Sample viewer

vx.netlux.org/Virus.DOS.YB.647

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:17:12.988836333Z 250 PC: 12a68 | UNKNOWN!
2018-12-17T22:17:12.993253672Z 26 PC: 12ab6 | Set disk transfer address
2018-12-17T22:17:13.001077381Z 78 PC: 12ad9 | Find first file
2018-12-17T22:17:13.007043112Z 67 PC: 12af4 | Get or set file attributes
2018-12-17T22:17:13.027926868Z 61 PC: 12afe | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:17:13.043179332Z 63 PC: 12b0f | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:17:13.049337136Z 66 PC: 12b3c | Move file pointer
2018-12-17T22:17:13.051260041Z 64 PC: 12b48 | Write file or device (Write 647 bytes on handle 5)
2018-12-17T22:17:13.059452717Z 66 PC: 12b54 | Move file pointer
2018-12-17T22:17:13.060678084Z 64 PC: 12b6d | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:17:13.066693645Z 87 PC: 12b7d | Get or set file date and time
2018-12-17T22:17:13.068709768Z 62 PC: 12b84 | Close file
2018-12-17T22:17:13.076193722Z 67 PC: 12b96 | Get or set file attributes
2018-12-17T22:17:13.085720506Z 79 PC: 12ad9 | Find next file
2018-12-17T22:17:13.089500571Z 67 PC: 12af4 | Get or set file attributes
2018-12-17T22:17:13.099147295Z 61 PC: 12afe | Open file (Filename = 'PRINT.COM')
2018-12-17T22:17:13.106384032Z 63 PC: 12b0f | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:17:13.113675877Z 66 PC: 12b3c | Move file pointer
2018-12-17T22:17:13.115005207Z 64 PC: 12b48 | Write file or device (Write 647 bytes on handle 5)
2018-12-17T22:17:13.123218892Z 66 PC: 12b54 | Move file pointer
2018-12-17T22:17:13.131270174Z 64 PC: 12b6d | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:17:13.137703142Z 87 PC: 12b7d | Get or set file date and time
2018-12-17T22:17:13.139097913Z 62 PC: 12b84 | Close file
2018-12-17T22:17:13.147400785Z 67 PC: 12b96 | Get or set file attributes
2018-12-17T22:17:13.157262999Z 79 PC: 12ad9 | Find next file
2018-12-17T22:17:13.160325041Z 67 PC: 12af4 | Get or set file attributes
2018-12-17T22:17:13.180360711Z 61 PC: 12afe | Open file (Filename = 'HELLO.COM')
2018-12-17T22:17:13.187589574Z 63 PC: 12b0f | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:17:13.19397245Z 66 PC: 12b3c | Move file pointer
2018-12-17T22:17:13.196476234Z 64 PC: 12b48 | Write file or device (Write 647 bytes on handle 5)
2018-12-17T22:17:13.204481405Z 66 PC: 12b54 | Move file pointer
2018-12-17T22:17:13.205903075Z 64 PC: 12b6d | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:17:13.21641653Z 87 PC: 12b7d | Get or set file date and time
2018-12-17T22:17:13.218420761Z 62 PC: 12b84 | Close file
2018-12-17T22:17:13.226476086Z 67 PC: 12b96 | Get or set file attributes
2018-12-17T22:17:13.238271953Z 79 PC: 12ad9 | Find next file
2018-12-17T22:17:13.242287785Z 67 PC: 12af4 | Get or set file attributes
2018-12-17T22:17:13.253984029Z 61 PC: 12afe | Open file (Filename = 'PHANG.COM')
2018-12-17T22:17:13.261710071Z 63 PC: 12b0f | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:17:13.26881034Z 66 PC: 12b3c | Move file pointer
2018-12-17T22:17:13.270468263Z 64 PC: 12b48 | Write file or device (Write 647 bytes on handle 5)
2018-12-17T22:17:13.278490824Z 66 PC: 12b54 | Move file pointer
2018-12-17T22:17:13.280691177Z 64 PC: 12b6d | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:17:13.287568425Z 87 PC: 12b7d | Get or set file date and time
2018-12-17T22:17:13.289388958Z 62 PC: 12b84 | Close file
2018-12-17T22:17:13.297472924Z 67 PC: 12b96 | Get or set file attributes
2018-12-17T22:17:13.307105157Z 79 PC: 12ad9 | Find next file
2018-12-17T22:17:13.309732922Z 67 PC: 12af4 | Get or set file attributes
2018-12-17T22:17:13.320713084Z 61 PC: 12afe | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T22:17:13.328257977Z 63 PC: 12b0f | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:17:13.334814227Z 66 PC: 12b3c | Move file pointer
2018-12-17T22:17:13.337403522Z 64 PC: 12b48 | Write file or device (Write 647 bytes on handle 5)
2018-12-17T22:17:13.345425581Z 66 PC: 12b54 | Move file pointer
2018-12-17T22:17:13.347089714Z 64 PC: 12b6d | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:17:13.354624429Z 87 PC: 12b7d | Get or set file date and time
2018-12-17T22:17:13.356291426Z 62 PC: 12b84 | Close file
2018-12-17T22:17:13.364331254Z 67 PC: 12b96 | Get or set file attributes
2018-12-17T22:17:13.375912226Z 79 PC: 12ad9 | Find next file
2018-12-17T22:17:13.379221507Z 67 PC: 12af4 | Get or set file attributes
2018-12-17T22:17:13.389167204Z 61 PC: 12afe | Open file (Filename = 'MANDEL.COM')
2018-12-17T22:17:13.396657227Z 63 PC: 12b0f | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:17:13.403004655Z 66 PC: 12b3c | Move file pointer
2018-12-17T22:17:13.404347635Z 64 PC: 12b48 | Write file or device (Write 647 bytes on handle 5)
2018-12-17T22:17:13.413802636Z 66 PC: 12b54 | Move file pointer
2018-12-17T22:17:13.415324097Z 64 PC: 12b6d | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:17:13.421733083Z 87 PC: 12b7d | Get or set file date and time
2018-12-17T22:17:13.423691815Z 62 PC: 12b84 | Close file
2018-12-17T22:17:13.431900443Z 67 PC: 12b96 | Get or set file attributes
2018-12-17T22:17:13.441724284Z 79 PC: 12ad9 | Find next file
2018-12-17T22:17:13.444509694Z 67 PC: 12af4 | Get or set file attributes
2018-12-17T22:17:13.455109292Z 61 PC: 12afe | Open file (Filename = 'PAH.COM')
2018-12-17T22:17:13.462443718Z 63 PC: 12b0f | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:17:13.46919408Z 66 PC: 12b3c | Move file pointer
2018-12-17T22:17:13.471423066Z 64 PC: 12b48 | Write file or device (Write 647 bytes on handle 5)
2018-12-17T22:17:13.484218143Z 66 PC: 12b54 | Move file pointer
2018-12-17T22:17:13.485865905Z 64 PC: 12b6d | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:17:13.493138988Z 87 PC: 12b7d | Get or set file date and time
2018-12-17T22:17:13.494596183Z 62 PC: 12b84 | Close file
2018-12-17T22:17:13.502392136Z 67 PC: 12b96 | Get or set file attributes
2018-12-17T22:17:13.512764716Z 79 PC: 12ad9 | Find next file
2018-12-17T22:17:13.515290386Z 67 PC: 12af4 | Get or set file attributes
2018-12-17T22:17:13.525294735Z 61 PC: 12afe | Open file (Filename = 'TEST.COM')
2018-12-17T22:17:13.532675274Z 63 PC: 12b0f | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:17:13.535176782Z 62 PC: 12b84 | Close file
2018-12-17T22:17:13.536846727Z 67 PC: 12b96 | Get or set file attributes
2018-12-17T22:17:13.547311162Z 79 PC: 12ad9 | Find next file
2018-12-17T22:17:13.549633599Z 26 PC: 12ac0 | Set disk transfer address
2018-12-17T22:17:13.550669529Z 76 PC: 12a4d | Terminate with return code (Return code = '0')