Static task
static1
Behavioral task
behavioral1
Sample
bb56851c5a832983b638cb97892bfae17f1bcd91d086955119efb74646bfc2b1.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
bb56851c5a832983b638cb97892bfae17f1bcd91d086955119efb74646bfc2b1.exe
Resource
win10v2004-20230621-en
General
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Target
bb56851c5a832983b638cb97892bfae17f1bcd91d086955119efb74646bfc2b1
-
Size
3.8MB
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MD5
bb5ed4ca53517365d4a02e451c386d40
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SHA1
ea7ddeb28746e57f63764a24aea91a3b1751741b
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SHA256
bb56851c5a832983b638cb97892bfae17f1bcd91d086955119efb74646bfc2b1
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SHA512
747b2f15a81923f969d50a0f7a442e5b5a02ce08d5dfa7ad676f9f9787e57a74bb2df0e26c9016865b156c9a88ac20a2feac3b5157c9e02e7c2ecd0fc5726336
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SSDEEP
98304:EgMy8DydUIm+dxZhVNk3vstwDB8YnbqYTZVmY:YBrmwDB8YWYTZVd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bb56851c5a832983b638cb97892bfae17f1bcd91d086955119efb74646bfc2b1
Files
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bb56851c5a832983b638cb97892bfae17f1bcd91d086955119efb74646bfc2b1.exe windows x86
42cec83de63e6665ef72dfee31a25b78
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
LoadResource
FindResourceW
FindResourceExW
GetVersionExW
LocalFree
FreeResource
GetFileAttributesW
Sleep
Process32NextW
Process32FirstW
CreateToolhelp32Snapshot
OpenProcess
GetThreadLocale
GetNativeSystemInfo
FormatMessageW
GetFileSize
ReadFile
SetFilePointer
SetEndOfFile
GetSystemDirectoryW
GetSystemWow64DirectoryW
lstrcatW
GetEnvironmentVariableW
GetCommandLineW
GetTickCount
GetCurrentProcess
LocalAlloc
CreateNamedPipeW
OutputDebugStringA
CreateEventW
LockResource
GetExitCodeThread
TerminateThread
ConnectNamedPipe
DisconnectNamedPipe
FlushFileBuffers
SetStdHandle
LoadLibraryW
SizeofResource
GetTempPathW
GetModuleFileNameW
GetModuleHandleW
GetProcAddress
CreateDirectoryW
WriteFile
CreateFileW
WaitForSingleObject
CreateThread
DeleteFileW
CopyFileW
GetLocalTime
WideCharToMultiByte
lstrlenW
GlobalFree
MultiByteToWideChar
lstrlenA
GlobalAlloc
GetLastError
CloseHandle
DeviceIoControl
WriteConsoleW
GetConsoleMode
GetConsoleCP
GetStringTypeW
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
RtlUnwind
GetFileType
SetHandleCount
GetStdHandle
ExitProcess
SetEvent
CreateFileA
LCMapStringW
SetLastError
TlsFree
TlsSetValue
TlsGetValue
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
RaiseException
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
EncodePointer
DecodePointer
HeapSetInformation
GetStartupInfoW
ExitThread
GetCurrentThreadId
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
HeapCreate
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
user32
LoadStringW
MessageBoxW
wsprintfW
advapi32
OpenServiceW
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
SetSecurityInfo
GetSecurityDescriptorSacl
ConvertStringSecurityDescriptorToSecurityDescriptorW
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
StartServiceW
QueryServiceStatusEx
CreateServiceW
RegOpenKeyExW
CloseServiceHandle
OpenSCManagerW
RegCloseKey
RegQueryValueExW
shell32
ShellExecuteExW
CommandLineToArgvW
ShellExecuteW
shlwapi
PathFileExistsW
PathRemoveBlanksW
ws2_32
inet_ntoa
inet_addr
wininet
InternetCheckConnectionW
InternetConnectW
HttpSendRequestW
DeleteUrlCacheEntryW
InternetOpenW
InternetCloseHandle
HttpQueryInfoW
InternetReadFile
InternetCrackUrlW
HttpOpenRequestW
iphlpapi
GetAdaptersInfo
version
VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW
urlmon
URLDownloadToFileW
Sections
.text Size: 112KB - Virtual size: 112KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.6MB - Virtual size: 3.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ