Static task
static1
Behavioral task
behavioral1
Sample
4fd56b1d38cb14e8a76578f0b544376460722dbec24c4cab5096528fe8c0f4c4.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
4fd56b1d38cb14e8a76578f0b544376460722dbec24c4cab5096528fe8c0f4c4.exe
Resource
win10v2004-20230831-en
General
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Target
4fd56b1d38cb14e8a76578f0b544376460722dbec24c4cab5096528fe8c0f4c4
-
Size
11.4MB
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MD5
20c8ffa95de7730069705b7489864d49
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SHA1
76910034647e491d0a09da0aa6bcf9ba7e3af267
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SHA256
4fd56b1d38cb14e8a76578f0b544376460722dbec24c4cab5096528fe8c0f4c4
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SHA512
c7ce21e48dd1f1b39298770060ec7db286b38d6c837d785a3f0ff9b2dca87df567de52cb36dab0c49704abb642fed7815435ed057807e233a1065cab35292361
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SSDEEP
196608:9wNlcgvIuSd+Vm4NSmcwMJ38/iSpqwJBGinA9y2CjAfmRJQ:9ylvSgVm4yqiSAwIUrI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4fd56b1d38cb14e8a76578f0b544376460722dbec24c4cab5096528fe8c0f4c4
Files
-
4fd56b1d38cb14e8a76578f0b544376460722dbec24c4cab5096528fe8c0f4c4.exe windows x86
4913dec0526c399dc97d6072d5b302d9
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
shell32
SHGetFolderPathA
shlwapi
PathFileExistsA
kernel32
GetSystemDefaultLangID
GlobalAlloc
GlobalUnlock
GlobalLock
GlobalFree
HeapAlloc
HeapFree
GetProcessHeap
GetCurrentThread
LocalAlloc
lstrcpyA
lstrcatA
lstrlenA
FileTimeToLocalFileTime
GetDriveTypeA
GetFileTime
GetFullPathNameA
LocalFileTimeToFileTime
SetEndOfFile
SetFilePointer
FindResourceA
GetVolumeInformationA
GetLocalTime
GetVersion
DosDateTimeToFileTime
SetVolumeLabelA
FileTimeToSystemTime
SystemTimeToFileTime
WideCharToMultiByte
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
ReleaseMutex
CreateMutexA
lstrcmpiA
lstrcpynA
SetConsoleCtrlHandler
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetStartupInfoA
FormatMessageW
FormatMessageA
LocalFree
LoadLibraryA
LockResource
LoadResource
GetModuleFileNameA
FreeLibrary
CreateProcessA
GetExitCodeProcess
Sleep
WaitForSingleObject
CloseHandle
GetTempFileNameA
DeleteFileA
CreateFileA
CreateDirectoryA
GetCurrentDirectoryA
SetEnvironmentVariableA
GetEnvironmentVariableA
DecodePointer
GetCurrentProcess
GetLastError
SetFileAttributesA
RemoveDirectoryA
GetFileAttributesA
FindNextFileA
FindFirstFileA
FindClose
GetFileAttributesExW
SetFileAttributesW
WriteConsoleW
SetFileTime
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
InterlockedPushEntrySList
InterlockedFlushSList
RaiseException
RtlUnwind
SetLastError
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetProcAddress
LoadLibraryExW
EncodePointer
CreateFileW
GetDriveTypeW
GetFileInformationByHandle
GetFileType
PeekNamedPipe
SystemTimeToTzSpecificLocalTime
HeapSize
SetFilePointerEx
GetCPInfo
SetStdHandle
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
GetConsoleOutputCP
GetConsoleMode
ReadFile
ReadConsoleW
GetTimeZoneInformation
GetTempPathW
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
MultiByteToWideChar
DeleteFileW
GetFileSizeEx
SetCurrentDirectoryW
GetCurrentDirectoryW
GetFullPathNameW
CreateDirectoryW
HeapReAlloc
MoveFileExW
FlushFileBuffers
GetStringTypeW
OutputDebugStringW
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
user32
MessageBoxW
OemToCharA
advapi32
GetFileSecurityA
SetKernelObjectSecurity
IsValidSid
IsValidSecurityDescriptor
IsValidAcl
GetSecurityDescriptorSacl
GetSecurityDescriptorOwner
GetSecurityDescriptorGroup
GetSecurityDescriptorControl
GetKernelObjectSecurity
SetNamedSecurityInfoA
SetEntriesInAclA
GetSecurityDescriptorDacl
GetAce
FreeSid
EqualSid
CopySid
AllocateAndInitializeSid
OpenThreadToken
ConvertStringSecurityDescriptorToSecurityDescriptorA
SetSecurityDescriptorControl
LookupPrivilegeValueA
LookupAccountNameA
SetFileSecurityA
SetSecurityDescriptorOwner
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
InitializeAcl
GetTokenInformation
GetLengthSid
AdjustTokenPrivileges
AddAccessAllowedAce
OpenProcessToken
Sections
.text Size: 397KB - Virtual size: 397KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 50KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ