NSGetModule
Static task
static1
Behavioral task
behavioral1
Sample
57dbf77d71a2980dd9acf22b40663194.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
57dbf77d71a2980dd9acf22b40663194.dll
Resource
win10v2004-20231222-en
General
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Target
57dbf77d71a2980dd9acf22b40663194
-
Size
357KB
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MD5
57dbf77d71a2980dd9acf22b40663194
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SHA1
4e935e5a306ed26f9b57f790997bfd322a0a9629
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SHA256
e2143cd62c8426d6b904092a1ab33f302a1c2c97cbcf2188d0113b0a6c6a1741
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SHA512
befc13a1079d727262fcfb654354d206cc58da572704f43f2297fddae35ac2c154224cc8afa5e3ec9ef7bfdc0a538a9ec09316b29967abeb6eee51b08653958b
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SSDEEP
6144:Y9YFjg6SYwLP147HOvsD341h+rgsg1FGUjFRkekzMtUs3TByTskD9psmEmx47:Y94E6SYwLS7HOvsDIurgsg1FGUkekzMT
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 57dbf77d71a2980dd9acf22b40663194
Files
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57dbf77d71a2980dd9acf22b40663194.dll windows:5 windows x86 arch:x86
8e2c2eda8632e7cb11212278ad016fe2
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
xpcom
NS_GetComponentManager
NS_GetServiceManager
NS_Alloc
NS_Free
NS_CStringGetData
NS_StringContainerInit2
NS_StringContainerInit
NS_StringGetData
NS_StringContainerFinish
NS_CStringContainerFinish
NS_CStringContainerInit
NS_CStringSetData
nspr4
PR_AtomicDecrement
PR_AtomicIncrement
kernel32
InterlockedExchangeAdd
lstrlenW
EnterCriticalSection
InterlockedExchange
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
SetEnvironmentVariableA
CompareStringW
CompareStringA
GetDriveTypeA
GetProcessHeap
SetEndOfFile
CreateFileA
GetTimeZoneInformation
SetStdHandle
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
InitializeCriticalSectionAndSpinCount
GetModuleHandleA
GetStringTypeW
GetStringTypeA
GetLocaleInfoA
GetCurrentDirectoryA
SetFilePointer
GetDateFormatA
GetTimeFormatA
FlushFileBuffers
GetConsoleMode
GetConsoleCP
ReadFile
HeapReAlloc
VirtualAlloc
IsValidCodePage
GetOEMCP
GetACP
GetCurrentProcessId
QueryPerformanceCounter
VirtualFree
WideCharToMultiByte
MultiByteToWideChar
GetFullPathNameW
GetTempFileNameW
GetFileSize
MapViewOfFile
UnmapViewOfFile
VirtualQuery
GetModuleFileNameW
CreateFileW
LocalAlloc
CreateFileMappingW
CloseHandle
LocalFree
WaitForSingleObject
TerminateThread
Sleep
SetThreadPriority
GetExitCodeThread
FreeLibrary
WriteFile
GetProcAddress
LoadLibraryA
DeleteFileW
GetTempPathW
CreateMutexW
CreateProcessW
GetTickCount
GetLastError
ReleaseMutex
GetSystemTime
GetSystemInfo
GetWindowsDirectoryW
GetVolumeInformationW
MoveFileExW
InterlockedIncrement
InterlockedDecrement
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCommandLineA
HeapFree
ExitThread
CreateThread
FindClose
FileTimeToSystemTime
FileTimeToLocalFileTime
GetDriveTypeW
FindFirstFileW
RaiseException
RtlUnwind
LCMapStringA
LCMapStringW
GetCPInfo
HeapAlloc
GetStdHandle
GetModuleFileNameA
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
HeapSize
ExitProcess
SetHandleCount
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapCreate
HeapDestroy
user32
GetWindowRect
GetParent
SetWindowLongW
ShowWindow
SetWindowPos
GetClientRect
wsprintfW
GetWindow
MapWindowPoints
SystemParametersInfoW
PostMessageW
IsWindow
SetWindowTextW
GetWindowLongW
SendMessageW
CallWindowProcW
FindWindowW
ws2_32
inet_addr
rpcrt4
UuidToStringW
RpcStringFreeW
imagehlp
UnMapAndLoad
MapAndLoad
shlwapi
StrStrIW
UrlGetPartW
UrlEscapeW
PathMatchSpecW
UrlUnescapeW
wininet
InternetReadFile
InternetConnectW
HttpSendRequestW
InternetCrackUrlW
HttpQueryInfoW
HttpOpenRequestW
InternetCloseHandle
InternetQueryOptionW
InternetOpenW
InternetSetOptionW
version
VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW
advapi32
RegSetValueExW
RegCloseKey
RegDeleteValueW
RegQueryValueExW
RegCreateKeyW
CryptDecrypt
CryptDestroyKey
CryptEncrypt
CryptDeriveKey
CryptHashData
CryptDestroyHash
CryptCreateHash
CryptAcquireContextW
CryptReleaseContext
CryptGenRandom
CryptGetHashParam
shell32
SHCreateDirectoryExW
ole32
CoUninitialize
CoTaskMemFree
CoCreateGuid
CoInitialize
Exports
Exports
Sections
.text Size: 260KB - Virtual size: 260KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 70KB - Virtual size: 70KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
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