Static task
static1
Behavioral task
behavioral1
Sample
a72c8e2a05fa1282c0b708c4f4ac0a8ffe8bfe9936ac1fe90157f21927742588.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
a72c8e2a05fa1282c0b708c4f4ac0a8ffe8bfe9936ac1fe90157f21927742588.exe
Resource
win10v2004-20231020-en
General
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Target
a72c8e2a05fa1282c0b708c4f4ac0a8ffe8bfe9936ac1fe90157f21927742588
-
Size
15.9MB
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MD5
3b56e5335f9a1b7a6b228acbeb4a5839
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SHA1
3f37bd81d9db5e51d467683d9011f90acdeaf18e
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SHA256
a72c8e2a05fa1282c0b708c4f4ac0a8ffe8bfe9936ac1fe90157f21927742588
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SHA512
f1796ea7e1a793300ae8e5110daa66761145de4c47b0eb2d630217963a39d51f8aae7e853091991ffd12541e7c600ef55d4496c3ab84f8ecae7242a81db4df2b
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SSDEEP
196608:E37vPywQtgwdfefzhBLMnXnJcxI0C2JAOAcRQPfmbWRRrTpioJekPFbHAKyIwoIQ:E37vPyrfUhBLMXQJ6cCPOYgkPFxy2HAs
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a72c8e2a05fa1282c0b708c4f4ac0a8ffe8bfe9936ac1fe90157f21927742588
Files
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a72c8e2a05fa1282c0b708c4f4ac0a8ffe8bfe9936ac1fe90157f21927742588.exe windows:6 windows x86 arch:x86
bb8bfad69de619f48f8f4274caab7b4e
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
WideCharToMultiByte
VirtualQuery
HeapFree
HeapReAlloc
HeapAlloc
GetProcessHeap
CreateEventW
SetEvent
ResetEvent
FileTimeToSystemTime
GetSystemTimeAsFileTime
VirtualFree
VirtualAlloc
LoadLibraryExA
GetModuleHandleW
GetCurrentProcessId
GetCurrentDirectoryW
GetSystemInfo
CloseHandle
ReadFile
FreeLibrary
GetProcAddress
GetUserDefaultLCID
ExitProcess
DeleteCriticalSection
FindResourceW
LoadResource
LockResource
FreeResource
SetEndOfFile
WriteConsoleW
HeapSize
GetStringTypeW
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindFirstFileExW
GetFullPathNameW
SetStdHandle
FlushFileBuffers
GetTimeZoneInformation
LCMapStringW
CompareStringW
GlobalFlags
GetLastError
MultiByteToWideChar
FindClose
PeekNamedPipe
GetModuleFileNameW
TerminateProcess
GetCurrentProcess
FindNextFileW
GetCommandLineW
SetLastError
FindFirstFileW
GetCurrentThreadId
InitializeCriticalSection
SizeofResource
MulDiv
GlobalUnlock
GlobalLock
GlobalFree
GlobalAlloc
GetFileSizeEx
GetConsoleOutputCP
SetFilePointerEx
IsDebuggerPresent
DecodePointer
SystemTimeToTzSpecificLocalTime
GetFileInformationByHandle
GetDriveTypeW
CreateFileW
SetConsoleCtrlHandler
GetModuleHandleExW
LoadLibraryExW
EncodePointer
RaiseException
RtlUnwind
InitializeSListHead
GetStartupInfoW
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
WaitForSingleObjectEx
ReadConsoleW
ReadConsoleA
SetConsoleMode
GetConsoleMode
GetEnvironmentVariableW
ConvertFiberToThread
QueryPerformanceCounter
DeleteFiber
LeaveCriticalSection
EnterCriticalSection
WriteFile
GetFileType
GetStdHandle
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
user32
LoadImageW
LoadCursorW
MessageBoxW
LoadStringW
GetUserObjectInformationW
GetProcessWindowStation
LoadIconW
gdi32
CreateCompatibleDC
SetDIBColorTable
DeleteDC
GetObjectW
DeleteObject
CreateDIBSection
SelectObject
advapi32
CryptAcquireContextW
CryptSignHashW
CryptDestroyHash
CryptCreateHash
CryptDecrypt
DeregisterEventSource
RegisterEventSourceW
ReportEventW
CryptExportKey
CryptReleaseContext
CryptDestroyKey
CryptSetHashParam
CryptGetProvParam
CryptGetUserKey
CryptEnumProvidersW
ole32
CoUninitialize
CLSIDFromString
OleRun
CLSIDFromProgID
CoCreateInstance
CreateStreamOnHGlobal
CoInitializeEx
oleaut32
VariantClear
VariantChangeType
VarCmp
VariantCopy
SysAllocString
RegisterTypeLi
VariantCopyInd
LoadTypeLi
VariantInit
LHashValOfNameSys
comctl32
ImageList_Create
ImageList_Destroy
ImageList_AddMasked
gdiplus
GdipCloneImage
GdipGetImageGraphicsContext
GdipDeleteGraphics
GdipGetImagePalette
GdipSetCompositingMode
GdipFree
GdipGetImagePixelFormat
GdipDisposeImage
GdipDrawImageRectI
GdipAlloc
GdipCreateBitmapFromStream
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipGetImagePaletteSize
GdipGetImageHeight
GdiplusShutdown
GdiplusStartup
GdipGetImageWidth
GdipCreateBitmapFromScan0
GdipCreateBitmapFromFile
ws2_32
WSACleanup
bcrypt
BCryptGenRandom
crypt32
CertFreeCertificateContext
CertDuplicateCertificateContext
CertFindCertificateInStore
CertEnumCertificatesInStore
CertCloseStore
CertOpenStore
CertGetCertificateContextProperty
Sections
.text Size: 989KB - Virtual size: 988KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 385KB - Virtual size: 385KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14.5MB - Virtual size: 14.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 53KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ