Analysis Overview
SHA256
14232438205da881ecb6dd38c74699e15ba9ba59ed208b2980f3f1b8558265f4
Threat Level: Known bad
The file 14232438205da881ecb6dd38c74699e15ba9ba59ed208b2980f3f1b8558265f4.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 02:37
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-02-22 02:37
Reported
2025-02-22 02:39
Platform
ubuntu2204-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/14232438205da881ecb6dd38c74699e15ba9ba59ed208b2980f3f1b8558265f4.elf | N/A |
Modifies hosts file
| Description | Indicator | Process | Target |
| File opened for modification | /etc/hosts | /tmp/14232438205da881ecb6dd38c74699e15ba9ba59ed208b2980f3f1b8558265f4.elf | N/A |
Enumerates running processes
Modifies systemd
| Description | Indicator | Process | Target |
| File opened for modification | /lib/systemd/system/uplugplay.service | /tmp/14232438205da881ecb6dd38c74699e15ba9ba59ed208b2980f3f1b8558265f4.elf | N/A |
Write file to user bin folder
| Description | Indicator | Process | Target |
| File opened for modification | /usr/sbin/uplugplay | /tmp/14232438205da881ecb6dd38c74699e15ba9ba59ed208b2980f3f1b8558265f4.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/86/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/843/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1074/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/15/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/408/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/454/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1271/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/11/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/73/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1283/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/408/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1131/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/660/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/839/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1091/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1193/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/74/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/93/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1156/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/967/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1091/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/198/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/740/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1343/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/979/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/212/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1061/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/206/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/263/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1156/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/78/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/94/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/773/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1231/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/102/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/81/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1210/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/77/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1053/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/797/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/227/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1114/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/749/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1213/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/23/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/314/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1177/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1447/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/221/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1317/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/789/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/74/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/83/cmdline | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/609/stat | /usr/bin/pidof | N/A |
| File opened for reading | /proc/11/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/11/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1176/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/93/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/2/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/4/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/506/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/1343/status | /usr/bin/pgrep | N/A |
| File opened for reading | /proc/1532/cmdline | /usr/bin/pidof | N/A |
| File opened for reading | /proc/227/cmdline | /usr/bin/pidof | N/A |
Processes
/tmp/14232438205da881ecb6dd38c74699e15ba9ba59ed208b2980f3f1b8558265f4.elf
[/tmp/14232438205da881ecb6dd38c74699e15ba9ba59ed208b2980f3f1b8558265f4.elf]
/bin/sh
[sh -c pgrep 14232438205da881ecb6dd38c74699e15ba9ba59ed208b2980f3f1b8558265f4.elf]
/usr/bin/pgrep
[pgrep 14232438205da881ecb6dd38c74699e15ba9ba59ed208b2980f3f1b8558265f4.elf]
/bin/sh
[sh -c pidof 14232438205da881ecb6dd38c74699e15ba9ba59ed208b2980f3f1b8558265f4.elf]
/usr/bin/pidof
[pidof 14232438205da881ecb6dd38c74699e15ba9ba59ed208b2980f3f1b8558265f4.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/1565-1-0x0000000000400000-0x00000000015640f8-memory.dmp
/usr/sbin/uplugplay
| MD5 | 6e4fd7ad98aa58ae7f9bea135cd0a166 |
| SHA1 | 9a825cc994e2e6b4d79b43a1c8bb5ea6a07b3eea |
| SHA256 | 14232438205da881ecb6dd38c74699e15ba9ba59ed208b2980f3f1b8558265f4 |
| SHA512 | 5f0b113d6d560792fe1223ca867a147df7c889798ff5ac8e6bbbc8772b9803998863c764d3682381120baf1daa7308505dad77ead713da65a965af9661f52555 |
/usr/lib/systemd/system/uplugplay.service
| MD5 | 8ca62d1f47880bce036c2956c9b7b272 |
| SHA1 | 3bcc3a5c4fcc5b0d08c4524a59f6b8e113b62060 |
| SHA256 | c655d3d4e374fad38313ec4262207b2d7d68a870238f203ef3c33f85e66c8e32 |
| SHA512 | 4cd2d9d67151fa25e833707dee2442c4a5f752053fc2c36ec73c0e2b734c66ca69c63fceb47714d9add5b9fe2eee1e45be5199e2cae7c26173e766b333877da6 |