Analysis Overview
SHA256
447066ebca99e2042d8f39faf1667ccb71b1415f65c4a6a1e29ec94ee93df994
Threat Level: Known bad
The file 447066ebca99e2042d8f39faf1667ccb71b1415f65c4a6a1e29ec94ee93df994.elf was found to be: Known bad.
Malicious Activity Summary
Prometei
Prometei_elf family
Deletes itself
Modifies hosts file
Enumerates running processes
Modifies systemd
Write file to user bin folder
UPX packed file
Reads CPU attributes
Reads runtime system information
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-02-22 03:21
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-02-22 03:21
Reported
2025-02-22 03:23
Platform
ubuntu2204-amd64-20240729-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/447066ebca99e2042d8f39faf1667ccb71b1415f65c4a6a1e29ec94ee93df994.elf | N/A |
Modifies hosts file
| Description | Indicator | Process | Target |
| File opened for modification | /etc/hosts | /tmp/447066ebca99e2042d8f39faf1667ccb71b1415f65c4a6a1e29ec94ee93df994.elf | N/A |
Enumerates running processes
Modifies systemd
| Description | Indicator | Process | Target |
| File opened for modification | /lib/systemd/system/uplugplay.service | /tmp/447066ebca99e2042d8f39faf1667ccb71b1415f65c4a6a1e29ec94ee93df994.elf | N/A |
Write file to user bin folder
| Description | Indicator | Process | Target |
| File opened for modification | /usr/sbin/uplugplay | /tmp/447066ebca99e2042d8f39faf1667ccb71b1415f65c4a6a1e29ec94ee93df994.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/638/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/497/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1213/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/722/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1380/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/411/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/667/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1156/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/15/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1077/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1243/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/415/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1170/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/225/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/452/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/202/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/218/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1446/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/102/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/804/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/98/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/208/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/520/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/11/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1032/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/119/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1364/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/210/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/4/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/22/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/163/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/2/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/95/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/75/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/416/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1196/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/788/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1213/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/97/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/96/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/20/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/216/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1073/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1107/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1139/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/774/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/90/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/110/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/27/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1032/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/639/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/749/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1073/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1300/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/3/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/25/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/588/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1562/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/216/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/639/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1561/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/638/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/114/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/634/cmdline | /usr/bin/pidof | N/A |
Processes
/tmp/447066ebca99e2042d8f39faf1667ccb71b1415f65c4a6a1e29ec94ee93df994.elf
[/tmp/447066ebca99e2042d8f39faf1667ccb71b1415f65c4a6a1e29ec94ee93df994.elf]
/bin/sh
[sh -c pgrep 447066ebca99e2042d8f39faf1667ccb71b1415f65c4a6a1e29ec94ee93df994.elf]
/usr/bin/pgrep
[pgrep 447066ebca99e2042d8f39faf1667ccb71b1415f65c4a6a1e29ec94ee93df994.elf]
/bin/sh
[sh -c pidof 447066ebca99e2042d8f39faf1667ccb71b1415f65c4a6a1e29ec94ee93df994.elf]
/usr/bin/pidof
[pidof 447066ebca99e2042d8f39faf1667ccb71b1415f65c4a6a1e29ec94ee93df994.elf]
/bin/sh
[sh -c pgrep uplugplay]
/usr/bin/pgrep
[pgrep uplugplay]
/bin/sh
[sh -c pidof uplugplay]
/usr/bin/pidof
[pidof uplugplay]
/bin/sh
[sh -c pgrep upnpsetup]
/usr/bin/pgrep
[pgrep upnpsetup]
/bin/sh
[sh -c pidof upnpsetup]
/usr/bin/pidof
[pidof upnpsetup]
/bin/sh
[sh -c systemctl daemon-reload]
/usr/bin/systemctl
[systemctl daemon-reload]
/bin/sh
[sh -c systemctl enable uplugplay.service]
/usr/bin/systemctl
[systemctl enable uplugplay.service]
/bin/sh
[sh -c systemctl start uplugplay.service]
/usr/bin/systemctl
[systemctl start uplugplay.service]
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 8.8.8.8:53 | p3.feefreepool.net | udp |
| DE | 88.198.246.242:80 | p3.feefreepool.net | tcp |
Files
memory/1563-1-0x0000000000400000-0x00000000015640f8-memory.dmp
/usr/sbin/uplugplay
| MD5 | 693b580965363240fc98cd1ac1748b9c |
| SHA1 | d4fe39fdc15396f8e6f63fca823a2a286577329d |
| SHA256 | 447066ebca99e2042d8f39faf1667ccb71b1415f65c4a6a1e29ec94ee93df994 |
| SHA512 | 38651168ea32529ae59ebcf27ca11bec01da7763c3496dace084c08065c676e10eb2c1e0d76bbbddc8223cd2b569b1602a62fa86e0b08953cbb4d7cf89896b24 |
/usr/lib/systemd/system/uplugplay.service
| MD5 | 8ca62d1f47880bce036c2956c9b7b272 |
| SHA1 | 3bcc3a5c4fcc5b0d08c4524a59f6b8e113b62060 |
| SHA256 | c655d3d4e374fad38313ec4262207b2d7d68a870238f203ef3c33f85e66c8e32 |
| SHA512 | 4cd2d9d67151fa25e833707dee2442c4a5f752053fc2c36ec73c0e2b734c66ca69c63fceb47714d9add5b9fe2eee1e45be5199e2cae7c26173e766b333877da6 |