Static task
static1
Behavioral task
behavioral1
Sample
cb3808b6948e332c84e66a649e7ab7b6.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cb3808b6948e332c84e66a649e7ab7b6.dll
Resource
win10v2004-20240226-en
General
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Target
cb3808b6948e332c84e66a649e7ab7b6
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Size
348KB
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MD5
cb3808b6948e332c84e66a649e7ab7b6
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SHA1
b0637fb4307db988b2e7c60c4ade90dd31d23c58
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SHA256
6824f16582628302a492162a8cadaca67a50d520334e08dfb2bf6086f2723069
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SHA512
c9a182847a4cc20a4d62bef5e4878fa635fe3ee7bc37e93de61bb5fd87422ab1a2b350cee2d1ea21eeeb8a45f184dcb29867066dcb0fd371bda2dc5da0ec16eb
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SSDEEP
6144:gyZqpqtqZq3lPUGP5fUYATj+jwc5wvyzW3:Mu8YATSjwrL3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cb3808b6948e332c84e66a649e7ab7b6
Files
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cb3808b6948e332c84e66a649e7ab7b6.dll windows:4 windows x86 arch:x86
a305eb589c8fd55bfc426865262b116e
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
CreateFileW
GetModuleFileNameW
MoveFileW
CreateDirectoryW
Sleep
WaitForSingleObject
FindClose
FindFirstFileW
CopyFileW
GetProcAddress
LoadLibraryW
GetLastError
MultiByteToWideChar
WriteFile
SetFilePointer
SystemTimeToFileTime
GetFileAttributesW
ReadFile
GetCurrentDirectoryW
LocalFileTimeToFileTime
WideCharToMultiByte
SetFileTime
SetEndOfFile
CloseHandle
lstrcpynW
GetTempPathW
GetSystemTime
GetLocaleInfoA
RtlUnwind
FileTimeToSystemTime
FileTimeToLocalFileTime
FindNextFileW
RaiseException
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapFree
HeapAlloc
GetCurrentThreadId
GetCommandLineA
GetVersionExA
GetProcessHeap
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
HeapSize
ExitProcess
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetConsoleCP
GetConsoleMode
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
GetCPInfo
GetACP
GetOEMCP
LCMapStringA
LCMapStringW
GetModuleFileNameA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetTimeZoneInformation
LoadLibraryA
InitializeCriticalSection
CompareStringA
CompareStringW
SetEnvironmentVariableA
SetEnvironmentVariableW
SetStdHandle
FlushFileBuffers
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetStringTypeA
GetStringTypeW
CreateFileA
user32
GetDesktopWindow
GetWindow
MessageBoxW
advapi32
RegSetValueExW
RegQueryValueExW
RegDeleteValueW
ole32
CoInitialize
Sections
.text Size: 300KB - Virtual size: 298KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 14KB
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: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ