Static task
static1
Behavioral task
behavioral1
Sample
bb737032137078185195465cdfe7c9d864d5af6105952112a04359f02b286aa0.exe
Resource
win7-20231215-en
General
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Target
bb737032137078185195465cdfe7c9d864d5af6105952112a04359f02b286aa0
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Size
1.1MB
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MD5
c9ebd15d274183485c36bf5f08624bc5
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SHA1
33130d5d3c1d8414fc2ec1773ac9d49cc8e0a589
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SHA256
bb737032137078185195465cdfe7c9d864d5af6105952112a04359f02b286aa0
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SHA512
ee3a0436d6548cb3c79e4b7bfd0e4c62011002adec2c8a0c1302c39f78f45ebf0ff24646058c8da6ffafb40269caab2c52b81f091cb588ff57b46a9a14dcf4bc
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SSDEEP
24576:uxR3RFMeR1Ei1iQiYWLg77R0uSF+5JwXgb1081v3iYYKLJxNk:O7R1Eui2Z77R0JF+bmgb1+cxC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bb737032137078185195465cdfe7c9d864d5af6105952112a04359f02b286aa0
Files
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bb737032137078185195465cdfe7c9d864d5af6105952112a04359f02b286aa0.exe windows:6 windows x86 arch:x86
5c12d7a8a8413e3715e2b103e3ba7b4b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetEvent
WaitForSingleObject
CreateEventW
Sleep
CreateThread
OpenProcess
lstrcmpW
K32EnumProcesses
K32GetModuleFileNameExW
LocalAlloc
LocalFree
ReadFile
ConnectNamedPipe
DisconnectNamedPipe
CreateNamedPipeW
GetOverlappedResult
LoadLibraryW
UnregisterWaitEx
QueryDepthSList
InterlockedPopEntrySList
ReleaseSemaphore
VirtualFree
VirtualProtect
GetFileAttributesA
GetVersionExW
GetModuleHandleA
GetCommandLineW
MultiByteToWideChar
lstrcmpiW
FindResourceW
SizeofResource
LoadResource
LoadLibraryExW
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
FreeLibrary
LeaveCriticalSection
EnterCriticalSection
SetConsoleTextAttribute
GetConsoleScreenBufferInfo
WriteConsoleA
GetConsoleMode
GetDynamicTimeZoneInformation
GetCurrentThreadId
GetCurrentProcessId
DeleteCriticalSection
InitializeCriticalSectionEx
DeviceIoControl
GetThreadTimes
UnregisterWait
RegisterWaitForSingleObject
SetThreadAffinityMask
GetProcessAffinityMask
GetNumaHighestNodeNumber
DeleteTimerQueueTimer
ChangeTimerQueueTimer
CreateTimerQueueTimer
GetLogicalProcessorInformation
GetThreadPriority
SetThreadPriority
SignalObjectAndWait
CreateTimerQueue
SetEndOfFile
WriteConsoleW
CreateFileW
ReadConsoleW
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetOEMCP
GetACP
GetStdHandle
GetLastError
RaiseException
CloseHandle
DecodePointer
OutputDebugStringW
WriteFile
CreateFileA
VirtualAlloc
InitializeCriticalSectionAndSpinCount
ResetEvent
WaitForSingleObjectEx
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeSListHead
WideCharToMultiByte
DuplicateHandle
SwitchToThread
GetCurrentThread
GetExitCodeThread
TryEnterCriticalSection
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetTickCount
EncodePointer
GetStringTypeW
CompareStringW
LCMapStringW
GetLocaleInfoW
GetCPInfo
RtlUnwind
InterlockedPushEntrySList
InterlockedFlushSList
ExitProcess
GetModuleHandleExW
ExitThread
FreeLibraryAndExitThread
HeapAlloc
HeapFree
GetDateFormatW
GetTimeFormatW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
GetTimeZoneInformation
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleCP
GetFileSizeEx
SetFilePointerEx
DeleteFileW
MoveFileExW
SetStdHandle
CreateDirectoryW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
user32
wsprintfW
CharNextW
LoadStringW
GetMessageW
TranslateMessage
DispatchMessageW
PostThreadMessageW
CharUpperW
MessageBoxW
advapi32
DeleteService
RegDeleteValueW
RegOpenKeyExW
RegQueryValueExW
RegSetValueExW
RegCreateKeyExW
RegDeleteKeyW
RegEnumKeyExW
RegQueryInfoKeyW
SetSecurityInfo
StartServiceCtrlDispatcherW
SetServiceStatus
RegisterServiceCtrlHandlerW
OpenServiceW
OpenSCManagerW
RegCloseKey
CreateServiceW
ControlService
CloseServiceHandle
ReportEventW
RegisterEventSourceW
DeregisterEventSource
shell32
SHGetFolderPathA
ole32
CoTaskMemAlloc
CoTaskMemRealloc
CoTaskMemFree
CoUninitialize
CoRegisterClassObject
CoRevokeClassObject
CoResumeClassObjects
CoAddRefServerProcess
CoReleaseServerProcess
CoCreateInstance
StringFromGUID2
CoInitializeEx
oleaut32
LoadTypeLi
UnRegisterTypeLi
RegisterTypeLi
SysAllocString
SysFreeString
LoadRegTypeLi
VarUI4FromStr
SysStringLen
wintrust
WinVerifyTrust
crypt32
CryptMsgClose
CryptMsgGetParam
CertCloseStore
CertFindCertificateInStore
CertFreeCertificateContext
CertGetNameStringW
CryptQueryObject
Sections
.text Size: 380KB - Virtual size: 380KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 109KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 588KB - Virtual size: 592KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE