Analysis
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max time kernel
149s -
max time network
132s -
platform
ubuntu-20.04_amd64 -
resource
ubuntu2004-amd64-20240221-en -
resource tags
arch:amd64arch:i386image:ubuntu2004-amd64-20240221-enkernel:5.4.0-169-genericlocale:en-usos:ubuntu-20.04-amd64system -
submitted
01-05-2024 19:12
General
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Target
e3e4a77e6f715990ac2d9f1f3844d61f.elf
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Size
25KB
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MD5
e3e4a77e6f715990ac2d9f1f3844d61f
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SHA1
e0b5fbbe7b3291c07e053a3a709e8c75fd8556d0
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SHA256
531cd031b41245d0e27f7bdf769c8e7d422cc14cc9656334ae1d5136e8025d0e
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SHA512
4e59a4691b1c62767b7a787bbf694b1b409a88342b746c8fcfcab57bb4877133deb1e27a5f7660651ebd206fdcedb1c7867cd40f20dfcde48891437d3b941c4d
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SSDEEP
768:VVVhKh+3d5fe3DhgLi/9ib4Ce1rx2Yp3rsz3:h4OvfeTh9NVAz3
Malware Config
Extracted
Family
mirai
Botnet
LZRD
Signatures
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Modifies Watchdog functionality 1 TTPs 2 IoCs
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
Processes:
e3e4a77e6f715990ac2d9f1f3844d61f.elfdescription ioc process File opened for modification /dev/watchdog e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for modification /dev/misc/watchdog e3e4a77e6f715990ac2d9f1f3844d61f.elf -
Enumerates running processes
Discovers information about currently running processes on the system
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Writes file to system bin folder 1 TTPs 2 IoCs
Processes:
e3e4a77e6f715990ac2d9f1f3844d61f.elfdescription ioc process File opened for modification /sbin/watchdog e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for modification /bin/watchdog e3e4a77e6f715990ac2d9f1f3844d61f.elf -
Reads runtime system information 64 IoCs
Reads data from /proc virtual filesystem.
Processes:
e3e4a77e6f715990ac2d9f1f3844d61f.elfdescription ioc process File opened for reading /proc/486/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/766/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/952/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/642/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1070/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1517/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1084/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1497/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1935/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/450/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/500/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1143/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/677/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1081/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1316/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1399/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/401/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1158/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/957/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1049/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1111/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1464/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1944/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/805/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/970/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1000/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1083/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1112/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1144/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/579/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1925/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/907/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1496/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/508/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/783/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1490/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/798/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/813/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/504/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1959/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/539/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/698/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/832/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/444/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/528/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/593/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/679/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/898/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/931/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/985/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1087/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/501/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1126/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/995/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1079/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1086/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/872/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1058/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1291/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1528/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/502/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/963/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/1104/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf File opened for reading /proc/619/cmdline e3e4a77e6f715990ac2d9f1f3844d61f.elf
Processes
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1498-1-0x0000000000400000-0x0000000000612cb8-memory.dmp