dc8ba2da677e8d11ccdfdd4dc06836977555c2701dc1777b8ae4bc06559f2137

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General

Target

dc8ba2da677e8d11ccdfdd4dc06836977555c2701dc1777b8ae4bc06559f2137
Size

439KB
MD5

e5259056ff41dd324473f2044efaf6d0
SHA1

674e43acdf7d64761c7d08680e9b4fbe12230943
SHA256

dc8ba2da677e8d11ccdfdd4dc06836977555c2701dc1777b8ae4bc06559f2137
SHA512

535c2ef6f35e777fc40fa148aac13fbc0cdf511209051e6e7f70725402e0d1370ac83633c7abfbb2abc5b6c1db5ca19daf4c7a77a071c66334ae2f7ae24727b8
SSDEEP

6144:QLn5mE93N/XgEiv+XWRZ9raVWx+5kS8hgVvNqyEdtxUKQumKiGtMxc:kYqFX3iv+XATrTx+51hV15wxfQu1tMxc

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
dc8ba2da677e8d11ccdfdd4dc06836977555c2701dc1777b8ae4bc06559f2137

Files

dc8ba2da677e8d11ccdfdd4dc06836977555c2701dc1777b8ae4bc06559f2137
.exe windows:5 windows x86 arch:x86

6c816f43d3bea3cc96cbd73c06261132

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\nulimun.pdb

Imports

kernel32

GetEnvironmentVariableW
GetThreadContext
GetNumaProcessorNode
GetLocaleInfoA
GlobalAddAtomA
ReadConsoleA
GetUserDefaultLCID
CreateHardLinkA
GetNumberFormatA
GetCompressedFileSizeW
GetVolumeInformationA
GlobalFindAtomA
LoadLibraryW
ReadConsoleInputA
GetConsoleAliasExesLengthW
FindNextVolumeW
GetConsoleAliasW
WriteConsoleW
FileTimeToSystemTime
ExitThread
GetLastError
GetCurrentDirectoryW
GetThreadLocale
GetProcAddress
IsValidCodePage
RemoveDirectoryA
VirtualAllocEx
LoadLibraryA
InterlockedExchangeAdd
LocalAlloc
VirtualLock
GetModuleFileNameA
FindFirstVolumeMountPointA
VirtualProtect
SetCalendarInfoA
GetWindowsDirectoryW
DeleteTimerQueueTimer
GetCurrentProcessId
MoveFileWithProgressW
WriteProcessMemory
WideCharToMultiByte
MultiByteToWideChar
GetStringTypeW
EncodePointer
DecodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
IsProcessorFeaturePresent
HeapFree
ExitProcess
GetModuleHandleExW
AreFileApisANSI
GetCommandLineW
GetCPInfo
RaiseException
RtlUnwind
HeapAlloc
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetModuleHandleW
LCMapStringW
IsDebuggerPresent
GetStdHandle
GetFileType
GetProcessHeap
HeapSize
GetCurrentThreadId
CloseHandle
WriteFile
GetModuleFileNameW
LoadLibraryExW
GetACP
GetOEMCP
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
HeapReAlloc
GetConsoleCP
GetConsoleMode
SetFilePointerEx
SetStdHandle
FlushFileBuffers
OutputDebugStringW
CreateFileW
SetEndOfFile
ReadFile
ReadConsoleW

Sections

.text
Size: 68KB - Virtual size: 67KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 28KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 242KB - Virtual size: 671KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 99KB - Virtual size: 99KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6c816f43d3bea3cc96cbd73c06261132

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

Sections

.text Size: 68KB - Virtual size: 67KB

.rdata Size: 28KB - Virtual size: 27KB

.data Size: 242KB - Virtual size: 671KB

.rsrc Size: 99KB - Virtual size: 99KB

.text
Size: 68KB - Virtual size: 67KB

.rdata
Size: 28KB - Virtual size: 27KB

.data
Size: 242KB - Virtual size: 671KB

.rsrc
Size: 99KB - Virtual size: 99KB