Analysis
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max time kernel
6s -
max time network
128s -
platform
ubuntu-18.04_amd64 -
resource
ubuntu1804-amd64-20240611-en -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-20240611-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
22/02/2025, 04:48
Behavioral task
behavioral1
Sample
98fac33fe4a21a561e3eb1223c5279c94e2dc7522486f4379c524d1124d89f61.elf
Resource
ubuntu1804-amd64-20240611-en
General
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Target
98fac33fe4a21a561e3eb1223c5279c94e2dc7522486f4379c524d1124d89f61.elf
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Size
418KB
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MD5
f6b0fe22afc9e030e787ef750d9453f9
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SHA1
bedd10372649bbd77a13794dfc372408dfdcd8c3
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SHA256
98fac33fe4a21a561e3eb1223c5279c94e2dc7522486f4379c524d1124d89f61
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SHA512
51aa207b3563c7537bc907b2e2093e501e548ae38c60333d9ec84a74cc59a59459693506885c2d8115a0f57ec3f500962da50d122c6378e0302114d19d77fd1a
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SSDEEP
12288:6QIkwT+V+46MTuxN+qpMBUH5kAAxwWVtBeS8:W4/y+qaBUZJAdVtg
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 1502 98fac33fe4a21a561e3eb1223c5279c94e2dc7522486f4379c524d1124d89f61.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 98fac33fe4a21a561e3eb1223c5279c94e2dc7522486f4379c524d1124d89f61.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 98fac33fe4a21a561e3eb1223c5279c94e2dc7522486f4379c524d1124d89f61.elf -
Write file to user bin folder 1 IoCs
description ioc Process File opened for modification /usr/sbin/uplugplay 98fac33fe4a21a561e3eb1223c5279c94e2dc7522486f4379c524d1124d89f61.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/493/cmdline pgrep File opened for reading /proc/1013/stat pidof File opened for reading /proc/161/cmdline pgrep File opened for reading /proc/1308/status pgrep File opened for reading /proc/1033/status pgrep File opened for reading /proc/2/cmdline pgrep File opened for reading /proc/81/cmdline pgrep File opened for reading /proc/481/stat pidof File opened for reading /proc/1033/stat pidof File opened for reading /proc/1138/stat pidof File opened for reading /proc/28/stat pidof File opened for reading /proc/20/stat pidof File opened for reading /proc/1499/cmdline pgrep File opened for reading /proc/12/stat pidof File opened for reading /proc/1308/cmdline pgrep File opened for reading /proc/666/status pgrep File opened for reading /proc/1183/cmdline pgrep File opened for reading /proc/959/cmdline pidof File opened for reading /proc/952/cmdline pgrep File opened for reading /proc/1138/status pgrep File opened for reading /proc/1183/stat pidof File opened for reading /proc/18/cmdline pgrep File opened for reading /proc/170/status pgrep File opened for reading /proc/22/status pgrep File opened for reading /proc/1066/cmdline pidof File opened for reading /proc/1143/cmdline pidof File opened for reading /proc/1181/stat pidof File opened for reading /proc/1094/stat pidof File opened for reading /proc/14/cmdline pgrep File opened for reading /proc/1474/status pgrep File opened for reading /proc/1142/cmdline pidof File opened for reading /proc/435/cmdline pgrep File opened for reading /proc/473/cmdline pidof File opened for reading /proc/1316/stat pidof File opened for reading /proc/952/status pgrep File opened for reading /proc/713/cmdline pidof File opened for reading /proc/162/cmdline pgrep File opened for reading /proc/1094/cmdline pgrep File opened for reading /proc/23/stat pidof File opened for reading /proc/1308/cmdline pgrep File opened for reading /proc/26/cmdline pgrep File opened for reading /proc/1253/status pgrep File opened for reading /proc/1308/stat pidof File opened for reading /proc/473/status pgrep File opened for reading /proc/957/status pgrep File opened for reading /proc/80/status pgrep File opened for reading /proc/3/stat pidof File opened for reading /proc/17/status pgrep File opened for reading /proc/674/cmdline pidof File opened for reading /proc/486/cmdline pgrep File opened for reading /proc/1183/status pgrep File opened for reading /proc/1191/cmdline pgrep File opened for reading /proc/244/cmdline pgrep File opened for reading /proc/464/status pgrep File opened for reading /proc/15/stat pidof File opened for reading /proc/1316/cmdline pidof File opened for reading /proc/28/cmdline pgrep File opened for reading /proc/1496/cmdline pgrep File opened for reading /proc/84/cmdline pgrep File opened for reading /proc/645/cmdline pgrep File opened for reading /proc/1181/stat pidof File opened for reading /proc/1133/cmdline pidof File opened for reading /proc/1345/cmdline pidof File opened for reading /proc/24/cmdline pgrep
Processes
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/tmp/98fac33fe4a21a561e3eb1223c5279c94e2dc7522486f4379c524d1124d89f61.elf/tmp/98fac33fe4a21a561e3eb1223c5279c94e2dc7522486f4379c524d1124d89f61.elf1⤵
- Deletes itself
- Modifies hosts file
- Modifies systemd
- Write file to user bin folder
PID:1502 -
/bin/shsh -c "pgrep 98fac33fe4a21a561e3eb1223c5279c94e2dc7522486f4379c524d1124d89f61.elf"2⤵PID:1505
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/usr/bin/pgreppgrep 98fac33fe4a21a561e3eb1223c5279c94e2dc7522486f4379c524d1124d89f61.elf3⤵
- Reads CPU attributes
- Reads runtime system information
PID:1506
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/bin/shsh -c "pidof 98fac33fe4a21a561e3eb1223c5279c94e2dc7522486f4379c524d1124d89f61.elf"2⤵PID:1512
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/bin/pidofpidof 98fac33fe4a21a561e3eb1223c5279c94e2dc7522486f4379c524d1124d89f61.elf3⤵
- Reads runtime system information
PID:1513
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/bin/shsh -c "pgrep uplugplay"2⤵PID:1516
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/usr/bin/pgreppgrep uplugplay3⤵
- Reads CPU attributes
- Reads runtime system information
PID:1517
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/bin/shsh -c "pidof uplugplay"2⤵PID:1520
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/bin/pidofpidof uplugplay3⤵
- Reads runtime system information
PID:1521
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/bin/shsh -c "pgrep upnpsetup"2⤵PID:1524
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/usr/bin/pgreppgrep upnpsetup3⤵
- Reads CPU attributes
- Reads runtime system information
PID:1525
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/bin/shsh -c "pidof upnpsetup"2⤵PID:1528
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/bin/pidofpidof upnpsetup3⤵
- Reads runtime system information
PID:1529
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/bin/shsh -c "systemctl daemon-reload"2⤵PID:1530
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/bin/systemctlsystemctl daemon-reload3⤵PID:1531
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/bin/shsh -c "systemctl enable uplugplay.service"2⤵PID:1552
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/bin/systemctlsystemctl enable uplugplay.service3⤵PID:1553
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/bin/shsh -c "systemctl start uplugplay.service"2⤵PID:1574
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/bin/systemctlsystemctl start uplugplay.service3⤵PID:1575
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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
MD5f6b0fe22afc9e030e787ef750d9453f9
SHA1bedd10372649bbd77a13794dfc372408dfdcd8c3
SHA25698fac33fe4a21a561e3eb1223c5279c94e2dc7522486f4379c524d1124d89f61
SHA51251aa207b3563c7537bc907b2e2093e501e548ae38c60333d9ec84a74cc59a59459693506885c2d8115a0f57ec3f500962da50d122c6378e0302114d19d77fd1a