Static task
static1
Behavioral task
behavioral1
Sample
37aa6e7a3f619b05e3f2b875cef71c6e.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
37aa6e7a3f619b05e3f2b875cef71c6e.exe
Resource
win10v2004-20231215-en
General
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Target
37aa6e7a3f619b05e3f2b875cef71c6e
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Size
573KB
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MD5
37aa6e7a3f619b05e3f2b875cef71c6e
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SHA1
eed21b2ccf75b488e779b0678439ce7338c0b8d9
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SHA256
c1ff3a896cd1bbc527c89e0c433308d11c33661151e610a62864988eb051970f
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SHA512
313e32a4cc8f3a92171bb02062f1678b9d0da91fec44c35886638917a45369b42b8d80d9286a254cacc975aaf420e7cb8dba4be5756f6ebfb46a1b97ffbe8257
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SSDEEP
12288:fhDDieArfic8iwWup3lEX9fo3aionlWFOp0gPx2K7EWB0:Ax2cwWup3lI9uJk7ZC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 37aa6e7a3f619b05e3f2b875cef71c6e
Files
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37aa6e7a3f619b05e3f2b875cef71c6e.exe windows:4 windows x86 arch:x86
0ea2136e3bbaf6eb277a334026a90176
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
comdlg32
ChooseColorA
ChooseFontW
ChooseColorW
shell32
RealShellExecuteExA
DragQueryFile
InternalExtractIconListA
SHGetSettings
DuplicateIcon
advapi32
RegLoadKeyW
RegEnumValueA
RegCreateKeyW
RegSetKeySecurity
CryptEnumProviderTypesW
CryptExportKey
CryptSetProviderExA
CryptContextAddRef
LookupPrivilegeValueA
RegSetValueA
DuplicateToken
RegSetValueExW
GetUserNameW
RegQueryMultipleValuesW
LogonUserW
CryptVerifySignatureW
LookupAccountNameA
LogonUserA
comctl32
ImageList_Destroy
ImageList_GetImageCount
ImageList_Write
ImageList_SetFlags
ImageList_SetImageCount
CreatePropertySheetPageA
ImageList_GetImageInfo
ImageList_LoadImage
InitCommonControlsEx
ImageList_ReplaceIcon
GetEffectiveClientRect
ImageList_GetIcon
ImageList_DrawIndirect
ImageList_DragLeave
ImageList_SetIconSize
InitMUILanguage
CreateMappedBitmap
ImageList_Remove
ImageList_AddMasked
_TrackMouseEvent
ImageList_SetFilter
CreatePropertySheetPage
ImageList_SetOverlayImage
ImageList_GetBkColor
ImageList_DragMove
kernel32
GetTempPathW
GetDateFormatA
OpenFileMappingA
TlsGetValue
LeaveCriticalSection
IsValidCodePage
HeapDestroy
lstrcatA
WaitNamedPipeA
GetDriveTypeW
lstrlenW
VirtualQuery
HeapSize
ReadConsoleInputW
GetProcAddress
GetStdHandle
LoadLibraryA
CompareStringW
SetConsoleTitleA
TerminateProcess
GetMailslotInfo
RtlUnwind
GetTimeFormatA
CompareStringA
GetCurrentProcess
lstrcat
GetDateFormatW
EnumResourceNamesW
GetOEMCP
GetCompressedFileSizeW
InterlockedIncrement
IsBadWritePtr
GlobalAddAtomW
LockResource
SetVolumeLabelW
GetVersion
FindClose
GetEnvironmentStrings
GetCurrentThread
GetLocaleInfoW
ReadFileEx
GetLastError
InitializeCriticalSection
GetTimeZoneInformation
UnmapViewOfFile
FlushFileBuffers
UnhandledExceptionFilter
SleepEx
SetFileAttributesA
RtlZeroMemory
GetCurrentProcessId
GetExitCodeThread
TlsSetValue
TlsFree
GetLocaleInfoA
MultiByteToWideChar
GetLocalTime
IsBadReadPtr
GetCurrentThreadId
FreeEnvironmentStringsA
LCMapStringW
OutputDebugStringW
InterlockedExchange
HeapAlloc
GetSystemTimeAdjustment
GetShortPathNameW
RemoveDirectoryA
GetStringTypeA
GetFileType
AddAtomA
TlsAlloc
GetSystemTimeAsFileTime
GetThreadSelectorEntry
GetStartupInfoA
CreateRemoteThread
ReadFile
VirtualProtect
WaitNamedPipeW
LocalShrink
WaitForSingleObjectEx
QueryPerformanceCounter
GlobalFindAtomW
GetModuleHandleA
LCMapStringA
GetStringTypeW
EnterCriticalSection
GetProcessHeap
ReadConsoleOutputCharacterA
GetModuleFileNameA
SetCurrentDirectoryA
GetCPInfo
SetEnvironmentVariableA
EnumCalendarInfoA
ExitProcess
lstrlen
EnumResourceTypesW
GetThreadPriority
GetVersionExA
GetACP
VirtualFree
SetCriticalSectionSpinCount
OpenMutexA
EnumCalendarInfoExW
WriteConsoleOutputA
IsDebuggerPresent
GetPrivateProfileSectionW
CreateMutexA
FreeEnvironmentStringsW
SetConsoleCursorInfo
DeleteCriticalSection
HeapFree
VirtualQueryEx
RtlFillMemory
SetConsoleScreenBufferSize
SetStdHandle
GetEnvironmentStringsW
ReadConsoleOutputAttribute
SetHandleCount
CreateMutexW
IsValidLocale
EnumSystemLocalesA
GetTickCount
GlobalUnfix
lstrcpyA
VirtualAlloc
SetFilePointer
CloseHandle
WriteFile
GetUserDefaultLCID
GetSystemInfo
HeapCreate
WideCharToMultiByte
HeapReAlloc
GetCommandLineA
EnumDateFormatsExW
SetLastError
DosDateTimeToFileTime
user32
ShowWindowAsync
CreateDialogIndirectParamA
LoadImageA
GetUserObjectInformationA
RegisterClassExA
TrackPopupMenu
DrawAnimatedRects
CallWindowProcW
SetClipboardViewer
EnumDisplaySettingsW
CallMsgFilterA
DestroyWindow
DefWindowProcA
CreateWindowExA
IsDialogMessageA
EnumPropsExW
GetMenuDefaultItem
DlgDirListComboBoxW
SetRectEmpty
RegisterClassA
MonitorFromPoint
TrackPopupMenuEx
DrawMenuBar
EndMenu
DdeClientTransaction
MessageBoxW
MessageBoxExA
ModifyMenuA
SetWindowLongW
CreateDialogIndirectParamW
GetKeyState
ShowWindow
Sections
.text Size: 196KB - Virtual size: 196KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 253KB - Virtual size: 253KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 110KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ