Static task
static1
Behavioral task
behavioral1
Sample
4db9641efd4948b1f7cf01e5ee93136b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4db9641efd4948b1f7cf01e5ee93136b.exe
Resource
win10v2004-20231215-en
General
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Target
4db9641efd4948b1f7cf01e5ee93136b
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Size
629KB
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MD5
4db9641efd4948b1f7cf01e5ee93136b
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SHA1
7a9deae2cf1c344bb531d16870a8c804242fd1e7
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SHA256
21b812883c6e5e8eb2dcf717c4bf988552ab027a5e9f8618fde466b55c8d2784
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SHA512
9a35c8868e59ec4631685212b83a45dd4b5e7140313a41ec9b85164bc4816e8879b63f161f25c0160f1f16b808f6bd0d8ea99c3228d43f654216d61bcf4bcd0a
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SSDEEP
12288:BkQudqjQo0P5FPJf80JX7Kmd2cUFMzrWpJ/JocN+:BGrP5FPJf8wXWmM3MzWJocN+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4db9641efd4948b1f7cf01e5ee93136b
Files
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4db9641efd4948b1f7cf01e5ee93136b.exe windows:5 windows x86 arch:x86
665e74e43d31506726b509dbab149bd8
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
WaitForSingleObject
OpenMutexA
GetTickCount
CloseHandle
CreateMutexA
Sleep
GetModuleFileNameW
GetTempPathA
lstrlenA
WriteFile
CreateFileW
RaiseException
OpenEventW
DeleteFileW
FreeLibrary
GetProcAddress
LoadLibraryW
GetTempPathW
GetLastError
OpenMutexW
FindResourceExW
FindResourceW
LoadResource
LockResource
SizeofResource
WideCharToMultiByte
FlushFileBuffers
CreateFileA
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
RtlUnwind
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
VirtualProtect
VirtualAlloc
GetModuleHandleW
GetSystemInfo
VirtualQuery
GetStartupInfoW
VirtualFree
HeapCreate
ExitProcess
GetStdHandle
GetModuleFileNameA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
LoadLibraryA
SetFilePointer
GetConsoleCP
GetConsoleMode
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
MultiByteToWideChar
user32
GetSysColor
GetSystemMetrics
ole32
CoInitialize
CoUninitialize
advapi32
OpenProcessToken
AdjustTokenPrivileges
LookupPrivilegeValueW
Sections
.text Size: 51KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 549KB - Virtual size: 548KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ