General
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Target
e9db2bcc3678779114f8ed31c875cbd3
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Size
604KB
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Sample
231222-tl3whsebap
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MD5
e9db2bcc3678779114f8ed31c875cbd3
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SHA1
1e20fe93f4926d431561ccc1ecb2c576d8c7ba4f
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SHA256
2f20b41d601bde086a823e505ae0c1d6cfd3d40469373963ec3e15cd8df3baba
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SHA512
c36b28078cb7c10d5fabb489a6fc19b9c856d1047cdb164191dc39ecf1d4a41c75d3e0e1591d2cf339388d943cf6966dbcc2fbd5da73c89eee7876e8a3834711
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SSDEEP
12288:IiqKgqkonFOSC3pZWKqAKSj6LJXDv42Hv6yrDKb4olUuThTcF:S1qPkSCvnvKSj6LJXDrHzDsl/9TE
Behavioral task
behavioral1
Sample
e9db2bcc3678779114f8ed31c875cbd3
Resource
ubuntu1804-amd64-20231215-en
Malware Config
Extracted
xorddos
103.25.9.245:8002
103.240.141.50:8002
66.102.253.30:8002
ndns.dsaj2a1.org:8002
ndns.dsaj2a.org:8002
ndns.hcxiaoao.com:8002
ndns.dsaj2a.com:8002
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crc_polynomial
EDB88320
Targets
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Target
e9db2bcc3678779114f8ed31c875cbd3
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Size
604KB
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MD5
e9db2bcc3678779114f8ed31c875cbd3
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SHA1
1e20fe93f4926d431561ccc1ecb2c576d8c7ba4f
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SHA256
2f20b41d601bde086a823e505ae0c1d6cfd3d40469373963ec3e15cd8df3baba
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SHA512
c36b28078cb7c10d5fabb489a6fc19b9c856d1047cdb164191dc39ecf1d4a41c75d3e0e1591d2cf339388d943cf6966dbcc2fbd5da73c89eee7876e8a3834711
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SSDEEP
12288:IiqKgqkonFOSC3pZWKqAKSj6LJXDv42Hv6yrDKb4olUuThTcF:S1qPkSCvnvKSj6LJXDrHzDsl/9TE
Score10/10-
XorDDoS
Botnet and downloader malware targeting Linux-based operating systems and IoT devices.
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XorDDoS payload
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Deletes itself
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Executes dropped EXE
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Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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Checks CPU configuration
Checks CPU information which indicate if the system is a virtual machine.
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Creates/modifies Cron job
Cron allows running tasks on a schedule, and is commonly used for malware persistence.
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Write file to user bin folder
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