Analysis Overview
SHA256
734ecc20e225d2414a5d0810f76f6246c69ce5b81609699667e2857205e8c029
Threat Level: Known bad
The file 734ecc20e225d2414a5d0810f76f6246c69ce5b81609699667e2857205e8c029.elf was found to be: Known bad.
Malicious Activity Summary
Prometei
Prometei_elf family
Modifies hosts file
Deletes itself
Write file to user bin folder
Enumerates running processes
Modifies systemd
UPX packed file
Reads CPU attributes
Reads runtime system information
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-02-22 04:11
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-02-22 04:11
Reported
2025-02-22 04:14
Platform
ubuntu1804-amd64-20240611-en
Max time kernel
6s
Max time network
128s
Command Line
Signatures
Prometei
Prometei_elf family
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | /tmp/734ecc20e225d2414a5d0810f76f6246c69ce5b81609699667e2857205e8c029.elf | N/A |
Modifies hosts file
| Description | Indicator | Process | Target |
| File opened for modification | /etc/hosts | /tmp/734ecc20e225d2414a5d0810f76f6246c69ce5b81609699667e2857205e8c029.elf | N/A |
Enumerates running processes
Modifies systemd
| Description | Indicator | Process | Target |
| File opened for modification | /lib/systemd/system/uplugplay.service | /tmp/734ecc20e225d2414a5d0810f76f6246c69ce5b81609699667e2857205e8c029.elf | N/A |
Write file to user bin folder
| Description | Indicator | Process | Target |
| File opened for modification | /usr/sbin/uplugplay | /tmp/734ecc20e225d2414a5d0810f76f6246c69ce5b81609699667e2857205e8c029.elf | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Reads CPU attributes
| Description | Indicator | Process | Target |
| File opened for reading | /sys/devices/system/cpu/online | /usr/bin/pgrep | N/A |
| File opened for reading | /sys/devices/system/cpu/online | /usr/bin/pgrep | N/A |
| File opened for reading | /sys/devices/system/cpu/online | /usr/bin/pgrep | N/A |
Reads runtime system information
| Description | Indicator | Process | Target |
| File opened for reading | /proc/672/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1100/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/409/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/1092/stat | /bin/pidof | N/A |
| File opened for reading | /proc/24/stat | /bin/pidof | N/A |
| File opened for reading | /proc/1165/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/174/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/166/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/436/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/672/stat | /bin/pidof | N/A |
| File opened for reading | /proc/174/stat | /bin/pidof | N/A |
| File opened for reading | /proc/1256/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/160/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/676/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/404/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/1325/stat | /bin/pidof | N/A |
| File opened for reading | /proc/463/stat | /bin/pidof | N/A |
| File opened for reading | /proc/526/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/632/stat | /bin/pidof | N/A |
| File opened for reading | /proc/158/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/968/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1163/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1242/stat | /bin/pidof | N/A |
| File opened for reading | /proc/1485/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/1335/stat | /bin/pidof | N/A |
| File opened for reading | /proc/676/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1134/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/19/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/28/stat | /bin/pidof | N/A |
| File opened for reading | /proc/31/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/404/stat | /bin/pidof | N/A |
| File opened for reading | /proc/902/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/26/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/98/stat | /bin/pidof | N/A |
| File opened for reading | /proc/13/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/176/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/17/stat | /bin/pidof | N/A |
| File opened for reading | /proc/1041/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/31/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/997/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/510/stat | /bin/pidof | N/A |
| File opened for reading | /proc/27/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/84/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/632/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1293/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1011/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/80/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/162/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1212/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1461/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/10/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/568/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1482/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1241/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/20/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1205/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/568/stat | /bin/pidof | N/A |
| File opened for reading | /proc/1461/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/1270/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/7/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/425/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/406/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/992/stat | /bin/pidof | N/A |
| File opened for reading | /proc/1477/stat | /bin/pidof | N/A |
Processes
/tmp/734ecc20e225d2414a5d0810f76f6246c69ce5b81609699667e2857205e8c029.elf
[/tmp/734ecc20e225d2414a5d0810f76f6246c69ce5b81609699667e2857205e8c029.elf]
/bin/sh
[sh -c pgrep 734ecc20e225d2414a5d0810f76f6246c69ce5b81609699667e2857205e8c029.elf]
/usr/bin/pgrep
[pgrep 734ecc20e225d2414a5d0810f76f6246c69ce5b81609699667e2857205e8c029.elf]
/bin/sh
[sh -c pidof 734ecc20e225d2414a5d0810f76f6246c69ce5b81609699667e2857205e8c029.elf]
/bin/pidof
[pidof 734ecc20e225d2414a5d0810f76f6246c69ce5b81609699667e2857205e8c029.elf]
/bin/sh
[sh -c pgrep uplugplay]
/usr/bin/pgrep
[pgrep uplugplay]
/bin/sh
[sh -c pidof uplugplay]
/bin/pidof
[pidof uplugplay]
/bin/sh
[sh -c pgrep upnpsetup]
/usr/bin/pgrep
[pgrep upnpsetup]
/bin/sh
[sh -c pidof upnpsetup]
/bin/pidof
[pidof upnpsetup]
/bin/sh
[sh -c systemctl daemon-reload]
/bin/systemctl
[systemctl daemon-reload]
/bin/sh
[sh -c systemctl enable uplugplay.service]
/bin/systemctl
[systemctl enable uplugplay.service]
/bin/sh
[sh -c systemctl start uplugplay.service]
/bin/systemctl
[systemctl start uplugplay.service]
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 151.101.193.91:443 | tcp | |
| GB | 195.181.164.14:443 | tcp | |
| GB | 185.125.188.62:443 | tcp | |
| GB | 185.125.188.62:443 | tcp | |
| US | 8.8.8.8:53 | p3.feefreepool.net | udp |
| DE | 88.198.246.242:80 | p3.feefreepool.net | tcp |
Files
memory/1482-1-0x0000000000400000-0x00000000015640f8-memory.dmp
/usr/sbin/uplugplay
| MD5 | 0b6d0c898cefb78ebbdd26609e818a46 |
| SHA1 | 4f29a29d7a6004e3c9b19e7c6480bee778c7c9ad |
| SHA256 | 734ecc20e225d2414a5d0810f76f6246c69ce5b81609699667e2857205e8c029 |
| SHA512 | 3226eb9f93463cd27eaba70f5739b69ae95b8da3630ef0425e46eaa6db38c2fbfa7a8c17fec363a410e04533f5dd60bc03f93da797861c5c0c3d52f1bad663b8 |
/lib/systemd/system/uplugplay.service
| MD5 | 8ca62d1f47880bce036c2956c9b7b272 |
| SHA1 | 3bcc3a5c4fcc5b0d08c4524a59f6b8e113b62060 |
| SHA256 | c655d3d4e374fad38313ec4262207b2d7d68a870238f203ef3c33f85e66c8e32 |
| SHA512 | 4cd2d9d67151fa25e833707dee2442c4a5f752053fc2c36ec73c0e2b734c66ca69c63fceb47714d9add5b9fe2eee1e45be5199e2cae7c26173e766b333877da6 |