Static task
static1
Behavioral task
behavioral1
Sample
39b2f5b902641fcf6115b0fe5331fbbc6f15b561da17fe14d1f71e26a8f0a98e.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
39b2f5b902641fcf6115b0fe5331fbbc6f15b561da17fe14d1f71e26a8f0a98e.exe
Resource
win10v2004-20230703-en
General
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Target
39b2f5b902641fcf6115b0fe5331fbbc6f15b561da17fe14d1f71e26a8f0a98e
-
Size
2.5MB
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MD5
00474c11ca9719b818e65557dd46f0bf
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SHA1
058f67224f49017c7816b5e8d42b3bd9d635679f
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SHA256
39b2f5b902641fcf6115b0fe5331fbbc6f15b561da17fe14d1f71e26a8f0a98e
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SHA512
d635a689229fcf641d497e14dec80040167ec82106a6bfc2070a263e8626f18e798b7a472198388f277bf2ec86ca7e69c7475b25d5ae315493422187f75a812b
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SSDEEP
49152:xIh5PM62nckzD+tFtzPWlyDElT10DuqjFl7NCY7vz59:xI7LFEMDuyf7j
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 39b2f5b902641fcf6115b0fe5331fbbc6f15b561da17fe14d1f71e26a8f0a98e
Files
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39b2f5b902641fcf6115b0fe5331fbbc6f15b561da17fe14d1f71e26a8f0a98e.exe windows x86
bdb15db9ca3fdad7f52be5255ca7d7fd
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
SetEndOfFile
WriteConsoleW
SetEnvironmentVariableA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
FindFirstFileExW
GetTimeZoneInformation
FlushFileBuffers
GetOEMCP
IsValidCodePage
MoveFileExW
SetStdHandle
GetFullPathNameW
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetTimeFormatW
GetDateFormatW
GetConsoleCP
ReadConsoleW
GetConsoleMode
SetFilePointerEx
GetModuleHandleExW
ExitThread
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
GetDriveTypeW
UnregisterWaitEx
QueryDepthSList
InterlockedPopEntrySList
ReleaseSemaphore
VirtualProtect
VirtualFree
VirtualAlloc
FreeLibraryAndExitThread
GetThreadTimes
UnregisterWait
RegisterWaitForSingleObject
SetThreadAffinityMask
GetProcessAffinityMask
GetNumaHighestNodeNumber
DeleteTimerQueueTimer
ChangeTimerQueueTimer
CreateTimerQueueTimer
GetLogicalProcessorInformation
GetThreadPriority
SetThreadPriority
CreateThread
LoadLibraryW
SignalObjectAndWait
CreateTimerQueue
InitializeSListHead
GetStartupInfoW
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
UnhandledExceptionFilter
ResetEvent
Process32FirstW
Process32NextW
lstrcmpW
CloseHandle
CopyFileW
GetACP
SetUnhandledExceptionFilter
GetTickCount
GetEnvironmentVariableW
WritePrivateProfileStringW
GetUserDefaultUILanguage
GetCommandLineW
MultiByteToWideChar
GetVersionExW
GlobalUnlock
GlobalLock
GlobalAlloc
InitializeCriticalSectionAndSpinCount
CreateFileA
GetThreadLocale
lstrcmpiW
WideCharToMultiByte
SystemTimeToFileTime
DosDateTimeToFileTime
GetCurrentProcess
WriteFile
SetFileTime
SetFilePointer
GetFileType
CreateDirectoryW
MulDiv
ExitProcess
GetLastError
FindResourceW
SizeofResource
LockResource
LoadResource
FreeResource
ReadFile
GetFileSize
CreateFileW
SetEvent
GetCPInfo
GetLocaleInfoW
LCMapStringW
CompareStringW
GetSystemTimeAsFileTime
CreateEventW
GetStringTypeW
TryEnterCriticalSection
GetCurrentThread
WaitForSingleObjectEx
QueryPerformanceCounter
SetHandleInformation
CreatePipe
GetDiskFreeSpaceExW
ReleaseMutex
CreateMutexW
GetExitCodeProcess
CreateProcessW
WTSGetActiveConsoleSessionId
OutputDebugStringW
ResumeThread
GetNativeSystemInfo
GetTempPathW
GetProcessHeap
HeapSize
HeapReAlloc
HeapFree
HeapAlloc
DecodePointer
InitializeCriticalSectionEx
LocalFree
ExpandEnvironmentStringsA
WaitForMultipleObjects
GetProcAddress
GetModuleHandleW
GetCurrentDirectoryW
DeleteFileA
Sleep
GetCurrentProcessId
PeekNamedPipe
GetStdHandle
WaitForSingleObject
VerifyVersionInfoA
LoadLibraryA
GetModuleHandleA
GetSystemDirectoryA
VerSetConditionMask
SleepEx
InitializeCriticalSection
FormatMessageA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
LoadLibraryExW
FreeLibrary
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InterlockedFlushSList
GetCurrentThreadId
GetLocalTime
DeleteFileW
GetPrivateProfileIntW
InterlockedPushEntrySList
SetLastError
RaiseException
RtlUnwind
EncodePointer
FindNextFileW
FindClose
DuplicateHandle
CreateToolhelp32Snapshot
GetPrivateProfileStringW
SwitchToThread
GetModuleFileNameW
user32
SendMessageW
CreateWindowExW
IsWindow
DestroyWindow
SetWindowPos
IsWindowVisible
SetFocus
GetActiveWindow
GetFocus
GetKeyState
SetCapture
ReleaseCapture
SetTimer
KillTimer
ReleaseDC
DispatchMessageW
TranslateMessage
GetMessageW
PtInRect
IsIconic
CharNextW
PostMessageW
InvalidateRect
GetWindowLongW
PostQuitMessage
BeginPaint
EndPaint
GetWindowRgn
MoveWindow
GetUpdateRect
GetClientRect
GetWindowRect
GetCursorPos
ScreenToClient
MapWindowPoints
IntersectRect
IsRectEmpty
GetParent
GetWindow
CharPrevW
LoadCursorW
OffsetRect
UnionRect
DrawTextW
FillRect
ShowWindow
RegisterClassW
GetClassInfoExW
EnableWindow
GetSystemMetrics
RegisterClassExW
DefWindowProcW
SetRect
SetWindowLongW
SetForegroundWindow
GetDC
wvsprintfW
SetCursor
GetGUIThreadInfo
InvalidateRgn
CreateAcceleratorTableW
GetWindowTextLengthW
GetWindowTextW
SetPropW
GetPropW
LoadImageW
MonitorFromWindow
GetMonitorInfoW
IsZoomed
SetWindowRgn
MessageBoxW
CreateCaret
GetCaretBlinkTime
HideCaret
ShowCaret
SetCaretPos
GetCaretPos
ClientToScreen
GetSysColor
SetWindowTextW
CallWindowProcW
gdi32
CreatePen
CreatePatternBrush
GetDeviceCaps
PtInRegion
CreateRectRgn
GdiFlush
ExtTextOutW
TextOutW
MoveToEx
CreateDIBSection
SetTextColor
SetStretchBltMode
StretchBlt
SetBkMode
SetBkColor
ExtSelectClipRgn
SelectClipRgn
RoundRect
LineTo
GetTextExtentPoint32W
GetClipBox
GetCharABCWidthsW
CreateSolidBrush
CreateRoundRectRgn
CreateRectRgnIndirect
CreatePenIndirect
CombineRgn
SetWindowOrgEx
GetObjectW
GetTextMetricsW
SelectObject
SaveDC
RestoreDC
Rectangle
GetStockObject
DeleteObject
DeleteDC
CreateFontIndirectW
CreateCompatibleDC
CreateCompatibleBitmap
BitBlt
GetObjectA
shell32
ShellExecuteW
CommandLineToArgvW
SHBrowseForFolderW
SHGetSpecialFolderPathW
SHGetPathFromIDListW
ole32
CLSIDFromString
CoCreateGuid
CreateStreamOnHGlobal
OleLockRunning
CLSIDFromProgID
CoInitialize
CoCreateInstance
CoUninitialize
CoFreeUnusedLibraries
oleaut32
VariantClear
SysAllocString
SysFreeString
VariantInit
ws2_32
WSACleanup
WSAGetLastError
__WSAFDIsSet
select
WSASetLastError
recv
send
bind
closesocket
connect
getpeername
getsockname
getsockopt
htons
ntohs
setsockopt
socket
WSAIoctl
getaddrinfo
freeaddrinfo
accept
listen
recvfrom
sendto
ioctlsocket
gethostname
htonl
ntohl
WSAStartup
advapi32
CheckTokenMembership
CryptEncrypt
CryptImportKey
CryptDestroyKey
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGetHashParam
CryptGenRandom
CryptReleaseContext
CryptAcquireContextA
AllocateAndInitializeSid
FreeSid
RegCreateKeyExW
RegSetValueExW
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
crypt32
CertFreeCertificateContext
wldap32
ord27
ord32
ord35
ord26
ord30
ord200
ord301
ord41
ord22
ord50
ord60
ord211
ord46
ord79
ord143
ord33
gdiplus
GdipBitmapLockBits
GdipBitmapUnlockBits
GdipCreateBitmapFromScan0
GdipGetImageGraphicsContext
GdipDisposeImage
GdipFree
GdipSetStringFormatLineAlign
GdipAlloc
GdipCloneImage
GdipGetImageHeight
GdipGetImageWidth
GdipCreateFromHDC
GdipDeleteGraphics
GdipDrawImageRectI
GdiplusStartup
GdiplusShutdown
GdipGetPropertyItem
GdipGetPropertyItemSize
GdipImageSelectActiveFrame
GdipImageGetFrameCount
GdipImageGetFrameDimensionsList
GdipImageGetFrameDimensionsCount
GdipLoadImageFromStream
GdipSetStringFormatAlign
GdipDeleteStringFormat
GdipCreateStringFormat
GdipDrawString
GdipGetFamily
GdipDeleteFont
GdipCreateFontFromLogfontA
GdipCreateFontFromDC
GdipDeleteFontFamily
GdipDrawImage
GdipGraphicsClear
GdipSetInterpolationMode
GdipSetTextRenderingHint
GdipSetPixelOffsetMode
GdipSetSmoothingMode
GdipSetCompositingQuality
GdipCreateLineBrushI
GdipDeleteBrush
GdipCloneBrush
shlwapi
StrCmpW
PathFileExistsW
PathRemoveFileSpecW
PathStripPathW
PathRelativePathToW
urlmon
URLDownloadToFileW
winmm
timeGetTime
comctl32
ord17
_TrackMouseEvent
imm32
ImmGetContext
ImmSetCompositionFontW
ImmSetCompositionWindow
ImmReleaseContext
wtsapi32
WTSQuerySessionInformationW
WTSFreeMemory
netapi32
NetApiBufferFree
NetUserGetInfo
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 257KB - Virtual size: 257KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
_RDATA Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 58KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ