Static task
static1
Behavioral task
behavioral1
Sample
NEAS.35b06e4fb26d65a19768a3a424e4bbe0_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.35b06e4fb26d65a19768a3a424e4bbe0_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.35b06e4fb26d65a19768a3a424e4bbe0_JC.exe
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Size
107KB
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MD5
35b06e4fb26d65a19768a3a424e4bbe0
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SHA1
dee4edcc6990b062b0275c38efcb848e2c97803a
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SHA256
21b11aafabeae101c2478cf98ca2da2859feaee76bc775479b5fb6a0ab11a167
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SHA512
d9e87c95b2a36e8313f9b4d92fa31deb5c7a810329db1af5e9393c14d375252f95f84df8a6638a7817d67366234f85c77f013a33eda861c9aa7e87a0b8141af9
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SSDEEP
3072:i+Oa8AFGusZI5e+Mp+BC3K5eqU+BC3K5eqYro+x:NIAFG3IaDK70K7qx
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.35b06e4fb26d65a19768a3a424e4bbe0_JC.exe
Files
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NEAS.35b06e4fb26d65a19768a3a424e4bbe0_JC.exe.exe windows:5 windows x86
0d23bdff0ac72b811fa5402465d72e90
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
kernel32
HeapFree
WriteFile
GetVersion
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
Sleep
GetModuleHandleA
GetProcAddress
OpenProcess
VirtualAllocEx
VirtualProtectEx
LoadLibraryA
WriteProcessMemory
ResumeThread
GetProcessHeap
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
CreateDirectoryW
GetShortPathNameW
MoveFileExW
HeapReAlloc
IsProcessorFeaturePresent
RtlUnwind
LoadLibraryW
EnterCriticalSection
LeaveCriticalSection
GetStringTypeW
MultiByteToWideChar
LCMapStringW
WideCharToMultiByte
QueryPerformanceCounter
GetTickCount
CloseHandle
ReadFile
HeapAlloc
GetFileSize
CreateFileW
GetCommandLineW
GetModuleFileNameW
HeapSize
DeleteCriticalSection
GetFileType
InitializeCriticalSectionAndSpinCount
SetHandleCount
GetLastError
HeapSetInformation
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapCreate
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
DecodePointer
TlsFree
GetModuleHandleW
SetLastError
ExitProcess
GetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
user32
SetTimer
LoadAcceleratorsW
GetMessageW
TranslateAcceleratorW
EndDialog
PostQuitMessage
EndPaint
BeginPaint
DefWindowProcW
DialogBoxParamW
DestroyWindow
LoadStringW
UpdateWindow
CreateWindowExW
RegisterClassExW
LoadCursorW
LoadIconW
DispatchMessageW
TranslateMessage
advapi32
RegQueryValueExW
RegOpenKeyExW
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
GetUserNameW
RegCloseKey
ole32
CoUninitialize
CoInitializeSecurity
CoCreateInstance
CoInitializeEx
Sections
.text Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 266KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ