Static task
static1
Behavioral task
behavioral1
Sample
81dcb788d46d115b56dbd4e9c7bff0de06350b12d272d1adde629515851bda48.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
81dcb788d46d115b56dbd4e9c7bff0de06350b12d272d1adde629515851bda48.exe
Resource
win10v2004-20230703-en
General
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Target
81dcb788d46d115b56dbd4e9c7bff0de06350b12d272d1adde629515851bda48.exe
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Size
665KB
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MD5
86eb7b557019250ee423996c3c828bc4
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SHA1
b4801a7faa8a7179ed6f91f8d0a9f0aab9527ab6
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SHA256
81dcb788d46d115b56dbd4e9c7bff0de06350b12d272d1adde629515851bda48
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SHA512
952cb9e9d9961f6af6f8185ab674094eae71c02aa840beff0b6a93fc388098c56d62d83610eb47f83648b584cbc5d434c9de9fe404d77d5466919918f29537a6
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SSDEEP
12288:jZKzOxunS7PnHbFwU+QhG6puk8mjI03zFF5dG2PNW9xkzWTjkejSOmTdzToeD1pI:jZKG7l6XAWTjkejlmZnppal
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 81dcb788d46d115b56dbd4e9c7bff0de06350b12d272d1adde629515851bda48.exe
Files
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81dcb788d46d115b56dbd4e9c7bff0de06350b12d272d1adde629515851bda48.exe.exe windows x64
65d2a4768b2d3322c5409ac1e350769a
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
wininet
InternetReadFile
InternetCloseHandle
InternetOpenA
InternetOpenUrlA
kernel32
RtlPcToFileHeader
SetEndOfFile
HeapSize
CreateFileW
SetStdHandle
CreateMutexW
LCIDToLocaleName
GetLastError
GetUserDefaultLCID
CloseHandle
WideCharToMultiByte
GetComputerNameA
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
MultiByteToWideChar
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
GetLocaleInfoEx
LCMapStringEx
GetStringTypeW
CompareStringEx
GetCPInfo
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
GetProcAddress
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwindEx
WriteConsoleW
RaiseException
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
RtlUnwind
QueryPerformanceFrequency
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
GetFileSizeEx
SetFilePointerEx
GetFileType
HeapAlloc
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
HeapFree
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
EnumSystemLocalesW
WaitForSingleObject
GetExitCodeProcess
CreateProcessW
GetFileAttributesExW
ReadFile
ReadConsoleW
HeapReAlloc
GetTimeZoneInformation
shell32
SHCreateDirectoryExW
SHGetFolderPathA
ShellExecuteW
Sections
.text Size: 462KB - Virtual size: 462KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 143KB - Virtual size: 142KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ