Static task
static1
Behavioral task
behavioral1
Sample
3cd39649b4537609283bcec949bcbf79a4e920c245ffbb13cda974df0f56a543.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
3cd39649b4537609283bcec949bcbf79a4e920c245ffbb13cda974df0f56a543.exe
Resource
win10v2004-20230915-en
General
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Target
3cd39649b4537609283bcec949bcbf79a4e920c245ffbb13cda974df0f56a543
-
Size
736KB
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MD5
a5dca99ae3e0c098626599cc79069018
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SHA1
67dd3b28f03fe45b32a15951875bc1fd938f1c6d
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SHA256
3cd39649b4537609283bcec949bcbf79a4e920c245ffbb13cda974df0f56a543
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SHA512
8b33070e99d6e3691af33eeb884832d6e3241073d9c954c4fdffc71406543773f9285e00cfbcfa991a91d306836b6bbb7475590d001fc1a848db750a5359b59d
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SSDEEP
12288:tXDys4mbWSOxYLB2bsItxntDtSb6a1+kMqTwP9LlaSLR:NN4mbZAljne2q69LkSLR
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3cd39649b4537609283bcec949bcbf79a4e920c245ffbb13cda974df0f56a543
Files
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3cd39649b4537609283bcec949bcbf79a4e920c245ffbb13cda974df0f56a543.exe windows:5 windows x86
682643c6f3655e85c81888e542ecf097
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
GetConsoleOutputCP
WriteConsoleA
GetLocaleInfoW
ReadFile
SetEndOfFile
SetFilePointer
SetStdHandle
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
GetLocaleInfoA
GetTimeZoneInformation
GetTimeFormatA
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
GetConsoleMode
GetConsoleCP
FlushFileBuffers
InterlockedExchange
InitializeCriticalSectionAndSpinCount
LoadLibraryW
SetConsoleCtrlHandler
CompareStringA
CompareStringW
Sleep
FreeLibrary
VirtualFree
VirtualAlloc
GetLocalTime
LoadLibraryA
GetDateFormatA
GetProcAddress
RtlUnwind
RaiseException
EnterCriticalSection
LeaveCriticalSection
IsDebuggerPresent
DebugBreak
WideCharToMultiByte
MultiByteToWideChar
lstrlenA
GetCommandLineA
GetStartupInfoA
HeapValidate
IsBadReadPtr
TlsGetValue
GetModuleHandleW
TlsAlloc
TlsSetValue
GetCurrentThreadId
TlsFree
InterlockedIncrement
SetLastError
GetLastError
InterlockedDecrement
GetCurrentThread
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetModuleFileNameW
SetHandleCount
GetStdHandle
GetFileType
DeleteCriticalSection
ExitProcess
FatalAppExitA
HeapFree
HeapAlloc
GetProcessHeap
VirtualQuery
GetModuleHandleA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapDestroy
HeapCreate
WriteFile
HeapSize
HeapReAlloc
GetACP
GetOEMCP
GetCPInfo
IsValidCodePage
CloseHandle
CreateFileA
OutputDebugStringA
WriteConsoleW
OutputDebugStringW
SetEnvironmentVariableA
user32
MessageBoxA
IntersectRect
DrawIcon
LoadCursorA
AdjustWindowRect
GetSystemMetrics
MoveWindow
EndDialog
DialogBoxParamA
DestroyWindow
GetDC
SetCursor
DefWindowProcA
BeginPaint
GetClientRect
EndPaint
PostQuitMessage
CreateWindowExA
ShowWindow
UpdateWindow
LoadIconA
RegisterClassExA
LoadStringA
GetMessageA
TranslateMessage
DispatchMessageA
gdi32
SetPixel
MoveToEx
LineTo
BitBlt
CreateCompatibleDC
CreateCompatibleBitmap
SelectObject
DeleteObject
DeleteDC
CreatePen
Sections
.text Size: 375KB - Virtual size: 374KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 70KB - Virtual size: 70KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 247KB - Virtual size: 259KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ