Static task
static1
Behavioral task
behavioral1
Sample
3436b552b504ecd0be389c2838d3fcc2.exe
Resource
win7-20230621-en
General
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Target
3436b552b504ecd0be389c2838d3fcc2.exe
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Size
392KB
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MD5
3436b552b504ecd0be389c2838d3fcc2
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SHA1
569f09b69accf4fcb5ebab702542dc7e87d14039
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SHA256
8df031c064bedb03b526085b4fc92dc47eb2fc0665b3547a51d312a99d6c1d99
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SHA512
f05463835d367965f06816d3501726b6857b1b1d8eacd31a2d9a18cc1b75d5b5c13af97fbe304324f53c742b2d930a4d5bd8cdb2505296b7fbb7f627f2d859bc
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SSDEEP
6144:x252v/kHWAQPsEbbHxL6iwRHQvqBic2gr:Ie/e2TbRL5wRwvM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3436b552b504ecd0be389c2838d3fcc2.exe
Files
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3436b552b504ecd0be389c2838d3fcc2.exe.exe windows x86
35c652ec2d2e6b7b1a97d833dcfa5b29
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateMutexW
EnumDateFormatsExW
VirtualQuery
SetEndOfFile
ClearCommError
EnumCalendarInfoW
GetLogicalDriveStringsW
GetSystemWindowsDirectoryW
OpenSemaphoreA
SetCommBreak
LockFile
GetModuleHandleW
GetTickCount
GetConsoleAliasesA
EscapeCommFunction
ReadConsoleW
FormatMessageA
GetWindowsDirectoryA
TlsSetValue
GetVolumePathNameW
FindResourceExA
ReadConsoleInputA
FindNextVolumeW
GetCompressedFileSizeA
GetDateFormatW
ReleaseSemaphore
ReplaceFileA
GetStringTypeExA
InterlockedExchange
GetProfileIntA
SetCurrentDirectoryA
OpenMutexW
SetLastError
GetProcAddress
BeginUpdateResourceW
CopyFileA
LoadLibraryA
WriteConsoleA
BeginUpdateResourceA
GetCurrentDirectoryA
GetCurrentProcessId
CreateFileA
SetStdHandle
WriteConsoleW
GetConsoleOutputCP
CloseHandle
SetFilePointer
FlushFileBuffers
GetACP
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
MultiByteToWideChar
ExitProcess
GetCommandLineA
GetStartupInfoA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetLastError
HeapFree
RtlUnwind
RaiseException
HeapAlloc
GetCPInfo
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsFree
GetCurrentThreadId
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
SetHandleCount
GetStdHandle
GetFileType
WriteFile
GetModuleFileNameA
InitializeCriticalSectionAndSpinCount
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
HeapCreate
VirtualFree
QueryPerformanceCounter
GetSystemTimeAsFileTime
HeapSize
VirtualAlloc
HeapReAlloc
GetLocaleInfoA
GetStringTypeA
GetStringTypeW
LCMapStringA
LCMapStringW
GetConsoleCP
GetConsoleMode
user32
LoadMenuA
CharUpperBuffA
LoadMenuW
GetSysColorBrush
DdeQueryStringA
SetCaretPos
CharToOemBuffW
GetClipboardOwner
advapi32
MapGenericMask
Sections
.text Size: 224KB - Virtual size: 223KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 45KB - Virtual size: 19.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 85KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ