Static task
static1
Behavioral task
behavioral1
Sample
008287c73e9c9e8964d5f615500010e75ac4b737efe8addced3c76f6e91e19f3.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
008287c73e9c9e8964d5f615500010e75ac4b737efe8addced3c76f6e91e19f3.exe
Resource
win10v2004-20230220-en
General
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Target
05599899.exe
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Size
155KB
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MD5
b07faa271841b935d7b508b17c6f8528
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SHA1
282a435f1d1c5125e876d133b04c2123653fc2c9
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SHA256
cd979ff54edc967270a071b5372e28253e4e180ab66f749d17821e5ca46b0f46
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SHA512
3d349ff3da0feadf79068baeb298aff01872615825767cae325649fc10ce7b21c73c5a42c7b90d0ad11f7a9a83c96cd6564e4fc1712cdf49e13c4d71b7248a56
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SSDEEP
3072:P0JXmyE2NfRiyDq0clgsB7x8aECYL6/tBDDI4YchCOS3r8qJ1T:sZmwc2EeIxLae/ttPYeSAqXT
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/008287c73e9c9e8964d5f615500010e75ac4b737efe8addced3c76f6e91e19f3
Files
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05599899.exe.zip
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008287c73e9c9e8964d5f615500010e75ac4b737efe8addced3c76f6e91e19f3.exe windows x86
bdc5b971e9cd1e82f0e317074bf19aac
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FindFirstChangeNotificationW
GetDriveTypeW
GetProfileIntW
GetConsoleAliasExesLengthA
LoadResource
InterlockedIncrement
WaitNamedPipeA
SetComputerNameW
OpenSemaphoreA
FreeEnvironmentStringsA
MoveFileWithProgressA
GetModuleHandleW
GetSystemTimeAsFileTime
EnumTimeFormatsW
SetProcessPriorityBoost
GetVolumePathNameW
GetPrivateProfileIntA
GetPrivateProfileStructW
GetSystemPowerStatus
FreeConsole
GetCalendarInfoA
GetFileAttributesW
WriteConsoleW
lstrcatA
GetShortPathNameA
EnumSystemLocalesA
DeleteFiber
SearchPathW
GetCurrentDirectoryW
GetProcAddress
ResetEvent
LoadLibraryA
WriteConsoleA
GetProcessId
InterlockedExchangeAdd
OpenWaitableTimerW
LocalAlloc
SetCalendarInfoW
FindFirstVolumeMountPointW
SetFileApisToANSI
QueryDosDeviceW
AddAtomA
SetSystemTime
GlobalWire
GetModuleFileNameA
FindNextFileA
CreateIoCompletionPort
GetModuleHandleA
FreeEnvironmentStringsW
CreateMailslotA
EnumDateFormatsW
CompareStringA
TerminateJobObject
FileTimeToLocalFileTime
GetVolumeNameForVolumeMountPointW
EnumCalendarInfoExA
EnumSystemLocalesW
GetLastError
GlobalFix
WideCharToMultiByte
InterlockedDecrement
InterlockedExchange
MultiByteToWideChar
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
HeapAlloc
HeapReAlloc
GetCommandLineA
HeapSetInformation
GetStartupInfoW
GetCPInfo
RaiseException
RtlUnwind
LCMapStringW
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
ExitProcess
WriteFile
GetModuleFileNameW
SetFilePointer
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetStringTypeW
GetLocaleInfoW
HeapSize
GetUserDefaultLCID
GetLocaleInfoA
IsValidLocale
GetConsoleCP
GetConsoleMode
LoadLibraryW
SetStdHandle
FlushFileBuffers
CreateFileW
CloseHandle
gdi32
GetCharABCWidthsA
Sections
.text Size: 118KB - Virtual size: 117KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 108KB - Virtual size: 2.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.siyizo Size: 512B - Virtual size: 5B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ