Static task
static1
Behavioral task
behavioral1
Sample
3961c0e3677bc21e0824ee5edfaccbed.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3961c0e3677bc21e0824ee5edfaccbed.exe
Resource
win10v2004-20231201-en
General
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Target
3961c0e3677bc21e0824ee5edfaccbed
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Size
375KB
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MD5
3961c0e3677bc21e0824ee5edfaccbed
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SHA1
436fb98f11acb1171006fd236d860e2805e699f4
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SHA256
e8db6c1238512b73f15c14056ff361b969a5be8427f20883cc99fd0807dfd6fe
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SHA512
eb01202553f7e27376b18c9358f33313f79f4047600ea7e1fa91bc07854e678e00a3e794b01a21ccd15cbea617165a728e3f8294b15e926df2c7639cb98c8c1e
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SSDEEP
6144:zAvxZ34+lygszQ922pz3C1AWzG+7BflsGrZPgKEzmbI/cp4/g:zAZZWQHpz3e5G+VCGFXsL+4/g
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3961c0e3677bc21e0824ee5edfaccbed
Files
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3961c0e3677bc21e0824ee5edfaccbed.exe windows:6 windows x86 arch:x86
8afb35876ac7da85c23d65bff5fc6680
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
EnterCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
GetLastError
ExitProcess
GetModuleHandleExW
GetProcAddress
AreFileApisANSI
MultiByteToWideChar
WideCharToMultiByte
GetCommandLineA
HeapFree
HeapAlloc
DeleteCriticalSection
FatalAppExitA
IsDebuggerPresent
IsProcessorFeaturePresent
CloseHandle
RtlUnwind
GetStdHandle
GetFileType
GetStartupInfoW
ReadFile
GetConsoleMode
ReadConsoleW
WriteFile
GetConsoleCP
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetTickCount
GetModuleHandleW
CreateSemaphoreW
GetModuleFileNameW
SetConsoleCtrlHandler
FreeLibrary
LoadLibraryExW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCurrentThread
GetCurrentThreadId
GetProcessHeap
GetModuleFileNameA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
RaiseException
FlushFileBuffers
HeapReAlloc
SetStdHandle
SetFilePointerEx
WriteConsoleW
OutputDebugStringW
HeapSize
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetStringTypeW
CreateFileW
SetEndOfFile
Sections
.text Size: 253KB - Virtual size: 252KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 37KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 72KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE