prometei_elf | 7ea8623fff02b635f5e026e18cb91ef9187cbcc77d434dd58c8dc1f766645d4e

Analysis

max time kernel
5s
max time network
128s
platform
ubuntu-22.04_amd64
resource
ubuntu2204-amd64-20240611-en
resource tags

arch:amd64arch:i386image:ubuntu2204-amd64-20240611-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system
submitted
18-02-2025 05:43

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General

Target

na.elf
Size

418KB
MD5

d4213bee392ed8cbe317282759cfcf7f
SHA1

a33aaf2acf37fb0b7e7e378c9c6137b312f97ef7
SHA256

7ea8623fff02b635f5e026e18cb91ef9187cbcc77d434dd58c8dc1f766645d4e
SHA512

55e8f106d8a092b0f82bcf26b65f85d99f6ef41de39aecf56546fb226708d5a087ee9f081c4a6a9f6bfc0e4a49503ecbcfbb35414c01ca9fce7dc3d64e9cab7a
SSDEEP

12288:6QIkwT+V+46MTuxN+qpMBUH5kAAxwWVtBeS/:W4/y+qaBUZJAdVtz

Score

10^/10

prometei_elf botnet discovery miner persistence privilege_escalation upx

Malware Config

Signatures

Prometei
Prometei is a multiplatform botnet used to mine cryptocurrency.
botnet miner prometei_elf
Prometei_elf family
prometei_elf

Deletes itself 1 IoCs

pid	Process
1566	na.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	na.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.

persistence privilege_escalation

XDG Autostart Entries

T1547.013

Systemd Service

T1543.002

description	ioc	Process
File opened for modification	/lib/systemd/system/uplugplay.service	na.elf

Write file to user bin folder 1 IoCs

persistence

description	ioc	Process
File opened for modification	/usr/sbin/uplugplay	na.elf

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/files/fstream-1.dat	upx

Reads CPU attributes 1 TTPs 3 IoCs

discovery

System Information Discovery

T1082

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

Reads runtime system information 64 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/74/cmdline	pgrep
File opened for reading	/proc/1579/status	pgrep
File opened for reading	/proc/5/cmdline	pgrep
File opened for reading	/proc/85/cmdline	pgrep
File opened for reading	/proc/97/cmdline	pgrep
File opened for reading	/proc/608/cmdline	pidof
File opened for reading	/proc/843/cmdline	pgrep
File opened for reading	/proc/987/status	pgrep
File opened for reading	/proc/1053/status	pgrep
File opened for reading	/proc/658/status	pgrep
File opened for reading	/proc/1566/cmdline	pgrep
File opened for reading	/proc/741/cmdline	pidof
File opened for reading	/proc/1198/cmdline	pidof
File opened for reading	/proc/uptime	pgrep
File opened for reading	/proc/102/cmdline	pgrep
File opened for reading	/proc/1175/cmdline	pgrep
File opened for reading	/proc/7/cmdline	pgrep
File opened for reading	/proc/741/status	pgrep
File opened for reading	/proc/1337/cmdline	pidof
File opened for reading	/proc/81/cmdline	pgrep
File opened for reading	/proc/1487/cmdline	pgrep
File opened for reading	/proc/658/status	pgrep
File opened for reading	/proc/99/status	pgrep
File opened for reading	/proc/22/status	pgrep
File opened for reading	/proc/216/stat	pidof
File opened for reading	/proc/1170/stat	pidof
File opened for reading	/proc/1032/cmdline	pidof
File opened for reading	/proc/732/cmdline	pgrep
File opened for reading	/proc/1161/status	pgrep
File opened for reading	/proc/88/cmdline	pgrep
File opened for reading	/proc/1082/cmdline	pgrep
File opened for reading	/proc/11/cmdline	pgrep
File opened for reading	/proc/81/cmdline	pidof
File opened for reading	/proc/198/status	pgrep
File opened for reading	/proc/25/cmdline	pidof
File opened for reading	/proc/636/stat	pidof
File opened for reading	/proc/843/status	pgrep
File opened for reading	/proc/1186/cmdline	pidof
File opened for reading	/proc/315/cmdline	pidof
File opened for reading	/proc/80/status	pgrep
File opened for reading	/proc/634/status	pgrep
File opened for reading	/proc/74/status	pgrep
File opened for reading	/proc/81/status	pgrep
File opened for reading	/proc/1234/cmdline	pgrep
File opened for reading	/proc/96/stat	pidof
File opened for reading	/proc/839/status	pgrep
File opened for reading	/proc/94/cmdline	pidof
File opened for reading	/proc/637/stat	pidof
File opened for reading	/proc/195/cmdline	pgrep
File opened for reading	/proc/101/stat	pidof
File opened for reading	/proc/1303/cmdline	pgrep
File opened for reading	/proc/6/cmdline	pidof
File opened for reading	/proc/210/cmdline	pidof
File opened for reading	/proc/411/stat	pidof
File opened for reading	/proc/1275/stat	pidof
File opened for reading	/proc/263/cmdline	pgrep
File opened for reading	/proc/588/status	pgrep
File opened for reading	/proc/26/cmdline	pidof
File opened for reading	/proc/749/status	pgrep
File opened for reading	/proc/8/cmdline	pgrep
File opened for reading	/proc/1161/cmdline	pgrep
File opened for reading	/proc/1158/cmdline	pidof
File opened for reading	/proc/82/status	pgrep
File opened for reading	/proc/98/cmdline	pgrep

/tmp/na.elf
/tmp/na.elf
1⤵
- Deletes itself
- Modifies hosts file
- Modifies systemd
- Write file to user bin folder
PID:1566
- /bin/sh
  sh -c "pgrep na.elf"
  2⤵
  PID:1575
- - /usr/bin/pgrep
    pgrep na.elf
    3⤵
    - Reads CPU attributes
    - Reads runtime system information
    PID:1576
- /bin/sh
  sh -c "pgrep uplugplay"
  2⤵
  PID:1579
- - /usr/bin/pgrep
    pgrep uplugplay
    3⤵
    - Reads CPU attributes
    - Reads runtime system information
    PID:1580
- /bin/sh
  sh -c "pidof uplugplay"
  2⤵
  PID:1587
- - /usr/bin/pidof
    pidof uplugplay
    3⤵
    - Reads runtime system information
    PID:1588
- /bin/sh
  sh -c "pgrep upnpsetup"
  2⤵
  PID:1591
- - /usr/bin/pgrep
    pgrep upnpsetup
    3⤵
    - Reads CPU attributes
    - Reads runtime system information
    PID:1592
- /bin/sh
  sh -c "pidof upnpsetup"
  2⤵
  PID:1595
- - /usr/bin/pidof
    pidof upnpsetup
    3⤵
    - Reads runtime system information
    PID:1596
- /bin/sh
  sh -c "systemctl daemon-reload"
  2⤵
  PID:1597
- - /usr/bin/systemctl
    systemctl daemon-reload
    3⤵
    PID:1598
- /bin/sh
  sh -c "systemctl enable uplugplay.service"
  2⤵
  PID:1632
- - /usr/bin/systemctl
    systemctl enable uplugplay.service
    3⤵
    PID:1633
- /bin/sh
  sh -c "systemctl start uplugplay.service"
  2⤵
  PID:1669
- - /usr/bin/systemctl
    systemctl start uplugplay.service
    3⤵
    PID:1670

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

XDG Autostart Entries

T1547.013

Create or Modify System Process

T1543

Systemd Service

T1543.002

Privilege Escalation

Boot or Logon Autostart Execution

T1547

XDG Autostart Entries

T1547.013

Create or Modify System Process

T1543

Systemd Service

T1543.002

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

/usr/lib/systemd/system/uplugplay.service

Filesize
145B

MD5
8ca62d1f47880bce036c2956c9b7b272

SHA1
3bcc3a5c4fcc5b0d08c4524a59f6b8e113b62060

SHA256
c655d3d4e374fad38313ec4262207b2d7d68a870238f203ef3c33f85e66c8e32

SHA512
4cd2d9d67151fa25e833707dee2442c4a5f752053fc2c36ec73c0e2b734c66ca69c63fceb47714d9add5b9fe2eee1e45be5199e2cae7c26173e766b333877da6

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/usr/sbin/uplugplay

Filesize
418KB

MD5
d4213bee392ed8cbe317282759cfcf7f

SHA1
a33aaf2acf37fb0b7e7e378c9c6137b312f97ef7

SHA256
7ea8623fff02b635f5e026e18cb91ef9187cbcc77d434dd58c8dc1f766645d4e

SHA512
55e8f106d8a092b0f82bcf26b65f85d99f6ef41de39aecf56546fb226708d5a087ee9f081c4a6a9f6bfc0e4a49503ecbcfbb35414c01ca9fce7dc3d64e9cab7a

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads