4kU976lL[.]exe

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General

Target

4kU976lL.exe
Size

367KB
MD5

033d791516536b2dc9b06041d77c6810
SHA1

c79d20fb6dbf6027f6e05267dfd7829db42920ba
SHA256

f275e006b000a1d89667e013296a77c3c14c1348801e1e3487bda87ee8570610
SHA512

25f230a36dc6071290e6ec2b93bb5d901c46cf95d727a75d31489cc38a4f115923001b5dd833c2d557df074b03ec275dd3c441f6a2701262bc759a89e06477cd
SSDEEP

6144:riesdAA2vAPkqcnZcjEORk1kE4KKlyi5nlVj8DRkDdLdx:riesd7AqcnfhqnlFDDzx

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4kU976lL.exe

Files

4kU976lL.exe
.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

_LoadEnvironment@0

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: 228KB - Virtual size: 230KB

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

Sharing

General

Malware Config

Signatures

Files

f206bf4934412e0139dfd76edfc7dab0

Headers

DLL Characteristics

File Characteristics

Imports

user32

ole32

advapi32

kernel32

Exports

Exports

Sections

.text Size: 94KB - Virtual size: 93KB

.rdata Size: 37KB - Virtual size: 37KB

.data Size: 228KB - Virtual size: 230KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 6KB - Virtual size: 6KB

.text
Size: 94KB - Virtual size: 93KB

.rdata
Size: 37KB - Virtual size: 37KB

.data
Size: 228KB - Virtual size: 230KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 6KB - Virtual size: 6KB