Static task
static1
Behavioral task
behavioral1
Sample
40821eebe8cf9597102dd0000a799717.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
40821eebe8cf9597102dd0000a799717.exe
Resource
win10v2004-20231215-en
General
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Target
40821eebe8cf9597102dd0000a799717
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Size
638KB
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MD5
40821eebe8cf9597102dd0000a799717
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SHA1
3e40e8dfc9a2da1dd3342b4bda9f910015f97574
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SHA256
12f1d16e497cb7d8974e8fabe138299b691801f7fd43f389ca88319311d8cbf5
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SHA512
5d57a66065508b418f3f915a6a1a19137d2257186d13eecf0859a315a87c3e21001d291c32963d260a1e2b3e0435d872fcd47e0b50483a37fdd2c382e153c719
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SSDEEP
12288:hmrT/NtMTbIhcvPMLxa8bzzyUoCyhRB2Sjy7Xrxti3rwbX1W38oZ1f6jB3B4:QrT/Nt3AML1XRykdzltqm8r3f6jBu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40821eebe8cf9597102dd0000a799717
Files
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40821eebe8cf9597102dd0000a799717.exe windows:5 windows x86 arch:x86
5830a9515f55282cfd024df908160e4c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WideCharToMultiByte
lstrlenA
lstrcpynA
lstrcpynW
GetModuleFileNameW
lstrcatA
lstrlenW
lstrcatW
lstrcpyW
lstrcpyA
GetTickCount
GetSystemDirectoryW
CloseHandle
FlushFileBuffers
MultiByteToWideChar
GetStringTypeW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
GetLastError
HeapFree
GetCPInfo
GetSystemTimeAsFileTime
HeapAlloc
GetCommandLineA
RaiseException
RtlUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetModuleHandleW
GetProcAddress
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetProcessHeap
GetCurrentThreadId
ExitProcess
GetModuleHandleExW
HeapSize
IsValidCodePage
GetACP
GetOEMCP
GetStdHandle
GetFileType
GetModuleFileNameA
QueryPerformanceCounter
GetCurrentProcessId
GetEnvironmentStringsW
FreeEnvironmentStringsW
HeapReAlloc
GetConsoleCP
GetConsoleMode
SetFilePointerEx
SetStdHandle
shell32
SHGetFolderPathW
Sections
.text Size: 140KB - Virtual size: 139KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 216KB - Virtual size: 216KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 257KB - Virtual size: 279KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ