_LoadEnvironment@0
Static task
static1
Behavioral task
behavioral1
Sample
51a4851df49ee07c8c1129db6f361195ee130d06516a9703c3abbc19306aa28f.exe
Resource
win7-20230831-en
General
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Target
51a4851df49ee07c8c1129db6f361195ee130d06516a9703c3abbc19306aa28f
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Size
160KB
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MD5
86124691561057ba129255ea8e0ea65f
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SHA1
97c871205c4e6dbc55681bf12db4cf109180fc88
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SHA256
41a9b9aa5cd110c3512195ce581ac6d4cdcebeda297a2e535015bb216e93b193
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SHA512
834cf85f156566411075385cb00df1a7c13332d0ab1a51a175a357a91796b2fe0911ea61264df777249f53e8bc514200a866ff28b454ce8db4a9947a91b4acd3
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SSDEEP
3072:0RIA9B37xNUajkII8ESA7/NZyZPnQ0eiPS/eR7:h66aqd7/NZyhRNR7
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/51a4851df49ee07c8c1129db6f361195ee130d06516a9703c3abbc19306aa28f
Files
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51a4851df49ee07c8c1129db6f361195ee130d06516a9703c3abbc19306aa28f.zip
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51a4851df49ee07c8c1129db6f361195ee130d06516a9703c3abbc19306aa28f.exe windows:6 windows x86
f206bf4934412e0139dfd76edfc7dab0
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
user32
GetClipCursor
ole32
CoGetApartmentType
CoGetObjectContext
advapi32
RegDisablePredefinedCacheEx
RegCloseKey
DeleteAce
kernel32
CreateFileW
WriteConsoleW
ResetEvent
FreeConsole
RaiseException
CloseHandle
WaitForSingleObjectEx
GetCurrentThreadId
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
InitializeConditionVariable
WakeConditionVariable
WakeAllConditionVariable
SleepConditionVariableSRW
InitOnceBeginInitialize
InitOnceComplete
GetLastError
FreeLibraryWhenCallbackReturns
CreateThreadpoolWork
SubmitThreadpoolWork
CloseThreadpoolWork
GetModuleHandleExW
IsProcessorFeaturePresent
QueryPerformanceCounter
InitializeCriticalSectionEx
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
SetEvent
DecodePointer
CreateEventW
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
GetCurrentProcess
TerminateProcess
GetCurrentProcessId
InitializeSListHead
HeapReAlloc
RtlUnwind
SetLastError
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleFileNameW
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetFileType
GetFileSizeEx
SetFilePointerEx
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
SetStdHandle
GetStringTypeW
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
HeapSize
Exports
Exports
Sections
.text Size: 94KB - Virtual size: 93KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 37KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 146KB - Virtual size: 148KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ