Static task
static1
Behavioral task
behavioral1
Sample
5b3feefd29ec0648801b557bce2334bc.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
5b3feefd29ec0648801b557bce2334bc.dll
Resource
win10v2004-20231222-en
General
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Target
5b3feefd29ec0648801b557bce2334bc
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Size
296KB
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MD5
5b3feefd29ec0648801b557bce2334bc
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SHA1
05e3c5d43da7dfc868b6849b6f158c72997ce4d5
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SHA256
fba0361f96bd81494fb240e825fa5836151106e05171a89108fb436ae9e34a61
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SHA512
1a3721e124508d876139c1926b6d4c958dc7f1a2e6ce5d7cacd1807a2038ee53067abbf6d257c71a6f8db34742d8825b4cb20696b4860b3a6c2790cd2be2b7d2
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SSDEEP
3072:bdkdu3cTMTMmeH+hisMIwNx2knS9kjefT812drnDuXE1uhAfJ6mUJIIyXt88EqdB:RXYWPfy8BM6pF7cA9EBB94JoVu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5b3feefd29ec0648801b557bce2334bc
Files
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5b3feefd29ec0648801b557bce2334bc.dll windows:4 windows x86 arch:x86
c48253b1fd3b57c9f34c2a789718854a
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
Sleep
GetLastError
CloseHandle
GetSystemTime
lstrcpynW
CreateFileW
WriteFile
CreateDirectoryW
MoveFileW
CreateEventW
WaitForSingleObject
MultiByteToWideChar
LoadLibraryW
SetFilePointer
SystemTimeToFileTime
GetFileAttributesW
ReadFile
GetCurrentDirectoryW
LocalFileTimeToFileTime
WideCharToMultiByte
SetFileTime
SetEndOfFile
GetProcAddress
FindClose
FindFirstFileW
GetLocaleInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
FindNextFileW
FileTimeToSystemTime
FileTimeToLocalFileTime
HeapFree
HeapAlloc
GetCurrentThreadId
GetCommandLineA
GetVersionExA
GetProcessHeap
RaiseException
RtlUnwind
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
ExitProcess
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetConsoleCP
GetConsoleMode
HeapSize
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FlushFileBuffers
GetCPInfo
GetACP
GetOEMCP
LCMapStringA
LCMapStringW
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
GetModuleFileNameA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
CompareStringA
CompareStringW
SetEnvironmentVariableA
SetEnvironmentVariableW
LoadLibraryA
InitializeCriticalSection
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetTimeZoneInformation
GetStringTypeA
GetStringTypeW
CreateFileA
user32
MessageBoxW
GetDesktopWindow
GetWindow
advapi32
RegDeleteValueW
RegSetValueExW
RegQueryValueExW
RegCreateKeyExW
ole32
CoInitialize
shlwapi
SHDeleteKeyW
Sections
.text Size: 248KB - Virtual size: 244KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ