Analysis
- max time kernel
6s - max time network
131s - platform
ubuntu-18.04_amd64 - resource
ubuntu1804-amd64-20260513-en - resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-20260513-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system - submitted
04/08/2026, 22:07
Behavioral task
behavioral1
Sample
a5073027d44c6ce3d7b0b8b29e4cfefb509665c4c25848e75522ebd7eb17c836.elf
Resource
ubuntu1804-amd64-20260513-en
9 signatures
150 seconds
General
- Target a5073027d44c6ce3d7b0b8b29e4cfefb509665c4c25848e75522ebd7eb17c836.elf
- Size 438KB
- Sample260804-11va9a1fkc
- SHA256 a5073027d44c6ce3d7b0b8b29e4cfefb509665c4c25848e75522ebd7eb17c836
- MD5 3c480e63ebeb2bd7dc3846b216d34886
- SHA1 2cfc74c230d1c370d157e651ea3066f341b0206f
- SHA512 1a50f1e98bf2124685ed7eaab92df82f0ea61f8fbe711e5698839cb01d8de8f96bd691ca439f3d139e7ac4da6830afaacb6f4cc8a20ea99ef79bd4b099b0001c
- SSDEEP 12288:Fs+/py5fM2l+M5F7TsJwtY1yvr+bT1psS+6T6NCj76tsdk:Fs6pyCC/Ya2hpi6T6N4m
- TLSH T177A423B4F9219E8F6DD769B91B24831DE182C172589D4C2313AE95E34F3D632BF2C816
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Family: Prometei
Prometei is a multiplatform botnet used to mine cryptocurrency.
- Deletes itself 1 IoCs
pid Process 1479 a5073027d44c6ce3d7b0b8b29e4cfefb509665c4c25848e75522ebd7eb17c836.elf - Modifies the /etc/hosts DNS resolution file 1 TTPs 1 IoCs
Modifying the /etc/hosts name-resolution file changes IP routing, which can facilitate traffic hijacking or the blocking of (security update) endpoints.
description ioc Process File opened for modification /etc/hosts a5073027d44c6ce3d7b0b8b29e4cfefb509665c4c25848e75522ebd7eb17c836.elf - Enumerates running processes
Discovers information about currently running processes on the system
- Modifies systemd 2 TTPs 1 IoCs
Adds/ modifies systemd service files. Likely to achieve persistence.
description ioc Process File opened for modification /lib/systemd/system/uplugplay.service a5073027d44c6ce3d7b0b8b29e4cfefb509665c4c25848e75522ebd7eb17c836.elf - Write file to user bin folder 1 IoCs
description ioc Process File opened for modification /usr/sbin/uplugplay a5073027d44c6ce3d7b0b8b29e4cfefb509665c4c25848e75522ebd7eb17c836.elf -
resource yara_rule behavioral1/files/fstream-1.dat upx - Reads CPU attributes 1 TTPs 3 IoCs
description ioc Process File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep -
description ioc Process File opened for reading /proc/21/cmdline pgrep File opened for reading /proc/18/cmdline pidof File opened for reading /proc/12/status pgrep File opened for reading /proc/1151/status pgrep File opened for reading /proc/913/status pgrep File opened for reading /proc/10/cmdline pidof File opened for reading /proc/1479/stat pidof File opened for reading /proc/78/cmdline pidof File opened for reading /proc/489/cmdline pidof File opened for reading /proc/550/status pgrep File opened for reading /proc/1250/cmdline pidof File opened for reading /proc/17/stat pidof File opened for reading /proc/163/cmdline pidof File opened for reading /proc/470/stat pidof File opened for reading /proc/202/cmdline pgrep File opened for reading /proc/30/stat pidof File opened for reading /proc/36/cmdline pidof File opened for reading /proc/137/status pgrep File opened for reading /proc/31/cmdline pidof File opened for reading /proc/170/status pgrep File opened for reading /proc/1074/cmdline pgrep File opened for reading /proc/1255/cmdline pgrep File opened for reading /proc/1495/stat pidof File opened for reading /proc/1250/status pgrep File opened for reading /proc/9/cmdline pidof File opened for reading /proc/997/cmdline pgrep File opened for reading /proc/696/cmdline pidof File opened for reading /proc/471/cmdline pgrep File opened for reading /proc/677/cmdline pidof File opened for reading /proc/82/stat pidof File opened for reading /proc/16/cmdline pgrep File opened for reading /proc/98/cmdline pgrep File opened for reading /proc/1074/status pgrep File opened for reading /proc/889/cmdline pidof File opened for reading /proc/11/status pgrep File opened for reading /proc/21/cmdline pgrep File opened for reading /proc/29/status pgrep File opened for reading /proc/1442/status pgrep File opened for reading /proc/896/cmdline pidof File opened for reading /proc/12/cmdline pgrep File opened for reading /proc/951/cmdline pgrep File opened for reading /proc/1151/cmdline pgrep File opened for reading /proc/958/cmdline pgrep File opened for reading /proc/481/status pgrep File opened for reading /proc/1151/status pgrep File opened for reading /proc/31/status pgrep File opened for reading /proc/643/stat pidof File opened for reading /proc/3/status pgrep File opened for reading /proc/696/cmdline pgrep File opened for reading /proc/24/cmdline pgrep File opened for reading /proc/1/cmdline pidof File opened for reading /proc/5/cmdline pidof File opened for reading /proc/643/cmdline pidof File opened for reading /proc/173/cmdline pidof File opened for reading /proc/172/cmdline pidof File opened for reading /proc/1074/stat pidof File opened for reading /proc/20/status pgrep File opened for reading /proc/81/cmdline pidof File opened for reading /proc/978/stat pidof File opened for reading /proc/1494/stat pidof File opened for reading /proc/1466/cmdline pidof File opened for reading /proc/30/cmdline pgrep File opened for reading /proc/1483/status pgrep File opened for reading /proc/158/stat pidof
Processes
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/tmp/a5073027d44c6ce3d7b0b8b29e4cfefb509665c4c25848e75522ebd7eb17c836.elf/tmp/a5073027d44c6ce3d7b0b8b29e4cfefb509665c4c25848e75522ebd7eb17c836.elf1⤵
- Deletes itself
- Modifies the /etc/hosts DNS resolution file
- Modifies systemd
- Write file to user bin folder
PID:1479 -
/bin/shsh -c "pgrep a5073027d44c6ce3d7b0b8b29e4cfefb509665c4c25848e75522ebd7eb17c836.elf"2⤵PID:1483
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/usr/bin/pgreppgrep a5073027d44c6ce3d7b0b8b29e4cfefb509665c4c25848e75522ebd7eb17c836.elf3⤵
- Reads CPU attributes
- Reads runtime system information
PID:1484
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/bin/shsh -c "pidof a5073027d44c6ce3d7b0b8b29e4cfefb509665c4c25848e75522ebd7eb17c836.elf"2⤵PID:1494
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/bin/pidofpidof a5073027d44c6ce3d7b0b8b29e4cfefb509665c4c25848e75522ebd7eb17c836.elf3⤵
- Reads runtime system information
PID:1495
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/bin/shsh -c "pgrep uplugplay"2⤵PID:1498
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/usr/bin/pgreppgrep uplugplay3⤵
- Reads CPU attributes
- Reads runtime system information
PID:1499
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/bin/shsh -c "pidof uplugplay"2⤵PID:1502
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/bin/pidofpidof uplugplay3⤵
- Reads runtime system information
PID:1503
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/bin/shsh -c "pgrep upnpsetup"2⤵PID:1506
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/usr/bin/pgreppgrep upnpsetup3⤵
- Reads CPU attributes
- Reads runtime system information
PID:1507
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/bin/shsh -c "pidof upnpsetup"2⤵PID:1510
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/bin/pidofpidof upnpsetup3⤵
- Reads runtime system information
PID:1511
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/bin/shsh -c "systemctl daemon-reload"2⤵PID:1512
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/bin/systemctlsystemctl daemon-reload3⤵PID:1513
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/bin/shsh -c "systemctl enable uplugplay.service"2⤵PID:1534
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/bin/systemctlsystemctl enable uplugplay.service3⤵PID:1535
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/bin/shsh -c "systemctl start uplugplay.service"2⤵PID:1556
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/bin/systemctlsystemctl start uplugplay.service3⤵PID:1557
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Network
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1XDG Autostart Entries
1Create or Modify System Process
1Systemd Service
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path /lib/systemd/system/uplugplay.service
- Size 145B
- SHA256 c655d3d4e374fad38313ec4262207b2d7d68a870238f203ef3c33f85e66c8e32
- MD5 8ca62d1f47880bce036c2956c9b7b272
- SHA1 3bcc3a5c4fcc5b0d08c4524a59f6b8e113b62060
- SHA512 4cd2d9d67151fa25e833707dee2442c4a5f752053fc2c36ec73c0e2b734c66ca69c63fceb47714d9add5b9fe2eee1e45be5199e2cae7c26173e766b333877da6
- TLSH T1A6C08C05695070A0881918B9DF760EC4A86046892E49F3208BA2384889D050CC0211AA
- MD5 SHA1 SHA512 TLSH
- Path /usr/sbin/uplugplay
- Size 438KB
- SHA256 a5073027d44c6ce3d7b0b8b29e4cfefb509665c4c25848e75522ebd7eb17c836
- MD5 3c480e63ebeb2bd7dc3846b216d34886
- SHA1 2cfc74c230d1c370d157e651ea3066f341b0206f
- SHA512 1a50f1e98bf2124685ed7eaab92df82f0ea61f8fbe711e5698839cb01d8de8f96bd691ca439f3d139e7ac4da6830afaacb6f4cc8a20ea99ef79bd4b099b0001c
- SSDEEP 12288:Fs+/py5fM2l+M5F7TsJwtY1yvr+bT1psS+6T6NCj76tsdk:Fs6pyCC/Ya2hpi6T6N4m
- TLSH T177A423B4F9219E8F6DD769B91B24831DE182C172589D4C2313AE95E34F3D632BF2C816
- MD5 SHA1 SHA512 SSDEEP TLSH