Static task
static1
Behavioral task
behavioral1
Sample
657e3c7fe5b5c02b9be00a87f5bce554.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
657e3c7fe5b5c02b9be00a87f5bce554.exe
Resource
win10v2004-20231215-en
General
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Target
657e3c7fe5b5c02b9be00a87f5bce554
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Size
281KB
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MD5
657e3c7fe5b5c02b9be00a87f5bce554
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SHA1
d3ba9f75ec1d65b7a49adf5f95adb76423837e26
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SHA256
bdc5657d3e4b6be8f6bda07b8f116c748c4d313901d43d6a8e5cc863110f43de
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SHA512
97350e3a05592352b676c0899a46821bd8700dc60be9c8368c65efb1feefb91c942d8e187dba4d5ae61f133361c7d84813693eeedd4c18429bbcd9c83fdaeb0b
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SSDEEP
6144:xL7uvisvqYUOLviYfBQsrr/lbfuLZw3/iV84AcZO/o:N7u9vqYjLbfBTrtr/qV8+I
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 657e3c7fe5b5c02b9be00a87f5bce554
Files
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657e3c7fe5b5c02b9be00a87f5bce554.exe windows:4 windows x86 arch:x86
0e373965a3d18d32cdc78459ea0e96e8
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FreeLibrary
OpenWaitableTimerA
IsDebuggerPresent
GetStringTypeExW
RtlUnwind
GetStringTypeA
GlobalFree
GetCurrentProcess
GetLocaleInfoW
VirtualAlloc
LCMapStringA
InterlockedDecrement
HeapReAlloc
GetEnvironmentStrings
OpenSemaphoreA
GetDateFormatA
EnumSystemLocalesA
IsValidLocale
GetModuleFileNameA
FreeEnvironmentStringsW
GetStdHandle
ExitProcess
GetCommandLineA
GetStartupInfoA
GetTimeZoneInformation
LoadLibraryA
GetTickCount
GetSystemTimeAsFileTime
GetModuleFileNameW
EnterCriticalSection
HeapCreate
QueryPerformanceCounter
TlsAlloc
SetConsoleCtrlHandler
GetOEMCP
MultiByteToWideChar
SetUnhandledExceptionFilter
DeleteCriticalSection
HeapAlloc
GetLastError
HeapFree
lstrlenA
WideCharToMultiByte
GetCurrentProcessId
ExpandEnvironmentStringsA
GetStringTypeW
WriteFile
SetHandleCount
GetVersionExA
CompareStringW
GetCommandLineW
GetTimeFormatA
FreeEnvironmentStringsA
TlsSetValue
SetEnvironmentVariableA
GetThreadTimes
GetACP
VirtualFree
UnhandledExceptionFilter
TlsGetValue
WriteConsoleOutputW
GetEnvironmentStringsA
LeaveCriticalSection
GetFileType
GetStartupInfoW
CompareStringA
GetUserDefaultLCID
GetProcAddress
GetCurrentThread
GetEnvironmentStringsW
OpenEventW
InterlockedIncrement
InterlockedExchange
HeapDestroy
TlsFree
GetLocaleInfoA
VirtualQuery
Sleep
SetLastError
GetPrivateProfileStringA
IsValidCodePage
GetCurrentThreadId
HeapSize
ResetEvent
TerminateProcess
GetCPInfo
InitializeCriticalSection
GetSystemDirectoryW
GetModuleHandleA
LCMapStringW
GetProcessHeap
wininet
GetUrlCacheConfigInfoA
SetUrlCacheConfigInfoA
InternetQueryFortezzaStatus
InternetCreateUrlW
InternetSetDialStateW
InternetConfirmZoneCrossingA
HttpQueryInfoW
InternetGoOnlineW
DeleteUrlCacheContainerA
HttpQueryInfoA
InternetUnlockRequestFile
ReadUrlCacheEntryStream
FtpCreateDirectoryW
InternetTimeToSystemTimeW
FtpGetCurrentDirectoryA
InternetGetCookieW
GopherGetAttributeA
ShowSecurityInfo
GopherCreateLocatorW
FindNextUrlCacheEntryExW
FindNextUrlCacheContainerA
InternetGetLastResponseInfoW
SetUrlCacheEntryGroup
SetUrlCacheEntryInfoW
comdlg32
ReplaceTextW
GetFileTitleA
GetSaveFileNameW
ChooseColorA
FindTextW
GetFileTitleW
GetOpenFileNameA
GetSaveFileNameA
PrintDlgA
ReplaceTextA
PageSetupDlgA
ChooseFontW
GetOpenFileNameW
ChooseColorW
Sections
.text Size: 152KB - Virtual size: 152KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 113KB - Virtual size: 113KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ