General
- Target 44046ce4a3a47b4d22ac7697817bfc16e18d835a33f0898c3e4df359c33d158c
- Size 611KB
- Sample230418-n92epsda4v
- SHA256 44046ce4a3a47b4d22ac7697817bfc16e18d835a33f0898c3e4df359c33d158c
- MD5 bc57b23aa694336f34ce91037c97b196
- SHA1 001a8484c9cc0ba429646cf4c7fcf9815a29b6cf
- SHA512 d178e8c8db4a63ab88301a2fc2dd1ea2444fd508a8c80ac3a9b0109f43c6e00781a84415a6955028fe39dbe310b6950f7971e7258c03912586f980d04a88714c
- SSDEEP 12288:FBXOvdwV1/n/dQFhWlH/c1dHo4h9L+zNZrrLT6yF8EEP4UlUuTh1AG:FBXmkN/+Fhu/Qo4h9L+zNNLBVEBl/91h
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Behavioral task
behavioral1
Sample
44046ce4a3a47b4d22ac7697817bfc16e18d835a33f0898c3e4df359c33d158c
Resource
ubuntu1804-amd64-20221111-en
7 signatures
150 seconds
Malware Config
Extracted
Family
-
xorddos
C2
-
http://aa.hostasa.org/config.rar
-
ww.myserv012.com:3306
-
ww.search2c.com:3306
Attributes
-
crc_polynomial
EDB88320
xor.plain
Targets
-
- Target 44046ce4a3a47b4d22ac7697817bfc16e18d835a33f0898c3e4df359c33d158c
- Size 611KB
- SHA256 44046ce4a3a47b4d22ac7697817bfc16e18d835a33f0898c3e4df359c33d158c
- MD5 bc57b23aa694336f34ce91037c97b196
- SHA1 001a8484c9cc0ba429646cf4c7fcf9815a29b6cf
- SHA512 d178e8c8db4a63ab88301a2fc2dd1ea2444fd508a8c80ac3a9b0109f43c6e00781a84415a6955028fe39dbe310b6950f7971e7258c03912586f980d04a88714c
- SSDEEP 12288:FBXOvdwV1/n/dQFhWlH/c1dHo4h9L+zNZrrLT6yF8EEP4UlUuTh1AG:FBXmkN/+Fhu/Qo4h9L+zNNLBVEBl/91h
- MD5 SHA1 SHA512 SSDEEP
Score9/10-
Writes file to system bin folder
-
Creates/modifies Cron job
Cron allows running tasks on a schedule, and is commonly used for malware persistence.
-
Write file to user bin folder
-
Reads runtime system information
Reads data from /proc virtual filesystem.
-
Writes file to tmp directory
Malware often drops required files in the /tmp directory.