Static task
static1
Behavioral task
behavioral1
Sample
Vhycf.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
Vhycf.exe
Resource
win10v2004-20230915-en
General
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Target
Vhycf.exe
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Size
336KB
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MD5
452230cd897fa11773a80b7660d1eb75
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SHA1
1e3e5ea548df2aef3db95d4243e6add49dab9688
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SHA256
b9d4088106a3a557fb5d909c8c5b921971704d7b764306ee4190cefd9b8d89b0
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SHA512
51b75adcffc2dc52813dfd7a0aa16df7b348084bfc4d5999346aba724b33f8891ec282002301bf42f7955f5e1169c7e9ca84af54f50823cb8e1079b1ea7233f9
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SSDEEP
6144:7Rgc2lOrSZPpLu51ZK7VsA+JgqNb8PiFU9+j9f0GVoROChql1vHLNyk5ufH/c/dj:PS7VsARqJ86FU9+j9f0GVoROChq3vXqa
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Vhycf.exe
Files
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Vhycf.exe.exe windows:4 windows x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
Sections
.text Size: 318KB - Virtual size: 318KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ