Static task
static1
Behavioral task
behavioral1
Sample
74f81f3178703713517d707d4d8ecc9e96e637a65cda352adbb334cb60684e32.exe
Resource
win7-20230831-en
General
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Target
74f81f3178703713517d707d4d8ecc9e96e637a65cda352adbb334cb60684e32
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Size
150KB
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MD5
3d051b1388178b04951eb7fba5914d66
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SHA1
fa37f599c25e32d63f5f86960842eeb1f98e6aa5
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SHA256
721d179631ffc7c91e55ade7ce60dafaa7039c20cf60bb5d869dc75416c28018
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SHA512
4c2f6e24b2247875f5021024bdd84336086fa6c0b4053ffde839cf18c68945b8f6ab4757ef5e9a8ddbeab22ed644f9eda34bd3d06ae551ce71944bc9437cab1c
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SSDEEP
3072:gD8Oe5p5qF6RbVDOwpdWLlKULwhyh5C7fx9T6Wo9bTJa9:oup5aMbVjaLlxYyh5CDx16LU9
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/74f81f3178703713517d707d4d8ecc9e96e637a65cda352adbb334cb60684e32
Files
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74f81f3178703713517d707d4d8ecc9e96e637a65cda352adbb334cb60684e32.zip
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74f81f3178703713517d707d4d8ecc9e96e637a65cda352adbb334cb60684e32.exe windows:5 windows x86
e3550f9b9862b9b624e588e32c2f10b0
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WriteConsoleInputW
GetConsoleAliasesLengthW
PeekNamedPipe
WriteConsoleOutputCharacterA
LoadResource
GlobalAddAtomA
AddConsoleAliasW
SetVolumeMountPointW
GetProcessPriorityBoost
GetTickCount
GetCompressedFileSizeW
GlobalAlloc
LoadLibraryW
IsProcessInJob
GetSystemWindowsDirectoryA
GetFileAttributesA
EnumSystemCodePagesA
GetNamedPipeInfo
GetVolumePathNameA
GetLargestConsoleWindowSize
ReleaseActCtx
GetLastError
GetProcAddress
VirtualAlloc
PeekConsoleInputW
FillConsoleOutputCharacterA
BackupWrite
RemoveDirectoryA
SetComputerNameA
GlobalFree
CreateHardLinkW
GetNumberFormatW
AddAtomW
SetFileApisToANSI
BeginUpdateResourceA
OpenJobObjectW
FoldStringW
GetOEMCP
FindNextFileA
OpenFileMappingW
FreeEnvironmentStringsW
_lopen
GetWindowsDirectoryW
GetCurrentProcessId
ReadFile
GetProcessHeap
BeginUpdateResourceW
GetComputerNameA
HeapAlloc
GetCommandLineA
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapFree
WideCharToMultiByte
SetHandleCount
GetStdHandle
GetFileType
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
RaiseException
VirtualFree
HeapReAlloc
HeapCreate
GetModuleHandleW
Sleep
ExitProcess
WriteFile
GetModuleFileNameA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapSize
RtlUnwind
FreeEnvironmentStringsA
GetEnvironmentStrings
GetEnvironmentStringsW
QueryPerformanceCounter
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
IsValidCodePage
InitializeCriticalSectionAndSpinCount
GetModuleHandleA
LoadLibraryA
CloseHandle
CreateFileA
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
FlushFileBuffers
SetEndOfFile
user32
GetWindowTextLengthA
LoadMenuW
ChangeDisplaySettingsA
CharToOemBuffA
gdi32
GetCharABCWidthsFloatA
Sections
.text Size: 151KB - Virtual size: 150KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 69KB - Virtual size: 557KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ