Static task
static1
Behavioral task
behavioral1
Sample
b9d5f28e9a2202320f803f236b5f4a1d73a5bc6330ac210020136b50180c71f9.exe
Resource
win10v2004-20230831-en
General
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Target
b9d5f28e9a2202320f803f236b5f4a1d73a5bc6330ac210020136b50180c71f9
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Size
281KB
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MD5
5d6301d736e52991cd8cde81748245b1
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SHA1
c844b7aee010e053466eec2bb9728b23bc5210e9
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SHA256
b9d5f28e9a2202320f803f236b5f4a1d73a5bc6330ac210020136b50180c71f9
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SHA512
49a5965f4d75f396b27ac0f2a1898e115f57a9b848e457c40a18584956465b099ccc62ebdb5423b7bc6636643a37ee6243031e86278a1b51cb6f82c6eb02cf16
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SSDEEP
3072:DIaacSi57UBsbW4/8gFy75+ehOTGo+JvhkeQlGY3+ea200F31ymx:DT17g3jgF+8TFYWwY+g31y
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b9d5f28e9a2202320f803f236b5f4a1d73a5bc6330ac210020136b50180c71f9
Files
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b9d5f28e9a2202320f803f236b5f4a1d73a5bc6330ac210020136b50180c71f9.exe windows x86
86ad0e3d91ec35fd419d3de1888ddee4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetEndOfFile
FindResourceW
EndUpdateResourceW
GetConsoleAliasA
InterlockedDecrement
InterlockedCompareExchange
CreateHardLinkA
ConnectNamedPipe
GetConsoleAliasesLengthA
LoadLibraryW
ReadConsoleInputA
GetSystemWindowsDirectoryA
GetFileAttributesA
FileTimeToSystemTime
RaiseException
FindFirstFileA
InterlockedFlushSList
SetLastError
ReadConsoleOutputCharacterA
GetProcAddress
AttachConsole
VirtualAlloc
GetStringTypeA
LoadLibraryA
BuildCommDCBAndTimeoutsW
SetFileApisToANSI
GetOEMCP
GetModuleHandleA
FindFirstChangeNotificationA
FreeEnvironmentStringsW
EnumResourceNamesA
GetShortPathNameW
SetCalendarInfoA
FindFirstVolumeW
EnumResourceLanguagesW
AddConsoleAliasA
CloseHandle
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetLocaleInfoW
PeekNamedPipe
CreateFileA
GetDateFormatW
GetTempFileNameA
InterlockedIncrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetLastError
HeapFree
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
GetStartupInfoA
RtlUnwind
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
GetCPInfo
HeapAlloc
HeapCreate
VirtualFree
HeapReAlloc
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
ReadFile
SetFilePointer
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetACP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeW
InitializeCriticalSectionAndSpinCount
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
user32
CharToOemBuffW
GetMessageExtraInfo
ChangeMenuA
GetIconInfo
CharUpperBuffA
LoadMenuW
gdi32
GetCharacterPlacementA
GetPolyFillMode
advapi32
GetPrivateObjectSecurity
ReadEventLogW
ole32
CoRegisterPSClsid
Sections
.text Size: 171KB - Virtual size: 171KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 31.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 57KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ