createInstance
Static task
static1
Behavioral task
behavioral1
Sample
5a8c521c84e294786bdb3b03f5474e98.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
5a8c521c84e294786bdb3b03f5474e98.exe
Resource
win10v2004-20231215-en
General
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Target
5a8c521c84e294786bdb3b03f5474e98
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Size
1.2MB
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MD5
5a8c521c84e294786bdb3b03f5474e98
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SHA1
7ab85e324d59f9871fd7d979ed89887a57f6439e
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SHA256
434ea60da27974443283607abcc6a63b380b66fb8632ca5c16eb230082d0dc99
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SHA512
fb8adaca9160263182a90c25b3495143dd4f0979766f59ec1df99f26091e220b3e2e225908ee90f15df49cb3fa8f8896ab61354e625a5b5242ab5e38525df2dd
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SSDEEP
24576:BHzLTZmGJeMYQWmh5jEmqk+wCgbuDw1VTdoXoQHPFcpR:BHlNjEmb+w+wPoomWpR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5a8c521c84e294786bdb3b03f5474e98
Files
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5a8c521c84e294786bdb3b03f5474e98.exe windows:4 windows x86 arch:x86
2bed3b575b122ce7042753fe75b3b7d0
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
GetModuleFileNameA
GetModuleFileNameW
SetEnvironmentVariableW
SetEnvironmentVariableA
WideCharToMultiByte
UnmapViewOfFile
lstrcpynW
GetFullPathNameW
GetFullPathNameA
HeapAlloc
GetProcessHeap
GetFileSize
ReadFile
SetFilePointer
CreateFileW
GetEnvironmentVariableW
CreateFileA
GetEnvironmentVariableA
GetVersion
user32
MessageBoxA
Exports
Exports
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.res Size: 37KB - Virtual size: 1020KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE