StartIns
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.8941fa57240caf8fa9994a14da2c9640_JC.dll
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.8941fa57240caf8fa9994a14da2c9640_JC.dll
Resource
win10v2004-20231023-en
General
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Target
NEAS.8941fa57240caf8fa9994a14da2c9640_JC.exe
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Size
148KB
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MD5
8941fa57240caf8fa9994a14da2c9640
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SHA1
819945dccaefe3dc5c7db700569e53aaf2913abd
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SHA256
7efae49efaa6170e804b129f7905f25c4b467b477b5028442ae0eac643cdb255
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SHA512
c630a8d40ae7e0fcad98c7c5fb9b5c7c23d447f08d49710a941b44b406ba851de519eb5ba04e3887a6ace8d941e704a46275c9f1585aa92e93c735d6fa3ada6a
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SSDEEP
3072:i1+wn0I5WUtYUjbUmzi4b49Ca/cpC83woivrY8U:ZTp/Czqf8gois8
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.8941fa57240caf8fa9994a14da2c9640_JC.exe
Files
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NEAS.8941fa57240caf8fa9994a14da2c9640_JC.exe.dll windows:5 windows x86
3cf3d4ffaf9b663c69478964bfc31811
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetProcAddress
FindClose
LocalAlloc
GetModuleFileNameA
FindNextFileA
GetLastError
CloseHandle
LocalFree
lstrcpyA
FindFirstFileA
lstrcatA
GetSystemDirectoryA
Sleep
WriteFile
SetFileTime
GetTickCount
GetCurrentProcess
lstrlenA
GetFileTime
CreateFileA
GetFileAttributesA
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCommandLineA
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
HeapFree
ExitProcess
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
HeapCreate
HeapDestroy
VirtualFree
QueryPerformanceCounter
GetCurrentProcessId
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
HeapAlloc
VirtualAlloc
HeapReAlloc
LoadLibraryA
InitializeCriticalSectionAndSpinCount
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
FlushFileBuffers
HeapSize
user32
wsprintfA
advapi32
QueryServiceConfig2A
QueryServiceConfigA
RegEnumValueA
OpenSCManagerA
QueryServiceStatusEx
RegQueryInfoKeyA
RegOpenKeyExA
ChangeServiceConfigA
StartServiceA
RegQueryValueExA
RegSetValueExA
CloseServiceHandle
OpenServiceA
RegCloseKey
Exports
Exports
Sections
.text Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ