Analysis
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max time kernel
1090s -
max time network
159s -
platform
debian-9_mips -
resource
debian9-mipsbe-20221111-en -
resource tags
arch:mipsimage:debian9-mipsbe-20221111-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem -
submitted
24-11-2022 04:53
Static task
static1
Behavioral task
behavioral1
Sample
d1c1704f476afc77d1d42206fa037f81a608a8439bcb44d8e79d465bbb7370c4
Resource
ubuntu1804-amd64-20221111-en
Behavioral task
behavioral2
Sample
d1c1704f476afc77d1d42206fa037f81a608a8439bcb44d8e79d465bbb7370c4
Resource
debian9-armhf-en-20211208
Behavioral task
behavioral3
Sample
d1c1704f476afc77d1d42206fa037f81a608a8439bcb44d8e79d465bbb7370c4
Resource
debian9-mipsbe-20221111-en
Behavioral task
behavioral4
Sample
d1c1704f476afc77d1d42206fa037f81a608a8439bcb44d8e79d465bbb7370c4
Resource
debian9-mipsel-en-20211208
General
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Target
d1c1704f476afc77d1d42206fa037f81a608a8439bcb44d8e79d465bbb7370c4
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Size
37KB
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MD5
4de3c6792f7644313046cc6aeeb87501
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SHA1
c4778fc6a865c96eafd897793dc6d2b52314e071
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SHA256
d1c1704f476afc77d1d42206fa037f81a608a8439bcb44d8e79d465bbb7370c4
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SHA512
4a16b9af405b36d0e09f1f061aceea5ea99b8ddbd374adbab27260d89c740f86144d6d6159bc0e70af5cb3c9938835c142a98d0b5e4380b0b354d75e10c782f9
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SSDEEP
384:E4NqqoC/XJIEe4Xz2Ye6/mBP0es4zFftyLjXJaujtBBifvzM5re2Mb:nNIEe4Xz2YeGmBPP1fKLNOgI
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 /etc/hosts /etc/hosts -
Writes DNS configuration 1 TTPs 1 IoCs
Writes data to DNS resolver config file.
description ioc /etc/resolv.conf /etc/resolv.conf -
Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
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Writes file to tmp directory 1 IoCs
Malware often drops required files in the /tmp directory.
description ioc Process /tmp/d1c1704f476afc77d1d42206fa037f81a608a8439bcb44d8e79d465bbb7370c4 /tmp/d1c1704f476afc77d1d42206fa037f81a608a8439bcb44d8e79d465bbb7370c4 d1c1704f476afc77d1d42206fa037f81a608a8439bcb44d8e79d465bbb7370c4
Processes
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/tmp/d1c1704f476afc77d1d42206fa037f81a608a8439bcb44d8e79d465bbb7370c4/tmp/d1c1704f476afc77d1d42206fa037f81a608a8439bcb44d8e79d465bbb7370c41⤵
- Writes file to tmp directory
PID:323 -
/usr/local/sbin/unameuname -sr2⤵PID:328
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/usr/local/bin/unameuname -sr2⤵PID:328
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/usr/sbin/unameuname -sr2⤵PID:328
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/usr/bin/unameuname -sr2⤵PID:328
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/sbin/unameuname -sr2⤵PID:328
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/bin/unameuname -sr2⤵PID:328
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