Static task
static1
Behavioral task
behavioral1
Sample
52b286618143f7c53495944a4bdc85f58ef2b5c43c92b8ff4d2c83a4ca1598d4.dll
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
52b286618143f7c53495944a4bdc85f58ef2b5c43c92b8ff4d2c83a4ca1598d4.dll
Resource
win10v2004-20240508-en
General
-
Target
52b286618143f7c53495944a4bdc85f58ef2b5c43c92b8ff4d2c83a4ca1598d4
-
Size
6.8MB
-
MD5
b4c10ef302f11762eaae2db4fec2d671
-
SHA1
64373ba3a6aad6e942321e9eb4dbacfbd6d45be1
-
SHA256
52b286618143f7c53495944a4bdc85f58ef2b5c43c92b8ff4d2c83a4ca1598d4
-
SHA512
fc5b94e7e36a2d11baf029b90f0a53eeef2354e160281b5897f0a2d4653ae3033ad9b998aef7ab333d0b8d7eeba239a36a03e349adb9379c0b473c7df81d34a3
-
SSDEEP
98304:WsEIBSY4yVRN6bxJ9fJPUTrHzvod0TXSwClOAi1:WosY4yVREbrUvHzoNE
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 52b286618143f7c53495944a4bdc85f58ef2b5c43c92b8ff4d2c83a4ca1598d4
Files
-
52b286618143f7c53495944a4bdc85f58ef2b5c43c92b8ff4d2c83a4ca1598d4.dll windows:6 windows x86 arch:x86
11e1534c838ba9b277b10a7e0184cced
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
FindFirstFileA
FindNextFileA
GetModuleHandleA
GetProcAddress
QueryPerformanceCounter
QueryPerformanceFrequency
SetUnhandledExceptionFilter
GetCurrentProcess
SetPriorityClass
GetPriorityClass
FreeLibraryAndExitThread
AllocConsole
SetConsoleTitleA
Module32First
Module32Next
VirtualAlloc
VirtualFree
VirtualQuery
HeapCreate
HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
GetCurrentProcessId
GetCurrentThreadId
OpenThread
SuspendThread
ResumeThread
GetThreadContext
SetThreadContext
FlushInstructionCache
VirtualProtect
GetModuleHandleW
Thread32First
Thread32Next
lstrlenW
OutputDebugStringW
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
ReleaseSemaphore
WaitForSingleObject
CreateSemaphoreA
InitializeSRWLock
ReleaseSRWLockExclusive
ReleaseSRWLockShared
FindClose
AcquireSRWLockShared
TryAcquireSRWLockExclusive
CreateThread
SetThreadPriority
SetEndOfFile
SetStdHandle
HeapSize
GetProcessHeap
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
GetTimeZoneInformation
ReadConsoleW
SetFilePointerEx
GetFileSizeEx
GetConsoleMode
GetConsoleOutputCP
WriteFile
FlushFileBuffers
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CreateToolhelp32Snapshot
ExitProcess
CloseHandle
WideCharToMultiByte
MultiByteToWideChar
GlobalFree
CompareStringW
GetTimeFormatW
GetDateFormatW
DeleteFileW
GetCurrentDirectoryW
SetEnvironmentVariableW
GetFullPathNameW
GetDriveTypeW
CreateDirectoryW
AcquireSRWLockExclusive
ReadFile
GlobalLock
GlobalUnlock
GlobalAlloc
lstrcpyA
WriteConsoleW
GetModuleHandleExW
GetModuleFileNameW
GetFileType
Sleep
GetStdHandle
LoadLibraryExW
FreeLibrary
TlsFree
TlsSetValue
FormatMessageA
GetNativeSystemInfo
LocalFree
GetLocaleInfoEx
CreateFileW
FindFirstFileExW
FindNextFileW
GetLastError
InitializeCriticalSectionEx
EncodePointer
DecodePointer
GetCPInfo
LCMapStringEx
GetSystemTimeAsFileTime
WakeAllConditionVariable
SleepConditionVariableSRW
GetStringTypeW
InitializeSListHead
UnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
SetLastError
InterlockedFlushSList
RaiseException
RtlUnwind
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
user32
SetClipboardData
GetClipboardData
EmptyClipboard
GetKeyState
GetCapture
OpenClipboard
ReleaseCapture
GetForegroundWindow
GetClientRect
SetCursorPos
SetCursor
GetCursorPos
CloseClipboard
IsChild
wvsprintfW
SetCapture
ClientToScreen
ScreenToClient
SetWindowLongA
CallWindowProcA
LoadCursorA
shell32
SHParseDisplayName
SHOpenFolderAndSelectItems
ord155
winmm
PlaySoundA
imm32
ImmSetCompositionWindow
ImmReleaseContext
ImmGetContext
xinput1_3
ord4
ord2
wintrust
WinVerifyTrust
Sections
.text Size: 4.0MB - Virtual size: 4.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.5MB - Virtual size: 2.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 145KB - Virtual size: 317KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 161KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ