File name:

uYtea.x86

Full analysis: https://app.any.run/tasks/66709be3-3b01-4142-890f-c4557e20d5cc
Verdict: Malicious activity
Threats:

A botnet is a group of internet-connected devices that are controlled by a single individual or group, often without the knowledge or consent of the device owners. These devices can be used to launch a variety of malicious attacks, such as distributed denial-of-service (DDoS) attacks, spam campaigns, and data theft. Botnet malware is the software that is used to infect devices and turn them into part of a botnet.

Malware Trends Tracker     >>>
Analysis date: June 21, 2025, 19:45:49
OS: Ubuntu 22.04.2
Tags:
mirai
botnet
Indicators:
MIME: application/x-executable
File info: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), statically linked, stripped
MD5:

33593B78B381DF8BDBE204A3ED722F25

SHA1:

D0F4565931504C3C9DC4888D79E8E64C23EE62C6

SHA256:

3CB7139B93E0103F0A8A4325A0F6FE70D7C7760902EF53A16EA621142168717D

SSDEEP:

1536:rFZ1qxbNwxwEgxyM3m9q+HV+NF8dhfJ2CVRT8H0BNL:rFZ1qxbNwxwEgxyM3m9q+HEnIfUCJB1

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

    • MIRAI has been detected (SURICATA)

      • uYtea.x86.elf (PID: 41398)

  • SUSPICIOUS

    • Modifies file or directory owner

      • sudo (PID: 41392)

    • Executes commands using command-line interpreter

      • sudo (PID: 41395)

    • Connects to unusual port

      • uYtea.x86.elf (PID: 41398)

    • Contacting a server suspected of hosting an CnC

      • uYtea.x86.elf (PID: 41398)

  • 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
142
Monitored processes
9
Malicious processes
4
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 uytea.x86.elf no specs locale-check no specs #MIRAI uytea.x86.elf uytea.x86.elf no specs

Process information

PID
CMD
Path
Indicators
Parent process
41391/bin/sh -c "sudo chown user /tmp/uYtea\.x86\.elf && chmod +x /tmp/uYtea\.x86\.elf && DISPLAY=:0 sudo -iu user /tmp/uYtea\.x86\.elf "/usr/bin/dash—UbvyYXL4x2mYa65Q
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41392sudo chown user /tmp/uYtea.x86.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
41393chown user /tmp/uYtea.x86.elf/usr/bin/chown—sudo
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41394chmod +x /tmp/uYtea.x86.elf/usr/bin/chmod—dash
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41395sudo -iu user /tmp/uYtea.x86.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
41396/tmp/uYtea.x86.elf/tmp/uYtea.x86.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
41397/usr/bin/locale-check C.UTF-8/usr/bin/locale-check—uYtea.x86.elf
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41398ykMlggIi\gy^DcBcM/tmp/uYtea.x86.elf
uYtea.x86.elf
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
41399ykMlggIi\gy^DcBcM/tmp/uYtea.x86.elf—uYtea.x86.elf
User:
user
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
610
DNS requests
13
Threats
12

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
204
91.189.91.48:80
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
—
—
91.189.91.98:80
connectivity-check.ubuntu.com
Canonical Group Limited
US
whitelisted
—
—
91.189.91.48:80
connectivity-check.ubuntu.com
Canonical Group Limited
US
whitelisted
—
—
37.19.194.80:443
odrs.gnome.org
Datacamp Limited
DE
whitelisted
512
snapd
185.125.188.58:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
512
snapd
185.125.188.54:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
512
snapd
185.125.188.57:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
512
snapd
185.125.188.59:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
41398
uYtea.x86.elf
31.22.10.185:1302
—
AS-WAVE-1
US
unknown

DNS requests

Domain
IP
Reputation
connectivity-check.ubuntu.com
  • 2620:2d:4000:1::97
  • 2620:2d:4002:1::196
  • 2620:2d:4002:1::198
  • 2620:2d:4000:1::2a
  • 2620:2d:4000:1::22
  • 2620:2d:4002:1::197
  • 2001:67c:1562::23
  • 2620:2d:4000:1::98
  • 2001:67c:1562::24
  • 2620:2d:4000:1::2b
  • 2620:2d:4000:1::96
  • 2620:2d:4000:1::23
  • 91.189.91.48
  • 91.189.91.96
  • 185.125.190.96
  • 185.125.190.17
  • 91.189.91.98
  • 185.125.190.48
  • 185.125.190.18
  • 185.125.190.49
  • 185.125.190.97
  • 91.189.91.97
  • 91.189.91.49
  • 185.125.190.98
whitelisted
google.com
  • 142.250.184.206
  • 2a00:1450:4001:811::200e
whitelisted
odrs.gnome.org
  • 37.19.194.80
  • 195.181.175.40
  • 169.150.255.183
  • 169.150.255.181
  • 195.181.170.19
  • 212.102.56.179
  • 207.211.211.27
  • 2a02:6ea0:c700::18
  • 2a02:6ea0:c700::101
  • 2a02:6ea0:c700::21
  • 2a02:6ea0:c700::19
  • 2a02:6ea0:c700::107
  • 2a02:6ea0:c700::112
  • 2a02:6ea0:c700::11
whitelisted
api.snapcraft.io
  • 185.125.188.58
  • 185.125.188.54
  • 185.125.188.57
  • 185.125.188.59
  • 2620:2d:4000:1010::344
  • 2620:2d:4000:1010::42
  • 2620:2d:4000:1010::117
  • 2620:2d:4000:1010::2e6
whitelisted
6.100.168.192.in-addr.arpa
  • —
unknown

Threats

PID
Process
Class
Message
41398
uYtea.x86.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Mirai.Gen (Linux)
41398
uYtea.x86.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Mirai.Gen (Linux)
41398
uYtea.x86.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Mirai.Gen (Linux)
41398
uYtea.x86.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Mirai.Gen (Linux)
41398
uYtea.x86.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Mirai.Gen (Linux)
41398
uYtea.x86.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Mirai.Gen (Linux)
41398
uYtea.x86.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Mirai.Gen (Linux)
41398
uYtea.x86.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Mirai.Gen (Linux)
41398
uYtea.x86.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Mirai.Gen (Linux)
41398
uYtea.x86.elf
Malware Command and Control Activity Detected
BOTNET [ANY.RUN] Possible Mirai.Gen (Linux)
No debug info
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Reports
uYtea.x86