Static task
static1
Behavioral task
behavioral1
Sample
NEAS.87fc705f490caea56275da6976c168d0_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.87fc705f490caea56275da6976c168d0_JC.exe
Resource
win10v2004-20231023-en
General
-
Target
NEAS.87fc705f490caea56275da6976c168d0_JC.exe
-
Size
127KB
-
MD5
87fc705f490caea56275da6976c168d0
-
SHA1
25307413e277bc0746d124678b3d37e43f7a4b69
-
SHA256
8f2521dbb4503736336dc7c75839fa163fc35ab5761e793bcea340e3eeb1a4e4
-
SHA512
41f59b1df66be6a1819b9e5c7e539beab47b3aac0586bcd25ef155da37da9e1a00e0bd54c4407148fda49d38ba2e535986faa39378a0f8decf5f94d341c72609
-
SSDEEP
1536:mrCXR9ieUIc+/RAhDcaPLXbbxEyQIrZhQlgSJ0TWSjHH7sJ8LMwuDhb:AMR8C6hD7EyQIrZhbSJKbHO8Lib
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.87fc705f490caea56275da6976c168d0_JC.exe
Files
-
NEAS.87fc705f490caea56275da6976c168d0_JC.exe.exe windows:5 windows x86
9f5761998f279b09ce8ded813ca7e18c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
shell32
SHGetSpecialFolderPathW
ShellExecuteW
kernel32
CloseHandle
SetFileTime
CreateFileW
CopyFileW
SetFileAttributesW
GetModuleFileNameW
FindFirstFileW
WaitForSingleObject
CreateProcessW
FindNextFileW
CreateDirectoryW
GetFileTime
GetSystemDirectoryW
DeviceIoControl
Sleep
GetLastError
CreateMutexW
GetLogicalDriveStringsW
FindClose
GetDiskFreeSpaceExW
GetEnvironmentStrings
HeapAlloc
GetCommandLineA
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapFree
VirtualFree
VirtualAlloc
HeapReAlloc
HeapCreate
GetModuleHandleW
GetProcAddress
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
MultiByteToWideChar
InitializeCriticalSectionAndSpinCount
RtlUnwind
LoadLibraryA
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
HeapSize
CreateFileA
FlushFileBuffers
advapi32
RegOpenKeyExW
RegSetValueExW
RegCloseKey
RegQueryValueExW
Sections
.text Size: 46KB - Virtual size: 46KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 39KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
qkazrhe Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE