Analysis
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max time kernel
3587s -
max time network
141s -
platform
linux_amd64 -
resource
ubuntu-amd64 -
submitted
23-09-2021 00:03
Static task
static1
Behavioral task
behavioral1
Sample
chimaera.cc
Resource
ubuntu-amd64
0 signatures
0 seconds
General
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Target
chimaera.cc
-
Size
571KB
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MD5
1221631e5fd5628435b6dfef15899fce
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SHA1
e79a4a0b67ca563f954ea63ab0b415b3b11037d6
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SHA256
fe3c5c4f94b90619f7385606dfb86b6211b030efe19b49c12ead507c8156507a
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SHA512
aff1e12c03d58315320c47e4c44dceafea66e688643867febbf1d6ed49f4dbbbf2185059b851dafef76692bfc1b4d6c0cf2f1303b42777832a5e2ffbc2f8fe75
Score
10/10
Malware Config
Signatures
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suricata: ET MALWARE IRC Nick change on non-standard port
suricata: ET MALWARE IRC Nick change on non-standard port
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Modifies hosts file 1 IoCs
Adds to hosts file used for mapping hosts to IP addresses.
Processes:
description ioc /etc/hosts /etc/hosts -
Writes DNS configuration 1 TTPs 1 IoCs
Writes data to DNS resolver config file.
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Modifies rc script 1 TTPs 1 IoCs
Adding/modifying system rc scripts is a common persistence mechanism.
Processes:
chimaera.ccdescription ioc Process /etc/rc.d/rc.local /etc/rc.d/rc.local chimaera.cc