Static task
static1
Behavioral task
behavioral1
Sample
4e8b9b2fac0f9e36accc72b3ef6833f0fef5f0d36828c7b6c1fb797032084da0.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
4e8b9b2fac0f9e36accc72b3ef6833f0fef5f0d36828c7b6c1fb797032084da0.exe
Resource
win10v2004-20230703-en
General
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Target
4e8b9b2fac0f9e36accc72b3ef6833f0fef5f0d36828c7b6c1fb797032084da0
-
Size
168KB
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MD5
20dc2f7d32d82260d0112207db944a44
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SHA1
063e31bc0ac4268b93ab4a0f8fb9d84cbf0b73c4
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SHA256
4e8b9b2fac0f9e36accc72b3ef6833f0fef5f0d36828c7b6c1fb797032084da0
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SHA512
c63143b462e049cfb4a5d876f04234a7a30538fb793afd76308f9a3685b17d6e1a5e48d33d790d49eb6b7398bb278964ef226fba8b9669e177e062fa63680b49
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SSDEEP
3072:TTjgDxO0tY0LvgWuomXsFnB/DcqKRvsRMX3QKtSwEvpzw5Sa3SO0P:/mk0tfEkB/U0anZSwxca3SfP
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4e8b9b2fac0f9e36accc72b3ef6833f0fef5f0d36828c7b6c1fb797032084da0
Files
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4e8b9b2fac0f9e36accc72b3ef6833f0fef5f0d36828c7b6c1fb797032084da0.exe windows x86
f1043c0ff5fdd746df230d98958cbe84
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
LockResource
CloseHandle
LoadResource
FindResourceW
GetCurrentProcessId
GetLastError
WriteProcessMemory
VirtualAllocEx
CreateRemoteThread
OpenProcess
WaitForSingleObject
GetCurrentProcess
GetModuleHandleW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleFileNameW
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
GetStdHandle
WriteFile
GetModuleFileNameA
MultiByteToWideChar
WideCharToMultiByte
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
GetACP
HeapFree
HeapAlloc
CompareStringW
LCMapStringW
GetFileType
GetStringTypeW
FindClose
FindFirstFileExA
FindNextFileA
IsValidCodePage
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableA
SetStdHandle
GetProcessHeap
FlushFileBuffers
GetConsoleCP
GetConsoleMode
HeapSize
HeapReAlloc
SetFilePointerEx
WriteConsoleW
CreateFileW
DecodePointer
RaiseException
SizeofResource
advapi32
SystemFunction036
LookupPrivilegeValueW
AdjustTokenPrivileges
OpenProcessToken
Sections
.text Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 70KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ