File name:

phobos.bin

Full analysis: https://app.any.run/tasks/f0b3165e-dd97-4cba-bb2e-f66e3bbca485
Verdict: Malicious activity
Threats:

Phobos is a ransomware that locks or encrypts files to demand a ransom. It uses AES encryption with different extensions, which leaves no chance to recover the infected files.

Malware Trends Tracker     >>>
Analysis date: May 25, 2025, 12:24:42
OS: Ubuntu 22.04.2
Tags:
ransomware
phobos
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386, for MS Windows, 6 sections
MD5:

E59FFEAF7ACB0C326E452FA30BB71A36

SHA1:

C88FAD293256BFEAD6962124394DE4F8B97765AA

SHA256:

A91491F45B851A07F91BA5A200967921BF796D38677786DE51A4A8FE5DDEAFD2

SSDEEP:

1536:zkGB8nHbKUvryElSpi8jCZGcqDKlKnr8dV+99rmuoENA4Cjm:zFBMHRvrAjCZmKcnr8YrfA4Cjm

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: 41026)
      • chrome (PID: 41126)

  • INFO

    • Checks timezone

      • 7z (PID: 41101)
      • 7z (PID: 41114)
      • chrome (PID: 41126)
      • file-roller (PID: 41056)
      • 7z (PID: 41071)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (42.2)
.exe | Win64 Executable (generic) (37.3)
.dll | Win32 Dynamic Link Library (generic) (8.8)
.exe | Win32 Executable (generic) (6)
.exe | Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:05:14 10:57:04+00:00
ImageFileCharacteristics: Executable, 32-bit
PEType: PE32
LinkerVersion: 10
CodeSize: 39936
InitializedDataSize: 17920
UninitializedDataSize: -
EntryPoint: 0x6652
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
240
Monitored processes
109
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
dash no specs systemctl no specs sudo no specs systemctl no specs systemctl no specs nautilus no specs locale-check no specs systemctl no specs systemd-hostnamed no specs nautilus no specs file-roller no specs 7z no specs gvfsd-network no specs gvfsd-smb-browse gvfsd-dnssd no specs 7z no specs 7z no specs chrome readlink no specs dirname no specs mkdir no specs cat no specs cat no specs chrome no specs chrome_crashpad_handler no specs chrome_crashpad_handler no specs chrome_crashpad_handler no specs chrome no specs chrome no specs chrome no specs chrome no specs chrome no specs chrome no specs chrome chrome no specs chrome no specs chrome no specs dash no specs dash no specs dash no specs basename no specs dash no specs grep no specs cut no specs dash no specs dash no specs readlink no specs dash no specs dash no specs dash no specs dash no specs dash no specs tr no specs dash no specs dash no specs dash no specs dash no specs dash no specs tr no specs mawk no specs cut no specs basename no specs dash no specs dash no specs readlink no specs dash no specs grep no specs cut no specs dash no specs dash no specs dash no specs dash no specs dash no specs dash no specs dash no specs tr no specs dash no specs tr no specs mawk no specs cut no specs basename no specs dash no specs grep no specs cut no specs dash no specs dash no specs readlink no specs chrome no specs chrome no specs chrome no specs readlink no specs dirname no specs mkdir no specs cat no specs cat no specs chrome no specs chrome no specs chrome no specs chrome no specs chrome no specs chrome no specs chrome no specs chrome no specs chrome no specs chrome no specs chrome no specs chrome no specs chrome no specs chrome no specs

Process information

PID
CMD
Path
Indicators
Parent process
41024/bin/sh -c "DISPLAY=:0 sudo -iu user nautilus /tmp/phobos\.bin "/usr/bin/dash—IntiFjKCklFyPMJr
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41025systemctl --user --global is-enabled snap.snapd-desktop-integration.snapd-desktop-integration.service/usr/bin/systemctl—snapd
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libcap.so.2.44
/usr/lib/x86_64-linux-gnu/libselinux.so.1
/usr/lib/x86_64-linux-gnu/liblzma.so.5.2.5
/usr/lib/x86_64-linux-gnu/liblz4.so.1.9.3
/usr/lib/x86_64-linux-gnu/libzstd.so.1.4.8
/usr/lib/x86_64-linux-gnu/libblkid.so.1.1.0
/usr/lib/x86_64-linux-gnu/libgcrypt.so.20.3.4
/usr/lib/x86_64-linux-gnu/libc.so.6
/usr/lib/x86_64-linux-gnu/libpcre2-8.so.0.10.4
/usr/lib/x86_64-linux-gnu/libgpg-error.so.0.32.1
41026sudo -iu user nautilus /tmp/phobos.bin/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
41027systemctl --user --global is-enabled snap.snapd-desktop-integration.snapd-desktop-integration.service/usr/bin/systemctl—snapd
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libcap.so.2.44
/usr/lib/x86_64-linux-gnu/libselinux.so.1
/usr/lib/x86_64-linux-gnu/liblzma.so.5.2.5
/usr/lib/x86_64-linux-gnu/liblz4.so.1.9.3
/usr/lib/x86_64-linux-gnu/libzstd.so.1.4.8
/usr/lib/x86_64-linux-gnu/libblkid.so.1.1.0
/usr/lib/x86_64-linux-gnu/libgcrypt.so.20.3.4
/usr/lib/x86_64-linux-gnu/libc.so.6
/usr/lib/x86_64-linux-gnu/libpcre2-8.so.0.10.4
/usr/lib/x86_64-linux-gnu/libgpg-error.so.0.32.1
41028systemctl --user --global is-enabled snap.snapd-desktop-integration.snapd-desktop-integration.service/usr/bin/systemctl—snapd
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libcap.so.2.44
/usr/lib/x86_64-linux-gnu/libselinux.so.1
/usr/lib/x86_64-linux-gnu/liblzma.so.5.2.5
/usr/lib/x86_64-linux-gnu/liblz4.so.1.9.3
/usr/lib/x86_64-linux-gnu/libzstd.so.1.4.8
/usr/lib/x86_64-linux-gnu/libblkid.so.1.1.0
/usr/lib/x86_64-linux-gnu/libgcrypt.so.20.3.4
/usr/lib/x86_64-linux-gnu/libc.so.6
/usr/lib/x86_64-linux-gnu/libpcre2-8.so.0.10.4
/usr/lib/x86_64-linux-gnu/libgpg-error.so.0.32.1
41030nautilus /tmp/phobos.bin/usr/bin/nautilus—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
/usr/lib/x86_64-linux-gnu/libnautilus-extension.so.1.5.0
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.7200.4
/usr/lib/x86_64-linux-gnu/libgtk-3.so.0.2404.29
/usr/lib/x86_64-linux-gnu/libgdk-3.so.0.2404.29
/usr/lib/x86_64-linux-gnu/libpango-1.0.so.0.5000.6
/usr/lib/x86_64-linux-gnu/libatk-1.0.so.0.23609.1
/usr/lib/x86_64-linux-gnu/libcairo-gobject.so.2.11600.0
/usr/lib/x86_64-linux-gnu/libcairo.so.2.11600.0
41031/usr/bin/locale-check C.UTF-8/usr/bin/locale-check—nautilus
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libc.so.6
41032systemctl --user --global is-enabled snap.snapd-desktop-integration.snapd-desktop-integration.service/usr/bin/systemctl—snapd
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/x86_64-linux-gnu/libcap.so.2.44
/usr/lib/x86_64-linux-gnu/libselinux.so.1
/usr/lib/x86_64-linux-gnu/liblzma.so.5.2.5
/usr/lib/x86_64-linux-gnu/liblz4.so.1.9.3
/usr/lib/x86_64-linux-gnu/libzstd.so.1.4.8
/usr/lib/x86_64-linux-gnu/libblkid.so.1.1.0
/usr/lib/x86_64-linux-gnu/libgcrypt.so.20.3.4
/usr/lib/x86_64-linux-gnu/libc.so.6
/usr/lib/x86_64-linux-gnu/libpcre2-8.so.0.10.4
/usr/lib/x86_64-linux-gnu/libgpg-error.so.0.32.1
41048/lib/systemd/systemd-hostnamed/usr/lib/systemd/systemd-hostnamed—systemd
User:
root
Integrity Level:
UNKNOWN
Exit code:
0
Modules
Images
/usr/lib/systemd/libsystemd-shared-249.so
/usr/lib/x86_64-linux-gnu/libc.so.6
/usr/lib/x86_64-linux-gnu/libacl.so.1.1.2301
/usr/lib/x86_64-linux-gnu/libblkid.so.1.1.0
/usr/lib/x86_64-linux-gnu/libcap.so.2.44
/usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
/usr/lib/x86_64-linux-gnu/libgcrypt.so.20.3.4
/usr/lib/x86_64-linux-gnu/libip4tc.so.2.0.0
/usr/lib/x86_64-linux-gnu/libkmod.so.2.3.7
/usr/lib/x86_64-linux-gnu/liblz4.so.1.9.3
41055nautilus /tmp/phobos.bin/usr/bin/nautilus—nautilus
User:
user
Integrity Level:
UNKNOWN
Exit code:
0
Executable files
0
Suspicious files
612
Text files
41
Unknown types
4

Dropped files

PID
Process
Filename
Type
41126chrome/home/user/.config/google-chrome/ShaderCache/data_3binary
MD5:—
SHA256:—
41126chrome/home/user/.config/google-chrome/ShaderCache/data_2binary
MD5:—
SHA256:—
41126chrome/home/user/.config/google-chrome/ShaderCache/data_0binary
MD5:—
SHA256:—
41126chrome/home/user/.config/google-chrome/Default/Sync Data/LevelDB/MANIFEST-000001binary
MD5:—
SHA256:—
41126chrome/home/user/.config/google-chrome/Default/shared_proto_db/metadata/MANIFEST-000001binary
MD5:—
SHA256:—
41126chrome/home/user/.config/google-chrome/Default/Extension State/MANIFEST-000001binary
MD5:—
SHA256:—
41126chrome/home/user/.config/google-chrome/Default/shared_proto_db/MANIFEST-000001binary
MD5:—
SHA256:—
41126chrome/home/user/.config/google-chrome/GrShaderCache/data_0binary
MD5:—
SHA256:—
41126chrome/home/user/.config/google-chrome/GrShaderCache/data_2binary
MD5:—
SHA256:—
41126chrome/home/user/.config/google-chrome/GrShaderCache/data_3binary
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
57
DNS requests
69
Threats
80

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
204
185.125.190.18:80
http://connectivity-check.ubuntu.com/
unknown
—
—
whitelisted
488
NetworkManager
GET
204
185.125.190.18:80
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
—
—
185.125.190.18:80
connectivity-check.ubuntu.com
Canonical Group Limited
GB
whitelisted
484
avahi-daemon
224.0.0.251:5353
—
—
—
unknown
—
—
185.125.190.48:80
connectivity-check.ubuntu.com
Canonical Group Limited
GB
whitelisted
1178
snap-store
169.150.255.181:443
odrs.gnome.org
—
GB
whitelisted
512
snapd
185.125.188.57:443
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
185.125.188.58:443
api.snapcraft.io
Canonical Group Limited
GB
whitelisted
41085
gvfsd-smb-browse
192.168.100.255:137
—
—
—
whitelisted
41175
chrome
216.58.206.35:443
clientservices.googleapis.com
GOOGLE
US
whitelisted
41175
chrome
216.58.206.42:443
safebrowsingohttpgateway.googleapis.com
GOOGLE
US
whitelisted

DNS requests

Domain
IP
Reputation
connectivity-check.ubuntu.com
  • 2620:2d:4000:1::22
  • 2620:2d:4000:1::2b
  • 2620:2d:4000:1::2a
  • 2620:2d:4000:1::97
  • 2620:2d:4000:1::98
  • 2001:67c:1562::23
  • 2620:2d:4002:1::198
  • 2620:2d:4002:1::196
  • 2620:2d:4000:1::23
  • 2001:67c:1562::24
  • 2620:2d:4000:1::96
  • 185.125.190.18
  • 185.125.190.48
  • 185.125.190.49
  • 91.189.91.49
  • 91.189.91.98
  • 185.125.190.17
  • 185.125.190.97
  • 91.189.91.96
  • 91.189.91.48
  • 185.125.190.96
  • 185.125.190.98
whitelisted
google.com
  • 142.250.186.142
  • 2a00:1450:4001:830::200e
whitelisted
odrs.gnome.org
  • 169.150.255.181
  • 37.19.194.80
  • 207.211.211.27
  • 169.150.255.183
  • 212.102.56.179
  • 195.181.175.40
  • 195.181.170.19
  • 2a02:6ea0:c700::21
  • 2a02:6ea0:c700::112
  • 2a02:6ea0:c700::19
  • 2a02:6ea0:c700::101
  • 2a02:6ea0:c700::18
  • 2a02:6ea0:c700::11
  • 2a02:6ea0:c700::107
whitelisted
api.snapcraft.io
  • 185.125.188.57
  • 185.125.188.58
  • 185.125.188.59
  • 185.125.188.54
  • 2620:2d:4000:1010::42
  • 2620:2d:4000:1010::2e6
  • 2620:2d:4000:1010::117
  • 2620:2d:4000:1010::344
whitelisted
10.100.168.192.in-addr.arpa
  • —
unknown
clientservices.googleapis.com
  • 216.58.206.35
whitelisted
safebrowsingohttpgateway.googleapis.com
  • 216.58.206.42
  • 142.250.186.138
  • 142.250.186.106
  • 142.250.184.234
  • 142.250.185.170
  • 142.250.185.234
  • 216.58.212.170
  • 142.250.186.42
  • 142.250.186.74
  • 142.250.181.234
  • 142.250.185.138
  • 142.250.74.202
  • 142.250.186.170
  • 142.250.184.202
  • 142.250.185.202
  • 172.217.16.202
whitelisted
duckduckgo.com
  • 40.114.177.156
whitelisted
accounts.google.com
  • 108.177.15.84
whitelisted
safebrowsing.googleapis.com
  • 142.250.184.234
whitelisted

Threats

PID
Process
Class
Message
41175
chrome
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
41175
chrome
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
41175
chrome
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
41175
chrome
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
41175
chrome
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
41175
chrome
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
41175
chrome
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
41175
chrome
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
41175
chrome
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
41175
chrome
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
No debug info
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Reports
phobos.bin