Static task
static1
Behavioral task
behavioral1
Sample
4f73fb451afb11d83a62febcadb85d08.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4f73fb451afb11d83a62febcadb85d08.exe
Resource
win10v2004-20231215-en
General
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Target
4f73fb451afb11d83a62febcadb85d08
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Size
48KB
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MD5
4f73fb451afb11d83a62febcadb85d08
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SHA1
af1345a6dbcddc0b114f76270c835def636687c0
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SHA256
7c58bf98709c2a8ec5a688803faa20365d0ea9ef4dea260c226e0a8422d5de16
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SHA512
945e5d5f923e694ea7bdb06b973e82c8d116a5319558c6a15e26bb6e41ef12e9ad960fa72979fd39690ca6223f9fda70f50a0bb579ffe804551d3950bc17f7e4
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SSDEEP
1536:iPi1916xvNe7OK2FpYMkfG10ug6cmKcHxhxrx6:iG16xWOXFbcmKcHxhxrx
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4f73fb451afb11d83a62febcadb85d08
Files
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4f73fb451afb11d83a62febcadb85d08.exe windows:5 windows
cfc69e7a9fdfee252f96b1fdffd44f7e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FormatMessageW
GetLastError
DeviceIoControl
CreateFileW
GetModuleHandleA
GetCommandLineA
GetVersionExA
ExitProcess
GetProcAddress
WriteFile
GetStdHandle
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
HeapDestroy
HeapCreate
VirtualFree
HeapFree
LCMapStringA
MultiByteToWideChar
LCMapStringW
CloseHandle
ReadFile
HeapAlloc
LoadLibraryA
GetACP
GetOEMCP
GetCPInfo
VirtualAlloc
HeapReAlloc
GetLocaleInfoA
VirtualProtect
GetSystemInfo
VirtualQuery
GetStringTypeA
GetStringTypeW
SetStdHandle
FlushFileBuffers
SetFilePointer
CreateFileA
RtlUnwind
SetEndOfFile
GetProcessHeap
FormatMessageA
LocalFree
ws2_32
freeaddrinfo
WSAStartup
WSAAddressToStringA
getaddrinfo
getnameinfo
user32
CharToOemBuffA
Sections
.text Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ