6a121c3a9c725ad2f021fd802160e3dacc75de0c59006f1dbcf75f3eb59de08a

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General

Target

6a121c3a9c725ad2f021fd802160e3dacc75de0c59006f1dbcf75f3eb59de08a
Size

1.2MB
MD5

733c499a5158fa707ca2e24f8bd2f3a4
SHA1

1941c023cc8fc321a5d60f204bd641cedf8c2b3b
SHA256

6a121c3a9c725ad2f021fd802160e3dacc75de0c59006f1dbcf75f3eb59de08a
SHA512

fc1c457e0e3b04e7de986b8c51afc09ccdd29b21d04b7c7226558ca0096feadf6756d9d85051cc1306d2973ed638074c37b0b8cc034c01f8cb3fcd2d7b02aabb
SSDEEP

24576:NWcKazEwxBv53TwwNKuh1k6wmEsmwflmE/bhz2EAv+RCySr:iafV5i2lLbF2/+5Sr

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
6a121c3a9c725ad2f021fd802160e3dacc75de0c59006f1dbcf75f3eb59de08a

Files

6a121c3a9c725ad2f021fd802160e3dacc75de0c59006f1dbcf75f3eb59de08a
.exe windows:5 windows x86 arch:x86

2083f1403b5f6b7545cd7b799ee54464

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

PDB Paths

D:\downloader2.0_drw\main\EDownloader\Release\EDownloader.pdb

Imports

kernel32

InitializeCriticalSectionAndSpinCount
SetStdHandle
GetModuleHandleA
GetCurrentDirectoryA
GetFullPathNameA
QueryPerformanceCounter
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStringTypeA
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
IsValidCodePage
GetOEMCP
FlushFileBuffers
GetConsoleMode
GetConsoleCP
GetStartupInfoA
SetHandleCount
HeapSize
TlsFree
TlsSetValue
TlsAlloc
CompareStringW
CloseHandle
VirtualFree
HeapCreate
GetStringTypeW
LCMapStringW
WriteConsoleA
GetCPInfo
RtlUnwind
RaiseException
ExitThread
GetFileInformationByHandle
GetCurrentProcessId
FindFirstFileA
GetDriveTypeA
FileTimeToLocalFileTime
FileTimeToSystemTime
FindClose
MoveFileW
HeapReAlloc
HeapAlloc
GetStartupInfoW
GetFileAttributesA
GetSystemTimeAsFileTime
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
HeapFree
InterlockedExchange
InterlockedCompareExchange
SetEnvironmentVariableA
GetFileSizeEx
GetSystemDirectoryW
FormatMessageA
SetLastError
ExpandEnvironmentStringsA
GetStdHandle
PeekNamedPipe
SleepEx
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
WaitForMultipleObjects
WaitForSingleObject
GetConsoleOutputCP
WriteConsoleW
CreateFileA
LCMapStringA
CompareStringA
GetCurrentThreadId
SetFilePointerEx
SetEndOfFile
GlobalUnlock
GlobalLock
GlobalAlloc
DuplicateHandle
GetFileType
WriteFile
SystemTimeToFileTime
DosDateTimeToFileTime
MulDiv
InterlockedDecrement
InterlockedIncrement
ExitProcess
LockResource
SizeofResource
FreeResource
LoadResource
FindResourceW
GetTickCount
GetCurrentDirectoryW
LoadLibraryW
GetACP
ReleaseMutex
OutputDebugStringA
GetUserDefaultUILanguage
GetModuleFileNameA
GetLocalTime
GetModuleHandleW
CreateMutexW
GetPrivateProfileStringA
DeleteFileW
GetTempPathW
Sleep
GetLocaleInfoW
SetFilePointer
TlsGetValue
CreateThread
CreateToolhelp32Snapshot
Process32NextW
GetSystemInfo
Process32FirstW
LoadLibraryA
GetProcAddress
GetLastError
VerifyVersionInfoW
CreateFileW
GetTimeZoneInformation
ReadFile
lstrlenA
TerminateProcess
GetExitCodeProcess
GetVersionExW
OpenProcess
GetCurrentProcess
VerSetConditionMask
CreateProcessW
FreeLibrary
GetFileSize
lstrlenW
MultiByteToWideChar
GetModuleFileNameW
WideCharToMultiByte
VirtualAlloc
GetProcessHeap

user32

FillRect
DispatchMessageW
SendMessageW
GetSystemMetrics
SetWindowLongW
PeekMessageW
GetWindowLongW
TranslateMessage
ExitWindowsEx
GetClientRect
GetParent
MsgWaitForMultipleObjects
LoadImageW
IsIconic
GetWindowRect
ScreenToClient
SetWindowRgn
DestroyWindow
PtInRect
IsZoomed
KillTimer
SetTimer
ClientToScreen
PostQuitMessage
MoveWindow
ReleaseDC
GetWindowDC
IsWindow
ShowWindow
SetFocus
FindWindowW
SetForegroundWindow
GetDC
CharNextW
DefWindowProcW
CreateWindowExW
GetWindow
EnableWindow
GetMessageW
GetMonitorInfoW
MonitorFromWindow
SetWindowPos
LoadCursorW
RegisterClassW
GetClassInfoExW
RegisterClassExW
CallWindowProcW
SetPropW
GetPropW
PostMessageW
AdjustWindowRectEx
GetMenu
OffsetRect
UnionRect
wvsprintfW
SetCursor
GetKeyState
GetActiveWindow
GetGUIThreadInfo
CreateAcceleratorTableW
InvalidateRgn
GetWindowTextW
GetWindowTextLengthW
SetWindowTextW
CharPrevW
SetRect
DrawTextW
EndPaint
GetCaretBlinkTime
GetSysColor
SetCaretPos
GetCaretPos
HideCaret
ShowCaret
CreateCaret
MessageBoxW
ReleaseCapture
SetCapture
IsRectEmpty
GetUpdateRect
IsWindowVisible
IntersectRect
MapWindowPoints
GetCursorPos
GetFocus
InvalidateRect
BeginPaint

gdi32

CombineRgn
ExtSelectClipRgn
CreateRectRgnIndirect
GetClipBox
SelectClipRgn
GetDeviceCaps
GetObjectA
GetTextMetricsW
SetWindowOrgEx
Rectangle
RestoreDC
BitBlt
CreateDIBSection
CreateCompatibleBitmap
CreateCompatibleDC
DeleteDC
CreatePen
CreateFontIndirectW
GetStockObject
GetObjectW
GetTextExtentPoint32W
CreateFontW
SelectObject
GetTextExtentPointW
DeleteObject
CreateRoundRectRgn
StretchBlt
SetStretchBltMode
SetBkColor
ExtTextOutW
CreateSolidBrush
CreatePenIndirect
MoveToEx
LineTo
SetBkMode
SetTextColor
GetCharABCWidthsW
TextOutW
GdiFlush
SaveDC
CreatePatternBrush

advapi32

RegCreateKeyExA
CryptImportKey
CryptEncrypt
CryptDestroyKey
CryptGenRandom
RegEnumKeyExW
CryptHashData
RegCloseKey
AdjustTokenPrivileges
CryptDestroyHash
RegOpenKeyExW
IsValidSid
CryptCreateHash
LookupPrivilegeValueW
LookupAccountNameW
RegQueryValueExW
CryptReleaseContext
RegSetValueExA
GetSidSubAuthorityCount
GetUserNameW
CryptAcquireContextW
GetSidSubAuthority
OpenProcessToken
GetSidIdentifierAuthority
CryptGetHashParam

shell32

SHGetSpecialFolderPathW
SHGetPathFromIDListW
SHGetSpecialFolderLocation
SHBrowseForFolderW
ShellExecuteW

ole32

CoCreateGuid
OleLockRunning
CoInitialize
CoUninitialize
CLSIDFromString
CLSIDFromProgID
CreateStreamOnHGlobal
CoCreateInstance

oleaut32

SysAllocString
VariantInit
VariantClear
SysFreeString

gdiplus

GdipSetCompositingQuality
GdipLoadImageFromStream
GdipImageSelectActiveFrame
GdipGetImageHeight
GdipGetImageWidth
GdipGetPropertyItem
GdipGetPropertyItemSize
GdipImageGetFrameCount
GdipImageGetFrameDimensionsList
GdipImageGetFrameDimensionsCount
GdipClosePathFigure
GdipDrawPath
GdipFillPath
GdipAddPathLineI
GdipAddPathArcI
GdipDeletePath
GdipCreatePath
GdipCreateSolidFill
GdipDeletePen
GdipCreatePen1
GdipDrawImage
GdipGraphicsClear
GdipDrawImageRectI
GdipDrawString
GdipGetFamily
GdipDeleteFontFamily
GdipSetPixelOffsetMode
GdipSetInterpolationMode
GdiplusShutdown
GdipSetSmoothingMode
GdipGetImageGraphicsContext
GdipDisposeImage
GdipCloneImage
GdipCreateBitmapFromScan0
GdipCloneBrush
GdipAlloc
GdipFree
GdipDeleteBrush
GdipCreateLineBrushI
GdipSetStringFormatAlign
GdipSetStringFormatLineAlign
GdipDeleteStringFormat
GdipCreateStringFormat
GdipSetTextRenderingHint
GdipDeleteGraphics
GdipCreateFromHDC
GdipDeleteFont
GdipCreateFontFromLogfontA
GdipCreateFontFromDC
GdiplusStartup

imm32

ImmGetContext
ImmSetCompositionFontW
ImmReleaseContext
ImmSetCompositionWindow

comctl32

ord17
_TrackMouseEvent

crypt32

CertFreeCertificateChain
CertGetNameStringW
CryptQueryObject
CertAddCertificateContextToStore
CertFreeCertificateChainEngine
CryptStringToBinaryW
CertFindCertificateInStore
CertCloseStore
CertFreeCertificateContext
CertGetCertificateChain
CertOpenStore
CertCreateCertificateChainEngine

ws2_32

getaddrinfo
ioctlsocket
freeaddrinfo
ntohl
listen
accept
__WSAFDIsSet
recvfrom
sendto
connect
socket
getsockname
getpeername
getsockopt
htons
bind
ntohs
WSASetLastError
setsockopt
WSAIoctl
select
htonl
send
recv
WSAGetLastError
WSACleanup
gethostname
WSAStartup
closesocket

wldap32

ord46
ord118
ord14
ord145
ord208
ord26
ord133
ord147
ord127
ord142
ord79
ord167
ord301
ord27
ord41
ord216
ord73

Sections

.text
Size: 989KB - Virtual size: 989KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 177KB - Virtual size: 177KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 13KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 54KB - Virtual size: 54KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2083f1403b5f6b7545cd7b799ee54464

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

gdiplus

imm32

comctl32

crypt32

ws2_32

wldap32

Sections

.text Size: 989KB - Virtual size: 989KB

.rdata Size: 177KB - Virtual size: 177KB

.data Size: 13KB - Virtual size: 23KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 54KB - Virtual size: 54KB

.text
Size: 989KB - Virtual size: 989KB

.rdata
Size: 177KB - Virtual size: 177KB

.data
Size: 13KB - Virtual size: 23KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 54KB - Virtual size: 54KB