Analysis
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max time kernel
30766s -
max time network
133s -
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
28-11-2022 12:28
Static task
static1
Behavioral task
behavioral1
Sample
cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc
Resource
ubuntu1804-amd64-en-20211208
ubuntu-18.04-amd64
2 signatures
150 seconds
General
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Target
cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc
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Size
833KB
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MD5
e8db43d642a4a11feb53a58cba7d1826
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SHA1
a8dcee612f8628c5384fb2c259880f330a26e28d
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SHA256
cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc
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SHA512
e5ba76dfbf32180c423538795ced844f5cd01a8b4574e2ff3111c2fcfb0e32bed9b699814b66fb37f3e5558c4b5e184a93df1a0fe521d19062ee32d6aedabeae
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SSDEEP
24576:cRkqHKolTb+eDYUaPjRyrxTBV7KEwfzJJYTBmmKfbt:cRkpoAiH8VYZBNaJYTnKTt
Score
5/10
Malware Config
Signatures
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Reads runtime system information 4 IoCs
Reads data from /proc virtual filesystem.
Processes:
cpcpcpcpdescription ioc process /proc/filesystems /proc/filesystems cp /proc/filesystems /proc/filesystems cp /proc/filesystems /proc/filesystems cp /proc/filesystems /proc/filesystems cp -
Writes file to tmp directory 8 IoCs
Malware often drops required files in the /tmp directory.
Processes:
cpcc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8ccacpcpdescription ioc process /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc cp /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca cp /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca cp /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc cp /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc cp /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca cp
Processes
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/tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc/tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc1⤵
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/bin/shsh -c "cp /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc /tmp/"2⤵
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/bin/cpcp /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc /tmp/3⤵
- Reads runtime system information
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/bin/shsh -c "cp /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca"2⤵
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/bin/cpcp /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca3⤵
- Reads runtime system information
- Writes file to tmp directory
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/tmp//tmp/ /tmp/ 12⤵
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/bin/shsh -c "cp /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca"3⤵
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/bin/cpcp /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca4⤵
- Reads runtime system information
- Writes file to tmp directory
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/tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca/tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc3⤵
- Writes file to tmp directory
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/tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc4⤵
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/bin/shsh -c "cp /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc"4⤵
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/bin/cpcp /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc5⤵
- Reads runtime system information
- Writes file to tmp directory
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/tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca/tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cca /tmp/cc78370480aa1e34db737581411b1e1e30fb95cfe4442efdcbba210c6a8ac8cc2⤵