Analysis Overview
SHA256
44636f62e3feac1b5f4fc444554edc86f0aee968f6c551d1b2a67a0472bf5217
Threat Level: Known bad
The file 44636f62e3feac1b5f4fc444554edc86f0aee968f6c551d1b2a67a0472bf5217.elf was found to be: Known bad.
Malicious Activity Summary
Prometei
Prometei_elf family
Modifies hosts file
Deletes itself
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
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/44636f62e3feac1b5f4fc444554edc86f0aee968f6c551d1b2a67a0472bf5217.elf | N/A |
Modifies hosts file
| Description | Indicator | Process | Target |
| File opened for modification | /etc/hosts | /tmp/44636f62e3feac1b5f4fc444554edc86f0aee968f6c551d1b2a67a0472bf5217.elf | N/A |
Enumerates running processes
Modifies systemd
| Description | Indicator | Process | Target |
| File opened for modification | /lib/systemd/system/uplugplay.service | /tmp/44636f62e3feac1b5f4fc444554edc86f0aee968f6c551d1b2a67a0472bf5217.elf | N/A |
Write file to user bin folder
| Description | Indicator | Process | Target |
| File opened for modification | /usr/sbin/uplugplay | /tmp/44636f62e3feac1b5f4fc444554edc86f0aee968f6c551d1b2a67a0472bf5217.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/176/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/449/stat | /bin/pidof | N/A |
| File opened for reading | /proc/4/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/9/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/185/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/189/stat | /bin/pidof | N/A |
| File opened for reading | /proc/1073/stat | /bin/pidof | N/A |
| File opened for reading | /proc/1197/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/79/stat | /bin/pidof | N/A |
| File opened for reading | /proc/960/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/78/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/1142/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1183/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1273/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/35/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/474/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/32/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/460/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1518/stat | /bin/pidof | N/A |
| File opened for reading | /proc/1163/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/1155/stat | /bin/pidof | N/A |
| File opened for reading | /proc/177/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/137/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/183/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/34/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/606/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1259/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/1499/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/36/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/469/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/177/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1088/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/115/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/10/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/946/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/494/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/2/stat | /bin/pidof | N/A |
| File opened for reading | /proc/171/stat | /bin/pidof | N/A |
| File opened for reading | /proc/746/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/3/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/175/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/494/stat | /bin/pidof | N/A |
| File opened for reading | /proc/1189/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1192/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/18/stat | /bin/pidof | N/A |
| File opened for reading | /proc/1117/stat | /bin/pidof | N/A |
| File opened for reading | /proc/11/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/85/stat | /bin/pidof | N/A |
| File opened for reading | /proc/1522/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/20/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/1318/stat | /bin/pidof | N/A |
| File opened for reading | /proc/1494/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/185/stat | /bin/pidof | N/A |
| File opened for reading | /proc/1060/stat | /bin/pidof | N/A |
| File opened for reading | /proc/1318/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/179/stat | /bin/pidof | N/A |
| File opened for reading | /proc/1036/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1117/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/184/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/184/cmdline | /bin/pidof | N/A |
| File opened for reading | /proc/416/stat | /bin/pidof | N/A |
| File opened for reading | /proc/84/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/955/status | /usr/bin/pgrep | N/A |
Processes
/tmp/44636f62e3feac1b5f4fc444554edc86f0aee968f6c551d1b2a67a0472bf5217.elf
[/tmp/44636f62e3feac1b5f4fc444554edc86f0aee968f6c551d1b2a67a0472bf5217.elf]
/bin/sh
[sh -c pgrep 44636f62e3feac1b5f4fc444554edc86f0aee968f6c551d1b2a67a0472bf5217.elf]
/usr/bin/pgrep
[pgrep 44636f62e3feac1b5f4fc444554edc86f0aee968f6c551d1b2a67a0472bf5217.elf]
/bin/sh
[sh -c pidof 44636f62e3feac1b5f4fc444554edc86f0aee968f6c551d1b2a67a0472bf5217.elf]
/bin/pidof
[pidof 44636f62e3feac1b5f4fc444554edc86f0aee968f6c551d1b2a67a0472bf5217.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 | 151.101.1.91:443 | tcp | |
| GB | 89.187.167.5:443 | tcp | |
| GB | 185.125.188.61:443 | tcp | |
| GB | 185.125.188.61:443 | tcp | |
| US | 8.8.8.8:53 | p3.feefreepool.net | udp |
| DE | 88.198.246.242:80 | p3.feefreepool.net | tcp |
Files
memory/1499-1-0x0000000000400000-0x00000000015640f8-memory.dmp
/usr/sbin/uplugplay
| MD5 | ac5e71aa9f631b755ada6870fc7faf8c |
| SHA1 | 8ffc8a216a313bfedb3917a507ad8d71b241950b |
| SHA256 | 44636f62e3feac1b5f4fc444554edc86f0aee968f6c551d1b2a67a0472bf5217 |
| SHA512 | c0078f0bca201b77bf6b8fe5a7e834794551ed216a1c2db5e97791525b013d2a08c5d446e4780d2dbe3727df0a27139c0417d17a8f717fdb753c0d209a06aa86 |
/lib/systemd/system/uplugplay.service
| MD5 | 8ca62d1f47880bce036c2956c9b7b272 |
| SHA1 | 3bcc3a5c4fcc5b0d08c4524a59f6b8e113b62060 |
| SHA256 | c655d3d4e374fad38313ec4262207b2d7d68a870238f203ef3c33f85e66c8e32 |
| SHA512 | 4cd2d9d67151fa25e833707dee2442c4a5f752053fc2c36ec73c0e2b734c66ca69c63fceb47714d9add5b9fe2eee1e45be5199e2cae7c26173e766b333877da6 |