Analysis
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max time kernel
6s -
max time network
128s -
platform
ubuntu-22.04_amd64 -
resource
ubuntu2204-amd64-20240729-en -
resource tags
arch:amd64arch:i386image:ubuntu2204-amd64-20240729-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system -
submitted
22/02/2025, 04:34
Behavioral task
behavioral1
Sample
8a8cb6ec4e807a625be59f4495d7cbbd480caed37f009dd9c9700c5301a39b28.elf
Resource
ubuntu2204-amd64-20240729-en
General
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Target
8a8cb6ec4e807a625be59f4495d7cbbd480caed37f009dd9c9700c5301a39b28.elf
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Size
418KB
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MD5
f9fdbd984aa1703120d3a858663e9e11
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SHA1
5ec436d585765ea179095c8286a05cbfb2eb28a1
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SHA256
8a8cb6ec4e807a625be59f4495d7cbbd480caed37f009dd9c9700c5301a39b28
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SHA512
df00c440cb1d770cecb9b893a1f0e5038ed395e0e257a1cf7f034f748cda4076b17d86b40205a4024dadf04d08374d9d949623daf7b2b2c0efa19b67811ab522
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SSDEEP
12288:6QIkwT+V+46MTuxN+qpMBUH5kAAxwWVtBeS7:W4/y+qaBUZJAdVtH
Malware Config
Signatures
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Prometei
Prometei is a multiplatform botnet used to mine cryptocurrency.
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Prometei_elf family
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Deletes itself 1 IoCs
pid Process 1562 8a8cb6ec4e807a625be59f4495d7cbbd480caed37f009dd9c9700c5301a39b28.elf -
Modifies hosts file 1 IoCs
Adds to hosts file used for mapping hosts to IP addresses.
description ioc Process File opened for modification /etc/hosts 8a8cb6ec4e807a625be59f4495d7cbbd480caed37f009dd9c9700c5301a39b28.elf -
Enumerates running processes
Discovers information about currently running processes on the system
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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 8a8cb6ec4e807a625be59f4495d7cbbd480caed37f009dd9c9700c5301a39b28.elf -
Write file to user bin folder 1 IoCs
description ioc Process File opened for modification /usr/sbin/uplugplay 8a8cb6ec4e807a625be59f4495d7cbbd480caed37f009dd9c9700c5301a39b28.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/5/cmdline pidof File opened for reading /proc/1484/status pgrep File opened for reading /proc/uptime pgrep File opened for reading /proc/11/status pgrep File opened for reading /proc/14/status pgrep File opened for reading /proc/749/cmdline pidof File opened for reading /proc/1559/cmdline pgrep File opened for reading /proc/10/stat pidof File opened for reading /proc/11/stat pidof File opened for reading /proc/1362/status pgrep File opened for reading /proc/22/stat pidof File opened for reading /proc/652/status pgrep File opened for reading /proc/17/stat pidof File opened for reading /proc/1284/stat pidof File opened for reading /proc/1098/status pgrep File opened for reading /proc/451/status pgrep File opened for reading /proc/1360/stat pidof File opened for reading /proc/586/stat pidof File opened for reading /proc/80/cmdline pgrep File opened for reading /proc/594/cmdline pgrep File opened for reading /proc/1559/cmdline pidof File opened for reading /proc/83/stat pidof File opened for reading /proc/963/status pgrep File opened for reading /proc/749/status pgrep File opened for reading /proc/1372/status pgrep File opened for reading /proc/16/status pgrep File opened for reading /proc/75/cmdline pgrep File opened for reading /proc/652/stat pidof File opened for reading /proc/377/cmdline pgrep File opened for reading /proc/90/status pgrep File opened for reading /proc/1376/status pgrep File opened for reading /proc/315/cmdline pgrep File opened for reading /proc/21/stat pidof File opened for reading /proc/838/cmdline pidof File opened for reading /proc/90/cmdline pgrep File opened for reading /proc/536/cmdline pgrep File opened for reading /proc/1214/status pgrep File opened for reading /proc/79/cmdline pidof File opened for reading /proc/97/cmdline pgrep File opened for reading /proc/86/stat pidof File opened for reading /proc/263/cmdline pidof File opened for reading /proc/590/cmdline pidof File opened for reading /proc/1159/status pgrep File opened for reading /proc/204/cmdline pidof File opened for reading /proc/10/cmdline pidof File opened for reading /proc/219/stat pidof File opened for reading /proc/314/stat pidof File opened for reading /proc/159/status pgrep File opened for reading /proc/634/cmdline pidof File opened for reading /proc/110/cmdline pgrep File opened for reading /proc/194/cmdline pgrep File opened for reading /proc/17/cmdline pgrep File opened for reading /proc/642/cmdline pgrep File opened for reading /proc/5/stat pidof File opened for reading /proc/1193/status pgrep File opened for reading /proc/769/stat pidof File opened for reading /proc/96/stat pidof File opened for reading /proc/1156/stat pidof File opened for reading /proc/92/cmdline pidof File opened for reading /proc/1174/cmdline pidof File opened for reading /proc/847/status pgrep File opened for reading /proc/1160/stat pidof File opened for reading /proc/4/stat pidof File opened for reading /proc/1304/status pgrep
Processes
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/tmp/8a8cb6ec4e807a625be59f4495d7cbbd480caed37f009dd9c9700c5301a39b28.elf/tmp/8a8cb6ec4e807a625be59f4495d7cbbd480caed37f009dd9c9700c5301a39b28.elf1⤵
- Deletes itself
- Modifies hosts file
- Modifies systemd
- Write file to user bin folder
PID:1562 -
/bin/shsh -c "pgrep 8a8cb6ec4e807a625be59f4495d7cbbd480caed37f009dd9c9700c5301a39b28.elf"2⤵PID:1565
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/usr/bin/pgreppgrep 8a8cb6ec4e807a625be59f4495d7cbbd480caed37f009dd9c9700c5301a39b28.elf3⤵
- Reads CPU attributes
- Reads runtime system information
PID:1566
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/bin/shsh -c "pidof 8a8cb6ec4e807a625be59f4495d7cbbd480caed37f009dd9c9700c5301a39b28.elf"2⤵PID:1579
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/usr/bin/pidofpidof 8a8cb6ec4e807a625be59f4495d7cbbd480caed37f009dd9c9700c5301a39b28.elf3⤵
- Reads runtime system information
PID:1580
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/bin/shsh -c "pgrep uplugplay"2⤵PID:1583
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/usr/bin/pgreppgrep uplugplay3⤵
- Reads CPU attributes
- Reads runtime system information
PID:1584
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/bin/shsh -c "pidof uplugplay"2⤵PID:1587
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/usr/bin/pidofpidof uplugplay3⤵
- Reads runtime system information
PID:1588
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/bin/shsh -c "pgrep upnpsetup"2⤵PID:1591
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/usr/bin/pgreppgrep upnpsetup3⤵
- Reads CPU attributes
- Reads runtime system information
PID:1592
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/bin/shsh -c "pidof upnpsetup"2⤵PID:1595
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/usr/bin/pidofpidof upnpsetup3⤵
- Reads runtime system information
PID:1596
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/bin/shsh -c "systemctl daemon-reload"2⤵PID:1597
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/usr/bin/systemctlsystemctl daemon-reload3⤵PID:1598
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/bin/shsh -c "systemctl enable uplugplay.service"2⤵PID:1632
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/usr/bin/systemctlsystemctl enable uplugplay.service3⤵PID:1633
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/bin/shsh -c "systemctl start uplugplay.service"2⤵PID:1669
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/usr/bin/systemctlsystemctl start uplugplay.service3⤵PID:1670
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1XDG Autostart Entries
1Create or Modify System Process
1Systemd Service
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
145B
MD58ca62d1f47880bce036c2956c9b7b272
SHA13bcc3a5c4fcc5b0d08c4524a59f6b8e113b62060
SHA256c655d3d4e374fad38313ec4262207b2d7d68a870238f203ef3c33f85e66c8e32
SHA5124cd2d9d67151fa25e833707dee2442c4a5f752053fc2c36ec73c0e2b734c66ca69c63fceb47714d9add5b9fe2eee1e45be5199e2cae7c26173e766b333877da6
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Filesize
418KB
MD5f9fdbd984aa1703120d3a858663e9e11
SHA15ec436d585765ea179095c8286a05cbfb2eb28a1
SHA2568a8cb6ec4e807a625be59f4495d7cbbd480caed37f009dd9c9700c5301a39b28
SHA512df00c440cb1d770cecb9b893a1f0e5038ed395e0e257a1cf7f034f748cda4076b17d86b40205a4024dadf04d08374d9d949623daf7b2b2c0efa19b67811ab522