Static task
static1
Behavioral task
behavioral1
Sample
a726f76c9b9caf7496fdcd076eabaf05b962a50fd74e0de4e36eb3d50cea5a10.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a726f76c9b9caf7496fdcd076eabaf05b962a50fd74e0de4e36eb3d50cea5a10.exe
Resource
win10v2004-20230915-en
General
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Target
a726f76c9b9caf7496fdcd076eabaf05b962a50fd74e0de4e36eb3d50cea5a10
-
Size
1.6MB
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MD5
e1db39f8058f24e7ecb8b5329684787a
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SHA1
57c1e2beb541be31e3ff511c2ac5ce1353c3b784
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SHA256
a726f76c9b9caf7496fdcd076eabaf05b962a50fd74e0de4e36eb3d50cea5a10
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SHA512
a95e5eb586938561c8c5a33dd0e6454ea3ce9598d6d90d0782bdb4f96c335ad243ceef6a95374f12c13d94c8cdfba6155df07cd035c75683b8824b163c54b312
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SSDEEP
24576:fS5XeiGz5BIWTnthEfF+L5SKk1R+cppsuKPr4nppt09dGb2BmqIwEuhndgU4GApZ:N4HOmdwDhl4DPybK
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a726f76c9b9caf7496fdcd076eabaf05b962a50fd74e0de4e36eb3d50cea5a10
Files
-
a726f76c9b9caf7496fdcd076eabaf05b962a50fd74e0de4e36eb3d50cea5a10.exe windows:6 windows x64
a7c255cc8e080fe40d220550ed8e6f99
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
GetLastError
Sleep
VirtualAlloc
VirtualProtect
GetModuleHandleA
GetProcAddress
ReadConsoleW
ReadFile
CloseHandle
SetFilePointerEx
GetFileSizeEx
GetConsoleMode
GetConsoleOutputCP
GetCurrentThreadId
IsDebuggerPresent
RaiseException
MultiByteToWideChar
WideCharToMultiByte
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
HeapAlloc
HeapFree
GetProcessHeap
VirtualQuery
FreeLibrary
GetCurrentProcess
TerminateProcess
RtlUnwindEx
InterlockedPushEntrySList
InterlockedFlushSList
GetModuleFileNameW
LoadLibraryExW
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
EncodePointer
RtlPcToFileHeader
RtlUnwind
GetModuleHandleExW
GetStdHandle
WriteFile
ExitProcess
GetCommandLineA
GetCommandLineW
HeapSize
HeapValidate
GetSystemInfo
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
GetCurrentThread
OutputDebugStringW
WriteConsoleW
SetConsoleCtrlHandler
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
HeapReAlloc
HeapQueryInformation
FlushFileBuffers
CreateFileW
winhttp
WinHttpConnect
WinHttpCloseHandle
WinHttpOpen
WinHttpOpenRequest
WinHttpSendRequest
Sections
.textbss Size: - Virtual size: 434KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 921KB - Virtual size: 921KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 201KB - Virtual size: 200KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.msvcjmc Size: 1024B - Virtual size: 551B
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: 423KB - Virtual size: 423KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ