Static task
static1
Behavioral task
behavioral1
Sample
NEAS.991a353fb09d4432d449122b99c8fc10_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.991a353fb09d4432d449122b99c8fc10_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.991a353fb09d4432d449122b99c8fc10_JC.exe
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Size
593KB
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MD5
991a353fb09d4432d449122b99c8fc10
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SHA1
e197f1ac8afc036bee788863bf3709bf3355d9a9
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SHA256
3fc2bf9e24c367f8b767c7f286ea63a166a42a8f0d3f80f3e172e9524009e4f1
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SHA512
9262c6608a60a19f16257b097a42f90f97c29d5f2971086d45450255732a5f1101ff2b784694d81c23bbc8cd65a9310464f4a95f09d08c286438c29fe96381a5
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SSDEEP
6144:TqZo1WFgrHS/CojqyLttVtDTHwasLChM/zREbfQWpUshCaPldsvQZNdYbjGiCbxN:eoz6Cojq6LDtoCxbfQWpWkseX4lz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.991a353fb09d4432d449122b99c8fc10_JC.exe
Files
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NEAS.991a353fb09d4432d449122b99c8fc10_JC.exe.exe windows:5 windows x86
f205790a677cc0e85b8d7e74c9eef712
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
user32
UpdateWindow
ShowWindow
PostQuitMessage
GetClientRect
EndPaint
BeginPaint
DefWindowProcW
SendMessageW
LoadIconW
LoadCursorW
DispatchMessageW
TranslateMessage
GetMessageW
MoveWindow
CreateWindowExW
RegisterClassExW
DestroyWindow
GetDC
ReleaseDC
SetFocus
EnableWindow
EndDialog
RealChildWindowFromPoint
SetForegroundWindow
PeekMessageW
GetMonitorInfoW
DestroyMenu
DeleteMenu
SetWindowPlacement
IsZoomed
MonitorFromWindow
LoadStringW
GetMenuState
DrawTextExW
DialogBoxParamW
PostMessageW
DrawEdge
LoadImageW
GetDlgItem
DrawIconEx
TranslateAcceleratorW
LoadAcceleratorsW
GetMenuItemCount
IsIconic
DrawMenuBar
wsprintfW
CheckMenuRadioItem
EmptyClipboard
SetClipboardData
GetMenuStringW
kernel32
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
GetLocaleInfoA
MultiByteToWideChar
HeapSize
RtlUnwind
HeapReAlloc
VirtualAlloc
Sleep
GetOEMCP
GetACP
GetCPInfo
InitializeCriticalSection
LoadLibraryA
IsDebuggerPresent
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
EnterCriticalSection
LeaveCriticalSection
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
VirtualFree
HeapCreate
HeapDestroy
InterlockedDecrement
GetCurrentThreadId
InterlockedIncrement
TlsFree
TlsSetValue
TlsAlloc
GetCommandLineW
SetLastError
FindFirstFileW
FindNextFileW
FindClose
GetModuleHandleW
GetModuleHandleA
GetCommandLineA
HeapFree
GetVersionExA
HeapAlloc
GetProcessHeap
GetStartupInfoA
GetProcAddress
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
comctl32
InitCommonControlsEx
Sections
.text Size: 459KB - Virtual size: 458KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 81KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 50KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ