Static task
static1
Behavioral task
behavioral1
Sample
537adad656ecb2c312fc56f7e3f3ef58.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
537adad656ecb2c312fc56f7e3f3ef58.exe
Resource
win10v2004-20231215-en
General
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Target
537adad656ecb2c312fc56f7e3f3ef58
-
Size
528KB
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MD5
537adad656ecb2c312fc56f7e3f3ef58
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SHA1
f4adb724a1b49ecd0900c94e1daf294e7218f6cb
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SHA256
65aa2064027f1f4045f2bcf8c86c59f36b6faa511bf5b818aa3eb2a2b3145ff8
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SHA512
cc3cb7c4fdac6403b269e6095daf2a8ef09a4b783040b5ef3ab64c42036b25ae97d953c0f710ccc0bbfb421119811046913208baffa6691bb69fd6674c8b8f18
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SSDEEP
12288:o+HK20IiMeLyKvBzW1pQNyNNJEHSUoP/ROnLFncCYbw:bq2iM1KvBzBendrP/sna1w
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 537adad656ecb2c312fc56f7e3f3ef58
Files
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537adad656ecb2c312fc56f7e3f3ef58.exe windows:4 windows x86 arch:x86
994793f090bb4f70e3769f5a9425aa56
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetTickCount
GlobalAddAtomA
GetModuleHandleA
GlobalFree
GlobalDeleteAtom
GlobalGetAtomNameA
FreeConsole
GetEnvironmentVariableA
VirtualProtect
VirtualAlloc
GetProcAddress
GetLastError
LoadLibraryA
SetLastError
GetVersionExA
SetThreadPriority
GetCurrentThread
CreateProcessA
GetCommandLineA
GetStartupInfoA
SetEnvironmentVariableA
ReleaseMutex
WaitForSingleObject
CreateMutexA
OpenMutexA
GetCurrentThreadId
CloseHandle
ReadFile
GetFileSize
CreateFileA
VirtualQueryEx
FindClose
FindFirstFileA
FindFirstFileW
GetModuleFileNameW
GetExitCodeProcess
ReadProcessMemory
ContinueDebugEvent
SetThreadContext
GetThreadContext
WaitForDebugEvent
SuspendThread
DebugActiveProcess
ResumeThread
CreateProcessW
GlobalAlloc
GetStartupInfoW
MapViewOfFile
DuplicateHandle
GetCurrentProcess
CreateFileMappingA
VirtualProtectEx
WriteProcessMemory
ExitProcess
CompareStringA
FlushFileBuffers
LCMapStringW
LCMapStringA
SetStdHandle
GetOEMCP
GetACP
GetCPInfo
GetStringTypeW
GetStringTypeA
CompareStringW
MultiByteToWideChar
SetFilePointer
HeapReAlloc
WriteFile
VirtualFree
HeapCreate
HeapDestroy
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
WideCharToMultiByte
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
HeapFree
HeapAlloc
GetVersion
GetLocalTime
GetSystemTime
GetTimeZoneInformation
RtlUnwind
TerminateProcess
GlobalLock
GlobalUnlock
CreateThread
Sleep
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
GetCurrentProcessId
GetModuleFileNameA
GetCommandLineW
GetShortPathNameA
user32
GetDesktopWindow
MoveWindow
SetPropA
EnumThreadWindows
GetPropA
GetMessageA
BeginPaint
EndPaint
KillTimer
GetAsyncKeyState
GetSystemMetrics
SetTimer
SetWindowTextA
GetDlgItem
CreateDialogIndirectParamA
ShowWindow
UpdateWindow
LoadStringA
LoadStringW
FindWindowA
WaitForInputIdle
DestroyWindow
MessageBoxA
InSendMessage
UnpackDDElParam
FreeDDElParam
DefWindowProcA
LoadCursorA
CreateWindowExA
GetWindowThreadProcessId
SendMessageA
PeekMessageA
TranslateMessage
DispatchMessageA
EnumWindows
PackDDElParam
PostMessageA
IsWindow
RegisterClassA
gdi32
DeleteObject
CreateDCA
SelectPalette
RealizePalette
CreateDIBitmap
DeleteDC
BitBlt
SelectObject
CreateCompatibleDC
CreatePalette
Sections
.text Size: - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 956B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text1 Size: 192KB - Virtual size: 192KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: 52KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data1 Size: 36KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 156KB - Virtual size: 192KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ