Analysis
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max time kernel
153s -
max time network
154s -
platform
linux_amd64 -
resource
ubuntu1804-amd64-en-20211208 -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-en-20211208kernel:4.15.0-161-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
04-07-2023 13:32
Behavioral task
behavioral1
Sample
2bc28bfff62f58211afa492fbe15c8d5.elf
Resource
ubuntu1804-amd64-en-20211208
ubuntu-18.04-amd64
3 signatures
150 seconds
General
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Target
2bc28bfff62f58211afa492fbe15c8d5.elf
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Size
60KB
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MD5
2bc28bfff62f58211afa492fbe15c8d5
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SHA1
eebf820b7c8afbbfdc07a967fd75c462ef358ec4
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SHA256
8d052af0e3ec4e7fdb79975cadc002f7e0182793d15fa52c62604d3b402fa1d8
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SHA512
89b5aaf8f57722c6e8652d09ad5a435a86a9e2c496ce1101ed066c4f717033de5b0bacde22da4b7a0e2ac1f75e1ad87e941e100f496a0b991f7928419ca3b130
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SSDEEP
1536:ESEKY4Jzjw+Qld5UIqZEZtY+fq++dHgVwRe0Hcl2x:m+s+Qj5UIqZEZtjfqLAVwRexl2
Score
7/10
Malware Config
Signatures
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Changes its process name 1 IoCs
description ioc pid Process Changes the process name, possibly in an attempt to hide itself a 575 2bc28bfff62f58211afa492fbe15c8d5.elf -
Modifies Watchdog functionality 1 TTPs 2 IoCs
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
description ioc File opened for modification /dev/watchdog File opened for modification /dev/misc/watchdog -
Reads runtime system information 9 IoCs
Reads data from /proc virtual filesystem.
description ioc File opened for reading /proc/577/maps File opened for reading /proc/579/maps File opened for reading /proc/580/maps File opened for reading /proc/422/maps File opened for reading /proc/570/maps File opened for reading /proc/571/maps File opened for reading /proc/573/maps File opened for reading /proc/541/maps File opened for reading /proc/572/maps