Static task
static1
Behavioral task
behavioral1
Sample
28592c610805d5b63b33533eb5afdc8d.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
28592c610805d5b63b33533eb5afdc8d.exe
Resource
win10v2004-20240226-en
General
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Target
28592c610805d5b63b33533eb5afdc8d
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Size
81KB
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MD5
28592c610805d5b63b33533eb5afdc8d
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SHA1
905212f81ab240e3fb5d0085823e5c627f55b081
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SHA256
461ca898829ef610186aeb8177cdd9d8ac9691809e26c1a95b44836145e6fd5a
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SHA512
b8b3daa8072c1a7b2e334e209a3fdf727c61aa5444e0067757a7fa62f7384208b24df7fa77d2a256c0b21089508ed7205ee86d7efefa30c135e0adbfd24b0a89
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SSDEEP
1536:3nrhX6MhUYlmVTrufyOzy7kgzHKza5SMwXRTWxkwTl8YTi1GNooI:Xh6M5l+fufyVzHKztCpu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 28592c610805d5b63b33533eb5afdc8d
Files
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28592c610805d5b63b33533eb5afdc8d.exe windows:5 windows x86 arch:x86
a4bd9199468e6f48833179edb8f94796
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
user32
EndDialog
DialogBoxParamA
DestroyWindow
DefWindowProcA
SendMessageA
PostMessageA
BeginPaint
GetClientRect
DrawTextA
EndPaint
PostQuitMessage
CreateWindowExA
ShowWindow
UpdateWindow
LoadIconA
LoadCursorA
RegisterClassExA
LoadStringA
LoadAcceleratorsA
GetMessageA
TranslateAcceleratorA
TranslateMessage
DispatchMessageA
kernel32
GetEnvironmentStringsW
IsProcessorFeaturePresent
HeapReAlloc
GetStringTypeW
MultiByteToWideChar
LCMapStringW
HeapSize
RtlUnwind
Sleep
HeapFree
GetOEMCP
GetACP
GetCPInfo
GetCurrentProcess
TerminateProcess
IsDebuggerPresent
UnhandledExceptionFilter
LoadLibraryW
SetEnvironmentVariableA
IsValidCodePage
DeviceIoControl
GetFileAttributesExA
WriteProcessMemory
TlsGetValue
CreateDirectoryA
LoadLibraryA
GetFullPathNameA
FileTimeToSystemTime
lstrlenA
GetCurrentDirectoryA
GetCommandLineA
HeapSetInformation
GetStartupInfoW
SetUnhandledExceptionFilter
GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
EncodePointer
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
GetLastError
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapAlloc
RaiseException
LeaveCriticalSection
EnterCriticalSection
Sections
.text Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ