Static task
static1
Behavioral task
behavioral1
Sample
8b74ba638e9060ef9da9f593cc34b81f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8b74ba638e9060ef9da9f593cc34b81f.exe
Resource
win10v2004-20231215-en
General
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Target
8b74ba638e9060ef9da9f593cc34b81f
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Size
674KB
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MD5
8b74ba638e9060ef9da9f593cc34b81f
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SHA1
f1a7b570497c0f14f438ab9ebbc141b8ce8827f2
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SHA256
13f99ac6777ec1995e4a806c9c2bedeb43a7df2a8c46a1fdc414124ee3636847
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SHA512
7234f2cae22fbaaff8e70365c47bde04995cc2847523b8c8e807fba558485888d8f02bea69dee266a5c179557036880163c0332de8631fa786881bc8a8dbb27a
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SSDEEP
12288:rCRO7YJnY+ndmFWp9QYKctiH0bPbzYVlEYZHJBitDEK9f3ajKG7DfyG6K:OROclJ0Q9+cthjUlE2HLj8f3aD7DqG6K
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b74ba638e9060ef9da9f593cc34b81f
Files
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8b74ba638e9060ef9da9f593cc34b81f.exe windows:5 windows x86 arch:x86
5830a9515f55282cfd024df908160e4c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WideCharToMultiByte
lstrlenA
lstrcpynA
lstrcpynW
GetModuleFileNameW
lstrcatA
lstrlenW
lstrcatW
lstrcpyW
lstrcpyA
GetTickCount
GetSystemDirectoryW
CloseHandle
FlushFileBuffers
MultiByteToWideChar
GetStringTypeW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
GetLastError
HeapFree
GetCPInfo
GetSystemTimeAsFileTime
HeapAlloc
GetCommandLineA
RaiseException
RtlUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetModuleHandleW
GetProcAddress
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetProcessHeap
GetCurrentThreadId
ExitProcess
GetModuleHandleExW
HeapSize
IsValidCodePage
GetACP
GetOEMCP
GetStdHandle
GetFileType
GetModuleFileNameA
QueryPerformanceCounter
GetCurrentProcessId
GetEnvironmentStringsW
FreeEnvironmentStringsW
HeapReAlloc
GetConsoleCP
GetConsoleMode
SetFilePointerEx
SetStdHandle
shell32
SHGetFolderPathW
Sections
.text Size: 141KB - Virtual size: 140KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 462KB - Virtual size: 511KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ