C:\nerexa.pdb
Static task
static1
Behavioral task
behavioral1
Sample
b1199147501b9a782bb80a00c29aebf9f0be6709472320943e669a33f69fe59b.exe
Resource
win10v2004-20240226-en
General
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Target
b1199147501b9a782bb80a00c29aebf9f0be6709472320943e669a33f69fe59b
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Size
445KB
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MD5
26247f109063cc28d4c5fccee0098309
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SHA1
809a369ce664b3d9915ab29fb7f80f6b1df02f22
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SHA256
b1199147501b9a782bb80a00c29aebf9f0be6709472320943e669a33f69fe59b
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SHA512
91ab75ebc9351a4083f18f88456484917bb6f533bf28c629aa433ccf534dddd32d3fd3de208229bc45bd849a991df9fb86dac983dcb09db10648a70833f51f83
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SSDEEP
12288:kTGilCmPm9cqblYvBd6pOmrX/CUT+ptBf:3mPm9cMGZApOaX/TEtBf
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1199147501b9a782bb80a00c29aebf9f0be6709472320943e669a33f69fe59b
Files
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b1199147501b9a782bb80a00c29aebf9f0be6709472320943e669a33f69fe59b.exe windows:5 windows x86 arch:x86
9ee9346826f4cfd6b39a524a25cdc5de
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
Imports
kernel32
GetNumaProcessorNode
GetLocaleInfoA
GetConsoleAliasExesLengthA
GlobalAddAtomA
GetCurrentProcess
QueryDosDeviceA
GetNumberFormatA
ReadConsoleW
GetCompressedFileSizeW
GetVolumeInformationA
GlobalFindAtomA
LoadLibraryW
ReadConsoleInputA
GetConsoleAliasW
WriteConsoleW
FileTimeToSystemTime
GetModuleFileNameW
ExitThread
GetConsoleOutputCP
SetThreadContext
GetThreadLocale
GetProcAddress
IsValidCodePage
VirtualAllocEx
InterlockedExchangeAdd
LocalAlloc
CreateHardLinkW
FindFirstVolumeMountPointW
RemoveDirectoryW
VirtualLock
VirtualProtect
GetCurrentDirectoryA
SetCalendarInfoA
GetWindowsDirectoryW
DeleteTimerQueueTimer
GetCurrentProcessId
MoveFileWithProgressW
FindNextVolumeA
WriteProcessMemory
FindResourceA
GetLastError
GetEnvironmentVariableW
WideCharToMultiByte
MultiByteToWideChar
GetStringTypeW
EncodePointer
DecodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
IsProcessorFeaturePresent
HeapFree
ExitProcess
GetModuleHandleExW
AreFileApisANSI
GetCommandLineW
GetCPInfo
RaiseException
RtlUnwind
HeapAlloc
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
InitializeCriticalSectionAndSpinCount
Sleep
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetModuleHandleW
LCMapStringW
IsDebuggerPresent
GetStdHandle
GetFileType
GetProcessHeap
HeapSize
GetCurrentThreadId
CloseHandle
WriteFile
LoadLibraryExW
GetACP
GetOEMCP
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
HeapReAlloc
GetConsoleCP
GetConsoleMode
SetFilePointerEx
SetStdHandle
FlushFileBuffers
OutputDebugStringW
CreateFileW
SetEndOfFile
ReadFile
gdi32
GdiComment
SelectObject
Sections
.text Size: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 243KB - 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