Static task
static1
Behavioral task
behavioral1
Sample
challange_Benign_efb7724e39895dca7221617622d375b9fdf9b8db9229c332164af47dbd8dd5f8.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
challange_Benign_efb7724e39895dca7221617622d375b9fdf9b8db9229c332164af47dbd8dd5f8.exe
Resource
win10v2004-20230703-en
General
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Target
challange_Benign_efb7724e39895dca7221617622d375b9fdf9b8db9229c332164af47dbd8dd5f8.exe
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Size
7KB
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MD5
29f102f38f0a102918f144791db4c56e
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SHA1
d90bea3b1c9828902e69890945e9928e628a979b
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SHA256
efb7724e39895dca7221617622d375b9fdf9b8db9229c332164af47dbd8dd5f8
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SHA512
4232fbc5844abc0990edcb94c333717d2239689ea8927bb6febf46cae9d6f9b948106771eb27f62284b30b7d6b00efd678e08f211259e4252068b9416bf7182c
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SSDEEP
96:k4X1c6fXkkZSBBUSilnzmnVGDiWloQrwxY26uU06vH7e:kA1ckk3BTilzUPzQrwxYog7e
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource challange_Benign_efb7724e39895dca7221617622d375b9fdf9b8db9229c332164af47dbd8dd5f8.exe
Files
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challange_Benign_efb7724e39895dca7221617622d375b9fdf9b8db9229c332164af47dbd8dd5f8.exe.exe windows x86
cbf47572e8cb446c01bd5522c7d7f827
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ExitProcess
FormatMessageA
GetLastError
SetLastError
VirtualAlloc
CloseHandle
MapViewOfFile
CreateFileMappingA
VirtualFree
GetProcAddress
VirtualProtect
LoadLibraryA
GetModuleHandleA
GetModuleFileNameW
UnmapViewOfFile
lstrcpynW
GetFullPathNameW
SetEnvironmentVariableW
HeapAlloc
GetProcessHeap
GetFileSize
ReadFile
SetFilePointer
CreateFileW
WideCharToMultiByte
GetEnvironmentVariableW
GetVersion
user32
MessageBoxA
Sections
.text Size: 6KB - Virtual size: 4.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE