Static task
static1
Behavioral task
behavioral1
Sample
40b3b769bb3e3afb2110bee77bfe7eb0cc610796ec3203b707c59f8d9610f09e.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
40b3b769bb3e3afb2110bee77bfe7eb0cc610796ec3203b707c59f8d9610f09e.exe
Resource
win10v2004-20231020-en
General
-
Target
40b3b769bb3e3afb2110bee77bfe7eb0cc610796ec3203b707c59f8d9610f09e
-
Size
1.9MB
-
MD5
219473c257beea1800ec5795c3d1890c
-
SHA1
cb4a468536a61b19d3bd57ec2259372a28b984fd
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SHA256
40b3b769bb3e3afb2110bee77bfe7eb0cc610796ec3203b707c59f8d9610f09e
-
SHA512
e237d1d17a84ba246b97aae96eae762234d25dfa8d733c21b52e30d74205001bb8a10988991abbdea75ad4c0010c746cd5f88c80bbcb25b7edd2430962ef861f
-
SSDEEP
12288:aeQpZKX/9nGjGXNEuFh2w/vn4JfWtEcEzlHHfICn8F20A3jQP0iXhZLB/AOgpTpQ:DQpZS9AuFh2w/vn4Jp8F20A0PtLqnqi
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40b3b769bb3e3afb2110bee77bfe7eb0cc610796ec3203b707c59f8d9610f09e
Files
-
40b3b769bb3e3afb2110bee77bfe7eb0cc610796ec3203b707c59f8d9610f09e.exe windows:6 windows x64
6bced636eb871c1f0fab93aa95c919e5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
CreateFileA
WriteFile
WaitForSingleObject
Sleep
GetCurrentProcess
SetProcessMitigationPolicy
GetProcAddress
LoadLibraryA
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
GetACP
IsValidCodePage
FormatMessageA
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
LocalFree
GetLocaleInfoEx
EncodePointer
DecodePointer
MultiByteToWideChar
WideCharToMultiByte
LCMapStringEx
GetStringTypeW
CompareStringEx
GetCPInfo
GetCurrentThreadId
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
RaiseException
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
GetStartupInfoW
GetModuleHandleW
GetLastError
HeapAlloc
HeapFree
GetProcessHeap
VirtualQuery
FreeLibrary
RtlPcToFileHeader
RtlUnwindEx
InterlockedPushEntrySList
InterlockedFlushSList
GetModuleFileNameW
LoadLibraryExW
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
RtlUnwind
HeapSize
HeapValidate
GetSystemInfo
GetModuleHandleExW
QueryPerformanceFrequency
GetStdHandle
ExitProcess
GetCommandLineA
GetCommandLineW
GetCurrentThread
HeapReAlloc
HeapQueryInformation
GetFileType
OutputDebugStringW
WriteConsoleW
SetConsoleCtrlHandler
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
CloseHandle
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadFile
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
GetTimeZoneInformation
FindClose
FindFirstFileExW
FindNextFileW
CreateFileW
shell32
ShellExecuteW
wininet
InternetOpenW
InternetOpenUrlA
InternetReadFile
Sections
.textbss Size: - Virtual size: 739KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 314KB - Virtual size: 314KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 77KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.msvcjmc Size: 1024B - Virtual size: 553B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.00cfg Size: 512B - Virtual size: 373B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 1024B - Virtual size: 671B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ