Static task
static1
Behavioral task
behavioral1
Sample
7a373c8d836e20a6ff66fdc4c1bfae12.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
7a373c8d836e20a6ff66fdc4c1bfae12.exe
Resource
win10v2004-20231222-en
General
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Target
7a373c8d836e20a6ff66fdc4c1bfae12
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Size
175KB
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MD5
7a373c8d836e20a6ff66fdc4c1bfae12
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SHA1
1ac53d0221e03a0b378ece0ab04a683b12f49729
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SHA256
80f99ae0ecd0d1a0f0407e71f19dd96e076c9b6e8c660e44a0b8eee3baed0ca4
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SHA512
4d0e5d655705a0706b8fca91f78476b7e4f913a03c248b05be2d89ffa93da52f3a21d66fab80b6a7b4ea69a89ad341e245a81d4f0130a3f495435c79b6e62df0
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SSDEEP
3072:oeoVT7tPXWxqRvweraj6RHF0cKjPBrLXLTt4BAVOQasQn5:ofXtPmxqd566Rl0cIdvO+zQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7a373c8d836e20a6ff66fdc4c1bfae12
Files
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7a373c8d836e20a6ff66fdc4c1bfae12.exe windows:4 windows x86 arch:x86
8177665806eb1bc96df52e46bcef996c
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
avifil32
AVISaveOptions
AVIMakeCompressedStream
kernel32
WideCharToMultiByte
DeleteFileA
CreateMutexA
CreateFileA
DeleteFileW
CreateDirectoryA
InterlockedDecrement
GetTempFileNameW
LocalFree
GetLocaleInfoA
WaitForMultipleObjects
LocalAlloc
GetSystemTime
FreeLibrary
GetPriorityClass
CloseHandle
GetProcAddress
GetTempFileNameA
WaitForSingleObject
CreateDirectoryW
OutputDebugStringA
Sleep
InterlockedExchange
RemoveDirectoryW
InterlockedIncrement
GetCurrentThreadId
ReleaseMutex
InitializeCriticalSection
GetFileAttributesA
OutputDebugStringW
GetModuleFileNameA
SetFileAttributesW
LoadLibraryW
lstrlenA
GetVersionExW
GetTempPathA
GetLastError
EnumResourceTypesW
GetModuleFileNameW
ReadFile
ExitProcess
DeleteCriticalSection
GetVersionExA
MulDiv
FindFirstFileW
GetTempPathW
LeaveCriticalSection
FindNextFileW
WriteFile
lstrlenW
FindClose
DisableThreadLibraryCalls
EnterCriticalSection
SetFileAttributesA
GetACP
SetFilePointer
GetThreadLocale
CopyFileA
GetCurrentProcessId
QueryPerformanceCounter
GetTickCount
MultiByteToWideChar
GetSystemTimeAsFileTime
shlwapi
PathRenameExtensionW
PathAddBackslashW
PathFileExistsA
PathRemoveBackslashW
PathIsDirectoryW
PathCombineW
PathAppendW
PathFileExistsW
PathRemoveFileSpecW
user32
IsRectEmpty
DispatchMessageW
GetClientRect
GetDC
CopyRect
PeekMessageW
wsprintfW
FillRect
ReleaseDC
TranslateMessage
OffsetRect
SetRectEmpty
GetWindowRect
ole32
CoFreeUnusedLibraries
CoUninitialize
CoCreateInstance
StringFromGUID2
CoInitialize
gdi32
CreateSolidBrush
SelectObject
SetBrushOrgEx
GetObjectType
GetDIBits
CreateBitmap
StretchBlt
DeleteDC
CreateCompatibleBitmap
CreateDCW
BitBlt
CreateDIBSection
CreateCompatibleDC
DeleteObject
SetBkColor
GetObjectW
SetStretchBltMode
winmm
timeGetTime
advapi32
RegCreateKeyExA
RegSetValueExA
RegQueryValueExW
RegCloseKey
RegDeleteKeyW
RegEnumKeyExW
RegQueryValueExA
RegSetValueExW
RegOpenKeyExW
RegCreateKeyW
RegOpenKeyExA
RegSetValueW
RegDeleteKeyA
shell32
SHGetSpecialFolderPathA
Sections
.text Size: 101KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 1024B - Virtual size: 376KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ