or directory owner

      • sudo (PID: 6847)
  • 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: Shared object 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
228
Monitored processes
12
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 00ae07c9fe63b080181b8a6d59c6b3b6f9913938858829e5a42ab90fb72edf7a.o no specs locale-check no specs bash no specs sh no specs tr no specs cat no specs mesg no specs

Process information

PID
CMD
Path
Indicators
Parent process
6846/bin/sh -c "sudo chown user \"/tmp/00ae07c9fe63b080181b8a6d59c6b3b6f9913938858829e5a42ab90fb72edf7a\.o\" && chmod +x \"/tmp/00ae07c9fe63b080181b8a6d59c6b3b6f9913938858829e5a42ab90fb72edf7a\.o\" && DISPLAY=:0 sudo -i \"/tmp/00ae07c9fe63b080181b8a6d59c6b3b6f9913938858829e5a42ab90fb72edf7a\.o\" " /bin/shany-guest-agent
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
6847sudo chown user /tmp/00ae07c9fe63b080181b8a6d59c6b3b6f9913938858829e5a42ab90fb72edf7a.o /usr/bin/sudosh
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
6848chown user /tmp/00ae07c9fe63b080181b8a6d59c6b3b6f9913938858829e5a42ab90fb72edf7a.o /usr/bin/chownsudo
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
6849chmod +x /tmp/00ae07c9fe63b080181b8a6d59c6b3b6f9913938858829e5a42ab90fb72edf7a.o /usr/bin/chmodsh
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
6850sudo -i /tmp/00ae07c9fe63b080181b8a6d59c6b3b6f9913938858829e5a42ab90fb72edf7a.o /usr/bin/sudosh
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
6851/tmp/00ae07c9fe63b080181b8a6d59c6b3b6f9913938858829e5a42ab90fb72edf7a.o /tmp/00ae07c9fe63b080181b8a6d59c6b3b6f9913938858829e5a42ab90fb72edf7a.osudo
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
6852/usr/bin/locale-check C.UTF-8 /usr/bin/locale-check00ae07c9fe63b080181b8a6d59c6b3b6f9913938858829e5a42ab90fb72edf7a.o
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
6853-bash --login -c \/tmp\/00ae07c9fe63b080181b8a6d59c6b3b6f9913938858829e5a42ab90fb72edf7a\.o /usr/bin/bash00ae07c9fe63b080181b8a6d59c6b3b6f9913938858829e5a42ab90fb72edf7a.o
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
6854sh -c "cat /usr/etc/debuginfod/*\.urls 2>/dev/null" /usr/bin/shbash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
6855tr \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
4
DNS requests
4
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/
US
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
91.189.91.49:80
Canonical Group Limited
US
unknown
185.125.190.49:80
Canonical Group Limited
GB
unknown
224.0.0.251:5353
unknown

DNS requests

Domain
IP
Reputation
103.100.168.192.in-addr.arpa
unknown
connectivity-check.ubuntu.com
  • 2620:2d:4000:1::2b
  • 2001:67c:1562::24
  • 2001:67c:1562::23
  • 2620:2d:4000:1::23
  • 2620:2d:4000:1::2a
  • 2620:2d:4000:1::22
unknown

Threats

No threats detected
No debug info