Static task
static1
Behavioral task
behavioral1
Sample
73f3966826cdf8297f246b27d4b6f8f46e4eb476e08da9a4c30d3d23936471a8.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
73f3966826cdf8297f246b27d4b6f8f46e4eb476e08da9a4c30d3d23936471a8.exe
Resource
win10v2004-20231023-en
General
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Target
73f3966826cdf8297f246b27d4b6f8f46e4eb476e08da9a4c30d3d23936471a8.zip
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Size
290KB
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MD5
3f3e71c4fb757725b1f049335082d267
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SHA1
f97bd4190e45874aa7e6bac2c36cba051d976e04
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SHA256
e6918b764240d123dfdb384d8f309a903decf88c8f9dfc2fb389e7c33e94bd5f
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SHA512
4e1ef0a419609117b9725b58c7904df19afc1ed35a91d3f5f5ae21c45e99cfdadf4eb6b15710f5431bf37d0725ca806a69ea50993f802a4e598e4d113b68f80d
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SSDEEP
6144:T4lykqIT62XFo9Y2xqoIX9bhx8CruUmi5cz3d0+YlpuE6a66p:T4ly+Tv1osX9XSPi5cz3d3aYG
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/73f3966826cdf8297f246b27d4b6f8f46e4eb476e08da9a4c30d3d23936471a8.exe
Files
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73f3966826cdf8297f246b27d4b6f8f46e4eb476e08da9a4c30d3d23936471a8.zip.zip
Password: infected
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73f3966826cdf8297f246b27d4b6f8f46e4eb476e08da9a4c30d3d23936471a8.exe.exe windows:5 windows x86 arch:x86
Password: infected
3cf8645c93eebd6a8066c6479eebf80f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetThreadContext
WriteConsoleInputW
WriteConsoleOutputCharacterA
DeleteVolumeMountPointA
InterlockedIncrement
GetConsoleAliasA
InterlockedDecrement
GetSystemWindowsDirectoryW
GetFileAttributesExA
_lclose
MoveFileWithProgressA
GetModuleHandleW
LocalFlags
GetPrivateProfileStringW
ReadConsoleW
GetCompressedFileSizeW
SetCommState
ActivateActCtx
GlobalAlloc
LoadLibraryW
ReadConsoleInputA
CreateEventA
SetConsoleCP
GlobalFlags
GetConsoleAliasW
SetTimeZoneInformation
SetSystemPowerState
TerminateProcess
CreateFileW
FindFirstFileW
ReplaceFileA
DisconnectNamedPipe
GetTempPathW
GetNamedPipeHandleStateW
GlobalUnfix
FindFirstFileA
ReadConsoleOutputCharacterA
GetProcAddress
GlobalGetAtomNameA
OpenWaitableTimerW
GetFileType
BuildCommDCBAndTimeoutsW
RemoveDirectoryW
AddAtomA
FoldStringW
GetModuleHandleA
WriteProfileStringW
VirtualProtect
GetConsoleCursorInfo
SetThreadAffinityMask
SetProcessShutdownParameters
GetWindowsDirectoryW
GetConsoleProcessList
GetVolumeInformationW
ExpandEnvironmentStringsW
WriteConsoleW
SetStdHandle
FlushFileBuffers
GetConsoleMode
GetCommandLineW
SetProcessAffinityMask
CreateActCtxA
GetVolumeNameForVolumeMountPointA
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetLastError
WideCharToMultiByte
HeapFree
HeapAlloc
ExitProcess
HeapSetInformation
GetStartupInfoW
RaiseException
RtlUnwind
LCMapStringW
MultiByteToWideChar
GetCPInfo
IsProcessorFeaturePresent
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCurrentProcess
HeapCreate
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
WriteFile
GetModuleFileNameW
GetLocaleInfoW
HeapSize
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeW
HeapReAlloc
SetFilePointer
GetConsoleCP
CloseHandle
user32
CharUpperA
RegisterClassA
CharToOemBuffA
gdi32
GetCharWidthFloatW
advapi32
ClearEventLogA
Sections
.text Size: 322KB - Virtual size: 321KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 3.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ