Static task
static1
Behavioral task
behavioral1
Sample
CTK.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
CTK.exe
Resource
win10v2004-20230703-en
General
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Target
CTK.exe
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Size
240KB
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MD5
f217a175dd1c26deaecf9a4d2036284b
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SHA1
a781730dbd1c343c3865db60990ab65bf999397b
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SHA256
75ceee3ecf83b1228ce8eebf073870d9b6f34803348ee3db1e46fd571e63d5c2
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SHA512
9c9d288b0b0d7bffeef7b54a8694d460ec393fccf4717ae910e998c8b1e4e4bfacd4500c99cc76123beb8a33c06332fd3685db1aa201129e79143ce91af10135
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SSDEEP
3072:o4jnrec1SX+8AQK/aaR9s6eYeichcYyhfqrjNn6DUX2b9V8/bqIaIv7VeEXRIhuh:o4LpSXnA6a0He8aUX2b9Vzjgp
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource CTK.exe
Files
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CTK.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 225KB - Virtual size: 224KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.sdata Size: 512B - Virtual size: 90B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ